Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 26, 05:00 AM MST until December 27, 08:00 PM MST

Current conditions at

Ravalli County Airport (KHRF)

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

Overcast

34°F

1°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.61 in (1002.71 mb)
Dewpoint	34°F (1°C)
Visibility	9.00 mi
Last update	26 Dec 05:55 AM MST

More Information:

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

Extended Forecast for

12 Miles WNW Darby MT

Winter Weather Advisory until December 27, 08:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 27, 08:00pm
NOW until 8:00pm Sat
Winter Weather Advisory
Today
High: 32 °F
Snow and
Patchy
Blowing Snow
Tonight
Low: 16 °F
Heavy Snow
and Blowing
Snow
Saturday
High: 18 °F⇓
Heavy Snow
and Blowing
Snow
Saturday Night
Low: 2 °F
Patchy
Blowing Snow
and Breezy
then Partly
Cloudy
Sunday
High: 18 °F
Mostly Sunny
Sunday Night
Low: 8 °F
Mostly Clear
Monday
High: 28 °F
Mostly Sunny
Monday Night
Low: 20 °F
Mostly Cloudy

Detailed Forecast

Today

Snow. Patchy blowing snow after 9am. High near 32. Breezy, with a west southwest wind 13 to 18 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 10pm. Low around 16. Wind chill values as low as -1. Breezy, with a west southwest wind 23 to 28 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Saturday

Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 10am. Temperature rising to near 18 by 11am, then falling to around 10 during the remainder of the day. Wind chill values as low as -10. Breezy, with a west wind 23 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday Night

Patchy blowing snow before 8pm. Partly cloudy, with a low around 2. Wind chill values as low as -13. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.

Sunday

Mostly sunny, with a high near 18. West southwest wind around 7 mph.

Sunday Night

Mostly clear, with a low around 8.

Monday

Mostly sunny, with a high near 28.

Monday Night

Mostly cloudy, with a low around 20.

Tuesday

Partly sunny, with a high near 34.

Tuesday Night

Mostly cloudy, with a low around 23.