CHS Mountain West

	State Forecast for Kalispell , MT

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952
FPUS56 KMTR 171002
ZFPMTR

San Francisco Bay Area/Central California Zone Forecast
National Weather Service San Francisco Bay Area
302 AM PDT Thu Sep 17 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

CAZ505-180100-
Coastal North Bay...Including Point Reyes National Seashore-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. Patchy fog. A slight chance of
drizzle. Lows in the mid 50s. Light winds.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog in the morning. A slight chance of drizzle in
the morning. Highs in the mid 60s. Southeast winds around 5 mph...
becoming southwest in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows
in the mid 50s. Northwest winds around 5 mph.
.FRIDAY...Partly cloudy in the morning then becoming sunny.
Patchy fog in the morning. Highs in the mid 60s to lower 70s.
West winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds 5 to 10 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 60s to mid 70s.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 50s.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 60s to lower 70s.
.SUNDAY NIGHT...Mostly cloudy. Patchy fog. Lows in the mid 50s.
.MONDAY THROUGH TUESDAY...Partly cloudy. Patchy fog. Highs in the
mid 60s to lower 70s. Lows in the mid 50s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
50s. Highs in the upper 60s to mid 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Point Reyes	53	67	55	68	/	20	20

$$

CAZ503-180100-
Sonoma Coastal Range-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. Patchy fog. Lows in the lower
50s. Light winds.
.THURSDAY...Mostly cloudy in the morning then becoming sunny.
Patchy fog in the morning. Highs in the lower 70s. Light winds...
becoming southwest around 5 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear except patchy fog after midnight.
Lows in the lower 50s. Light winds.
.FRIDAY...Sunny. Patchy fog in the morning. Highs in the lower
80s. Light winds...becoming west around 5 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds around 5 mph in the evening...becoming light.
.SATURDAY...Sunny. Highs in the mid 80s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows in the
mid 50s. Highs around 80.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Highs in the lower 80s.
Lows in the mid 50s.


$$

CAZ502-180100-
Marin Coastal Range-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. A slight chance of drizzle.
Lows in the upper 50s. West winds 5 to 10 mph.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. A slight chance of drizzle in the morning. Highs in the
upper 60s. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the mid 50s. West winds 5 to 10 mph.
.FRIDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the mid 70s. West winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 70s.
.SATURDAY NIGHT THROUGH TUESDAY...Partly cloudy. Lows in the mid
50s. Highs in the lower to mid 70s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s.


$$

CAZ506-180100-
North Bay Interior Valleys-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. Patchy fog. A slight chance of
drizzle. Lows in the 40s to upper 50s. Southwest winds 5 to
10 mph.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog in the morning. A slight chance of drizzle in
the morning. Highs in the mid 60s to upper 70s. South winds 5 to
15 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Patchy fog in the evening. Areas of fog after
midnight. Lows in the 40s to upper 50s. West winds 5 to 10 mph.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Areas
of fog in the morning. Highs in the 70s to 80s. West winds up to
5 mph increasing to southwest 10 to 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the 50s to lower 60s. West
winds 5 to 15 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 70s to lower 90s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the 40s to
upper 50s. Highs in the lower 70s to mid 80s.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Patchy fog. Lows in the
40s to upper 50s. Highs in the lower 70s to mid 80s.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Patchy fog. Lows in the 40s to upper 50s.
.TUESDAY...Mostly cloudy in the morning then becoming sunny.
Areas of fog. Highs in the 70s to 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the 50s.
.WEDNESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 70s to upper 80s.

&&
	TEMPERATURE	/	PRECIPITATION

Santa Rosa	50	77	51	85	/	10	10
San Rafael	54	74	56	82	/	20	10
Napa	53	71	52	80	/	10	10

$$

CAZ504-180100-
North Bay Interior Mountains-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. Lows in the mid 50s. Southwest
winds up to 5 mph.
.THURSDAY...Mostly cloudy in the morning then becoming sunny. A
slight chance of drizzle in the morning. Highs in the 60s to mid
70s. South winds up to 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the 50s. West winds up to
5 mph in the evening...becoming light.
.FRIDAY...Sunny. Highs in the lower 70s to mid 80s. Light winds...
becoming west around 5 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows in the upper 50s. West winds up to
5 mph.
.SATURDAY...Sunny. Highs in the upper 70s to lower 90s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the mid 50s to lower 60s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the lower 70s
to mid 80s. Lows in the mid 50s to lower 60s.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Highs in the 70s to
80s. Lows in the mid 50s to lower 60s.

&&
	TEMPERATURE	/	PRECIPITATION

Lake Berryessa	54	76	57	85	/

$$

CAZ006-180100-
San Francisco-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. A slight chance of drizzle.
Lows in the upper 50s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. A slight chance of drizzle in the morning. Highs in the
mid 60s to lower 70s. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the upper 50s. West winds 10 to 15 mph
decreasing to around 5 mph after midnight.
.FRIDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the mid 60s to lower 70s. West winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s. West winds 5 to 15 mph.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the 60s to mid 70s.
.SATURDAY NIGHT THROUGH TUESDAY...Mostly cloudy. Lows in the
upper 50s. Highs in the 60s to lower 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the upper
50s. Highs in the 60s to mid 70s.

&&
	TEMPERATURE	/	PRECIPITATION

San Francisco	57	68	58	69	/	20	20
Ocean Beach	57	67	58	67	/	20	20

$$

CAZ509-180100-
San Francisco Peninsula Coast-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. A slight chance of drizzle.
Lows in the mid 50s. Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. A slight chance of drizzle in the morning. Highs in the
upper 60s. Southwest winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy. Patchy fog in the evening. Areas
of fog after midnight. Lows in the 50s. Northwest winds around
5 mph.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s. Northwest winds 5 to 10 mph.
.FRIDAY NIGHT...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 lower 70s.
.SATURDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows in
the mid 50s. Highs in the upper 60s.
.WEDNESDAY...Partly cloudy. Highs in the lower 70s.


$$

CAZ508-180100-
San Francisco Bay Shoreline-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. Lows in the upper 50s.
Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the lower to mid 70s. South winds up to 5 mph...becoming
west 5 to 15 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Patchy fog after midnight. Lows in the upper 50s.
West winds 10 to 15 mph decreasing to up to 5 mph after midnight.
.FRIDAY...Mostly cloudy in the morning then becoming sunny.
Patchy fog in the morning. Highs in the 70s. West winds up to
5 mph increasing to 10 to 20 mph in the afternoon.
.FRIDAY NIGHT...Clear in the evening then becoming partly cloudy.
Lows in the upper 50s. West winds 10 to 20 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 70s to lower 80s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Lows in the upper 50s.
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy. Highs in the lower to
mid 70s. Lows in the upper 50s.
.MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the 70s to
lower 80s. Lows in the upper 50s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
50s. Highs in the mid 70s to lower 80s.

&&
	TEMPERATURE	/	PRECIPITATION

SFO Airport	56	71	59	72	/	10	10
Oakland	58	71	58	74	/	10	10
Fremont	57	73	58	76	/	10
Redwood City	56	76	58	79	/	10	10
Mountain View	56	71	57	75	/	10

$$

CAZ510-180100-
East Bay Interior Valleys-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. Lows in the upper 50s. South
winds 5 to 10 mph.
.THURSDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the upper 70s. Southwest winds around 5 mph...becoming
west 5 to 15 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.FRIDAY...Sunny. Patchy fog in the morning. Highs in the mid 80s.
West winds 5 to 10 mph.
.FRIDAY NIGHT...Clear. Lows in the upper 50s. Southwest winds
5 to 10 mph.
.SATURDAY...Sunny. Highs in the upper 80s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the upper 50s.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs in the upper 70s to
mid 80s. Lows in the upper 50s.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows in the upper
50s. Highs in the upper 80s.

&&
	TEMPERATURE	/	PRECIPITATION

Concord	57	77	57	86	/	10	10
Livermore	55	76	54	83	/	10	10

$$

CAZ513-180100-
Santa Clara Valley...including San Jose-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. Areas of fog. Lows in the mid
50s. Southeast winds up to 5 mph.
.THURSDAY...Mostly cloudy in the morning then becoming sunny.
Areas of fog in the morning. Highs in the mid 70s. Southeast
winds 5 to 10 mph...becoming west 10 to 15 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Areas of fog after midnight. Lows in the mid 50s.
Northwest winds 5 to 15 mph decreasing to up to 5 mph after
midnight.
.FRIDAY...Mostly cloudy in the morning then becoming sunny. Areas
of fog in the morning. Highs in the lower 80s. Northwest winds up
to 5 mph increasing to 5 to 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear except patchy fog after midnight.
Lows in the mid 50s. Northwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Patchy fog. Highs in the 80s.
.SATURDAY NIGHT THROUGH MONDAY...Partly cloudy. Lows in the upper
50s. Highs near 80.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows in the upper
50s. Highs in the 80s.

&&
	TEMPERATURE	/	PRECIPITATION

San Jose	56	75	56	79	/	10	10
Morgan Hill	53	77	54	83	/	10	10

$$

CAZ512-180100-
Santa Cruz Mountains-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. Patchy fog. A slight chance of
drizzle. Lows in the mid 50s. Southwest winds up to 5 mph.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog in the morning. A slight chance of drizzle in
the morning. Highs in the 60s to lower 70s. Southwest winds up to
5 mph in the morning...becoming light.
.THURSDAY NIGHT...Mostly clear. Areas of fog after midnight. Lows
in the lower 50s. Northwest winds up to 5 mph.
.FRIDAY...Sunny. Areas of fog in the morning. Highs in the 70s to
lower 80s. Northwest winds around 5 mph.
.FRIDAY NIGHT...Clear in the evening then becoming partly cloudy.
Lows in the mid 50s. Northwest winds around 5 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the lower 70s to mid 80s.
.SATURDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the
50s. Highs in the mid 60s to upper 70s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the 70s to
lower 80s. Lows in the mid to upper 50s.


$$

CAZ515-180100-
East Bay Hills-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. Lows in the mid 50s. Southwest
winds 10 to 15 mph.
.THURSDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the lower 70s. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.FRIDAY...Sunny. Highs in the lower 80s. West winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds 10 to 15 mph.
.SATURDAY...Sunny. Highs in the mid 80s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows in the
mid 50s. Highs in the mid 70s.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Highs in the lower to
mid 80s. Lows in the upper 50s.


$$

CAZ514-180100-
Eastern Santa Clara Hills-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Partly cloudy. Lows in the 40s to lower 50s.
West winds around 5 mph.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 60s. West winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
West winds around 5 mph.
.FRIDAY...Sunny. Highs in the lower 70s. Northwest winds 5 to
10 mph.
.FRIDAY NIGHT...Clear. Lows in the mid 50s to lower 60s. West
winds 5 to 10 mph.
.SATURDAY...Sunny. Highs around 80.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the 50s to mid 60s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid 70s.
Lows in the 50s to lower 60s.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs in the upper 70s.
Lows in the mid 50s to lower 60s.
.TUESDAY NIGHT...Clear. Lows in the 50s to mid 60s.
.WEDNESDAY...Sunny. Highs in the lower 80s.


$$

CAZ529-180100-
Northern Monterey Bay-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. Patchy fog. A slight chance of
drizzle. Lows in the mid 50s. Light winds.
.THURSDAY...Mostly cloudy in the morning then becoming sunny.
Patchy fog in the morning. A slight chance of drizzle in the
morning. Highs around 70. Light winds...becoming southwest 5 to
10 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Patchy fog after midnight. Lows in the lower 50s.
Northwest winds 5 to 10 mph...becoming north after midnight.
.FRIDAY...Partly cloudy in the morning then becoming sunny.
Patchy fog in the morning. Highs in the mid 70s to lower 80s.
Light winds...becoming west 5 to 10 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear in the evening then becoming mostly
cloudy. Patchy fog after midnight. Lows in the mid 50s. West
winds 5 to 10 mph.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Patchy fog. Highs in the upper 70s.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 50s.
.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the mid 70s.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy fog. Lows in the mid 50s.
.MONDAY...Mostly cloudy in the morning then becoming sunny. Areas
of fog. Highs in the lower 70s.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Patchy fog. Lows in
the mid 50s. Highs in the mid 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
50s. Highs in the upper 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Santa Cruz	54	70	52	80	/	20	20

$$

CAZ530-180100-
Southern Monterey Bay and Big Sur Coast-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Partly cloudy. Patchy fog. A slight chance of
drizzle. Lows in the upper 40s to mid 50s. Light winds.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Patchy fog in the morning. A slight chance of drizzle in the
morning. Highs in the upper 60s. Light winds...becoming west 5 to
10 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower 50s. West winds around 5 mph...
becoming northeast after midnight.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 60s to upper 70s. Northwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid 50s. Northwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to lower 80s.
.SATURDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows in
the mid 50s. Highs in the 60s to upper 70s.
.WEDNESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to lower 80s.

&&
	TEMPERATURE	/	PRECIPITATION

Monterey	55	68	54	69	/	20	20
Big Sur	50	66	52	75	/	20	20

$$

CAZ528-180100-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly cloudy. A slight chance of drizzle.
Lows in the lower 50s. Light winds.
.THURSDAY...Mostly cloudy in the morning then becoming sunny.
Patchy fog in the morning. A slight chance of drizzle in the
morning. Highs near 70. South winds around 5 mph increasing to
west 10 to 20 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph...becoming southwest up to 5 mph after
midnight.
.FRIDAY...Partly cloudy in the morning then becoming sunny.
Patchy fog in the morning. Highs in the 70s to lower 80s. Light
winds...becoming northwest 5 to 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear in the evening then becoming 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 70s to lower 80s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the mid 50s.
Highs in the 60s to upper 70s.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the mid 50s.
.MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the upper 60s
to lower 80s. Lows in the mid 50s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 50s.
Highs in the lower 70s to mid 80s.

&&
	TEMPERATURE	/	PRECIPITATION

Salinas	55	67	54	70	/	20	20
Carmel Valley	51	71	51	77	/	10	10
Hollister	53	73	52	80	/	10

$$

CAZ516-180100-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Partly cloudy. Areas of fog. Lows around 50.
Light winds.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Patchy fog in the morning. Highs in the upper 70s. Light winds...
becoming west 10 to 15 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear except patchy fog after midnight.
Lows in the lower 50s. Northwest winds 5 to 15 mph.
.FRIDAY...Partly cloudy in the morning then becoming sunny.
Patchy fog in the morning. Highs in the lower to mid 80s.
Northwest winds around 5 mph increasing to 10 to 20 mph in the
afternoon.
.FRIDAY NIGHT...Clear. Lows in the lower 50s. Northwest winds
10 to 20 mph...becoming 5 to 10 mph after midnight.
.SATURDAY...Sunny. Highs in the mid 80s to lower 90s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows in the
mid 50s. Highs in the 80s to lower 90s.
.MONDAY...Partly cloudy in the morning then becoming sunny.
Patchy fog. Highs in the 80s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Areas of fog. Lows in
the lower 50s. Highs in the mid 80s to lower 90s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 50s.
Highs near 90.

&&
	TEMPERATURE	/	PRECIPITATION

King City	51	75	51	81	/

$$

CAZ517-180100-
Santa Lucia Mountains and Los Padres National Forest-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Mostly clear. Lows around 50. Southwest winds
around 5 mph.
.THURSDAY...Sunny. Highs in the lower 60s to mid 70s. West winds
around 5 mph...becoming northwest in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
Northwest winds 5 to 10 mph.
.FRIDAY...Sunny. Highs in the upper 60s to lower 80s. North winds
5 to 10 mph.
.FRIDAY NIGHT...Clear. Lows in the 50s to lower 60s. Northwest
winds 5 to 10 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs in the 70s to 80s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows in the
lower 50s to mid 60s. Highs in the lower 70s to mid 80s.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Highs in the lower 70s
to mid 80s. Lows in the 50s to lower 60s.


$$

CAZ518-180100-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
302 AM PDT Thu Sep 17 2026

.REST OF TONIGHT...Partly cloudy. Patchy fog. Lows in the mid 40s
to lower 50s. Southwest winds up to 5 mph.
.THURSDAY...Sunny. Patchy fog in the morning. Highs in the mid
60s to lower 80s. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows near 50. Northwest winds
5 to 10 mph.
.FRIDAY...Sunny. Highs in the lower 70s to mid 80s. North winds
5 to 10 mph.
.FRIDAY NIGHT...Clear. Lows in the mid 50s. Northwest winds 5 to
10 mph.
.SATURDAY...Sunny. Highs in the upper 70s to lower 90s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows in the
50s to lower 60s. Highs in the mid 70s to lower 90s.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Highs in the mid 70s to
lower 90s. Lows in the 50s to lower 60s.

&&
	TEMPERATURE	/	PRECIPITATION

Pinnacles NP	48	80	49	86	/

$$


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077
FPUS65 KBYZ 170951
SFTBYZ
MTZ029>034-036-037-040-042-056>058-063>068-138-139-141-169>173-228-235-WYZ198-199-172300-
Tabular State Forecast for SCen and SErn MT/NCen WY
National Weather Service Billings MT
351 AM MDT Thu Sep 17 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	Fri	Sat	Sun	Mon	Tue	Wed
Sep 17	Sep 18	Sep 19	Sep 20	Sep 21	Sep 22	Sep 23
...SOUTH CENTRAL MONTANA...
Livingston
Ptcldy	Tstrms	Tstrms	Ptcldy	Sunny	Sunny	Sunny
/79	50/77	48/65	45/74	45/79	47/80	47/81
/30	20/80	100/100	70/10	00/00	00/00	00/10
Big Timber
Ptcldy	Tstrms	Tstrms	Ptcldy	Sunny	Sunny	Sunny
/75	51/77	51/63	47/72	47/77	49/79	49/79
/20	20/80	100/100	70/20	00/00	00/00	00/10
Harlowton
Ptcldy	Tstrms	Tstrms	Ptcldy	Sunny	Sunny	Sunny
/74	49/77	50/64	46/72	46/77	47/78	47/79
/00	10/60	100/90	60/10	00/00	00/00	00/10
Roundup
Ptcldy	Ptcldy	Tstrms	Ptcldy	Sunny	Sunny	Sunny
/77	52/79	52/64	48/71	47/78	48/80	48/80
/00	00/20	90/90	70/30	00/00	00/00	00/00
Billings
Ptcldy	Tstrms	Tstrms	Ptcldy	Sunny	Sunny	Sunny
/77	55/81	54/65	50/71	49/78	51/80	51/81
/00	00/40	100/90	70/40	10/00	00/00	00/00
Red Lodge
Mocldy	Tstrms	Tstrms	Tstrms	Sunny	Sunny	Sunny
/72	54/71	50/58	46/64	46/70	48/73	49/73
/40	40/80	100/90	80/40	10/00	00/00	00/10
Columbus
Mocldy	Tstrms	Tstrms	Ptcldy	Sunny	Sunny	Sunny
/77	49/79	50/64	45/72	45/78	46/80	46/80
/00	10/60	100/90	80/20	00/00	00/00	00/10
Hardin
Ptcldy	Tstrms	Tstrms	Tstrms	Ptcldy	Sunny	Sunny
/81	52/82	52/68	47/71	45/79	47/82	47/83
/00	10/20	100/90	80/70	10/00	00/00	00/00
...SOUTHEAST MONTANA...
Miles City
Mocldy	Ptcldy	Tstrms	Tstrms	Ptcldy	Sunny	Sunny
/81	57/82	56/69	51/69	49/76	50/80	51/82
/00	00/10	90/90	80/70	20/10	00/00	00/00
Forsyth
Mocldy	Ptcldy	Tstrms	Tstrms	Ptcldy	Sunny	Sunny
/83	56/83	55/69	50/70	48/78	49/81	50/83
/00	00/00	90/100	80/70	20/00	00/00	00/00
Broadus
Mocldy	Ptcldy	Tstrms	Tstrms	Ptcldy	Sunny	Sunny
/79	56/81	56/70	52/67	49/76	50/81	51/83
/20	40/10	90/100	90/80	40/10	00/00	10/00
Baker
Windy	Ptcldy	Shwrs	Shwrs	Ptcldy	Sunny	Sunny
/77	52/79	51/70	48/67	46/74	47/79	48/82
/00	30/00	50/70	80/70	30/10	00/00	00/10
...NORTH CENTRAL WYOMING...
Sheridan
Tstrms	Tstrms	Tstrms	Tstrms	Sunny	Sunny	Sunny
/78	49/81	49/68	44/68	42/77	44/81	45/83
/40	20/50	100/100	90/70	30/10	00/00	00/00
$$
weather.gov/billings

122
FPUS65 KTFX 170936
SFTTFX
MTZ301>330-172300-
Tabular State Forecast for North Central and Southwest Montana
National Weather Service Great Falls MT
336 AM MDT Thu Sep 17 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	Fri	Sat	Sun	Mon	Tue	Wed
Sep 17	Sep 18	Sep 19	Sep 20	Sep 21	Sep 22	Sep 23
...CENTRAL MONTANA...
Great Falls
Ptcldy	Ptcldy	Mocldy	Sunny	Sunny	Sunny	Sunny
/74	50/74	51/68	48/75	49/79	50/78	49/79
/00	20/20	60/40	00/00	00/00	00/00	00/10
Cut Bank
Sunny	Ptcldy	Sunny	Sunny	Sunny	Sunny	Ptcldy
/69	47/69	46/68	45/72	46/75	46/73	46/72
/00	20/10	10/00	00/00	00/00	00/00	00/00
Havre
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Sunny
/78	49/77	49/72	47/76	47/80	49/80	48/80
/00	10/00	10/20	10/00	00/00	00/00	00/00
Helena
Ptcldy	Tstrms	Rain	Sunny	Sunny	Sunny	Sunny
/79	50/75	52/69	48/76	48/78	48/78	48/78
/20	40/60	90/80	10/00	00/00	00/00	00/10
Lewistown
Sunny	Ptcldy	Rain	Ptcldy	Sunny	Sunny	Sunny
/78	50/75	48/64	45/71	45/78	47/78	47/79
/00	00/30	90/80	50/10	00/00	00/00	00/10
Shelby
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/70	48/71	48/69	46/73	47/77	47/74	47/74
/00	10/00	10/10	00/00	00/00	00/00	00/00
Chester
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/72	48/73	48/70	45/73	46/77	47/76	46/75
/00	10/00	10/20	00/00	00/00	00/00	00/10
Chinook
Sunny	Ptcldy	Ptcldy	Ptcldy	Sunny	Sunny	Sunny
/75	49/77	49/71	47/74	47/79	49/79	48/79
/00	10/00	10/20	10/00	00/00	00/00	00/00
Conrad
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/72	49/72	49/69	47/76	47/78	48/76	48/75
/00	10/10	10/10	00/00	00/00	00/00	00/10
Choteau
Sunny	Ptcldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/73	49/71	49/69	47/74	48/78	48/76	48/76
/00	30/20	40/20	00/00	00/00	00/00	00/10
Fort Benton
Sunny	Ptcldy	Mocldy	Sunny	Sunny	Sunny	Sunny
/78	51/77	52/72	50/77	50/82	51/81	51/81
/00	10/10	40/30	10/00	00/00	00/00	00/00
Stanford
Ptcldy	Ptcldy	Rain	Sunny	Sunny	Sunny	Sunny
/77	51/73	50/64	45/72	47/77	49/77	48/78
/00	10/40	80/70	20/00	00/00	00/00	00/10
White Sulphur Springs
Ptcldy	Shwrs	Rain	Sunny	Sunny	Sunny	Sunny
/79	46/74	46/65	42/72	42/75	43/76	43/76
/10	10/70	100/90	20/00	00/00	00/00	00/10
...SOUTHWEST MONTANA...
Bozeman Airport
Ptcldy	Tstrms	Tstrms	Sunny	Sunny	Sunny	Sunny
/78	48/74	46/65	42/74	42/77	43/78	43/79
/30	20/80	100/90	40/00	00/00	00/00	00/10
Bozeman MSU
Ptcldy	Tstrms	Tstrms	Sunny	Sunny	Sunny	Sunny
/78	50/74	48/64	44/72	45/76	46/77	47/78
/40	20/80	100/90	50/10	00/00	00/00	00/10
West Yellowstone
Tstrms	Tstrms	Tstrms	Ptcldy	Sunny	Sunny	Sunny
/71	39/67	36/61	31/67	30/71	32/71	32/71
/70	50/90	80/70	40/10	00/00	00/00	00/10
Dillon
Tstrms	Tstrms	Rain	Sunny	Sunny	Sunny	Sunny
/78	47/70	44/66	41/73	42/77	43/77	43/78
/50	30/90	90/80	30/00	00/00	00/00	00/00
Boulder
Ptcldy	Tstrms	Rain	Sunny	Sunny	Sunny	Sunny
/76	50/71	49/63	45/72	46/75	47/75	47/75
/20	30/80	100/90	20/00	00/00	00/00	00/10
Townsend
Ptcldy	Shwrs	Rain	Sunny	Sunny	Sunny	Sunny
/78	53/74	52/67	49/73	50/77	50/77	50/77
/10	20/70	100/90	20/00	00/00	00/00	00/10
Virginia City
Tstrms	Tstrms	Tstrms	Sunny	Sunny	Sunny	Sunny
/72	49/65	46/59	43/66	44/71	45/71	46/72
/50	30/90	80/90	40/00	00/00	00/00	00/10
$$
http://www.weather.gov/greatfalls

538
FPUS65 KGGW 162131
SFTGGW
MTZ016>027-059>062-171100-
Tabular State Forecast for Northeast Montana
National Weather Service Glasgow MT
331 PM MDT Wed Sep 16 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
Thu	Fri	Sat	Sun	Mon	Tue	Wed
Sep 17	Sep 18	Sep 19	Sep 20	Sep 21	Sep 22	Sep 23
...NORTHEAST MONTANA...
Circle
Ptcldy	Ptcldy	Tstrms	Shwrs	Ptcldy	Sunny	Sunny
43/76	57/79	54/68	51/70	50/74	51/75	49/76
00/00	20/30	80/90	80/60	20/10	00/00	00/00
Culbertson
Ptcldy	Shwrs	Shwrs	Shwrs	Ptcldy	Ptcldy	Sunny
40/73	55/79	54/70	51/71	50/75	50/76	48/77
00/00	40/50	80/80	70/50	20/10	00/00	00/00
Glasgow
Sunny	Ptcldy	Tstrms	Mocldy	Ptcldy	Ptcldy	Sunny
44/74	55/78	54/68	52/71	51/74	51/75	49/75
00/00	10/20	60/70	70/30	10/00	00/00	00/00
Glendive
Ptcldy	Ptcldy	Shwrs	Shwrs	Ptcldy	Sunny	Sunny
44/78	58/81	55/71	53/70	51/76	50/77	49/78
00/00	20/20	80/90	80/60	30/10	00/00	00/00
Jordan
Ptcldy	Ptcldy	Tstrms	Shwrs	Ptcldy	Ptcldy	Sunny
44/78	55/78	54/68	51/71	50/75	50/76	48/77
00/00	00/10	80/90	70/50	10/00	00/00	00/00
Malta
Sunny	Ptcldy	Shwrs	Ptcldy	Ptcldy	Ptcldy	Sunny
44/73	51/75	52/68	50/71	49/75	49/74	47/74
00/00	10/10	40/60	60/20	00/00	00/00	00/00
Opheim
Sunny	Mocldy	Shwrs	Mocldy	Ptcldy	Ptcldy	Sunny
42/67	52/72	52/64	50/66	50/69	50/69	48/69
00/00	20/30	50/60	60/20	10/00	00/00	00/00
Plentywood
Sunny	Shwrs	Shwrs	Shwrs	Ptcldy	Ptcldy	Sunny
41/70	55/74	55/68	53/69	51/73	52/73	50/73
00/00	40/60	70/60	70/50	10/10	00/10	00/00
Poplar
Ptcldy	Shwrs	Tstrms	Shwrs	Ptcldy	Ptcldy	Sunny
41/75	55/81	54/70	51/73	50/77	50/76	48/78
00/00	30/50	80/70	80/50	10/10	00/00	00/00
Scobey
Sunny	Shwrs	Shwrs	Mocldy	Ptcldy	Ptcldy	Sunny
40/70	53/74	53/67	50/68	49/72	50/72	47/72
00/00	20/50	70/60	70/40	10/00	00/00	00/00
Sidney
Ptcldy	Ptcldy	Shwrs	Shwrs	Ptcldy	Ptcldy	Sunny
42/75	56/80	54/71	52/72	50/76	51/76	49/78
00/00	40/40	80/80	70/50	10/10	00/00	00/00
Terry
Ptcldy	Ptcldy	Shwrs	Shwrs	Ptcldy	Sunny	Sunny
45/80	57/82	55/71	52/72	50/76	50/78	48/79
00/00	10/10	80/90	80/70	30/10	00/00	00/00
Whitewater
Sunny	Ptcldy	Shwrs	Mocldy	Ptcldy	Ptcldy	Sunny
43/71	51/75	51/68	49/71	48/74	49/73	46/73
00/00	10/10	30/50	60/20	00/00	00/00	00/00
Wibaux
Ptcldy	Ptcldy	Shwrs	Shwrs	Ptcldy	Sunny	Sunny
43/75	55/79	53/69	51/69	49/73	50/74	49/76
00/00	30/10	70/80	80/60	30/10	00/00	00/00
Winnett
Ptcldy	Sunny	Tstrms	Ptcldy	Sunny	Sunny	Sunny
44/77	52/77	54/67	50/72	49/77	49/77	48/76
00/00	00/10	90/90	70/20	10/00	00/00	00/00
Wolf Point
Ptcldy	Ptcldy	Tstrms	Mocldy	Ptcldy	Ptcldy	Sunny
40/75	54/81	53/70	50/73	49/77	49/78	47/78
00/00	20/40	80/70	70/40	10/00	00/00	00/00
Zortman
Sunny	Ptcldy	Shwrs	Ptcldy	Sunny	Sunny	Sunny
46/71	55/72	55/64	52/68	52/71	52/71	51/70
00/00	10/10	50/60	60/20	00/00	00/00	00/00
$$

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