Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from April 2, 06:00 AM MDT until April 3, 06:00 AM MDT

Current conditions at

Butte, Bert Mooney Airport (KBTM)

Lat: 45.95472°NLon: 112.4975°WElev: 5545.0ft.

light snow,mist

29°F

-2°C

Humidity	84%
Wind Speed	N 0 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	25°F (-4°C)
Visibility	2.00 mi
Last update	31 Mar 10:06 AM MDT

More Information:

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

Extended Forecast for

9 Miles N Dewey MT

Winter Storm Watch April 2, 06:00am until April 3, 06:00am

Click here for hazard details and duration

Winter Storm Watch

Today
High: 39 °F
Chance Snow
then Snow
Likely
Tonight
Low: 26 °F
Snow Likely
then Slight
Chance Snow
Wednesday
High: 42 °F
Slight Chance
Snow then
Snow Likely
Wednesday Night
Low: 28 °F
Snow
Thursday
High: 30 °F
Snow
Thursday Night
Low: 22 °F
Snow
Friday
High: 33 °F
Snow Likely
Friday Night
Low: 20 °F
Slight Chance
Snow then
Mostly Clear
Saturday
High: 42 °F
Sunny

Detailed Forecast

Today

Snow likely, mainly after 3pm. Mostly cloudy, with a high near 39. South wind 7 to 9 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow likely before 10pm, then a slight chance of snow after 5am. Mostly cloudy, with a low around 26. West southwest wind 3 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday

Snow likely, mainly after noon. Partly sunny, with a high near 42. Southwest wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Wednesday Night

Snow. Low around 28. South wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Thursday

Snow. High near 30. South southwest wind 9 to 14 mph becoming west northwest 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday Night

Snow. Low around 22. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow likely, mainly before noon. Partly sunny, with a high near 33. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday Night

A slight chance of snow before midnight. Partly cloudy, with a low around 20.

Saturday

Sunny, with a high near 42.

Saturday Night

Mostly clear, with a low around 25.

Sunday

Mostly sunny, with a high near 46.

Sunday Night

Partly cloudy, with a low around 27.

Monday

Mostly sunny, with a high near 49.