Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. 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

23°F

-5°C

Humidity	92%
Wind Speed	N 0 MPH
Barometer	29.41 in (995.94 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Last update	18 Feb 01:35 AM MST

More Information:

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

Extended Forecast for

8 Miles NW 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
Overnight
Low: 15 °F
Chance Snow
Wednesday
High: 20 °F
Snow Likely
Wednesday Night
Low: 10 °F
Chance Snow
Thursday
High: 21 °F
Chance Snow
Thursday Night
Low: 13 °F
Slight Chance
Snow
Friday
High: 21 °F
Snow Likely
Friday Night
Low: 10 °F
Partly Cloudy
Saturday
High: 27 °F
Sunny

Detailed Forecast

Overnight

A 40 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 15. Southwest wind around 11 mph. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

Snow likely, mainly after 4pm. Mostly cloudy, with a high near 20. West northwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

A 40 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 10. West southwest wind 6 to 13 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

Thursday

A 40 percent chance of snow, mainly after 11am. Mostly sunny, with a high near 21. Wind chill values as low as zero. Southwest wind 6 to 8 mph becoming south southeast in the morning. Little or no snow accumulation expected.

Thursday Night

A 20 percent chance of snow. Partly cloudy, with a low around 13. Northeast wind 6 to 9 mph becoming southwest in the evening.

Friday

Snow likely, mainly after 11am. Partly sunny, with a high near 21. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

Partly cloudy, with a low around 10.

Saturday

Sunny, with a high near 27.

Saturday Night

Partly cloudy, with a low around 15.

Sunday

Mostly sunny, with a high near 32.

Sunday Night

A slight chance of snow. Partly cloudy, with a low around 22.

Monday

Snow likely. Partly sunny, with a high near 36.