State Forecast for Kalispell , MT
Change Zip Code: 
 
709
FPUS65 KBYZ 130647
SFTBYZ
MTZ029>034-036-037-040-042-056>058-063>068-138-139-141-169>173-228-235-WYZ198-199-141100-
Tabular State Forecast for SCen and SErn MT/NCen WY
National Weather Service Billings MT
1247 AM MDT Sun Sep 13 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
 
FCSTFCSTFCSTFCSTFCSTFCSTFCST
MonTueWedThuFriSatSun
Sep 14Sep 15Sep 16Sep 17Sep 18Sep 19Sep 20
...SOUTH CENTRAL MONTANA...
Livingston
WindySunnySunnySunnyPtcldySunnySunny
41/6434/7039/6838/7442/7542/8046/79
40/1000/0000/1010/1030/3010/1000/10
Big Timber
WindySunnySunnySunnyPtcldySunnyPtcldy
46/6438/7043/6842/7446/7545/7949/79
20/1000/0000/1010/1030/3010/1010/10
Harlowton
WindyPtcldyPtcldySunnySunnySunnyPtcldy
43/6235/6841/6639/7343/7443/7846/78
30/1000/0010/1010/1010/2010/1010/00
Roundup
WindySunnyPtcldySunnyPtcldySunnyPtcldy
47/6439/6944/6641/7445/7545/7949/80
30/1000/0000/0000/1020/3010/1010/10
Billings
WindySunnyPtcldySunnyPtcldySunnyPtcldy
50/6742/7147/6845/7549/7548/8051/81
40/1000/0000/0010/0030/3010/1010/00
Red Lodge
SunnySunnyPtcldySunnyPtcldySunnyPtcldy
45/6340/6444/6243/6747/6847/7250/74
20/1000/0000/1010/1030/3010/1000/10
Columbus
WindySunnyPtcldySunnyPtcldySunnySunny
45/6737/7140/6939/7443/7542/8045/81
20/1000/0000/0010/0030/3010/1010/10
Hardin
WindySunnySunnySunnyPtcldySunnySunny
45/7038/7441/7140/7643/7742/8143/83
50/1000/0000/0000/1030/3010/1010/10
...SOUTHEAST MONTANA...
Miles City
WindySunnyPtcldySunnyPtcldySunnySunny
51/6842/6948/7244/7548/7646/7950/82
20/4000/0010/0000/1020/3030/2010/00
Forsyth
WindySunnyPtcldySunnyPtcldySunnySunny
48/6841/7147/7243/7647/7746/8149/83
50/3000/0000/0000/1030/3020/2010/00
Broadus
WindySunnySunnyPtcldyPtcldySunnySunny
52/7042/7248/7545/7648/7746/8050/84
20/3000/0000/0010/2040/3030/2010/10
Baker
WindySunnyPtcldySunnyPtcldySunnySunny
48/6938/6942/7541/7544/7742/7946/83
30/3000/0020/1010/1030/4030/1010/10
...NORTH CENTRAL WYOMING...
Sheridan
WindySunnySunnyPtcldyPtcldySunnySunny
44/7036/7341/7040/7443/7541/7943/81
20/1000/0000/0010/2030/3020/2010/10
$$
weather.gov/billings
688
FPUS65 KGGW 130456
SFTGGW
MTZ016>027-059>062-131100-
Tabular State Forecast for Northeast Montana
National Weather Service Glasgow MT
1056 PM MDT Sat Sep 12 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
FCSTFCSTFCSTFCSTFCSTFCSTFCST
SunMonTueWedThuFriSat
Sep 13Sep 14Sep 15Sep 16Sep 17Sep 18Sep 19
...NORTHEAST MONTANA...
Circle
SunnyShwrsPtcldyPtcldySunnyPtcldySunny
43/7249/6341/6544/6843/7347/7447/77
10/0050/6010/0010/1000/1010/2010/10
Culbertson
SunnyShwrsPtcldyPtcldySunnySunnySunny
39/7148/6541/6742/7041/7446/7645/77
10/0070/8010/0010/2000/1010/1010/10
Glasgow
SunnyShwrsPtcldyPtcldySunnySunnySunny
41/6948/6241/6444/6743/7246/7346/76
00/0070/6010/0020/1000/0000/0010/00
Glendive
SunnyShwrsSunnyPtcldySunnyPtcldySunny
42/7452/6742/6845/7244/7547/7746/79
10/0050/6000/0010/1010/1010/2020/10
Jordan
SunnyWindyPtcldyPtcldySunnySunnySunny
42/7447/6339/6744/6742/7346/7445/78
00/0070/4000/0010/1000/1010/1010/10
Malta
SunnyWindyPtcldyPtcldySunnySunnySunny
39/6945/6139/6443/6641/7344/7245/76
00/0050/3000/0040/1000/0000/0000/00
Opheim
SunnyShwrsPtcldyPtcldySunnySunnySunny
37/6245/5539/5942/6141/6745/6846/71
00/0090/9010/0030/2000/1000/0000/00
Plentywood
SunnyShwrsPtcldyPtcldySunnySunnySunny
38/6748/6143/6343/6642/7247/7346/75
10/0080/9030/0010/3000/0000/0000/00
Poplar
SunnyShwrsPtcldyPtcldySunnySunnySunny
39/7148/6541/6643/7041/7546/7645/79
10/0070/6010/0010/2000/1010/1010/10
Scobey
SunnyShwrsPtcldyPtcldySunnySunnySunny
37/6646/5940/6341/6540/7144/7244/74
00/0080/9020/0020/3000/0000/0000/00
Sidney
SunnyShwrsSunnyPtcldySunnyPtcldySunny
40/7351/6642/6743/7142/7547/7746/78
00/0070/7010/0010/2010/1010/2020/10
Terry
SunnyShwrsSunnyPtcldySunnyPtcldySunny
43/7450/6741/6845/7343/7547/7745/79
00/0050/5000/0010/1010/1020/3020/10
Whitewater
SunnyShwrsPtcldyPtcldySunnySunnySunny
37/6744/6038/6241/6540/7243/7244/75
00/0070/6000/0040/1000/0000/0000/00
Wibaux
SunnyShwrsSunnyPtcldySunnyPtcldySunny
42/7150/6640/6643/7242/7446/7545/77
10/0060/6000/0010/1010/1020/3020/10
Winnett
SunnyPtcldyPtcldyPtcldySunnySunnySunny
41/7545/6440/6844/6642/7346/7346/79
00/0030/1000/0010/0000/0010/1010/10
Wolf Point
SunnyShwrsPtcldyPtcldySunnySunnySunny
40/7146/6440/6642/6940/7545/7644/78
10/0070/6010/0020/2000/1010/1010/10
Zortman
SunnyPtcldyPtcldyPtcldySunnySunnySunny
43/6748/5642/6247/6245/6950/6950/72
10/0030/4010/0030/1000/0000/0010/10
$$
569
FPUS56 KMTR 130402
ZFPMTR
San Francisco Bay Area/Central California Zone Forecast
National Weather Service San Francisco Bay Area
902 PM PDT Sat Sep 12 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
CAZ505-131900-
Coastal North Bay...Including Point Reyes National Seashore-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds 5 to 15 mph with gusts to around 30 mph.
.SUNDAY...Sunny. Highs in the mid 60s to lower 70s. Northwest
winds 10 to 20 mph. Gusts up to 35 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds 10 to 20 mph with gusts to around 35 mph...becoming 5 to
10 mph after midnight.
.MONDAY...Sunny. Highs in the upper 60s to mid 70s. West winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 5 to 10 mph.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 60s to mid 70s.
.TUESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Patchy
fog. Lows in the mid 50s. Highs in the mid 60s to lower 70s.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs in the mid 60s to
lower 70s. Lows in the mid 50s.
&&
TEMPERATURE/PRECIPITATION
Point Reyes54675372/
$$
CAZ503-131900-
Sonoma Coastal Range-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Lows around 50. Northwest winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northwest winds 5 to
15 mph.
.SUNDAY NIGHT...Clear. Lows around 50. Northwest winds 5 to
10 mph in the evening...becoming light.
.MONDAY...Sunny. Highs in the lower 80s. Light winds...becoming
west around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds around 5 mph in the evening...becoming light.
.TUESDAY...Sunny. Highs in the lower 80s.
.TUESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows in the mid
50s. Highs around 80.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the upper 70s.
$$
CAZ502-131900-
Marin Coastal Range-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Clear. Lows in the mid 50s. Northwest winds
around 20 mph with gusts to around 35 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Northwest winds 15 to
20 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 10 to 20 mph...becoming 5 to 10 mph after midnight.
.MONDAY...Sunny. Highs around 80. West winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
5 to 10 mph.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid 50s.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs in the 70s.
Lows in the mid 50s.
.THURSDAY NIGHT...Clear in the evening then becoming partly
cloudy. Lows in the mid 50s.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 70s.
.FRIDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid 50s.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 70s.
$$
CAZ506-131900-
North Bay Interior Valleys-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Breezy. Lows in the 40s to upper
50s. West winds 20 to 30 mph decreasing to 10 to 20 mph after
midnight. Gusts up to 45 mph.
.SUNDAY...Sunny. Highs in the upper 60s to mid 80s. Northwest
winds 10 to 20 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the 50s. Northwest winds
10 to 20 mph...becoming 5 to 10 mph after midnight.
.MONDAY...Sunny. Highs in the mid 70s to lower 90s. West winds
5 to 15 mph.
.MONDAY NIGHT...Mostly clear except patchy fog after midnight.
Lows in the 50s. West winds 10 to 15 mph decreasing to up to
5 mph after midnight.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to 80s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear except patchy fog.
Lows in the 50s. Highs in the lower 70s to mid 80s.
.WEDNESDAY NIGHT...Clear in the evening then becoming partly
cloudy. Areas of fog. Lows in the 50s.
.THURSDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the 70s to 80s.
.THURSDAY NIGHT...Clear in the evening then becoming partly
cloudy. Patchy fog. Lows in the 50s.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 70s to 80s.
.FRIDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the 40s to upper 50s.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to 80s.
&&
TEMPERATURE/PRECIPITATION
Santa Rosa51815187/
San Rafael56795485/
Napa52775483/
$$
CAZ504-131900-
North Bay Interior Mountains-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Clear. Lows in the 50s. Northwest winds 10 to
20 mph.
.SUNDAY...Sunny. Highs in the 70s. Northwest winds 10 to 20 mph...
becoming 5 to 10 mph in the afternoon.
.SUNDAY NIGHT...Clear except for smoke in the evening. Lows in
the
mid 50s to lower 60s. North winds 5 to 15 mph.
.MONDAY...Sunny. Highs in the upper 70s to mid 80s. Northwest
winds 5 to 15 mph.
.MONDAY NIGHT...Clear. Lows in the upper 50s. West winds up to
5 mph in the evening...becoming light.
.TUESDAY...Sunny. Highs in the 70s to upper 80s.
.TUESDAY NIGHT...Clear. Lows in the mid to upper 50s.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the mid 70s
to upper 80s. Lows in the mid 50s to lower 60s.
.THURSDAY NIGHT...Clear. Lows in the mid 50s to lower 60s.
.FRIDAY THROUGH SATURDAY...Mostly clear. Highs in the 70s to 80s.
Lows in the 50s.
&&
TEMPERATURE/PRECIPITATION
Lake Berryessa57796086/
$$
CAZ006-131900-
San Francisco-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Breezy. Lows in the upper 50s.
West winds 20 to 30 mph decreasing to 10 to 20 mph after
midnight.
.SUNDAY...Sunny, breezy. Highs in the mid 60s to lower 70s.
Northwest winds 10 to 20 mph increasing to west 20 to 30 mph in
the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
clear. Breezy. Lows in the upper 50s. West winds 20 to 30 mph
decreasing to 5 to 10 mph after midnight.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 60s to mid 70s. West winds 5 to 15 mph.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s. West winds 5 to 15 mph.
.TUESDAY...Partly cloudy. Highs in the 60s to mid 70s.
.TUESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the
upper 50s. Highs in the 60s to mid 70s.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 60s to lower 70s.
&&
TEMPERATURE/PRECIPITATION
San Francisco57705673/
Ocean Beach58685771/
$$
CAZ509-131900-
San Francisco Peninsula Coast-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear late in the evening then becoming
partly cloudy. Lows in the mid 50s. Northwest winds 10 to 20 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 60s. Northwest winds 10 to 20 mph.
.SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the mid 50s. Northwest winds 10 to 20 mph...
becoming 5 to 10 mph after midnight.
.MONDAY...Partly cloudy. Highs in the lower 70s. Northwest winds
5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds 5 to 10 mph.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy. Lows in
the mid 50s. Highs in the upper 60s.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Highs in the lower 70s.
Lows in the mid 50s.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows in the mid 50s.
Highs in the upper 60s.
$$
CAZ508-131900-
San Francisco Bay Shoreline-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Breezy. Lows in the upper 50s.
West winds 20 to 30 mph.
.SUNDAY...Sunny, breezy. Highs in the upper 60s to mid 70s. West
winds 10 to 20 mph increasing to 20 to 30 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Breezy. Lows in the mid 50s. West
winds 20 to 30 mph...becoming southeast 5 to 10 mph after
midnight.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 70s to lower 80s. Light winds...becoming west 10 to
20 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
10 to 20 mph...becoming southwest 5 to 10 mph after midnight.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 70s to lower 80s.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s.
.WEDNESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 70s to lower 80s.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in
the upper 50s. Highs in the mid 70s to lower 80s.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs in the 70s to
lower 80s. Lows in the upper 50s.
&&
TEMPERATURE/PRECIPITATION
SFO Airport59695576/
Oakland57735777/
Fremont56725580/
Redwood City57745583/
Mountain View57695578/
$$
CAZ510-131900-
East Bay Interior Valleys-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Clear. Lows in the mid 50s. Southwest winds
10 to 20 mph.
.SUNDAY...Sunny. Highs in the upper 70s. West winds 10 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds 5 to 15 mph.
.MONDAY...Sunny. Highs in the upper 80s. West winds 5 to 10 mph.
.MONDAY NIGHT...Clear. Lows in the mid 50s. Southwest winds 5 to
10 mph.
.TUESDAY...Sunny. Highs in the upper 80s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
50s. Highs in the mid 80s.
.WEDNESDAY NIGHT...Clear. Lows in the upper 50s.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 80s.
.THURSDAY NIGHT...Clear. Lows in the upper 50s.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs in the upper 80s.
Lows in the upper 50s.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 80s.
&&
TEMPERATURE/PRECIPITATION
Concord56815689/
Livermore54775386/
$$
CAZ513-131900-
Santa Clara Valley...including San Jose-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds 10 to 20 mph with gusts to around 40 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 70s. Northwest winds 10 to 20 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 10 to 20 mph...becoming southwest around 5 mph after
midnight.
.MONDAY...Sunny. Highs in the mid 80s. Northwest winds 5 to
15 mph.
.MONDAY NIGHT...Clear. Lows in the mid 50s. West winds 5 to
15 mph.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 80s.
.TUESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the
upper 50s. Highs in the 80s.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to upper 80s.
&&
TEMPERATURE/PRECIPITATION
San Jose56735482/
Morgan Hill54795286/
$$
CAZ512-131900-
Santa Cruz Mountains-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds 10 to 20 mph.
.SUNDAY...Sunny. Highs in the 60s to mid 70s. Northwest winds
10 to 20 mph.
.SUNDAY NIGHT...Mostly clear except patchy fog after midnight.
Lows in the lower 50s. North winds 5 to 15 mph.
.MONDAY...Sunny. Highs in the lower 70s to mid 80s. Northwest
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...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to lower 80s.
.TUESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the
50s. Highs in the lower 70s to mid 80s.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 60s to lower 80s.
$$
CAZ515-131900-
East Bay Hills-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Clear. Lows in the mid 50s. Southwest winds
around 20 mph with gusts to around 35 mph.
.SUNDAY...Sunny. Highs in the mid 70s. West winds 10 to 20 mph.
.SUNDAY NIGHT...Clear except for smoke after midnight. Lows
in the lower 50s. West winds around 10 mph.
.MONDAY...Sunny. Highs in the mid 80s. West winds around 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 10 mph.
.TUESDAY...Sunny. Highs in the mid 80s.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the mid
50s. Highs in the mid 80s.
.THURSDAY NIGHT...Clear. Lows in the upper 50s.
.FRIDAY THROUGH SATURDAY...Mostly clear. Highs in the lower 80s.
Lows in the mid 50s.
$$
CAZ514-131900-
Eastern Santa Clara Hills-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Clear. Lows in the mid 40s to lower 50s. West
winds around 15 mph with gusts to around 30 mph.
.SUNDAY...Sunny. Highs in the upper 60s. West winds 10 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
Northwest winds around 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Northwest winds 10 to
15 mph.
.MONDAY NIGHT...Clear. Lows in the 50s to lower 60s. West winds
5 to 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Clear. Lows in the 50s to lower 60s.
.WEDNESDAY...Sunny. Highs in the upper 70s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Clear. Lows in the lower 50s to
mid 60s. Highs around 80.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the 50s to mid
60s. Highs in the upper 70s.
$$
CAZ529-131900-
Northern Monterey Bay-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Lows in the mid 50s. North winds
5 to 15 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Northwest winds around
5 mph...becoming west 10 to 15 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 5 to 15 mph...becoming northeast around 5 mph after
midnight.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
near 80. Light winds...becoming west 5 to 10 mph in the
afternoon.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid 50s. West winds 5 to 10 mph...becoming
northeast after midnight.
.TUESDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the mid 70s.
.TUESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Patchy
fog. Lows in the mid 50s. Highs in the lower 70s.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs around 80. Lows
in the mid 50s.
&&
TEMPERATURE/PRECIPITATION
Santa Cruz55775283/
$$
CAZ530-131900-
Southern Monterey Bay and Big Sur Coast-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Lows in the lower to mid 50s.
Northwest winds 10 to 15 mph.
.SUNDAY...Sunny. Highs near 70. Northwest winds 10 to 20 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds 10 to 20 mph...becoming west 5 to 10 mph after midnight.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 70s to lower 80s. Northwest winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds 5 to 10 mph.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 60s to mid 70s.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the
lower to mid 50s. Highs in the lower to mid 70s.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the
mid 50s. Highs in the 70s to lower 80s.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to lower 80s.
&&
TEMPERATURE/PRECIPITATION
Monterey56675471/
Big Sur53695277/
$$
CAZ528-131900-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Lows in the lower 50s. Southwest
winds 5 to 15 mph.
.SUNDAY...Sunny. Highs in the upper 60s to mid 70s. West winds
5 to 10 mph increasing to 10 to 20 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. West winds
10 to 20 mph...becoming east 5 to 10 mph after midnight.
.MONDAY...Partly cloudy in the morning then becoming sunny. Highs
in the 70s to lower 80s. East winds around 5 mph...becoming west
5 to 15 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds 5 to 10 mph.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to lower 80s.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the mid
50s. Highs in the 70s to lower 80s.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the
mid 50s. Highs in the lower 70s to mid 80s.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the 70s to lower 80s.
&&
TEMPERATURE/PRECIPITATION
Salinas54675372/
Carmel Valley50695079/10
Hollister51755082/
$$
CAZ516-131900-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 10 to 20 mph with gusts to around 40 mph.
.SUNDAY...Sunny. Highs in the 70s to mid 80s. Northwest winds
10 to 20 mph. Gusts up to 35 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
10 to 20 mph. Gusts up to 40 mph in the evening.
.MONDAY...Sunny. Highs in the 80s to lower 90s. Northwest winds
around 5 mph increasing to 10 to 20 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 10 to 20 mph...becoming 5 to 10 mph after midnight.
.TUESDAY...Sunny. Highs in the mid 80s.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Areas of fog.
Lows in the lower 50s. Highs in the mid 80s to lower 90s.
.THURSDAY NIGHT AND FRIDAY...Mostly clear except patchy fog. Lows
in the lower 50s. Highs in the upper 80s to mid 90s.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 80s to mid 90s.
&&
TEMPERATURE/PRECIPITATION
King City52765083/
$$
CAZ517-131900-
Santa Lucia Mountains and Los Padres National Forest-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Clear. Lows in the upper 40s to mid 50s.
Northwest winds 10 to 20 mph with gusts to around 35 mph.
.SUNDAY...Sunny. Highs in the 60s to 70s. Northwest winds 10 to
20 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
North winds 10 to 20 mph with gusts to around 35 mph.
.MONDAY...Sunny. Highs in the lower 70s to mid 80s. North winds
5 to 10 mph.
.MONDAY NIGHT...Clear. Lows in the 50s to lower 60s. Northwest
winds 5 to 10 mph. Gusts up to 25 mph in the evening.
.TUESDAY...Sunny. Highs in the lower 70s to mid 80s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the 50s.
Highs in the upper 60s to lower 80s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Clear. Lows in the 50s to lower
60s. Highs in the mid 70s to upper 80s.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the 50s to mid
60s. Highs in the mid 70s to lower 90s.
$$
CAZ518-131900-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
902 PM PDT Sat Sep 12 2026
.REST OF TONIGHT...Mostly clear. Lows in the upper 40s to mid
50s. Northwest winds 5 to 15 mph with gusts to around 30 mph.
.SUNDAY...Sunny. Highs in the lower 70s to mid 80s. Northwest
winds 10 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows near 50. North winds 5 to
15 mph.
.MONDAY...Sunny. Highs in the 70s to 80s. North winds 5 to
10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the 50s. Northwest winds
5 to 10 mph in the evening...becoming light.
.TUESDAY...Sunny. Highs in the mid 70s to lower 90s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the 40s to
upper 50s. Highs in the mid 70s to lower 90s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Clear. Lows in the 50s to lower
60s. Highs in the upper 70s to lower 90s.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 50s to
lower 60s. Highs in the upper 70s to mid 90s.
&&
TEMPERATURE/PRECIPITATION
Pinnacles NP48804788/
$$
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999
FPUS65 KTFX 130322
SFTTFX
MTZ301>330-131100-
Tabular State Forecast for North Central and Southwest Montana
National Weather Service Great Falls MT
921 PM MDT Sat Sep 12 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
FCSTFCSTFCSTFCSTFCSTFCSTFCST
SunMonTueWedThuFriSat
Sep 13Sep 14Sep 15Sep 16Sep 17Sep 18Sep 19
...CENTRAL MONTANA...
Great Falls
PtcldyMocldyPtcldyPtcldySunnySunnySunny
42/6846/6342/6444/6343/7245/7347/77
00/1070/2000/0030/2000/0000/1010/00
Cut Bank
PtcldyWindyMocldyPtcldySunnySunnyPtcldy
38/5741/5741/5539/5939/6641/6743/71
00/4020/4020/3030/1000/0000/0000/00
Havre
SunnyShwrsPtcldyPtcldySunnySunnySunny
38/7145/6240/6541/6641/7343/7445/77
00/0090/5020/1040/1000/0000/0000/00
Helena
PtcldyPtcldyPtcldyPtcldySunnySunnySunny
43/7144/6340/6845/6643/7546/7647/79
00/2050/1000/0020/1000/0010/1010/00
Lewistown
SunnyWindyPtcldyPtcldySunnySunnySunny
39/7243/5938/6441/6341/7344/7347/77
00/0040/3000/0020/1000/0010/2010/10
Shelby
PtcldyPtcldyMocldyPtcldySunnySunnySunny
40/6144/5842/5742/6041/6843/6844/72
00/1030/3010/2030/1000/0000/0000/00
Chester
PtcldyPtcldyMocldyPtcldySunnySunnySunny
39/6544/5941/5941/6141/6843/6945/72
00/1070/3010/1030/1000/0000/0000/00
Chinook
SunnyShwrsPtcldyPtcldySunnySunnySunny
38/6946/6140/6342/6542/7243/7345/76
00/0080/5020/1050/1000/0000/1000/00
Conrad
PtcldyPtcldyMocldyPtcldySunnySunnySunny
41/6244/6043/5943/6042/6944/6945/74
00/1030/2010/1030/1000/0000/0000/00
Choteau
PtcldyPtcldyPtcldyPtcldySunnySunnySunny
41/6243/6141/6042/6141/7044/7146/75
10/3030/1000/1040/1000/0000/0000/00
Fort Benton
SunnyMocldyPtcldyPtcldySunnySunnySunny
45/7348/6444/6646/6644/7447/7448/79
00/1080/3010/0030/1000/0000/1010/00
Stanford
SunnyWindyPtcldyPtcldySunnySunnySunny
40/7144/5940/6443/6243/7246/7348/76
00/1070/2000/1020/1000/0010/2010/10
White Sulphur Springs
SunnyPtcldySunnyPtcldySunnySunnySunny
39/7138/5734/6638/6437/7240/7242/75
00/0070/3000/0010/1000/0010/2010/10
...SOUTHWEST MONTANA...
Bozeman Airport
SunnyPtcldySunnyPtcldySunnyPtcldySunny
41/7840/6435/7038/6837/7541/7542/78
00/0070/1000/0000/1000/0020/2010/10
Bozeman MSU
SunnyPtcldySunnyPtcldySunnyPtcldySunny
40/7838/6438/6838/6639/7443/7444/77
00/0070/1000/0000/1000/0020/2010/10
West Yellowstone
SunnySunnySunnySunnySunnyPtcldySunny
36/7026/6026/6526/6829/6929/6929/71
00/0020/0000/0000/0000/1030/2010/10
Dillon
SunnySunnySunnyPtcldySunnySunnySunny
41/7637/6534/7038/6837/7440/7641/78
00/0010/0000/0010/1000/0020/1010/10
Boulder
PtcldyPtcldyPtcldyPtcldySunnySunnySunny
42/7141/5937/6542/6342/7345/7347/76
00/1030/1000/0010/1000/0010/2010/10
Townsend
SunnyPtcldySunnyPtcldySunnySunnySunny
47/7445/6342/7046/6745/7447/7549/77
00/0040/1000/0010/1000/0010/2010/10
Virginia City
SunnySunnySunnyPtcldySunnySunnySunny
43/7138/5837/6440/6240/6844/6945/71
00/0020/0000/0000/1000/1020/2010/10
$$
http://www.weather.gov/greatfalls
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Bryce Anderson – DTN Meteorologist
Front Pushing Through Midwest This Weekend
Posted at 12:14PM Fri Sep 11, 2026 CDT
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