National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sweetgrass I-15 MP 395.3 (MTSWT)

Lat: 48.96017°NLon: 111.94071°WElev: 3471.0ft.

NA

12°F

-11°C

Humidity 92%
Wind Speed ENE 5 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility NA
Wind Chill4°F (-16°C)
Last update 17 Apr 04:30 AM MDT
Extended Forecast for

9 Miles NNW Sunburst MT

  • Today

    Today: A slight chance of snow between 7am and 3pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 40. Light and variable wind becoming north northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Snow and
    Patchy Fog

  • Tonight

    Tonight: Partly cloudy, with a low around 23. North northwest wind 5 to 14 mph becoming southwest in the evening. Winds could gust as high as 18 mph.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 59. West southwest wind 8 to 10 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Southwest wind 8 to 11 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 68. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. West southwest wind 10 to 15 mph, with gusts as high as 21 mph.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 72. West wind 8 to 11 mph.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. South southwest wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Today
A slight chance of snow between 7am and 3pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 40. Light and variable wind becoming north northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 23. North northwest wind 5 to 14 mph becoming southwest in the evening. Winds could gust as high as 18 mph.
Saturday
Sunny, with a high near 59. West southwest wind 8 to 10 mph.
Saturday Night
Mostly clear, with a low around 29. Southwest wind 8 to 11 mph.
Sunday
Mostly sunny, with a high near 68. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 40. West southwest wind 10 to 15 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 72. West wind 8 to 11 mph.
Monday Night
Partly cloudy, with a low around 43. South southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
A chance of rain. Partly sunny, with a high near 68.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 39.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 52. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Sunburst MT
 48.99°N 111.96°W (Elev. 3579 ft)
Last Update:
3:56 am MDT Apr 17, 2026
Forecast Valid:
4am MDT Apr 17, 2026-6pm MDT Apr 23, 2026
 
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Additional Resources

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Chance of Precipitation