Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

White Sulphur Springs (WSSM)

Lat: 46.55333° N Lon: 110.94667° W Elev: 4969.0 ft.

NA

45°F

7°C

Humidity 41%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 30 Dec 01:00 PM MST
Detailed forecast for

Meagher County Valleys

Rest Of Today
Sunny. Highs in the upper 30s. South winds up to 10 mph with gusts to around 30 mph.
Tonight
Mostly clear. Lows 20 to 30. South winds 5 to 10 mph with gusts to around 30 mph.
Wednesday
Sunny. Highs in the upper 40s. South winds 5 to 10 mph with gusts to around 30 mph.
Wednesday Night
Partly cloudy. Lows 24 to 30. South winds 5 to 10 mph with gusts to around 30 mph.
New Years Day
Partly sunny. Highs in the lower 40s. South winds 5 to 10 mph with gusts to around 25 mph.
Thursday Night Through Friday Night
Mostly cloudy. Lows in the lower 30s. Highs in the mid 40s.
Saturday
Partly sunny with a 20 percent chance of rain and snow. Highs in the mid 40s.
Saturday Night
Partly cloudy. Slight chance of rain and snow in the evening, then slight chance of snow after midnight. Lows in the upper 20s. Chance of precipitation 20 percent.
Sunday
Partly sunny. Highs around 40.
Sunday Night And Monday
Partly cloudy. Lows in the mid 20s. Highs in the upper 30s.



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1013 AM MST Tue Dec 30 2025
 
 

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