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

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Fair

28°F

-2°C

Humidity 80%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 12 Jan 4:55 am CST
Extended Forecast for

9 Miles N Malcom IA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 46. West southwest wind 6 to 8 mph.

    High: 46 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 34. West southwest wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 48. West wind 13 to 15 mph, with gusts as high as 23 mph.

    High: 48 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Windy, with a northwest wind 11 to 16 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 33 mph.

    Low: 24 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Windy

  • Wednesday

    Wednesday: Partly sunny, with a high near 29. Windy, with a north northwest wind 20 to 25 mph, with gusts as high as 34 mph.

    High: 29 °F

    Partly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. Blustery.

    Low: 12 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Thursday

    Thursday: A 30 percent chance of snow after noon. Partly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 33. Windy.

    High: 33 °F

    Chance Snow
    and Windy

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 46. West southwest wind 6 to 8 mph.
Tonight
Partly cloudy, with a low around 34. West southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 48. West wind 13 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 24. Windy, with a northwest wind 11 to 16 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 33 mph.
Wednesday
Partly sunny, with a high near 29. Windy, with a north northwest wind 20 to 25 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly clear, with a low around 12. Blustery.
Thursday
A 30 percent chance of snow after noon. Partly sunny, with a high near 29.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 33. Windy.
Friday Night
Mostly cloudy, with a low around 10. Blustery.
Saturday
Partly sunny, with a high near 14. Blustery.
Saturday Night
Partly cloudy, with a low around 2.
Sunday
Mostly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Malcom IA
 41.84°N 92.6°W
Last Update:
3:11 am CST Jan 12, 2026
Forecast Valid:
5am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation