Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

SHENANGO (SGOM8)

Lat: 45.45964°NLon: 111.24447°WElev: 5391.0ft.

NA

13°F

-11°C

Humidity 65%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 3°F (-16°C)
Visibility NA
Last update 21 Feb 05:39 AM MST
Extended Forecast for

7 Miles SW Gallatin Gateway MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 31. Northwest wind around 6 mph becoming west southwest.

    High: 31 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. South southeast wind 7 to 10 mph.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 42. South southeast wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. South wind 14 to 16 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 45. Breezy, with a south wind 15 to 24 mph, with gusts as high as 38 mph.

    High: 45 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 32. Breezy, with a southwest wind 21 to 26 mph, with gusts as high as 37 mph.

    Low: 32 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday

    Tuesday: Snow likely before 5pm, then rain and snow likely.  Cloudy, with a high near 42. Southwest wind 18 to 21 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely, becoming all snow after 8pm.  Mostly cloudy, with a low around 26. Breezy, with a southwest wind around 25 mph, with gusts as high as 34 mph.

    Low: 26 °F

    Breezy.
    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday

    Wednesday: A chance of snow, mainly before 11am.  Partly sunny, with a high near 36. Windy.

    High: 36 °F

    Chance Snow
    and Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 31. Northwest wind around 6 mph becoming west southwest.
Tonight
Mostly cloudy, with a low around 16. South southeast wind 7 to 10 mph.
Sunday
Mostly sunny, with a high near 42. South southeast wind 7 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 26. South wind 14 to 16 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 45. Breezy, with a south wind 15 to 24 mph, with gusts as high as 38 mph.
Monday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 32. Breezy, with a southwest wind 21 to 26 mph, with gusts as high as 37 mph.
Tuesday
Snow likely before 5pm, then rain and snow likely. Cloudy, with a high near 42. Southwest wind 18 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 26. Breezy, with a southwest wind around 25 mph, with gusts as high as 34 mph.
Wednesday
A chance of snow, mainly before 11am. Partly sunny, with a high near 36. Windy.
Wednesday Night
Partly cloudy, with a low around 22. Breezy.
Thursday
Mostly sunny, with a high near 41. Windy.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 27. Windy.
Friday
A slight chance of snow. Partly sunny, with a high near 42. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Gallatin Gateway MT
 45.53°N 111.33°W (Elev. 6745 ft)
11:56 am MST Feb 21, 2026
1pm MST Feb 21, 2026-6pm MST Feb 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database