Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

SHENANGO (SGOM8)

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

NA

11°F

-12°C

Humidity 72%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 4°F (-16°C)
Visibility NA
Last update 21 Feb 01:39 AM MST
Extended Forecast for

10 Miles SSE Gallatin Gateway MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 3. Wind chill values as low as -10. South wind around 8 mph.

    Low: 3 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 22. Wind chill values as low as -10. South southwest wind 7 to 9 mph.

    High: 22 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11. Wind chill values as low as zero. South wind 8 to 10 mph.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 30. Wind chill values as low as zero. South wind around 11 mph, with gusts as high as 21 mph.

    High: 30 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. South wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 36. South wind around 15 mph, with gusts as high as 28 mph.

    High: 36 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 27. South southwest wind 14 to 16 mph, with gusts as high as 28 mph.

    Low: 27 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 11am.  Cloudy, with a high near 34. Southwest wind around 16 mph, with gusts as high as 33 mph.

    High: 34 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 3. Wind chill values as low as -10. South wind around 8 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 22. Wind chill values as low as -10. South southwest wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 11. Wind chill values as low as zero. South wind 8 to 10 mph.
Sunday
Mostly sunny, with a high near 30. Wind chill values as low as zero. South wind around 11 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 18. South wind 11 to 14 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 36. South wind around 15 mph, with gusts as high as 28 mph.
Monday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 27. South southwest wind 14 to 16 mph, with gusts as high as 28 mph.
Tuesday
Snow likely, mainly after 11am. Cloudy, with a high near 34. Southwest wind around 16 mph, with gusts as high as 33 mph.
Tuesday Night
Snow. Mostly cloudy, with a low around 20.
Wednesday
A chance of snow. Partly sunny, with a high near 26.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 31.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Friday
A chance of snow. Partly sunny, with a high near 33. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Gallatin Gateway MT
 45.46°N 111.11°W (Elev. 8658 ft)
11:32 pm MST Feb 20, 2026
2am 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