Tracking Severe Thunderstorms and Excessive Rainfall in the Southern U.S.; Winter Storm to Impact the Northern U.S.

A storm system will shift from eastern Texas into the lower Mississippi Valley Monday with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. A Flood Watch remains in effect. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest Monday into Wednesday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from November 24, 05:00 AM MST until November 25, 05:00 AM MST

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

42°F

6°C

Humidity	57%
Wind Speed	WNW 0 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	23 Nov 07:15 PM 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 November 24, 05:00am until November 25, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 25 °F
Partly Cloudy
Monday
High: 40 °F
Rain/Freezing
Rain Likely
then Rain
Likely
Monday Night
Low: 20 °F
Blustery.
Rain/Snow
then Heavy
Snow
Tuesday
High: 28 °F
Chance Snow
and Blustery
then Mostly
Sunny
Tuesday Night
Low: 9 °F
Partly Cloudy
Wednesday
High: 27 °F
Partly Sunny
Wednesday Night
Low: 9 °F
Mostly Cloudy
Thanksgiving Day
High: 24 °F
Mostly Cloudy
Thursday Night
Low: 12 °F
Chance Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 25. West wind around 6 mph becoming calm after midnight.

Monday

A slight chance of freezing rain before 9am, then rain likely. Cloudy, with a high near 40. Light and variable wind becoming south southeast 6 to 11 mph in the morning. Chance of precipitation is 70%. Little or no ice accumulation expected.

Monday Night

Rain and snow, becoming all snow after 10pm. The snow could be heavy at times. Low around 20. Blustery, with a north northwest wind 11 to 16 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday

A 30 percent chance of snow before 11am. Cloudy through mid morning, then gradual clearing, with a high near 28. Blustery, with a northwest wind 20 to 26 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

Partly cloudy, with a low around 9. West northwest wind 8 to 13 mph.

Wednesday

Partly sunny, with a high near 27. West southwest wind around 7 mph becoming east northeast in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 9. East wind around 7 mph.

Thanksgiving Day

Mostly cloudy, with a high near 24. East wind 7 to 10 mph.

Thursday Night

A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 12. East wind 9 to 11 mph.

Friday

A 50 percent chance of snow. Cloudy, with a high near 21. Northeast wind 11 to 14 mph.