Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until March 15, 12:00 AM MDT

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Mostly Cloudy

34°F

1°C

Humidity	29%
Wind Speed	WNW 34 MPH
Barometer	29.76 in (1007.79 mb)
Dewpoint	5°F (-15°C)
Visibility	10.00 mi
Wind Chill	20°F (-7°C)
Last update	14 Mar 04:05 PM MDT

More Information:

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

Extended Forecast for

9 Miles N Dewey MT

Winter Weather Advisory March 14, 04:25pm until March 15, 12:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 14, 04:25pm until March 15, 12:00am
NOW until 12:00am Sun
Winter Weather Advisory
This Afternoon
High: 20 °F
Slight Chance
Snow and
Windy
Tonight
Low: 6 °F
Snow Likely
and Blustery
then Chance
Snow
Sunday
High: 23 °F
Mostly Sunny
Sunday Night
Low: 18 °F
Slight Chance
Snow then
Chance Snow
Monday
High: 39 °F
Snow Likely
then Chance
Rain/Snow and
Breezy
Monday Night
Low: 34 °F
Breezy.
Chance
Rain/Snow
then Mostly
Cloudy
Tuesday
High: 47 °F
Mostly Sunny
and Breezy
Tuesday Night
Low: 35 °F
Partly Cloudy
and Breezy
then Partly
Cloudy

Detailed Forecast

This Afternoon

A 20 percent chance of snow. Partly sunny, with a steady temperature around 20. Wind chill values as low as zero. Windy, with a west northwest wind around 31 mph, with gusts as high as 60 mph.

Tonight

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 6. Wind chill values as low as -8. Blustery, with a west northwest wind 24 to 29 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Sunday

Mostly sunny, with a high near 23. Wind chill values as low as -10. West wind 10 to 14 mph, with gusts as high as 28 mph.

Sunday Night

A 50 percent chance of snow, mainly after midnight. Increasing clouds, with a low around 18. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

Monday

Snow likely before 3pm, then a chance of rain and snow. Mostly cloudy, with a high near 39. Breezy, with a west southwest wind 15 to 23 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of rain, mixing with snow after 9pm, then gradually ending. Snow level 8200 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday

Mostly sunny, with a high near 47. Breezy.

Tuesday Night

Partly cloudy, with a low around 35. Breezy.

Wednesday

Mostly sunny, with a high near 51.

Wednesday Night

Partly cloudy, with a low around 35.

Thursday

Mostly sunny, with a high near 52.

Thursday Night

Partly cloudy, with a low around 37.