Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Hazardous Weather Conditions

Current conditions at

Ravalli County Airport (KHRF)

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

Overcast

39°F

4°C

Humidity	80%
Wind Speed	SSE 12 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	32°F (0°C)
Last update	12 Mar 07:55 PM MDT

More Information:

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

Extended Forecast for

11 Miles W Hamilton MT

Winter Storm Warning March 12, 08:18pm until March 14, 12:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 12, 08:18pm until March 14, 12:00pm
NOW until 12:00pm Sat
Winter Storm Warning
Tonight
Low: 23 °F
Heavy Snow
and Blowing
Snow
Friday
High: 29 °F
Heavy Snow
and Blowing
Snow
Friday Night
Low: 24 °F
Heavy Snow
and Breezy
Saturday
High: 26 °F
Heavy Snow
and Windy
Saturday Night
Low: 8 °F
Snow and
Windy then
Slight Chance
Snow
Sunday
High: 22 °F
Mostly Cloudy
then Chance
Snow
Sunday Night
Low: 20 °F
Snow
Monday
High: 33 °F
Snow then
Rain/Snow

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Widespread blowing snow. Low around 23. Windy, with a west wind 25 to 31 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 10 to 16 inches possible.

Friday

Snow. The snow could be heavy at times. Widespread blowing snow. High near 29. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 24. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Saturday

Snow. The snow could be heavy at times. High near 26. Wind chill values as low as -4. Windy, with a west wind 24 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Saturday Night

Snow, mainly before midnight. Low around 8. Windy, with a west wind 28 to 33 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday

A 50 percent chance of snow after noon. Mostly cloudy, with a high near 22. New snow accumulation of less than a half inch possible.

Sunday Night

Snow. Low around 20. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday

Snow before noon, then rain and snow. Cloudy, with a high near 33.

Monday Night

A chance of rain and snow before 3am, then a slight chance of snow. Mostly cloudy, with a low around 31.

Tuesday

A slight chance of snow. Mostly sunny, with a high near 40.

Tuesday Night

A slight chance of snow. Mostly cloudy, with a low around 31.