CHS Mountain West

	State Forecast for Kalispell , MT

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020
FPUS56 KMTR 211302
ZFPMTR

San Francisco Bay Area/Central California Zone Forecast
National Weather Service San Francisco Bay Area
602 AM PDT Fri Aug 21 2026

This is an automatically generated product that provides average
values for large geographic areas. For a more site specific
forecast...please refer to the point and click forecast on our
webpage at:
https://www.weather.gov/mtr

CAZ505-220400-
Coastal North Bay...Including Point Reyes National Seashore-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy. Highs in the 60s. West winds 5 to 15 mph.
.TONIGHT...Partly cloudy. Lows in the lower 50s. West winds 5 to
10 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 60s to mid 70s. West winds 5 to 15 mph.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 50s. Northwest winds 5 to 15 mph.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 60s to lower 70s. Northwest winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly cloudy. Patchy fog. Lows in the lower 50s.
.MONDAY THROUGH TUESDAY...Mostly cloudy. Patchy fog. Highs in the
60s. Lows in the lower 50s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the lower
50s. Highs in the mid 60s to lower 70s.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 60s to lower 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Point Reyes	65	53	69	/

$$

CAZ503-220400-
Sonoma Coastal Range-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 70s. West winds around 5 mph.
.TONIGHT...Mostly clear. Lows in the lower 50s. West winds around
5 mph in the evening...becoming light.
.SATURDAY...Sunny. Patchy fog in the morning. Highs in the lower
80s. Light winds...becoming northwest 5 to 10 mph in the
afternoon.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the mid 50s. Northwest winds around 5 mph
in the evening...becoming light.
.SUNDAY...Sunny. Highs in the lower 80s. Light winds...becoming
southwest around 5 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the lower 50s.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the upper 70s.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Patchy fog. Lows in the lower 50s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Areas of fog. Highs in the upper 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
50s. Highs in the lower 80s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid
50s. Highs in the lower 80s.


$$

CAZ502-220400-
Marin Coastal Range-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the lower 70s. West winds 5 to 10 mph.
.TONIGHT...Mostly clear. Lows in the mid 50s. West winds around
10 mph.
.SATURDAY...Sunny. Highs in the upper 70s. West winds 5 to
10 mph.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the mid 50s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the upper 70s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the mid 50s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the lower 70s.
Lows in the lower 50s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 70s.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the mid
50s. Highs in the upper 70s.


$$

CAZ506-220400-
North Bay Interior Valleys-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog in the morning. Highs in the lower 70s to mid
80s. Southwest winds 10 to 20 mph.
.TONIGHT...Mostly clear in the evening then becoming partly
cloudy. Patchy fog after midnight. Lows in the 40s to upper 50s.
Southwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Patchy fog in the morning. Highs in the mid 70s to upper 80s.
West winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Patchy fog after midnight. Lows in the 50s. West
winds 5 to 15 mph.
.SUNDAY...Mostly cloudy in the morning then becoming sunny.
Patchy fog in the morning. Highs in the 70s to 80s. Southwest
winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy fog. Lows in the 50s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Patchy fog. Highs in
the upper 60s to mid 80s. Lows in the 50s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs in the upper 60s to mid 80s.
.TUESDAY NIGHT...Partly cloudy. Patchy fog. Lows in the 50s.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs in the 70s to 80s.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the 50s.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 70s to upper 80s.

&&
	TEMPERATURE	/	PRECIPITATION

Santa Rosa	81	52	87	/
San Rafael	81	56	86	/
Napa	77	54	80	/

$$

CAZ504-220400-
North Bay Interior Mountains-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the lower 70s to mid 80s. Southwest winds 5 to
10 mph.
.TONIGHT...Mostly clear. Lows in the 50s to lower 60s. West winds
up to 5 mph.
.SATURDAY...Sunny. Highs in the 70s to upper 80s. West winds 5 to
10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s to lower 60s.
West winds 5 to 10 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 70s to upper 80s. Light winds...becoming south around
5 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy. Lows in the 50s to lower 60s.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 70s
to mid 80s. Lows in the 50s to lower 60s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the mid 70s
to upper 80s. Lows in the mid 50s to lower 60s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s
to lower 60s. Highs in the upper 70s to lower 90s.

&&
	TEMPERATURE	/	PRECIPITATION

Lake Berryessa	86	61	88	/

$$

CAZ006-220400-
San Francisco-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy. Highs in the 60s. West winds 10 to
20 mph.
.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the upper 50s. West winds 10 to 20 mph.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the 60s to lower 70s. West winds 10 to 20 mph.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the upper 50s. West winds 10 to 20 mph.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 60s to lower 70s. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s.
.MONDAY THROUGH WEDNESDAY...Mostly cloudy. Highs in the 60s. Lows
in the upper 50s.
.WEDNESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the upper 50s.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 60s to lower 70s.

&&
	TEMPERATURE	/	PRECIPITATION

San Francisco	66	57	70	/
Ocean Beach	64	57	66	/

$$

CAZ509-220400-
San Francisco Peninsula Coast-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy. Highs in the mid 60s. Northwest winds
5 to 10 mph.
.TONIGHT...Mostly cloudy. Lows in the mid 50s. Northwest winds
5 to 10 mph.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 60s. Northwest winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northwest
winds 5 to 15 mph.
.SUNDAY...Mostly cloudy. Highs in the mid 60s. Northwest winds
5 to 10 mph.
.SUNDAY NIGHT...Cloudy. Patchy fog. Lows in the mid 50s.
.MONDAY THROUGH THURSDAY...Mostly cloudy. Highs in the upper 60s.
Lows in the mid 50s.


$$

CAZ508-220400-
San Francisco Bay Shoreline-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s to mid 70s. West winds 10 to
20 mph.
.TONIGHT...Mostly clear in the evening then becoming mostly
cloudy. Lows in the upper 50s. West winds 10 to 20 mph.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the 70s. West winds 5 to 10 mph increasing to 10 to
20 mph in the afternoon.
.SATURDAY NIGHT...Clear in the evening then becoming partly
cloudy. Lows in the upper 50s. West winds 10 to 20 mph.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 70s. West winds 5 to 15 mph.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the upper 50s.
.MONDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the 70s.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s.
.TUESDAY...Mostly cloudy. Highs in the upper 60s to mid 70s.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 60s to upper 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s to lower 80s.

&&
	TEMPERATURE	/	PRECIPITATION

SFO Airport	69	58	71	/
Oakland	70	58	73	/
Fremont	73	59	76	/
Redwood City	76	59	78	/
Mountain View	71	59	73	/

$$

CAZ510-220400-
East Bay Interior Valleys-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy. Highs in the lower to mid 80s. West winds
5 to 15 mph.
.TONIGHT...Mostly clear. Lows in the upper 50s. Southwest winds
5 to 15 mph.
.SATURDAY...Sunny. Highs in the upper 80s. West winds 5 to
10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 60. Southwest winds
5 to 15 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the upper 80s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 60.
.MONDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the mid 80s.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 80s.

&&
	TEMPERATURE	/	PRECIPITATION

Concord	83	59	89	/
Livermore	81	57	85	/

$$

CAZ513-220400-
Santa Clara Valley...including San Jose-
602 AM PDT Fri Aug 21 2026

.TODAY...Cloudy in the morning then becoming partly cloudy. Highs
in the 70s to mid 80s. Northwest winds 5 to 15 mph.
.TONIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s. Northwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to upper 80s. Northwest winds 5 to 15 mph.
.SATURDAY NIGHT...Clear in the evening then becoming partly
cloudy. Lows in the upper 50s. Northwest winds 5 to 15 mph.
.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the 80s. Light winds...becoming west 5 to 10 mph in the
afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the upper 50s.
.MONDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the 70s to upper 80s.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper
70s to lower 90s. Lows in the upper 50s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 80s to lower 90s.

&&
	TEMPERATURE	/	PRECIPITATION

San Jose	76	59	78	/
Morgan Hill	86	57	88	/

$$

CAZ512-220400-
Santa Cruz Mountains-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s to lower 80s. West winds around
5 mph.
.TONIGHT...Mostly clear. Lows in the mid 50s to lower 60s.
Northwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to lower 80s. Northwest winds 5 to 10 mph.
.SATURDAY NIGHT...Clear in the evening then becoming partly
cloudy. Lows in the 50s to mid 60s. Northwest winds up to 5 mph.
.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the 70s to lower 80s. West winds up to 5 mph.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the 50s to mid 60s.
.MONDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the 60s to upper 70s.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Areas of fog. Lows in the mid 50s to lower 60s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s to lower 80s.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the 50s
to mid 60s. Highs in the 70s to lower 80s.


$$

CAZ515-220400-
East Bay Hills-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy. Highs around 80. Southwest winds 10 to
20 mph.
.TONIGHT...Mostly clear. Lows in the upper 50s. Southwest winds
10 to 20 mph.
.SATURDAY...Sunny. Highs in the mid 80s. West winds 10 to 15 mph.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the upper 50s. Southwest winds around
10 mph.
.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the mid 80s. West winds 5 to 15 mph.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the upper 50s.
.MONDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the lower 80s.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid 50s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s.
.WEDNESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 80s.


$$

CAZ514-220400-
Eastern Santa Clara Hills-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy. Highs in the lower 80s. Southwest winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the 50s to upper 60s. West winds
around 5 mph.
.SATURDAY...Sunny. Highs in the lower 80s. West winds 5 to
10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s to lower
70s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 80s. Southwest winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s to lower
70s.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the lower 80s.
.MONDAY NIGHT...Mostly clear. Lows in the 50s to upper 60s.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the lower 80s.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the upper
50s to lower 70s. Highs in the lower 80s.


$$

CAZ529-220400-
Northern Monterey Bay-
602 AM PDT Fri Aug 21 2026

.TODAY...Cloudy in the morning then becoming partly cloudy.
Patchy fog in the morning. Highs in the mid 70s. South winds 5 to
10 mph.
.TONIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s. Southeast winds around 5 mph...
becoming north after midnight.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Patchy fog in the morning. Highs in the upper 70s. Light winds...
becoming southwest 5 to 10 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Lows in the upper 50s. West winds around 5 mph...
becoming northwest up to 5 mph after midnight.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 70s. Light winds...becoming west 5 to
10 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Patchy fog. Lows in the mid 50s.
.MONDAY...Cloudy in the morning then becoming partly cloudy.
Patchy fog. Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy fog. Lows in the upper 50s.
.TUESDAY...Mostly cloudy. Patchy fog. Highs in the 70s.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Patchy fog. Lows in the upper 50s.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 70s.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the upper 50s.
.THURSDAY...Mostly cloudy. Highs in the mid to upper 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Santa Cruz	77	56	80	/

$$

CAZ530-220400-
Southern Monterey Bay and Big Sur Coast-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy. Patchy smoke in the afternoon. Highs in
the upper 60s to mid 70s. Northwest winds 5 to 15 mph.
.TONIGHT...Partly cloudy. Patchy smoke in the evening. Lows in
the upper 50s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the 60s to upper 70s. Northwest winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Lows in the upper 50s. Northwest winds 5 to
15 mph.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s to mid 70s. Northwest winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.MONDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs near 70.
.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the upper 50s.
.TUESDAY...Mostly cloudy. Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the upper 50s.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the upper 50s.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs around 70.

&&
	TEMPERATURE	/	PRECIPITATION

Monterey	67	57	69	/
Big Sur	74	58	77	/

$$

CAZ528-220400-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy. Patchy fog in the morning. Highs in the
60s to upper 70s. Northwest winds 5 to 15 mph.
.TONIGHT...Partly cloudy. Lows in the mid 50s. West winds 5 to
10 mph.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the upper 60s to lower 80s. Light winds...becoming west
5 to 15 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Lows in the mid 50s. West winds 5 to 10 mph.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s to lower 80s. Light winds...
becoming west 5 to 15 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.MONDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the 60s to upper 70s.
.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the mid 50s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs in the upper 60s to lower 80s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the upper 50s. Highs in the upper 60s to lower 80s.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 70s to lower 80s.

&&
	TEMPERATURE	/	PRECIPITATION

Salinas	67	57	69	/
Carmel Valley	75	54	77	/
Hollister	78	55	81	/

$$

CAZ516-220400-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy in the morning then becoming sunny. Patchy
fog in the morning. Highs in the mid 80s to upper 90s. Light
winds...becoming northwest 10 to 20 mph in the afternoon.
.TONIGHT...Mostly clear. Lows in the upper 50s. Northwest winds
5 to 15 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 80s to upper 90s. Northwest winds 5 to 15 mph.
Gusts up to 30 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds 10 to 20 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 80s to upper 90s. Light winds...becoming west around
5 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s.
.MONDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the 80s to mid 90s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 80s to upper 90s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in
the upper 50s. Highs in the mid 80s to upper 90s.
.THURSDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the mid 80s to upper 90s.

&&
	TEMPERATURE	/	PRECIPITATION

King City	85	57	85	/

$$

CAZ517-220400-
Santa Lucia Mountains and Los Padres National Forest-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 70s to lower 90s. South winds around
5 mph...becoming west in the afternoon.
.TONIGHT...Clear except for smoke in the evening. Lows in the
mid 50s to lower 70s. West winds 5 to 10 mph.
.SATURDAY...Sunny. Highs in the upper 70s to lower 90s. North
winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s to lower 70s.
Northwest winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the upper 70s to lower 90s. Northwest
winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s to upper 60s.
.MONDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 70s
to lower 90s. Lows in the mid 50s to lower 70s.


$$

CAZ518-220400-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
602 AM PDT Fri Aug 21 2026

.TODAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the lower 80s to mid 90s. Southwest winds 5 to
10 mph.
.TONIGHT...Mostly clear. Lows in the mid 50s to upper 60s. West
winds 5 to 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s to mid 90s. West winds
5 to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s to upper 60s.
Northwest winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 80s to mid 90s. Southwest
winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s to upper 60s.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the upper 70s to mid 90s.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the mid
50s to upper 60s. Highs in the lower 80s to mid 90s.

&&
	TEMPERATURE	/	PRECIPITATION

Pinnacles NP	93	55	93	/

$$


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234
FPUS65 KGGW 211026
SFTGGW
MTZ016>027-059>062-212300-
Tabular State Forecast for Northeast Montana
National Weather Service Glasgow MT
425 AM MDT Fri Aug 21 2026
ROWS INCLUDE...
Daily predominant daytime weather 6AM-6PM
Forecast temperatures...early morning low/daytime high
Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM
- indicates temperatures below zero
MM indicates missing data

FCST	FCST	FCST	FCST	FCST	FCST	FCST
Today	Sat	Sun	Mon	Tue	Wed	Thu
Aug 21	Aug 22	Aug 23	Aug 24	Aug 25	Aug 26	Aug 27
...NORTHEAST MONTANA...
Circle
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/85	58/88	65/93	62/86	56/81	54/84	58/84
/00	00/00	50/30	20/00	00/00	00/00	20/20
Culbertson
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/84	53/86	61/91	60/88	55/82	51/83	54/84
/10	00/00	40/40	40/10	00/00	00/00	20/20
Glasgow
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/86	58/88	64/93	61/86	55/82	55/85	57/84
/00	00/00	40/10	40/00	00/00	00/00	20/10
Glendive
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/86	56/88	65/93	63/88	57/82	53/83	58/85
/00	00/00	60/40	20/10	00/00	00/00	10/20
Jordan
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/86	58/89	64/94	61/85	55/81	55/85	57/85
/00	00/00	20/10	30/00	00/00	00/00	20/10
Malta
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/85	58/88	63/93	60/84	53/82	53/85	56/84
/00	00/00	20/10	40/00	00/00	00/10	20/10
Opheim
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/81	54/83	61/88	60/80	52/76	51/80	55/79
/10	00/00	30/20	40/00	00/00	00/00	20/20
Plentywood
Ptcldy	Ptcldy	Shwrs	Sunny	Sunny	Sunny	Ptcldy
/80	53/82	61/85	60/84	55/77	51/78	54/79
/30	00/00	10/50	60/10	00/00	00/10	20/20
Poplar
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/86	54/88	62/93	60/89	55/83	51/85	55/86
/10	00/00	50/30	30/10	00/00	00/00	20/20
Scobey
Ptcldy	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/81	52/83	60/87	59/83	52/78	48/80	52/79
/20	00/00	30/40	50/10	00/00	00/00	20/30
Sidney
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/84	53/87	62/90	60/88	57/81	52/82	55/85
/10	00/00	40/40	40/10	00/00	00/00	10/20
Terry
Sunny	Ptcldy	Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy
/89	58/90	65/94	63/89	57/83	53/85	58/87
/00	00/00	50/20	30/10	00/00	00/00	10/10
Whitewater
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/85	56/88	62/93	58/83	50/81	51/84	54/83
/00	00/00	10/10	40/00	00/00	00/00	20/20
Wibaux
Sunny	Ptcldy	Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy
/85	55/86	62/90	61/87	55/80	52/82	56/84
/00	00/00	60/40	20/10	00/00	00/00	10/20
Winnett
Sunny	Mocldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/89	61/92	64/96	62/86	55/83	56/88	58/87
/00	00/00	20/40	30/00	00/00	00/10	20/10
Wolf Point
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/86	55/89	62/94	61/89	56/83	53/85	55/86
/10	00/00	50/30	30/00	00/00	00/00	10/10
Zortman
Sunny	Mocldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/81	61/84	66/89	63/79	57/78	58/81	59/80
/00	00/00	10/10	20/00	00/00	10/10	20/10
$$

123
FPUS65 KBYZ 210951
SFTBYZ
MTZ029>034-036-037-040-042-056>058-063>068-138-139-141-169>173-228-235-WYZ198-199-212300-
Tabular State Forecast for SCen and SErn MT/NCen WY
National Weather Service Billings MT
351 AM MDT Fri Aug 21 2026
ROWS INCLUDE...
Daily predominant daytime weather 6AM-6PM
Forecast temperatures...early morning low/daytime high
Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM
- indicates temperatures below zero
MM indicates missing data

FCST	FCST	FCST	FCST	FCST	FCST	FCST
Today	Sat	Sun	Mon	Tue	Wed	Thu
Aug 21	Aug 22	Aug 23	Aug 24	Aug 25	Aug 26	Aug 27
...SOUTH CENTRAL MONTANA...
Livingston
Sunny	Tstrms	Tstrms	Sunny	Sunny	Ptcldy	Ptcldy
/94	57/89	55/89	52/86	51/84	51/86	51/85
/00	10/50	60/40	20/10	30/10	10/10	20/10
Big Timber
Sunny	Tstrms	Tstrms	Sunny	Sunny	Ptcldy	Ptcldy
/92	59/87	60/90	57/87	55/84	55/87	55/86
/00	10/40	50/30	30/10	30/10	10/10	20/10
Harlowton
Sunny	Mocldy	Tstrms	Sunny	Sunny	Ptcldy	Ptcldy
/89	57/86	58/90	55/85	53/81	52/84	53/84
/00	00/10	30/30	20/10	10/10	10/10	20/10
Roundup
Sunny	Mocldy	Tstrms	Sunny	Sunny	Ptcldy	Ptcldy
/88	61/90	63/93	60/86	57/83	57/88	58/86
/00	00/10	30/40	30/10	10/10	00/10	20/10
Billings
Sunny	Mocldy	Tstrms	Sunny	Ptcldy	Ptcldy	Ptcldy
/91	64/91	65/94	63/88	61/85	61/89	61/87
/00	00/20	30/30	30/10	20/10	00/10	20/10
Red Lodge
Smoke	Tstrms	Tstrms	Tstrms	Tstrms	Tstrms	Ptcldy
/86	61/83	61/85	60/80	57/76	56/80	57/80
/10	10/50	40/40	30/20	30/30	10/20	20/10
Columbus
Smoke	Tstrms	Tstrms	Sunny	Ptcldy	Sunny	Ptcldy
/93	59/89	59/93	57/88	55/84	55/89	55/87
/00	00/30	40/30	30/10	20/10	10/10	20/10
Hardin
Sunny	Mocldy	Tstrms	Sunny	Ptcldy	Sunny	Ptcldy
/93	62/95	64/96	61/89	58/86	56/91	59/89
/10	00/10	20/30	30/10	10/10	00/10	20/10
...SOUTHEAST MONTANA...
Miles City
Sunny	Ptcldy	Sunny	Sunny	Sunny	Sunny	Ptcldy
/91	62/91	67/96	65/89	59/83	57/87	60/88
/00	00/00	40/10	30/00	10/00	00/00	10/10
Forsyth
Sunny	Ptcldy	Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy
/92	63/94	67/97	64/90	60/85	59/90	61/89
/00	00/00	20/10	30/00	00/00	00/00	10/10
Broadus
Sunny	Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/93	63/91	67/95	65/89	61/84	58/89	62/89
/10	00/10	30/10	40/10	20/10	00/00	20/10
Baker
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/90	55/88	61/93	60/90	55/84	50/86	55/87
/00	00/00	50/30	20/10	10/00	00/00	10/20
...NORTH CENTRAL WYOMING...
Sheridan
Sunny	Mocldy	Tstrms	Ptcldy	Tstrms	Sunny	Ptcldy
/94	58/92	60/92	57/86	55/83	53/88	55/87
/10	10/20	20/60	30/30	20/30	10/10	10/10
$$
weather.gov/billings

270
FPUS65 KTFX 210631
SFTTFX
MTZ301>330-221100-
Tabular State Forecast for North Central and Southwest Montana
National Weather Service Great Falls MT
1231 AM MDT Fri Aug 21 2026
ROWS INCLUDE...
Daily predominant daytime weather 6AM-6PM
Forecast temperatures...early morning low/daytime high
Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM
- indicates temperatures below zero
MM indicates missing data

FCST	FCST	FCST	FCST	FCST	FCST	FCST
Sat	Sun	Mon	Tue	Wed	Thu	Fri
Aug 22	Aug 23	Aug 24	Aug 25	Aug 26	Aug 27	Aug 28
...CENTRAL MONTANA...
Great Falls
Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Sunny
59/91	60/90	55/81	53/82	55/86	55/83	53/81
20/20	30/20	10/00	00/00	10/10	20/10	10/10
Cut Bank
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Sunny
54/84	56/82	50/76	49/78	50/81	51/77	48/75
10/20	10/10	00/00	00/00	00/10	10/10	10/10
Havre
Mocldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
59/93	60/94	56/82	52/83	54/88	55/85	53/83
10/20	10/20	20/00	00/00	00/10	20/20	10/00
Helena
Mocldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Sunny
60/90	58/88	54/85	54/85	54/85	53/82	51/82
30/30	50/20	10/00	10/00	10/10	20/10	10/00
Lewistown
Mocldy	Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Sunny
57/88	58/89	53/80	50/81	52/85	52/82	51/80
10/20	30/40	20/00	10/00	10/10	20/10	10/10
Shelby
Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Sunny
58/86	58/85	54/79	51/79	54/83	53/79	52/77
10/20	10/20	00/00	00/00	00/10	10/10	10/00
Chester
Mocldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Sunny
59/88	58/88	54/79	50/81	53/86	53/81	52/79
10/20	10/20	10/00	00/00	00/10	20/10	10/00
Chinook
Mocldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
58/90	61/93	58/82	52/83	53/87	56/84	54/82
00/20	10/10	10/00	00/00	00/10	20/20	10/00
Conrad
Ptcldy	Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Sunny
57/87	58/86	53/78	51/80	53/85	53/80	52/78
10/20	20/20	10/00	00/00	00/10	10/10	10/00
Choteau
Ptcldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Sunny
56/88	56/86	51/79	50/80	52/83	52/80	50/79
10/20	30/20	00/00	00/00	00/10	10/10	10/10
Fort Benton
Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
63/94	62/94	57/84	55/85	56/90	57/87	55/84
10/20	20/20	10/00	00/00	10/10	20/10	10/10
Stanford
Mocldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Sunny
59/90	60/90	56/81	53/82	55/86	55/82	54/80
10/30	30/30	20/00	10/10	10/10	20/10	10/10
White Sulphur Springs
Mocldy	Ptcldy	Sunny	Sunny	Sunny	Sunny	Sunny
54/87	52/85	49/81	47/80	48/83	48/80	47/79
20/20	40/30	20/00	10/00	00/10	10/10	10/00
...SOUTHWEST MONTANA...
Bozeman Airport
Mocldy	Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Sunny
57/88	53/86	51/84	51/82	51/84	51/83	49/81
20/40	60/30	20/10	20/00	10/10	10/00	10/00
Bozeman MSU
Tstrms	Tstrms	Sunny	Sunny	Ptcldy	Ptcldy	Sunny
58/87	55/84	53/82	52/81	53/82	52/81	51/80
30/50	60/50	20/10	30/10	10/10	20/10	10/10
West Yellowstone
Mocldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
50/83	45/79	42/77	40/76	41/77	40/76	38/75
20/40	50/40	20/30	30/10	10/10	10/00	10/00
Dillon
Tstrms	Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
57/86	51/84	49/83	48/81	49/82	48/81	47/80
30/50	70/30	10/10	20/00	10/20	10/10	10/10
Boulder
Mocldy	Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Sunny
60/87	56/84	52/82	53/81	54/82	53/80	52/79
30/40	60/30	10/00	10/20	10/20	20/10	10/10
Townsend
Mocldy	Ptcldy	Sunny	Sunny	Sunny	Sunny	Sunny
61/87	58/85	55/81	55/82	56/83	55/80	54/79
20/30	50/40	20/00	10/00	10/10	20/10	10/00
Virginia City
Tstrms	Tstrms	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
61/80	56/77	53/76	53/76	54/77	53/75	52/74
30/60	70/50	20/10	30/10	10/20	10/10	10/10
$$
http://www.weather.gov/greatfalls

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Bryce Anderson – DTN Meteorologist

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Another Front Moving Through Corn Belt Friday

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Posted at 5:34AM Fri Aug 21, 2026 CDT

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