Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Fair and Breezy

10°F

-12°C

Humidity 69%
Wind Speed NW 25 G 31 mph
Barometer 30.24 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill-11°F (-24°C)
Last update 27 Jan 8:35 am CST
Extended Forecast for

Grinnell Regional Airport IA

  • Today

    Today: Sunny, with a high near 16. Wind chill values as low as -5. Blustery, with a northwest wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 16 °F

    Sunny and
    Blustery

  • Tonight

    Tonight: Increasing clouds, with a low around 5. Wind chill values as low as -5. West wind 3 to 6 mph.

    Low: 5 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 22. Wind chill values as low as zero. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 22 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 1. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 1 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 15. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 15 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -2.

    Low: -2 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 12.

    High: 12 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -2.

    Low: -2 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 20.

    High: 20 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 16. Wind chill values as low as -5. Blustery, with a northwest wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.
Tonight
Increasing clouds, with a low around 5. Wind chill values as low as -5. West wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 22. Wind chill values as low as zero. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 1. North northwest wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 15. Calm wind becoming north northwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around -2.
Friday
Sunny, with a high near 12.
Friday Night
Mostly clear, with a low around -2.
Saturday
Sunny, with a high near 20.
Saturday Night
Partly cloudy, with a low around 7.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
Grinnell Regional Airport IA
 41.71°N 92.75°W
6:26 am CST Jan 27, 2026
8am CST Jan 27, 2026-6pm CST Feb 2, 2026
 
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Additional Resources

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