National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

14°F

-10°C

Humidity 92%
Wind Speed SSE 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 21 Jan 10:15 PM MST
Extended Forecast for

8 Miles NW Hamilton MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. West wind around 6 mph.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 25. Light and variable wind becoming north northeast 5 to 7 mph in the afternoon.

    High: 25 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 6. Wind chill values as low as -5. North northeast wind 8 to 10 mph.

    Low: 6 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 12. Wind chill values as low as -8. North wind around 9 mph, with gusts as high as 18 mph.

    High: 12 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 5. North northwest wind 6 to 9 mph becoming west in the evening.

    Low: 5 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 18.

    High: 18 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 18. West wind around 6 mph.
Thursday
Mostly sunny, with a high near 25. Light and variable wind becoming north northeast 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 6. Wind chill values as low as -5. North northeast wind 8 to 10 mph.
Friday
Mostly sunny, with a high near 12. Wind chill values as low as -8. North wind around 9 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 5. North northwest wind 6 to 9 mph becoming west in the evening.
Saturday
Sunny, with a high near 18.
Saturday Night
Mostly clear, with a low around 10.
Sunday
Sunny, with a high near 24.
Sunday Night
Mostly clear, with a low around 15.
Monday
A slight chance of snow after 11am. Mostly sunny, with a high near 29.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 21.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Hamilton MT
 46.33°N 114.29°W (Elev. 6526 ft)
Last Update:
2:06 pm MST Jan 21, 2026
Forecast Valid:
10pm MST Jan 21, 2026-6pm MST Jan 28, 2026
 
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