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

Fairmont, Fairmont Municipal Airport (KFRM)

Lat: 43.65°NLon: 94.42°WElev: 1161ft.

Fair

51°F

11°C

Humidity 96%
Wind Speed Calm
Barometer 30.15 in (1021.1 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 23 Aug 6:56 am CDT
Extended Forecast for

9 Miles NNE Armstrong IA

  • Today

    Today: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 78 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 58. East wind around 5 mph becoming south after midnight.

    Low: 58 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers before 11am. Partly sunny, with a high near 78. South southwest wind 5 to 10 mph.

    High: 78 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 62. South wind 5 to 10 mph.

    Low: 62 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 83. South wind around 10 mph.

    High: 83 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63. West southwest wind around 10 mph.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Northwest wind 10 to 15 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 58. Northwest wind 5 to 10 mph.

    Low: 58 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 79. North northwest wind 5 to 10 mph.

    High: 79 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming south southwest around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 58. East wind around 5 mph becoming south after midnight.
Monday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 78. South southwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 62. South wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 83. South wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 63. West southwest wind around 10 mph.
Wednesday
Sunny, with a high near 80. Northwest wind 10 to 15 mph.
Wednesday Night
Clear, with a low around 58. Northwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 79. North northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 58. North northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 80. Calm wind becoming south southeast around 5 mph in the afternoon.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60. South southeast wind 5 to 10 mph.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. South wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Armstrong IA
 43.5°N 94.38°W (Elev. 1148 ft)
Last Update:
7:51 am CDT Aug 23, 2026
Forecast Valid:
8am CDT Aug 23, 2026-6pm CDT Aug 29, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation