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

EW9980 West Yellowstone (E9980)

Lat: 44.78167°NLon: 111.13833°WElev: 6565.0ft.

0°F

-18°C

Humidity	67%
Wind Speed	ESE 0 MPH
Barometer	30.99 in (1049.44 mb)
Dewpoint	-8°F (-22°C)
Visibility	NA
Last update	30 Dec 08:45 AM MST

More Information:

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

Extended Forecast for

17 Miles WNW Mount Holmes WY

Today
High: 23 °F
Sunny
Tonight
Low: 14 °F
Mostly Clear
Wednesday
High: 29 °F
Mostly Sunny
Wednesday Night
Low: 18 °F
Mostly Cloudy
New Year's Day
High: 22 °F
Chance Snow
Thursday Night
Low: 20 °F
Chance Snow
Friday
High: 27 °F
Chance Snow
Friday Night
Low: 24 °F
Slight Chance
Snow
Saturday
High: 27 °F
Chance Snow

Detailed Forecast

Today

Sunny, with a high near 23. West southwest wind around 9 mph.

Tonight

Mostly clear, with a low around 14. Southwest wind around 10 mph.

Wednesday

Mostly sunny, with a high near 29. South southwest wind around 9 mph, with gusts as high as 18 mph.

Wednesday Night

Mostly cloudy, with a low around 18. South southwest wind 9 to 14 mph, with gusts as high as 20 mph.

New Year's Day

A 40 percent chance of snow after 11am. Mostly cloudy, with a high near 22. South wind around 14 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

Thursday Night

A 30 percent chance of snow, mainly before 11pm. Cloudy, with a low around 20. South southwest wind around 14 mph, with gusts as high as 23 mph. New snow accumulation of less than one inch possible.

Friday

A 30 percent chance of snow. Mostly cloudy, with a high near 27. South southwest wind around 15 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

Friday Night

A slight chance of snow after 11pm. Mostly cloudy, with a low around 24. South southwest wind 15 to 20 mph, with gusts as high as 31 mph.

Saturday

A chance of snow. Mostly cloudy, with a high near 27.

Saturday Night

A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 17.

Sunday

A chance of snow. Mostly cloudy, with a high near 20.

Sunday Night

Mostly cloudy, with a low around 14.

Monday

A chance of snow. Partly sunny, with a high near 20.