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

MDA Edgar (MTM50)

Lat: 45.46°NLon: 108.86°WElev: 3494.0ft.

NA

71°F

22°C

Humidity 41%
Wind Speed N 5 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 16 Sep 03:15 PM MDT
Extended Forecast for

Fromberg MT

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Northeast wind 11 to 16 mph becoming light and variable after midnight.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 5pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 79. Light and variable wind becoming south southeast 8 to 13 mph in the afternoon.

    High: 79 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 52. South wind around 9 mph.

    Low: 52 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy through mid morning, then becoming sunny, with a high near 79. South southwest wind 5 to 8 mph becoming north northeast in the afternoon. Chance of precipitation is 50%.

    High: 79 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Patchy fog after midnight. Low around 51. Northeast wind 6 to 9 mph becoming northwest in the evening. Chance of precipitation is 90%.

    Low: 51 °F

    Showers and
    Patchy Fog

  • Saturday

    Saturday: Showers, with thunderstorms also possible after noon. High near 66. North northwest wind 5 to 8 mph. Chance of precipitation is 90%.

    High: 66 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 47. North northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 70%.

    Low: 47 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before noon. Mostly sunny, with a high near 72. Light and variable wind becoming north around 6 mph in the afternoon.

    High: 72 °F

    Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. North northeast wind around 5 mph becoming south southwest after midnight.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 44. Northeast wind 11 to 16 mph becoming light and variable after midnight.
Thursday
A 20 percent chance of showers after 5pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 79. Light and variable wind becoming south southeast 8 to 13 mph in the afternoon.
Thursday Night
A 30 percent chance of showers, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 52. South wind around 9 mph.
Friday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy through mid morning, then becoming sunny, with a high near 79. South southwest wind 5 to 8 mph becoming north northeast in the afternoon. Chance of precipitation is 50%.
Friday Night
Showers and possibly a thunderstorm. Patchy fog after midnight. Low around 51. Northeast wind 6 to 9 mph becoming northwest in the evening. Chance of precipitation is 90%.
Saturday
Showers, with thunderstorms also possible after noon. High near 66. North northwest wind 5 to 8 mph. Chance of precipitation is 90%.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 47. North northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 70%.
Sunday
A 30 percent chance of showers before noon. Mostly sunny, with a high near 72. Light and variable wind becoming north around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 47. North northeast wind around 5 mph becoming south southwest after midnight.
Monday
Sunny, with a high near 77. South wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 48. South southeast wind 5 to 8 mph becoming southwest after midnight.
Tuesday
Sunny, with a high near 78. West southwest wind 6 to 8 mph becoming north northeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 47. Northeast wind around 6 mph becoming southwest after midnight.
Wednesday
Sunny, with a high near 77. South southwest wind 5 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Fromberg MT
 45.4°N 108.87°W (Elev. 3583 ft)
Last Update:
12:37 pm MDT Sep 16, 2026
Forecast Valid:
4pm MDT Sep 16, 2026-6pm MDT Sep 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation