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

43°F

6°C

Humidity 87%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 17 Sep 04:30 AM MDT
Extended Forecast for

Fromberg MT

  • Today

    Today: Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 78. Light and variable wind becoming east northeast 10 to 15 mph in the morning.

    High: 78 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 53. Southwest wind 8 to 11 mph.

    Low: 53 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 78. Southwest wind 6 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 60%.

    High: 78 °F

    Partly Sunny
    then Showers
    Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Patchy fog after midnight. Low around 50. North northwest wind 7 to 10 mph. Chance of precipitation is 100%.

    Low: 50 °F

    Showers and
    Patchy Fog

  • Saturday

    Saturday: Showers, with thunderstorms also possible after noon. Patchy fog before noon. High near 64. Northwest wind 7 to 11 mph. Chance of precipitation is 90%.

    High: 64 °F

    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Patchy fog after 3am. Low around 46. West northwest wind 5 to 11 mph. Chance of precipitation is 80%.

    Low: 46 °F

    Showers and
    Patchy Fog

  • Sunday

    Sunday: A 30 percent chance of showers before noon. Patchy fog before noon. Otherwise, partly sunny, with a high near 70. Light and variable wind becoming north around 6 mph in the afternoon.

    High: 70 °F

    Chance
    Showers and
    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. Northeast wind around 6 mph becoming light and variable in the evening.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 77. Light southwest wind becoming south 5 to 9 mph in the morning.

    High: 77 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 78. Light and variable wind becoming east northeast 10 to 15 mph in the morning.
Tonight
A 20 percent chance of showers before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 53. Southwest wind 8 to 11 mph.
Friday
Showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 78. Southwest wind 6 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 60%.
Friday Night
Showers and possibly a thunderstorm. Patchy fog after midnight. Low around 50. North northwest wind 7 to 10 mph. Chance of precipitation is 100%.
Saturday
Showers, with thunderstorms also possible after noon. Patchy fog before noon. High near 64. Northwest wind 7 to 11 mph. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm. Patchy fog after 3am. Low around 46. West northwest wind 5 to 11 mph. Chance of precipitation is 80%.
Sunday
A 30 percent chance of showers before noon. Patchy fog before noon. Otherwise, partly sunny, with a high near 70. Light and variable wind becoming north around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 46. Northeast wind around 6 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 77. Light southwest wind becoming south 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 48. South southeast wind 5 to 7 mph becoming southwest after midnight.
Tuesday
Sunny, with a high near 79. South southeast wind 6 to 9 mph.
Tuesday Night
Mostly clear, with a low around 48. Light and variable wind becoming south southwest around 6 mph after midnight.
Wednesday
Sunny, with a high near 79. Southwest wind 6 to 11 mph becoming east in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Fromberg MT
 45.4°N 108.93°W (Elev. 3799 ft)
Last Update:
12:32 am MDT Sep 17, 2026
Forecast Valid:
5am MDT Sep 17, 2026-6pm MDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation