Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

SHENANGO (SGOM8)

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

NA

36°F

2°C

Humidity 58%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 15 Feb 12:39 AM MST
Extended Forecast for

7 Miles SW Gallatin Gateway MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 30. South wind around 14 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 43. West southwest wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 28. South southwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 44. Breezy, with a south southwest wind 13 to 23 mph, with gusts as high as 37 mph.

    High: 44 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 29. Breezy, with a south wind 13 to 22 mph, with gusts as high as 32 mph.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: Snow.  High near 36. South wind 13 to 18 mph becoming west in the morning. Winds could gust as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 13. South southwest wind 7 to 16 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 24. South wind 6 to 8 mph becoming north in the afternoon.

    High: 24 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely.  Cloudy, with a low around 6.

    Low: 6 °F

    Snow Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 30. South wind around 14 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 43. West southwest wind 14 to 18 mph, with gusts as high as 30 mph.
Sunday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 28. South southwest wind around 14 mph, with gusts as high as 23 mph.
Washington's Birthday
Sunny, with a high near 44. Breezy, with a south southwest wind 13 to 23 mph, with gusts as high as 37 mph.
Monday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 29. Breezy, with a south wind 13 to 22 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 36. South wind 13 to 18 mph becoming west in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 13. South southwest wind 7 to 16 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 24. South wind 6 to 8 mph becoming north in the afternoon.
Wednesday Night
Snow likely. Cloudy, with a low around 6.
Thursday
A chance of snow. Mostly cloudy, with a high near 22.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 8.
Friday
A slight chance of snow. Partly sunny, with a high near 24.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 10.
Saturday
A slight chance of snow. Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Gallatin Gateway MT
 45.53°N 111.33°W (Elev. 6745 ft)
11:32 pm MST Feb 14, 2026
1am MST Feb 15, 2026-6pm MST Feb 21, 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