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Hazardous Weather Conditions

Current conditions at

FLATTOP MTN. (FTMM8)

Lat: 48.80225°NLon: 113.85713°WElev: 6300.0ft.

NA

51°F

11°C

Humidity 40%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 06 Apr 04:00 PM MDT
Extended Forecast for

16 Miles W St Mary MT

High Wind Warning April 7, 03:00am until April 7, 09:00pm
Click here for hazard details and duration
High Wind Warning

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Breezy, with a southwest wind 14 to 23 mph, with gusts as high as 31 mph.

    Low: 28 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: A chance of snow before noon, then snow showers likely between noon and 3pm, then a chance of snow after 3pm. Some thunder is also possible. Partly sunny, with a temperature falling to around 27 by 5pm. Windy, with a southwest wind 24 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 33 °F⇓

    Chance Snow
    and Windy
    then Snow
    Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before midnight. Partly cloudy, with a low around 15. Breezy, with a west wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29. West wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 29 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 19. West southwest wind 9 to 14 mph becoming east after midnight. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow. Mostly sunny, with a high near 34. North wind 8 to 10 mph becoming southwest in the afternoon.

    High: 34 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21. South southwest wind around 10 mph.

    Low: 21 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 41. Southwest wind 9 to 13 mph.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. Breezy, with a southwest wind 14 to 23 mph, with gusts as high as 31 mph.
Tuesday
A chance of snow before noon, then snow showers likely between noon and 3pm, then a chance of snow after 3pm. Some thunder is also possible. Partly sunny, with a temperature falling to around 27 by 5pm. Windy, with a southwest wind 24 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 15. Breezy, with a west wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 29. West wind 9 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 19. West southwest wind 9 to 14 mph becoming east after midnight. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 34. North wind 8 to 10 mph becoming southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 21. South southwest wind around 10 mph.
Friday
Sunny, with a high near 41. Southwest wind 9 to 13 mph.
Friday Night
Partly cloudy, with a low around 29.
Saturday
A slight chance of snow after noon. Partly sunny, with a high near 44.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Sunday
Snow likely. Mostly cloudy, with a high near 35.
Sunday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 24.
Monday
Snow likely. Mostly cloudy, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W St Mary MT
 48.79°N 113.77°W (Elev. 7480 ft)
Last Update:
4:28 pm MDT Apr 6, 2026
Forecast Valid:
5pm MDT Apr 6, 2026-6pm MDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation