Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 19, 03:00 AM MST

Current conditions at

Geyser (MTGYS)

Lat: 47.25°NLon: 110.48°WElev: 4221.0ft.

-4°F

-20°C

Humidity	74%
Wind Speed	WSW 20 MPH
Barometer	NA
Dewpoint	-10°F (-23°C)
Visibility	NA
Wind Chill	-27°F (-33°C)
Last update	18 Feb 02:30 PM MST

More Information:

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

Extended Forecast for

8 Miles NNE Raynesford MT

Winter Weather Advisory February 18, 02:48pm until February 19, 03:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 02:48pm until February 19, 03:00am
NOW until 3:00am Thu
Winter Weather Advisory
This Afternoon
High: -6 °F
Heavy Snow
Tonight
Low: -10 °F
Snow then
Chance Snow
Thursday
High: 5 °F
Cold
Thursday Night
Low: -1 °F
Mostly Clear
Friday
High: 17 °F
Slight Chance
Snow
Friday Night
Low: 10 °F
Slight Chance
Snow then
Partly Cloudy
Saturday
High: 20 °F
Mostly Sunny
Saturday Night
Low: 7 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow, mainly after 4pm. The snow could be heavy at times. High near -6. Wind chill values as low as -30. Northwest wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow, mainly before midnight. Low around -10. Wind chill values as low as -30. West northwest wind 9 to 14 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday

Mostly cloudy, then gradually becoming sunny and cold, with a high near 5. Wind chill values as low as -25. Northwest wind around 9 mph becoming south in the afternoon.

Thursday Night

Mostly clear, with a low around -1. Wind chill values as low as -15. West wind 9 to 11 mph becoming east southeast in the evening.

Friday

A 20 percent chance of snow after 11am. Mostly sunny, with a high near 17. South wind around 10 mph becoming west northwest in the afternoon.

Friday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 10. West northwest wind 11 to 14 mph becoming south southwest in the evening.

Saturday

Mostly sunny, with a high near 20. West southwest wind 10 to 14 mph becoming northwest in the afternoon.

Saturday Night

Partly cloudy, with a low around 7. Northeast wind 11 to 13 mph becoming south southeast after midnight.

Sunday

A slight chance of snow before 11am. Partly sunny, with a high near 23.

Sunday Night

Partly cloudy, with a low around 14.

Monday

A slight chance of snow. Mostly sunny, with a high near 37.

Monday Night

A chance of snow. Mostly cloudy, with a low around 22.