CHS Mountain West

	State Forecast for Kalispell , MT

Change Zip Code:

574
FPUS65 KBYZ 211656
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
1056 AM MDT Thu May 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	Fri	Sat	Sun	Mon	Tue	Wed
May 21	May 22	May 23	May 24	May 25	May 26	May 27
...SOUTH CENTRAL MONTANA...
Livingston
Tstrms	Ptcldy	Sunny	Ptcldy	Sunny	Tstrms	Tstrms
/53	30/65	38/75	46/82	48/83	49/78	46/73
/90	20/00	10/00	00/10	00/10	10/40	50/50
Big Timber
Tstrms	Ptcldy	Sunny	Ptcldy	Tstrms	Tstrms	Tstrms
/54	34/65	40/74	47/81	50/83	51/77	49/73
/90	20/00	00/00	00/00	00/20	10/30	50/40
Harlowton
Tstrms	Ptcldy	Sunny	Ptcldy	Sunny	Tstrms	Tstrms
/56	33/64	37/74	44/81	47/83	48/76	47/72
/50	10/00	10/00	00/00	20/10	10/20	50/40
Roundup
Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Tstrms
/59	36/67	41/77	48/85	51/87	54/83	53/78
/40	00/00	00/00	00/00	10/10	10/10	40/30
Billings
Tstrms	Sunny	Sunny	Sunny	Sunny	Ptcldy	Tstrms
/57	39/68	43/78	50/87	54/90	55/85	54/80
/90	10/00	00/00	00/00	00/00	10/10	40/30
Red Lodge
Rnsnow	Sunny	Sunny	Ptcldy	Sunny	Tstrms	Tstrms
/47	32/58	41/68	50/77	55/79	55/74	53/72
/100	20/00	10/10	00/10	00/10	10/30	50/40
Columbus
Tstrms	Sunny	Sunny	Ptcldy	Sunny	Tstrms	Tstrms
/55	32/66	37/76	44/85	47/87	49/82	48/77
/90	20/00	00/00	00/00	00/10	10/20	40/40
Hardin
Rain	Sunny	Sunny	Sunny	Sunny	Ptcldy	Tstrms
/56	36/68	39/78	46/87	50/89	52/86	53/82
/100	20/00	00/00	00/00	00/10	10/10	30/20
...SOUTHEAST MONTANA...
Miles City
Rain	Sunny	Sunny	Sunny	Sunny	Windy	Tstrms
/58	39/68	40/77	47/86	52/90	58/90	57/83
/70	20/00	00/00	00/00	00/00	10/00	20/20
Forsyth
Rain	Sunny	Sunny	Sunny	Sunny	Ptcldy	Tstrms
/58	39/68	41/78	47/87	52/90	57/88	56/83
/80	20/00	00/00	00/00	00/00	10/10	30/20
Broadus
Shwrs	Sunny	Sunny	Sunny	Sunny	Windy	Tstrms
/54	39/64	39/75	46/85	52/90	58/88	57/82
/70	80/00	00/10	00/00	00/00	00/00	20/20
Baker
Tstrms	Ptcldy	Sunny	Sunny	Sunny	Windy	Tstrms
/61	37/64	36/75	43/85	51/90	57/89	57/82
/70	90/30	00/00	00/00	00/00	00/00	20/20
...NORTH CENTRAL WYOMING...
Sheridan
Rain	Sunny	Sunny	Sunny	Sunny	Tstrms	Tstrms
/46	30/62	34/72	39/82	44/86	46/84	46/80
/100	50/00	00/10	00/00	00/00	00/20	30/30
$$
weather.gov/billings

827
FPUS65 KTFX 211652
SFTTFX
MTZ301>330-212300-
Tabular State Forecast for North Central and Southwest Montana
National Weather Service Great Falls MT
1051 AM MDT Thu May 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	Fri	Sat	Sun	Mon	Tue	Wed
May 21	May 22	May 23	May 24	May 25	May 26	May 27
...CENTRAL MONTANA...
Great Falls
Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy
/59	37/69	42/77	50/81	51/82	51/72	48/68
/20	10/10	10/00	00/00	00/10	30/30	60/40
Cut Bank
Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy
/60	35/68	39/75	46/75	47/75	45/68	43/65
/20	00/20	20/00	00/00	00/10	30/40	50/40
Havre
Ptcldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/62	35/72	41/80	48/85	49/86	52/81	49/76
/20	10/00	00/00	00/00	00/10	20/10	50/40
Helena
Ptcldy	Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy
/60	36/68	41/76	46/80	46/81	46/71	44/68
/30	10/10	10/00	00/00	00/10	30/40	50/40
Lewistown
Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/54	33/64	39/73	45/78	46/81	48/75	45/69
/40	10/10	10/00	00/00	10/10	10/20	50/40
Shelby
Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy
/61	35/70	41/77	48/79	48/79	47/72	45/68
/20	10/20	20/00	00/00	00/10	30/30	50/30
Chester
Ptcldy	Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/61	34/70	40/79	46/82	47/82	48/76	46/72
/20	10/10	10/00	00/00	00/10	30/20	50/40
Chinook
Ptcldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/62	36/71	41/79	48/84	49/86	52/83	51/77
/20	10/00	00/00	00/00	00/10	20/10	40/40
Conrad
Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy
/61	36/70	41/77	48/80	48/80	47/71	44/68
/20	00/10	20/00	00/00	00/10	30/30	50/40
Choteau
Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy
/60	36/69	41/77	47/79	48/80	47/70	45/67
/10	10/20	10/00	00/00	00/10	30/30	50/40
Fort Benton
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/63	37/73	42/81	48/85	50/85	51/78	48/74
/20	10/10	10/00	00/00	00/10	30/20	50/40
Stanford
Ptcldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Tstrms
/55	35/64	42/72	48/77	49/80	51/72	48/67
/30	10/10	10/00	00/00	00/10	10/30	50/50
White Sulphur Springs
Mocldy	Sunny	Sunny	Ptcldy	Sunny	Ptcldy	Tstrms
/54	30/64	36/71	43/76	45/79	46/72	43/67
/40	10/10	10/00	00/00	00/10	10/40	50/50
...SOUTHWEST MONTANA...
Bozeman Airport
Rain	Sunny	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy
/55	30/66	36/75	42/81	45/82	47/74	43/71
/80	10/10	10/00	00/00	10/10	10/40	50/40
Bozeman MSU
Rnsnow	Sunny	Sunny	Ptcldy	Sunny	Ptcldy	Tstrms
/52	32/64	39/73	45/79	48/81	49/74	46/70
/90	10/10	10/00	00/00	20/20	10/40	50/50
West Yellowstone
Snow	Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/50	22/60	29/68	34/74	37/75	38/71	35/68
/70	00/20	20/00	00/10	00/10	10/30	40/30
Dillon
Rnsnow	Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy
/56	31/65	37/75	43/79	44/79	45/72	41/69
/50	00/10	20/00	00/10	20/10	20/30	40/40
Boulder
Rnsnow	Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy
/55	34/66	40/73	45/77	46/77	47/69	44/66
/50	10/20	20/00	00/00	00/10	30/40	50/40
Townsend
Ptcldy	Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy
/59	37/67	43/75	48/80	49/81	50/73	47/71
/40	10/10	10/00	00/00	10/10	20/30	50/30
Virginia City
Snow	Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy
/48	31/58	38/67	45/71	47/71	48/66	44/61
/70	00/10	20/00	00/10	10/10	20/30	40/40
$$
http://www.weather.gov/greatfalls

785
FPUS65 KGGW 211231
SFTGGW
MTZ016>027-059>062-212300-
Tabular State Forecast for Northeast Montana
National Weather Service Glasgow MT
630 AM MDT Thu May 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	Fri	Sat	Sun	Mon	Tue	Wed
May 21	May 22	May 23	May 24	May 25	May 26	May 27
...NORTHEAST MONTANA...
Circle
Shwrs	Ptcldy	Sunny	Sunny	Sunny	Sunny	Ptcldy
/59	39/67	41/77	50/86	54/90	60/90	59/83
/90	10/00	00/00	00/00	00/00	00/00	20/20
Culbertson
Shwrs	Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy
/63	41/68	41/78	48/87	53/91	59/92	60/88
/60	30/20	10/00	00/00	00/00	00/10	20/20
Glasgow
Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/63	38/70	41/79	49/86	51/90	57/90	57/84
/40	10/00	00/00	00/00	00/00	00/10	30/20
Glendive
Mocldy	Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy
/60	41/67	40/77	47/87	52/91	59/92	60/85
/40	30/20	00/00	00/00	00/00	10/10	20/20
Jordan
Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/61	36/69	39/78	47/85	50/89	54/87	54/82
/30	10/00	00/00	00/00	00/00	00/10	30/20
Malta
Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/62	37/69	41/78	48/84	50/87	55/86	54/80
/40	10/00	00/00	00/00	00/00	10/10	30/30
Opheim
Mocldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/58	36/64	40/72	48/80	49/84	55/85	54/78
/40	10/00	00/00	00/00	00/00	10/10	30/30
Plentywood
Mocldy	Mocldy	Ptcldy	Sunny	Ptcldy	Windy	Windy
/61	41/64	41/74	48/83	52/88	58/89	59/83
/30	30/20	10/00	00/00	00/00	00/10	20/20
Poplar
Shwrs	Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/64	40/71	41/80	48/89	51/93	58/94	58/88
/50	20/10	00/00	00/00	00/00	10/00	30/20
Scobey
Mocldy	Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/61	39/66	41/75	48/83	51/87	57/88	58/82
/40	10/10	10/00	00/00	00/00	00/00	30/30
Sidney
Shwrs	Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy
/63	41/67	41/77	48/88	53/91	59/92	60/87
/50	50/30	10/00	00/00	00/00	00/10	20/20
Terry
Shwrs	Ptcldy	Sunny	Sunny	Sunny	Sunny	Ptcldy
/60	40/69	39/78	46/87	51/91	57/92	59/85
/50	20/10	00/00	00/00	00/00	00/10	20/20
Whitewater
Ptcldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/61	36/69	41/78	47/84	48/87	54/86	53/81
/40	10/00	00/00	00/00	00/00	10/10	30/30
Wibaux
Shwrs	Mocldy	Sunny	Sunny	Sunny	Sunny	Windy
/60	40/64	40/74	48/85	53/89	59/88	59/82
/50	60/40	00/00	00/00	00/00	00/00	20/20
Winnett
Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/60	37/69	41/77	46/85	48/87	51/83	50/77
/20	00/00	00/00	00/00	10/00	10/10	40/20
Wolf Point
Mocldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/65	38/71	40/80	47/89	51/92	57/93	58/87
/40	10/10	00/00	00/00	10/00	00/10	30/20
Zortman
Mocldy	Sunny	Sunny	Sunny	Sunny	Ptcldy	Ptcldy
/56	40/64	46/73	53/78	56/81	58/78	56/73
/40	10/10	00/00	00/00	00/10	20/10	40/30
$$

619
FPUS56 KMTR 211002
ZFPMTR

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

CAZ505-220100-
Coastal North Bay...Including Point Reyes National Seashore-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Partly cloudy. Patchy fog. Lows in the mid 40s
to lower 50s. Light winds.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Patchy fog in the morning. Highs in the 60s to lower 70s. West
winds up to 5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Patchy fog. Lows in the upper 40s. West winds
around 5 mph in the evening...becoming light.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the lower to mid 60s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy fog after midnight. Lows around 50. South winds
around 5 mph.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 50s to mid 60s.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Patchy fog. Lows in the upper 40s.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs near 60.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.MEMORIAL DAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 50s to mid 60s.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows around 50. Highs
in the upper 50s to mid 60s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows around 50.
Highs in the 60s.

&&
	TEMPERATURE	/	PRECIPITATION

Point Reyes	47	66	47	65	/

$$

CAZ503-220100-
Sonoma Coastal Range-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Clear. Lows in the mid 50s. Light winds.
.THURSDAY...Sunny. Highs in the mid 80s. Light winds...becoming
southwest around 5 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Sunny. Highs in the upper 70s. Light winds...becoming
southwest around 5 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the lower 50s. Light winds.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the lower 70s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 50. Highs
around 70.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 40s.
.MEMORIAL DAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs around
70. Lows around 50.
.WEDNESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the lower 70s.


$$

CAZ502-220100-
Marin Coastal Range-
302 AM PDT Thu May 21 2026

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


$$

CAZ506-220100-
North Bay Interior Valleys-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the upper 40s to lower
60s. Southwest winds up to 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s to mid 80s. South winds
up to 5 mph increasing to southwest 10 to 15 mph in the
afternoon.
.THURSDAY NIGHT...Mostly clear except patchy fog after midnight.
Lows in the mid 40s to lower 60s. Southwest winds 5 to 15 mph.
.FRIDAY...Sunny. Highs in the mid 60s to lower 80s. Southwest
winds 5 to 15 mph.
.FRIDAY NIGHT...Clear in the evening then becoming partly cloudy.
Patchy fog after midnight. Lows in the upper 40s to mid 50s.
Southwest winds 10 to 15 mph.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the mid 60s to upper 70s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Patchy fog. Lows near 50.
.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the mid 60s to upper 70s.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid 40s to lower 50s.
.MEMORIAL DAY THROUGH TUESDAY...Partly cloudy. Highs in the 60s
to 70s. Lows near 50.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows near 50. Highs
in the 60s to upper 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Santa Rosa	51	84	49	80	/
San Rafael	51	83	50	74	/
Napa	52	79	51	75	/

$$

CAZ504-220100-
North Bay Interior Mountains-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Clear. Lows near 60. Light winds.
.THURSDAY...Sunny. Highs in the mid 70s to upper 80s. East winds
up to 5 mph...becoming southwest in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the 50s to lower 60s. West winds
5 to 10 mph.
.FRIDAY...Sunny. Highs in the upper 60s to mid 80s. Light winds...
becoming southwest 5 to 10 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds 5 to 10 mph.
.SATURDAY...Sunny. Highs in the 60s to 70s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows in the
lower 50s. Highs in the 60s to 70s.
.MEMORIAL DAY THROUGH TUESDAY...Partly cloudy. Highs in the lower
60s to mid 70s. Lows in the lower 50s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
50s. Highs in the lower 60s to mid 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Lake Berryessa	58	87	57	84	/

$$

CAZ006-220100-
San Francisco-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Partly cloudy. Lows in the upper 40s to mid
50s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 50s to upper 60s. West winds 5 to 15 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the upper 40s to mid 50s. Southwest winds
5 to 10 mph.
.FRIDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the upper 50s to mid 60s. Southwest winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the lower 50s. Southwest winds 5 to 15 mph.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the 50s to upper 60s.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows in the lower
50s. Highs in the upper 50s to mid 60s.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s to mid 50s.
.MEMORIAL DAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs near 60.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the lower 50s.
Highs in the upper 50s to mid 60s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
50s. Highs in the 60s to lower 70s.

&&
	TEMPERATURE	/	PRECIPITATION

San Francisco	51	65	51	62	/
Ocean Beach	49	60	50	60	/

$$

CAZ509-220100-
San Francisco Peninsula Coast-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Partly cloudy. Patchy fog. Lows in the upper
40s. Light winds.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the lower 60s. West winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Patchy fog after midnight. Lows in the upper 40s.
Southwest winds up to 5 mph.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows around 50. South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the lower 60s.
.SATURDAY NIGHT...Mostly cloudy. Patchy fog. Lows around 50.
.SUNDAY...Cloudy in the morning then becoming partly cloudy.
Highs in the upper 50s.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy fog. Lows in the upper 40s.
.MEMORIAL DAY THROUGH TUESDAY...Mostly cloudy. Highs near 60.
Lows in the upper 40s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the upper
40s. Highs in the lower 60s.


$$

CAZ508-220100-
San Francisco Bay Shoreline-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds up to 5 mph.
.THURSDAY...Sunny. Highs in the 70s to lower 80s. Northwest winds
up to 5 mph increasing to 5 to 15 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 10 to 15 mph...becoming west up to 5 mph after midnight.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 60s to upper 70s. West winds up to 5 mph increasing to
10 to 20 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid 50s. West winds 10 to 20 mph...becoming
southwest 5 to 10 mph after midnight.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 60s to upper 70s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 60s to lower 70s.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the lower 50s.
.MEMORIAL DAY AND MONDAY NIGHT...Partly cloudy. Highs in the 60s
to lower 70s. Lows in the lower 50s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 60s to lower 70s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 60s to mid 70s.

&&
	TEMPERATURE	/	PRECIPITATION

SFO Airport	52	72	52	71	/
Oakland	53	73	53	69	/
Fremont	54	81	54	78	/
Redwood City	52	82	52	79	/
Mountain View	55	77	54	76	/

$$

CAZ510-220100-
East Bay Interior Valleys-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Clear. Lows in the mid 50s. West winds up to
5 mph.
.THURSDAY...Sunny. Highs in the lower 90s. West winds up to 5 mph
increasing to 5 to 15 mph in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the mid 50s. West winds 5 to
15 mph.
.FRIDAY...Sunny. Highs in the 80s. West winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
5 to 15 mph.
.SATURDAY...Sunny. Highs in the upper 70s to mid 80s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 70s to lower 80s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MEMORIAL DAY THROUGH TUESDAY...Partly cloudy. Highs in the 70s.
Lows in the upper 40s to mid 50s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
40s to mid 50s. Highs in the upper 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Concord	54	92	53	86	/
Livermore	54	90	53	86	/

$$

CAZ513-220100-
Santa Clara Valley...including San Jose-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Clear. Lows in the mid 50s. Light winds.
.THURSDAY...Sunny. Highs in the mid 80s to lower 90s. Northwest
winds up to 5 mph increasing to 5 to 15 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
10 to 15 mph...becoming southwest up to 5 mph after midnight.
.FRIDAY...Sunny. Highs in the mid 80s. Light winds...becoming
southwest 5 to 10 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest
winds 5 to 10 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the lower 80s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s to lower 80s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MEMORIAL DAY AND MONDAY NIGHT...Partly cloudy. Highs in the 70s.
Lows in the lower 50s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the lower 70s.
.TUESDAY NIGHT...Mostly clear. Lows around 50.
.WEDNESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 70s.

&&
	TEMPERATURE	/	PRECIPITATION

San Jose	55	85	55	82	/
Morgan Hill	54	90	52	83	/

$$

CAZ512-220100-
Santa Cruz Mountains-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the 40s to upper 50s.
Light winds.
.THURSDAY...Sunny. Highs in the 70s to lower 80s. Southeast winds
up to 5 mph...becoming southwest around 5 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the 40s to upper 50s.
Southwest winds up to 5 mph.
.FRIDAY...Sunny. Highs in the upper 60s to mid 70s. Southwest
winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the lower 50s. South winds 5 to 10 mph.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 60s to lower 70s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower
50s. Highs in the 60s to lower 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s.
.MEMORIAL DAY AND MONDAY NIGHT...Partly cloudy. Highs in the
upper 50s to lower 70s. Lows in the upper 40s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 50s to mid 60s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 60s to lower 70s.


$$

CAZ515-220100-
East Bay Hills-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Clear. Lows in the upper 50s. Southwest winds
around 5 mph.
.THURSDAY...Sunny. Highs in the upper 80s. West winds 5 to
15 mph.
.THURSDAY NIGHT...Clear. Lows in the upper 50s. Southwest winds
10 to 15 mph.
.FRIDAY...Sunny. Highs in the lower 80s. Southwest winds 5 to
10 mph. Gusts up to 25 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds 10 to 15 mph.
.SATURDAY...Sunny. Highs in the upper 70s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows in the
lower 50s. Highs in the lower 70s.
.MEMORIAL DAY THROUGH TUESDAY...Partly cloudy. Highs in the upper
60s. Lows in the lower 50s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
50s. Highs in the lower 70s.


$$

CAZ514-220100-
Eastern Santa Clara Hills-
302 AM PDT Thu May 21 2026

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


$$

CAZ529-220100-
Northern Monterey Bay-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Mostly cloudy. Lows around 50. Light winds.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs near 70. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Patchy fog after midnight. Lows in the upper 40s.
South winds up to 5 mph in the evening...becoming light.
.FRIDAY...Mostly cloudy in the morning then becoming sunny. Highs
in the upper 60s. Light winds...becoming southwest 5 to 10 mph in
the afternoon.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy fog in the evening. Areas of fog after midnight.
Lows around 50. Southwest winds around 5 mph in the evening...
becoming light.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Patchy fog. Highs in the upper 60s.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Patchy fog. Lows around 50.
.SUNDAY...Mostly cloudy in the morning then becoming sunny.
Patchy fog. Highs in the upper 60s.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Patchy fog. Lows in the upper 40s.
.MEMORIAL DAY AND MONDAY NIGHT...Partly cloudy. Highs in the
upper 60s. Lows in the upper 40s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy. Highs around 70.

&&
	TEMPERATURE	/	PRECIPITATION

Santa Cruz	50	73	49	69	/

$$

CAZ530-220100-
Southern Monterey Bay and Big Sur Coast-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Partly cloudy. Lows in the lower 50s. Light
winds.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 60s. Northwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower 50s. Northwest winds up to 5 mph
in the evening...becoming light.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 60s. Light winds...becoming southwest 5 to 10 mph in
the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows around 50. West winds 5 to
10 mph in the evening...becoming light.
.SATURDAY...Partly cloudy. Highs in the upper 60s.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the upper 40s.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs in the mid
60s. Lows in the lower 50s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. A slight chance of rain. Highs in the lower 60s.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows around 50.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s.

&&
	TEMPERATURE	/	PRECIPITATION

Monterey	50	65	50	65	/
Big Sur	56	73	52	68	/

$$

CAZ528-220100-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Partly cloudy. Lows in the lower to mid 50s.
Light winds.
.THURSDAY...Sunny. Highs in the mid 60s Salinas Valley and in the
lower 80s Hollister Valley. Northwest winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower 50s. Northwest winds 5 to 10 mph
in the evening...becoming light.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 60s to mid 70s. Light winds...becoming west 5 to 15 mph in
the afternoon.
.FRIDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Patchy fog after midnight. Lows around 50. West winds
5 to 15 mph in the evening...becoming light.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the lower to mid 70s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Patchy fog. Lows in the lower 50s.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs in the 60s to
mid 70s. Lows in the upper 40s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Breezy. Highs in the mid 60s to lower 70s.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy in the morning then becoming sunny.
Highs near 70.

&&
	TEMPERATURE	/	PRECIPITATION

Salinas	50	65	50	65	/
Carmel Valley	55	78	54	76	/
Hollister	51	81	50	76	/

$$

CAZ516-220100-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the lower 50s. Light
winds.
.THURSDAY...Sunny. Highs in the mid 80s to lower 90s. Light
winds...becoming west 10 to 15 mph in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the lower 50s. Northwest winds
10 to 15 mph in the evening...becoming light.
.FRIDAY...Sunny. Highs in the mid 80s. Light winds...becoming
west 5 to 10 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Areas of fog after midnight. Lows
in the upper 40s. West winds 5 to 10 mph in the evening...
becoming light.
.SATURDAY...Sunny. Highs in the lower 80s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Areas of fog. Lows in the upper 40s.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Areas
of fog. Highs in the lower 80s.
.SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Areas of fog. Lows
in the mid 40s. Highs around 80.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s.
.TUESDAY...Partly cloudy. Highs in the mid 70s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 40s.
Highs in the mid 70s.

&&
	TEMPERATURE	/	PRECIPITATION

King City	52	84	52	84	/

$$

CAZ517-220100-
Santa Lucia Mountains and Los Padres National Forest-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Mostly clear. Lows in the lower 50s to mid
60s. Northeast winds up to 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s to mid 80s. East winds
up to 5 mph...becoming west 5 to 15 mph in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the 50s to lower 60s. Northwest
winds 5 to 10 mph.
.FRIDAY...Sunny. Highs in the upper 60s to lower 80s. Southwest
winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows near 50. Southwest winds 5 to
10 mph.
.SATURDAY...Sunny. Highs in the 60s to 70s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the upper 40s.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the lower 60s to mid 70s.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows in the
mid 40s. Highs in the mid 60s to upper 70s.
.TUESDAY...Partly cloudy. Highs in the upper 50s to lower 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.WEDNESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 60s to lower 70s.


$$

CAZ518-220100-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
302 AM PDT Thu May 21 2026

.REST OF TONIGHT...Clear. Lows in the 50s to lower 60s. North
winds up to 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s to lower 90s. Northeast
winds up to 5 mph...becoming west in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the 50s to lower 60s. Northwest
winds 5 to 15 mph.
.FRIDAY...Sunny. Highs in the mid 70s to upper 80s. Southwest
winds up to 5 mph...becoming west 5 to 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s to upper 50s.
West winds 5 to 15 mph.
.SATURDAY...Sunny. Highs in the 70s to 80s.
.SATURDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows in the
lower 40s to mid 50s. Highs in the upper 60s to mid 80s.
.TUESDAY...Partly cloudy. Highs in the lower 60s to mid 70s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower to
mid 40s. Highs in the lower 60s to mid 70s.

&&
	TEMPERATURE	/	PRECIPITATION

Pinnacles NP	52	91	53	90	/

$$


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Bryce Anderson – DTN Meteorologist

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Showers Hitting Drought Areas Thursday

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Posted at 5:33AM Thu May 21, 2026 CDT

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