Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 1, 08:00 PM MST until December 2, 05:00 PM MST

Current conditions at

Ravalli County Airport (KHRF)

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

Overcast

28°F

-2°C

Humidity	79%
Wind Speed	N 0 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	01 Dec 02:15 PM MST

More Information:

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

Extended Forecast for

14 Miles ENE Darby MT

Winter Weather Advisory December 1, 08:00pm until December 2, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 24 °F
Chance Snow
Tonight
Low: 21 °F
Snow
Tuesday
High: 23 °F
Snow
Tuesday Night
Low: 14 °F
Chance Snow
Wednesday
High: 23 °F
Mostly Sunny
Wednesday Night
Low: 16 °F
Mostly Cloudy
Thursday
High: 24 °F
Chance Snow
Thursday Night
Low: 23 °F
Snow Likely
Friday
High: 29 °F
Heavy Snow

Detailed Forecast

This Afternoon

A 40 percent chance of snow, mainly after 3pm. Mostly cloudy, with a high near 24. West southwest wind around 6 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow, mainly after 10pm. Low around 21. Southwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Tuesday

Snow, mainly before 4pm. High near 23. Southwest wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 14. North northwest wind around 6 mph becoming calm in the evening. New snow accumulation of less than one inch possible.

Wednesday

Mostly sunny, with a high near 23. Calm wind becoming west southwest around 6 mph in the morning.

Wednesday Night

Mostly cloudy, with a low around 16.

Thursday

A 40 percent chance of snow after 11am. Partly sunny, with a high near 24. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Snow likely, mainly after 11pm. Cloudy, with a low around 23.

Friday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 29.

Friday Night

Snow. Cloudy, with a low around 26.