Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 15, 09:00 PM MDT until March 16, 12:00 PM MDT

Current conditions at

Ravalli County Airport (KHRF)

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

Mostly Cloudy

36°F

2°C

Humidity	55%
Wind Speed	NNE 3 MPH
Barometer	30.28 in (1025.4 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Last update	15 Mar 07:35 PM MDT

More Information:

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

Extended Forecast for

15 Miles W Hamilton MT

Winter Weather Advisory March 15, 09:00pm until March 16, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 18 °F
Chance Snow
then Snow
Monday
High: 33 °F
Snow then
Rain/Snow
Monday Night
Low: 31 °F
Chance
Rain/Snow
then Mostly
Cloudy
Tuesday
High: 39 °F
Slight Chance
Snow then
Chance
Rain/Snow
Tuesday Night
Low: 33 °F
Chance Rain
then Mostly
Cloudy
Wednesday
High: 42 °F
Chance
Rain/Snow
then Chance
Rain
Wednesday Night
Low: 34 °F
Slight Chance
Rain then
Partly Cloudy
Thursday
High: 47 °F
Slight Chance
Rain
Thursday Night
Low: 36 °F
Slight Chance
Rain

Detailed Forecast

Tonight

Snow, mainly after 2am. Low around 18. West southwest wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.

Monday

Snow before 2pm, then rain and snow. High near 33. West southwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Monday Night

A chance of rain and snow before 9pm, then a chance of rain between 9pm and midnight. Snow level 7800 feet lowering to 6700 feet after midnight . Mostly cloudy, with a low around 31. West southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tuesday

A slight chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Snow level rising to 7700 feet in the afternoon. Partly sunny, with a high near 39. West southwest wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday Night

A 40 percent chance of rain before midnight. Snow level 7800 feet. Mostly cloudy, with a low around 33. West southwest wind around 15 mph, with gusts as high as 25 mph.

Wednesday

A chance of rain and snow before noon, then a chance of rain. Snow level 7100 feet rising to 8000 feet in the afternoon. Partly sunny, with a high near 42. Chance of precipitation is 30%. Little or no snow accumulation expected.

Wednesday Night

A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 34.

Thursday

A slight chance of rain. Mostly sunny, with a high near 47.

Thursday Night

A slight chance of rain. Partly cloudy, with a low around 36.

Friday

A chance of rain, mainly after noon. Partly sunny, with a high near 48.

Friday Night

A chance of rain and snow. Mostly cloudy, with a low around 35.

Saturday

A chance of rain and snow. Snow level 7800 feet lowering to 6700 feet in the afternoon . Partly sunny, with a high near 44.