CHS Mountain West

	State Forecast for Kalispell , MT

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570
FPUS56 KMTR 220404
ZFPMTR

San Francisco Bay Area/Central California Zone Forecast
National Weather Service San Francisco Bay Area
903 PM PDT Sat Mar 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

CAZ505-221900-
Coastal North Bay...Including Point Reyes National Seashore-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows around 50. Northwest winds
10 to 20 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 60s to lower 70s. Northwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows around 50. Northwest winds 5 to 15 mph.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 60s to lower 70s. Northwest winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 5 to 10 mph.
.TUESDAY...Sunny. Highs in the mid 60s to lower 70s.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows around 50.
Highs in the 60s to lower 70s.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy. Lows around
50. Highs in the mid 60s to lower 70s.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 60s to lower 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Point Reyes	47	66	48	67	/

$$

CAZ503-221900-
Sonoma Coastal Range-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows around 50. Northwest winds
5 to 10 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 70s. Light winds...becoming west around 5 mph in the
afternoon.
.SUNDAY NIGHT...Partly cloudy. Lows around 50. Northwest winds
around 5 mph.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 70s. Light winds...becoming northwest around 5 mph in
the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly
clear. Lows in the lower 50s. Northwest winds around 5 mph in the
evening...becoming light.
.TUESDAY...Sunny. Highs in the mid 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the mid 70s.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy. Lows in the
lower 50s. Highs in the upper 70s.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 70s.


$$

CAZ502-221900-
Marin Coastal Range-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 15 to 20 mph...becoming 5 to 15 mph after midnight.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the lower 70s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows around 50. West winds 10 to 15 mph.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the upper 60s. West winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 10 mph.
.TUESDAY...Sunny. Highs around 70.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows around 50.
Highs around 70.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy. Lows in the
lower 50s. Highs around 70.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 60s.


$$

CAZ506-221900-
North Bay Interior Valleys-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the mid 40s to upper
50s. West winds 5 to 15 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny.
Patchy dense fog in the morning. Highs in the upper 60s to lower
80s. West winds up to 5 mph increasing to southwest 10 to 15 mph
in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the 40s to mid 50s. West winds 5 to 15 mph.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 70s to lower 80s. West winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s to upper 50s.
West winds 5 to 15 mph.
.TUESDAY...Sunny. Highs in the 70s to lower 80s.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the mid
40s to upper 50s. Highs in the 70s to lower 80s.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy. Lows in the
mid 40s to upper 50s. Highs in the 70s to lower 80s.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the upper 60s to lower 80s.

&&
	TEMPERATURE	/	PRECIPITATION

Santa Rosa	47	80	46	80	/
San Rafael	51	78	51	75	/
Napa	51	77	49	78	/

$$

CAZ504-221900-
North Bay Interior Mountains-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the mid to upper 50s.
North winds 5 to 10 mph. Gusts up to 25 mph late in the evening.
.SUNDAY...Sunny. Highs in the upper 60s to lower 80s. North winds
around 5 mph...becoming west in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 60s to upper 70s. West winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.TUESDAY...Sunny. Highs in the upper 60s to lower 80s.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly clear. Lows in the mid 50s.
.WEDNESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 60s to lower 80s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows in the
lower 50s. Highs in the upper 60s to lower 80s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 60s to upper 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Lake Berryessa	59	80	54	79	/

$$

CAZ006-221900-
San Francisco-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the lower 50s. West
winds 10 to 20 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 60s to lower 70s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the lower 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 60s to lower 70s. West winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.TUESDAY...Sunny. Highs in the 60s to mid 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
50s. Highs in the 60s to lower 70s.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower 50s.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs in the 60s to
lower 70s. Lows in the lower 50s.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs in the 60s to mid
70s. Lows in the lower to mid 50s.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 60s to lower 70s.

&&
	TEMPERATURE	/	PRECIPITATION

San Francisco	51	69	51	70	/
Ocean Beach	51	66	51	68	/

$$

CAZ509-221900-
San Francisco Peninsula Coast-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear late in the evening then becoming
partly cloudy. Lows in the mid 40s to lower 50s. Northwest winds
10 to 20 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 60s. Northwest winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 40s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the upper 60s. Northwest winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 5 to 10 mph.
.TUESDAY...Sunny. Highs around 70.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
50s. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly cloudy. Lows near 50.
Highs around 70.


$$

CAZ508-221900-
San Francisco Bay Shoreline-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the lower 50s. West
winds 5 to 15 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 60s to upper 70s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
5 to 10 mph.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 70s. West winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
5 to 10 mph.
.TUESDAY...Sunny. Highs in the 70s.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly clear. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy. Highs in the lower to mid 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows around 50.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs in the 70s.
Lows in the lower 50s.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 70s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the 70s.

&&
	TEMPERATURE	/	PRECIPITATION

SFO Airport	51	69	52	70	/
Oakland	51	74	52	73	/
Fremont	49	77	49	77	/
Redwood City	49	77	50	76	/
Mountain View	52	74	52	76	/

$$

CAZ510-221900-
East Bay Interior Valleys-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the upper 40s to mid
50s. Southwest winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 80s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows around 50. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the lower 80s. Southwest winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
10 to 15 mph...becoming southwest around 5 mph after midnight.
.TUESDAY...Sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly clear. Lows in the lower 50s.
.WEDNESDAY...Sunny in the morning then becoming partly cloudy.
Highs in the lower 80s.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows near 50.
.THURSDAY...Partly cloudy. Highs in the lower 80s.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy. Lows in the
lower 50s. Highs around 80.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs around 80.

&&
	TEMPERATURE	/	PRECIPITATION

Concord	51	82	51	80	/
Livermore	48	80	48	80	/

$$

CAZ513-221900-
Santa Clara Valley...including San Jose-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows around 50. Northwest winds
5 to 10 mph late in the evening...becoming light.
.SUNDAY...Sunny. Highs around 80. Northwest winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
5 to 10 mph in the evening...becoming light.
.MONDAY...Sunny. Highs in the lower 80s. Light winds...becoming
northwest 5 to 10 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 5 to 10 mph in the evening...becoming light.
.TUESDAY...Sunny. Highs in the lower 80s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows
around 50. Highs around 80.
.THURSDAY...Partly cloudy. Highs in the upper 70s.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy. Lows in the
lower 50s. Highs around 80.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the upper 70s.

&&
	TEMPERATURE	/	PRECIPITATION

San Jose	51	78	51	79	/
Morgan Hill	48	81	49	82	/

$$

CAZ512-221900-
Santa Cruz Mountains-
903 PM PDT Sat Mar 21 2026

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


$$

CAZ515-221900-
East Bay Hills-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 15 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Northwest winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the lower 50s. Southwest winds around 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Southwest winds around
10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 10 mph with gusts to around 25 mph.
.TUESDAY...Sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly clear. Lows in the mid 50s.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the mid
70s. Lows in the lower 50s.
.THURSDAY...Partly cloudy. Highs in the mid 70s.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the mid 70s.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the lower 50s.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the mid 70s.


$$

CAZ514-221900-
Eastern Santa Clara Hills-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Clear. Lows in the 40s to mid 50s. West winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Northwest winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the 40s to upper 50s. West
winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. West winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the 40s to upper 50s. West
winds 5 to 15 mph.
.TUESDAY...Sunny. Highs in the mid 70s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in
the 40s to mid 50s. Highs in the mid 70s.
.THURSDAY THROUGH SATURDAY...Partly cloudy. Highs in the lower
70s. Lows in the 40s to mid 50s.


$$

CAZ529-221900-
Northern Monterey Bay-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the upper 40s. Light
winds.
.SUNDAY...Sunny. Patchy fog in the morning. Highs in the mid 70s.
Light winds...becoming south around 5 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds
around 5 mph in the evening...becoming light.
.MONDAY...Sunny. Highs in the upper 70s. Light winds...becoming
west around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds around 5 mph in the evening...becoming light.
.TUESDAY...Sunny. Highs around 80.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in
the upper 40s. Highs in the upper 70s.
.THURSDAY...Partly cloudy. Highs in the mid 70s.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy. Lows in the
upper 40s. Highs in the upper 70s.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the mid 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Santa Cruz	48	77	48	78	/

$$

CAZ530-221900-
Southern Monterey Bay and Big Sur Coast-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the upper 40s to mid
50s. Northwest winds around 5 mph.
.SUNDAY...Sunny. Highs in the 60s to upper 70s. Light winds...
becoming northwest 5 to 10 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
clear. Lows in the upper 40s to mid 50s. Northwest winds around
5 mph.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 70s to lower 80s. North winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower to mid 50s.
Northwest winds around 5 mph in the evening...becoming light.
.TUESDAY...Sunny. Highs in the 70s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in
the lower to mid 50s. Highs in the 60s to upper 70s.
.THURSDAY...Partly cloudy. Highs in the upper 60s to mid 70s.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly cloudy. Lows in the
lower 50s. Highs in the upper 60s to mid 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Monterey	48	67	49	71	/
Big Sur	57	78	59	78	/

$$

CAZ528-221900-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
903 PM PDT Sat Mar 21 2026

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

&&
	TEMPERATURE	/	PRECIPITATION

Salinas	47	72	48	77	/
Carmel Valley	50	77	52	80	/
Hollister	48	79	48	81	/

$$

CAZ516-221900-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
903 PM PDT Sat Mar 21 2026

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

&&
	TEMPERATURE	/	PRECIPITATION

King City	50	85	51	87	/

$$

CAZ517-221900-
Santa Lucia Mountains and Los Padres National Forest-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the 50s. Northwest winds
5 to 15 mph.
.SUNDAY...Sunny. Highs in the upper 60s to lower 80s. North winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the 50s to lower 60s.
Northwest winds 5 to 15 mph.
.MONDAY...Sunny. Highs in the upper 60s to mid 80s. North winds
10 to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows in the 50s. Northwest winds
5 to 15 mph.
.TUESDAY...Sunny. Highs in the upper 60s to mid 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the lower to mid 50s.
.WEDNESDAY...Sunny. Highs in the upper 60s to lower 80s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows near 50. Highs
in the mid 60s to lower 80s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 40s to mid
50s.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 60s to lower 80s.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the lower to mid 50s.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 60s to lower 80s.


$$

CAZ518-221900-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
903 PM PDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the 40s to upper 50s.
Northwest winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the lower 70s to mid 80s. North winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the 40s to upper 50s.
Northwest winds 5 to 15 mph.
.MONDAY...Sunny. Highs in the 70s to 80s. Northwest winds 10 to
15 mph.
.MONDAY NIGHT...Clear. Lows in the upper 40s to mid 50s.
Northwest winds 10 to 20 mph.
.TUESDAY...Sunny. Highs in the mid 70s to upper 80s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows in the 40s
to mid 50s. Highs in the 70s to 80s.
.THURSDAY...Sunny in the morning then becoming partly cloudy.
Highs in the lower 70s to mid 80s.
.THURSDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the 40s
to upper 50s. Highs in the lower 70s to mid 80s.

&&
	TEMPERATURE	/	PRECIPITATION

Pinnacles NP	49	85	51	86	/

$$


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982
FPUS65 KTFX 220330
SFPMT

State Forecast For Montana
National Weather Service Great Falls MT
930 PM MDT Sat Mar 21 2026

MTZ001>007-043-221000-
West of the Continental Divide-
National Weather Service Missoula MT
930 PM MDT Sat Mar 21 2026

.TONIGHT...Mostly clear. Lows in the upper 20s.
.SUNDAY...Mostly sunny. Highs in the 50s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 20s to lower 30s.
.MONDAY...Mostly cloudy. Highs in the mid 50s to lower 60s.
.TUESDAY...Mostly cloudy with rain likely. Lows in the 30s to
lower 40s. Highs in the 50s.
.WEDNESDAY...Mostly cloudy with a chance of rain. Lows in the
upper 30s. Highs in the 50s.
.THURSDAY...Partly cloudy. Lows around 30. Highs in the mid 40s
to lower 50s.

$$

MTZ301>314-316>318-221000-
Central Montana-
National Weather Service Great Falls MT
930 PM MDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly cloudy in the evening then clearing.
Patchy fog after midnight. Lows 25 to 30.
.SUNDAY...Sunny. Highs 45 to 55...35 to 45 in the mountains. West
winds 20 to 25 mph in the afternoon. Gusts up to 35 mph.
.SUNDAY NIGHT...Increasing clouds. Lows 25 to 30.
.MONDAY...Mostly cloudy. Highs 50 to 60.
.TUESDAY...Mostly cloudy. Slight chance of rain and snow. Lows
30 to 35. Highs 50 to 60.
.WEDNESDAY...Partly cloudy. Chance of rain and snow. Lows 35 to
40. Highs 50 to 60.
.THURSDAY...Partly cloudy. Slight chance of snow. Lows 20 to 30.
Highs 40 to 50.
$$

MTZ315-319>330-221000-
Southwest Montana-
National Weather Service Great Falls MT
930 PM MDT Sat Mar 21 2026

.REST OF TONIGHT...Partly cloudy. Lows 25 to 35...20 to 30 in the
mountains. Gusts up to 40 mph in the evening.
.SUNDAY...Sunny. Highs 50 to 60...40 to 50 in the mountains.
.SUNDAY NIGHT...Increasing clouds. Lows 25 to 35.
.MONDAY...Mostly cloudy. Highs 50 to 60.
.TUESDAY...Mostly cloudy. Slight chance of rain. Lows 35 to 40.
Highs 55 to 65.
.WEDNESDAY...Mostly cloudy. Chance of rain and snow. Lows 35 to
45. Highs 50 to 60.
.THURSDAY...Partly cloudy. Slight chance of snow. Lows 25 to 30.
Highs 40 to 50.
$$

MTZ016>027-059>062-221000-
Northeast Montana-
National Weather Service Glasgow MT
930 PM MDT Sat Mar 21 2026

.REST OF TONIGHT...Mostly cloudy. Lows in the mid 20s to lower
30s.
.SUNDAY...Partly cloudy. A chance of light snow in the morning.
Patchy freezing fog in the morning. Highs near 50.
.SUNDAY NIGHT...Mostly clear. Lows near 30.
.MONDAY...Mostly cloudy. Highs in the lower to mid 50s.
.TUESDAY...Cloudy with a chance of light rain. Highs in the 50s.
Lows in the upper 20s to mid 30s.
.WEDNESDAY...Mostly cloudy with a slight chance of light rain.
Highs near 60. Lows in the mid 30s to lower 40s.
.THURSDAY...Partly cloudy. Highs in the 40s. Lows in the 20s.

$$

MTZ028>042-056>058-063>068-221000-
South Central and Southeast Montana-
National Weather Service Billings MT
930 PM MDT Sat Mar 21 2026

.TONIGHT...Mostly cloudy. Slight chance of rain showers. Lows in
the upper 20s to the upper 30s.
.SUNDAY...Sunny. Highs in the lower 50s to the lower 60s.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 20s to the upper
30s.
.MONDAY...Mostly sunny. Highs in the upper 50s to the upper 60s.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s to lower 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly cloudy. Lows in the 40s.
Highs in the lower 60s to the lower 70s.
.WEDNESDAY NIGHT...Mostly cloudy. Slight chance of showers and
snow showers west...and slight chance of showers east. Lows in
the 30s.
.THURSDAY...Partly sunny. Slight chance of snow showers. Highs in
the upper 40s to the upper 50s.

$$

616
FPUS65 KGGW 220326
SFTGGW
MTZ016>027-059>062-221100-
Tabular State Forecast for Northeast Montana
National Weather Service Glasgow MT
925 PM MDT Sat Mar 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
Sun	Mon	Tue	Wed	Thu	Fri	Sat
Mar 22	Mar 23	Mar 24	Mar 25	Mar 26	Mar 27	Mar 28
...NORTHEAST MONTANA...
Circle
Ptcldy	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Ptcldy
27/52	31/55	32/57	41/63	25/45	21/48	25/54
90/30	00/00	00/00	20/10	20/10	10/00	00/00
Culbertson
Ptcldy	Ptcldy	Cloudy	Ptcldy	Ptcldy	Sunny	Sunny
25/45	27/50	28/51	35/60	21/41	18/46	22/51
90/40	00/00	00/00	30/10	10/10	10/10	00/00
Glasgow
Ptcldy	Ptcldy	Cloudy	Ptcldy	Ptcldy	Sunny	Sunny
25/50	27/50	30/52	36/59	22/43	20/48	23/52
50/40	00/00	00/00	40/10	10/10	10/00	00/00
Glendive
Ptcldy	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Ptcldy
27/53	29/57	32/57	40/63	26/45	21/49	24/54
80/10	00/00	00/00	20/10	10/10	10/00	00/00
Jordan
Sunny	Ptcldy	Cloudy	Ptcldy	Ptcldy	Sunny	Ptcldy
27/55	28/56	32/59	39/63	25/48	20/51	23/56
90/10	00/00	00/00	20/20	20/10	00/00	00/00
Malta
Sunny	Ptcldy	Cloudy	Ptcldy	Ptcldy	Sunny	Sunny
26/52	27/52	31/55	38/60	24/45	20/50	23/55
40/30	00/00	00/10	40/10	10/20	10/00	00/00
Opheim
Snow	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Sunny
22/42	26/44	27/46	34/54	17/37	16/43	22/49
30/60	00/00	00/10	60/10	10/20	10/10	00/00
Plentywood
Mocldy	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Sunny
23/39	25/45	26/45	32/56	17/34	17/42	21/47
40/40	00/00	00/00	40/10	10/10	10/10	00/00
Poplar
Ptcldy	Ptcldy	Cloudy	Ptcldy	Ptcldy	Sunny	Sunny
25/48	26/52	28/53	35/60	20/42	18/47	22/52
90/40	00/00	00/00	40/10	10/10	10/00	00/00
Scobey
Snow	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Sunny
23/41	25/45	27/47	34/56	17/37	17/44	21/49
30/60	00/00	00/00	40/10	10/10	10/10	00/00
Sidney
Ptcldy	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Sunny
26/50	27/55	28/55	36/63	23/43	19/48	22/53
80/30	00/00	00/00	20/10	10/10	10/00	00/00
Terry
Ptcldy	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Ptcldy
29/56	28/60	33/61	40/65	28/49	23/51	26/57
70/10	00/00	00/00	10/10	10/10	10/00	00/00
Whitewater
Snow	Ptcldy	Cloudy	Ptcldy	Ptcldy	Sunny	Sunny
25/48	25/48	29/51	35/58	21/41	17/47	22/52
30/50	00/00	00/10	50/10	10/20	10/00	00/00
Wibaux
Ptcldy	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Ptcldy
27/51	30/55	31/55	40/62	26/44	20/46	25/52
80/10	00/00	00/00	10/10	10/10	10/00	00/00
Winnett
Sunny	Ptcldy	Cloudy	Ptcldy	Ptcldy	Sunny	Ptcldy
31/55	30/58	35/60	41/65	30/51	24/53	26/57
60/00	00/00	00/00	10/10	20/10	00/00	00/00
Wolf Point
Ptcldy	Ptcldy	Cloudy	Ptcldy	Ptcldy	Sunny	Sunny
26/50	26/52	28/53	34/61	22/44	18/48	22/53
90/40	00/00	00/00	40/10	10/10	10/00	00/00
Zortman
Sunny	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Sunny
28/49	32/51	35/54	42/59	30/45	24/48	28/53
20/00	00/00	00/10	20/20	10/20	00/00	00/00
$$

199
FPUS65 KBYZ 220053
SFTBYZ
MTZ029>034-036-037-040-042-056>058-063>068-138-139-141-169>173-228-235-WYZ198-199-221100-
Tabular State Forecast for SCen and SErn MT/NCen WY
National Weather Service Billings MT
653 PM MDT Sat Mar 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
Sun	Mon	Tue	Wed	Thu	Fri	Sat
Mar 22	Mar 23	Mar 24	Mar 25	Mar 26	Mar 27	Mar 28
...SOUTH CENTRAL MONTANA...
Livingston
Windy	Ptcldy	Mocldy	Windy	Windy	Ptcldy	Ptcldy
32/59	32/65	39/67	48/68	37/55	28/57	32/62
30/00	00/00	00/10	10/10	20/10	00/00	00/00
Big Timber
Windy	Ptcldy	Mocldy	Windy	Ptcldy	Ptcldy	Ptcldy
35/59	34/64	39/66	47/68	37/55	29/54	32/60
30/00	00/00	00/10	20/10	20/10	00/00	00/00
Harlowton
Windy	Ptcldy	Mocldy	Windy	Windy	Sunny	Ptcldy
28/56	30/62	38/64	44/65	33/51	25/53	27/58
20/00	00/00	00/10	10/10	20/10	00/00	00/00
Roundup
Sunny	Ptcldy	Mocldy	Mocldy	Ptcldy	Ptcldy	Ptcldy
31/59	30/64	37/64	44/69	33/54	26/55	28/60
30/00	00/00	00/00	10/10	30/10	00/00	00/00
Billings
Sunny	Ptcldy	Mocldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
34/61	34/65	39/68	45/71	36/55	30/56	32/61
30/00	00/00	00/00	10/10	20/20	00/00	00/00
Red Lodge
Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
33/54	35/61	39/64	46/67	36/51	28/52	32/57
60/00	00/00	00/10	10/10	20/20	00/00	00/00
Columbus
Sunny	Ptcldy	Mocldy	Windy	Ptcldy	Ptcldy	Ptcldy
35/60	32/65	37/68	42/72	35/55	27/56	30/61
30/00	00/00	00/00	10/10	20/20	00/00	00/00
Hardin
Sunny	Ptcldy	Mocldy	Mocldy	Ptcldy	Ptcldy	Ptcldy
36/61	30/66	37/68	42/71	35/55	28/57	30/61
30/00	00/00	00/00	10/10	20/20	10/00	00/00
...SOUTHEAST MONTANA...
Miles City
Ptcldy	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Ptcldy
34/56	30/61	36/62	42/66	31/49	25/51	27/56
40/10	00/00	00/00	10/10	10/10	10/00	00/00
Forsyth
Sunny	Ptcldy	Mocldy	Mocldy	Ptcldy	Ptcldy	Ptcldy
35/58	31/63	37/64	43/68	33/53	27/54	30/60
30/10	00/00	00/00	10/10	20/10	10/00	00/00
Broadus
Sunny	Ptcldy	Mocldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
35/57	32/65	38/67	44/70	36/53	28/53	30/59
30/10	00/00	00/00	00/00	10/10	10/00	00/00
Baker
Ptcldy	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Ptcldy
30/53	28/61	31/59	38/65	30/48	23/49	25/55
30/10	00/00	00/00	10/10	10/10	10/00	00/00
...NORTH CENTRAL WYOMING...
Sheridan
Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
35/56	30/64	35/68	41/71	34/52	25/54	27/60
30/10	00/00	00/00	00/10	10/20	10/00	00/00
$$
weather.gov/billings

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Bryce Anderson – DTN Meteorologist

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Strong Cold Front Squashing Heat This Weekend

Record heart across the Plains, but will be followed by a strong cold front over the weekend. Scattered showers for the eastern Midwest, Northeast. » More DTN Weather Commentary

Posted at 11:59AM Fri Mar 20, 2026 CDT

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