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 Storm Warning until March 15, 12:00 AM MDT

Current conditions at

WHITE SULPHUR SPRING (WSRM8)

Lat: 46.54308°NLon: 110.9058°WElev: 5060.0ft.

9°F

-13°C

Humidity	74%
Wind Speed	NNW 8 MPH
Barometer	NA
Dewpoint	2°F (-17°C)
Visibility	NA
Wind Chill	-3°F (-19°C)
Last update	14 Mar 08:57 PM MDT

More Information:

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

Extended Forecast for

White Sulphur Springs MT

Winter Storm Warning March 14, 09:59pm until March 15, 12:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 14, 09:59pm until March 15, 12:00am
NOW until 12:00am Sun
Winter Storm Warning
Tonight
Low: 6 °F
Slight Chance
Snow then
Chance Snow
Sunday
High: 29 °F
Mostly Sunny
Sunday Night
Low: 18 °F
Mostly Cloudy
then Chance
Snow
Monday
High: 48 °F
Snow Likely
then
Rain/Snow
Likely
Monday Night
Low: 41 °F
Rain Likely
then Chance
Rain
Tuesday
High: 58 °F
Mostly Cloudy
then Slight
Chance Rain
Tuesday Night
Low: 42 °F
Mostly Cloudy
Wednesday
High: 65 °F
Partly Sunny

Detailed Forecast

Tonight

A 50 percent chance of snow, mainly between 2am and 4am. Mostly cloudy, with a low around 6. Wind chill values as low as -10. Northwest wind 9 to 14 mph becoming light west northwest after midnight. Winds could gust as high as 25 mph. Total nighttime snow accumulation of less than a half inch possible.

Sunday

Mostly sunny, with a high near 29. Light and variable wind becoming west 5 to 10 mph in the morning.

Sunday Night

A 40 percent chance of snow after midnight. Increasing clouds, with a low around 18. West northwest wind 5 to 7 mph becoming light and variable. New snow accumulation of less than a half inch possible.

Monday

Snow likely before noon, then rain and snow likely between noon and 3pm, then rain likely after 3pm. Cloudy, with a high near 48. South southwest wind 7 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday Night

Rain likely, mainly before midnight. Mostly cloudy, with a low around 41. West southwest wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.

Tuesday

A 20 percent chance of rain after noon. Mostly cloudy, with a high near 58. West southwest wind around 16 mph, with gusts as high as 31 mph.

Tuesday Night

Mostly cloudy, with a low around 42. West wind 11 to 14 mph, with gusts as high as 25 mph.

Wednesday

Partly sunny, with a high near 65. Southwest wind 10 to 16 mph, with gusts as high as 30 mph.

Wednesday Night

Mostly cloudy, with a low around 40.

Thursday

Partly sunny, with a high near 67.

Thursday Night

Mostly cloudy, with a low around 43.