Western Storm Spreads East

A western storm will slowly spread accumulating snow into the Intermountain West and Rockies, while heavy snow persists across the southern Sierra-Nevada mountains. Locally heavy rain will be possible from parts of southeastern Arizona into western new Mexico. A strong Bering Sea storm will bring an accumulating wintry mix, coastal flooding and ice shoves to western Alaska. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 4, 03:00 PM MST until December 5, 12:00 PM MST

En Español

Current conditions at

Choteau Airport (KCII)

Lat: 47.82835°NLon: 112.16834°WElev: 3947ft.

25°F

-4°C

Humidity	58%
Wind Speed	SSW 10 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	12°F (-11°C)
Visibility	10.00 mi
Wind Chill	15°F (-9°C)
Last update	04 Dec 04:55 AM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

2 Miles NW Choteau MT

Winter Weather Advisory December 4, 03:00pm until December 5, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Today

Sunny then
Chance Snow
High: 32 °F
Tonight

Snow Likely
Low: 7 °F
Monday

Snow Likely
then Chance
Snow
High: 20 °F
Monday
Night

Snow
Low: -3 °F
Tuesday

Snow Likely
High: 14 °F
Tuesday
Night

Slight Chance
Snow then
Partly Cloudy
Low: 4 °F
Wednesday

Mostly Sunny
High: 32 °F
Wednesday
Night

Partly Cloudy
Low: 16 °F
Thursday

Partly Sunny
High: 32 °F

Detailed Forecast

Today

A 30 percent chance of snow, mainly after 5pm. Increasing clouds, with a high near 32. Southwest wind 10 to 13 mph becoming north in the afternoon. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow likely, mainly after 3am. Cloudy, with a low around 7. North wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Monday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 20. Wind chill values as low as zero. Northeast wind 6 to 10 mph becoming southeast in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday Night

Snow, mainly after 11pm. Low around -3. East wind 8 to 10 mph becoming north in the evening. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Tuesday

Snow likely, mainly before 11am. Cloudy, with a high near 14. East wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday Night

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 4. East southeast wind 8 to 15 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

Wednesday

Mostly sunny, with a high near 32. Southwest wind 13 to 16 mph, with gusts as high as 24 mph.

Wednesday Night

Partly cloudy, with a low around 16. Southwest wind around 14 mph, with gusts as high as 22 mph.

Thursday

Partly sunny, with a high near 32.

Thursday Night

Mostly cloudy, with a low around 16.

Friday

Partly sunny, with a high near 29.

Friday Night

A slight chance of snow. Mostly cloudy, with a low around 12.