Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until December 6, 12:00 PM MST

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

Lat: 47.91973°NLon: 104.32619°WElev: 2480.0ft.

unknown precip

1°F

-17°C

Humidity	80%
Wind Speed	NE 8 MPH
Barometer	NA
Dewpoint	-4°F (-20°C)
Visibility	NA
Wind Chill	-13°F (-25°C)
Last update	06 Dec 11:15 AM MST

More Information:

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

Extended Forecast for

9 Miles WNW Lambert MT

Winter Weather Advisory December 6, 11:37am until December 6, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 6, 11:37am until December 6, 12:00pm
NOW until 12:00pm Sat
Winter Weather Advisory
Today
High: 11 °F⇓
Snow Likely
Tonight
Low: -2 °F⇑
Mostly Cloudy
then Snow
Likely
Sunday
High: 22 °F
Chance Snow
then Partly
Sunny
Sunday Night
Low: 9 °F
Mostly Cloudy
Monday
High: 36 °F
Mostly Sunny
Monday Night
Low: 28 °F
Chance Rain
Tuesday
High: 39 °F
Breezy. Rain
Likely then
Chance
Rain/Snow
Tuesday Night
Low: 10 °F
Partly Cloudy

Detailed Forecast

Today

Snow likely, mainly before 1pm. Cloudy, with a temperature falling to around 2 by 5pm. Wind chill values between -5 and -10. Northeast wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.

Tonight

Snow likely, mainly after 4am. Cloudy, with a temperature falling to near -2 by midnight, then rising to around 7 during the remainder of the night. Wind chill values between -5 and -15. Southeast wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

A 40 percent chance of snow before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 22. Wind chill values between -5 and 5. Southeast wind 7 to 9 mph becoming west in the afternoon. New snow accumulation of less than a half inch possible.

Sunday Night

Mostly cloudy, with a low around 9. South southwest wind 6 to 13 mph, with gusts as high as 18 mph.

Monday

Mostly sunny, with a high near 36. West wind 15 to 20 mph, with gusts as high as 29 mph.

Monday Night

A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 28. Southwest wind 13 to 16 mph, with gusts as high as 23 mph.

Tuesday

Rain likely before 2pm, then a chance of snow. Mostly cloudy, with a high near 39. Breezy, with a west northwest wind 20 to 29 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday Night

Partly cloudy, with a low around 10. West wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 29 mph.

Wednesday

A 40 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 26. South southwest wind 8 to 11 mph becoming east southeast in the afternoon.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 7. East wind around 11 mph becoming north northwest after midnight.

Thursday

A 30 percent chance of snow. Mostly cloudy, with a high near 12. Northwest wind 11 to 13 mph, with gusts as high as 18 mph.

Thursday Night

A slight chance of snow. Mostly cloudy, with a low around -7.

Friday

A chance of snow. Mostly cloudy, with a high near 8.