Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

SHENANGO (SGOM8)

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

NA

33°F

1°C

Humidity 82%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 14 Mar 02:39 PM MDT
Extended Forecast for

11 Miles S Gallatin Gateway MT

High Wind Warning March 14, 03:00pm until March 14, 09:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning March 14, 03:00pm until March 14, 09:00pm

    NOW until 9:00pm Sat

    High Wind Warning

  • This Afternoon

    High: 42 °F

    Snow Likely

  • Tonight

    Tonight: Snow, mainly before 10pm. The snow could be heavy at times.  Low around 6. West northwest wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 6 °F

    Heavy Snow
    then Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 7am.  Mostly cloudy, then gradually becoming sunny, with a high near 29. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 29 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of snow after midnight.  Increasing clouds, with a low around 18. Light and variable wind.  New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Partly Cloudy
    then Chance
    Snow

  • Monday

    Monday: Snow before noon, then rain and snow likely between noon and 3pm, then rain likely after 3pm.  High near 48. South southwest wind 5 to 9 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 48 °F

    Snow then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of rain.  Cloudy, with a low around 38. Southwest wind around 7 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 59. West southwest wind 7 to 10 mph, with gusts as high as 25 mph.

    High: 59 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. South southwest wind around 7 mph, with gusts as high as 21 mph.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow likely, mainly before 4pm. Cloudy, with a high near 42. West northwest wind around 16 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow, mainly before 10pm. The snow could be heavy at times. Low around 6. West northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
A 20 percent chance of snow before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 29. Calm wind becoming west northwest around 6 mph in the afternoon.
Sunday Night
A 50 percent chance of snow after midnight. Increasing clouds, with a low around 18. Light and variable wind. New snow accumulation of 1 to 3 inches possible.
Monday
Snow before noon, then rain and snow likely between noon and 3pm, then rain likely after 3pm. High near 48. South southwest wind 5 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday Night
A 50 percent chance of rain. Cloudy, with a low around 38. Southwest wind around 7 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 59. West southwest wind 7 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 42. South southwest wind around 7 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
Partly sunny, with a high near 66.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly cloudy, with a low around 44.
Saturday
Partly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Gallatin Gateway MT
 45.44°N 111.16°W (Elev. 5951 ft)
2:47 pm MDT Mar 14, 2026
3pm MDT Mar 14, 2026-6pm MDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database