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 in effect from February 18, 12:00 AM MST until February 18, 08:00 PM MST

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

Partly Cloudy

34°F

1°C

Humidity	64%
Wind Speed	N 0 MPH
Barometer	29.44 in (996.95 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	18 Feb 10:55 AM MST

More Information:

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

Extended Forecast for

11 Miles WSW Hamilton MT

Winter Weather Advisory until February 18, 08:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until February 18, 08:00pm
NOW until 8:00pm Wed
Winter Weather Advisory
Today
High: 15 °F
Snow and
Patchy
Blowing Snow
Tonight
Low: 5 °F
Snow Likely
and Patchy
Blowing Snow
then Chance
Snow
Thursday
High: 18 °F
Chance Snow
Thursday Night
Low: 7 °F
Chance Snow
Friday
High: 16 °F
Snow Likely
and Patchy
Blowing Snow
Friday Night
Low: 5 °F
Slight Chance
Snow then
Partly Cloudy
Saturday
High: 23 °F
Mostly Sunny
Saturday Night
Low: 11 °F
Mostly Cloudy

Detailed Forecast

Today

Snow. Patchy blowing snow before 2pm, then patchy blowing snow after 5pm. High near 15. Wind chill values as low as -6. West northwest wind 18 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow likely, mainly before midnight. Patchy blowing snow before 8pm. Mostly cloudy, with a low around 5. Wind chill values as low as -9. West southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

A 50 percent chance of snow, mainly after 11am. Partly sunny, with a high near 18. Wind chill values as low as -10. Southwest wind 10 to 13 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

Thursday Night

A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 7. Wind chill values as low as -8. Southwest wind 9 to 14 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

Friday

Snow likely, mainly after 11am. Patchy blowing snow after 2pm. Mostly cloudy, with a high near 16. West wind 11 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 5.

Saturday

Mostly sunny, with a high near 23.

Saturday Night

Mostly cloudy, with a low around 11.

Sunday

Partly sunny, with a high near 28.

Sunday Night

A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 18.

Monday

Snow likely. Mostly cloudy, with a high near 32.