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

2°F

-17°C

Humidity 80%
Wind Speed N 14 mph
Barometer 30.69 in (1042.4 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill-16°F (-27°C)
Last update 23 Feb 12:56 am CST
Extended Forecast for

Swea City IA

  • Overnight

    Overnight: Partly cloudy, with a low around 3. Wind chill values as low as -15. North northwest wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 3 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 26. Wind chill values as low as -10. North northwest wind 5 to 13 mph becoming south in the morning. Winds could gust as high as 20 mph.

    High: 26 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 16. Wind chill values as low as zero. Breezy, with a south wind 14 to 18 mph, with gusts as high as 26 mph.

    Low: 16 °F

    Increasing
    Clouds and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. Wind chill values as low as 10 early. Breezy, with a south wind 14 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.

    High: 47 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 17. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 40 percent chance of snow after noon. Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 3. Wind chill values as low as -15. North northwest wind 9 to 14 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 26. Wind chill values as low as -10. North northwest wind 5 to 13 mph becoming south in the morning. Winds could gust as high as 20 mph.
Monday Night
Increasing clouds, with a low around 16. Wind chill values as low as zero. Breezy, with a south wind 14 to 18 mph, with gusts as high as 26 mph.
Tuesday
Partly sunny, with a high near 47. Wind chill values as low as 10 early. Breezy, with a south wind 14 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 17. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Wednesday
A 40 percent chance of snow after noon. Mostly sunny, with a high near 31.
Wednesday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 16.
Thursday
Sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 52. Breezy.
Friday Night
Mostly cloudy, with a low around 21. Blustery.
Saturday
Mostly sunny, with a high near 34. Breezy.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Swea City IA
 43.39°N 94.32°W
Last Update:
10:31 pm CST Feb 22, 2026
Forecast Valid:
1am CST Feb 23, 2026-6pm CST Mar 1, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation