Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 4, 08:00 PM MST until March 5, 03:00 PM MST

Current conditions at

Karst US-191 MP 55.3 (MTKAR)

Lat: 45.34534°NLon: 111.17261°WElev: 5699.0ft.

unknown precip

33°F

1°C

Humidity	64%
Wind Speed	E 4 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Wind Chill	29°F (-2°C)
Last update	04 Mar 05:45 AM MST

More Information:

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

Extended Forecast for

13 Miles ESE Big Sky MT

Winter Weather Advisory March 4, 08:00pm until March 5, 03:00pm

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 33 °F
Partly Sunny
and Breezy
Tonight
Low: 21 °F
Chance Snow
and Breezy
then Heavy
Snow
Thursday
High: 23 °F
Snow
Thursday Night
Low: 17 °F
Snow Likely
Friday
High: 24 °F
Chance Snow
Friday Night
Low: 14 °F
Partly Cloudy
Saturday
High: 30 °F
Partly Sunny
and Breezy
Saturday Night
Low: 24 °F
Mostly Cloudy
Sunday
High: 36 °F
Partly Sunny
then Partly
Sunny and
Breezy

Detailed Forecast

Today

Partly sunny, with a high near 33. Breezy, with a south southwest wind 23 to 26 mph, with gusts as high as 38 mph.

Tonight

Snow, mainly after midnight. The snow could be heavy at times. Low around 21. Breezy, with a southwest wind 17 to 22 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow. High near 23. West northwest wind 18 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 17. West northwest wind 16 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Friday

A 40 percent chance of snow. Partly sunny, with a high near 24. Northwest wind around 16 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.

Friday Night

Partly cloudy, with a low around 14. Northwest wind 14 to 18 mph becoming southwest after midnight. Winds could gust as high as 25 mph.

Saturday

Partly sunny, with a high near 30. Breezy, with a south southwest wind around 23 mph, with gusts as high as 31 mph.

Saturday Night

Mostly cloudy, with a low around 24. South southwest wind around 18 mph, with gusts as high as 32 mph.

Sunday

Partly sunny, with a high near 36. Breezy.

Sunday Night

Mostly cloudy, with a low around 29. Breezy.

Monday

A chance of snow. Partly sunny, with a high near 35. Breezy.