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

13°F

-11°C

Humidity 70%
Wind Speed Calm
Barometer 30.62 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 23 Feb 11:15 am CST
Extended Forecast for

9 Miles N Malcom IA

  • Today

    Today: Sunny, with a high near 19. Wind chill values as low as 5. Northwest wind around 6 mph becoming calm in the afternoon.

    High: 19 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a temperature falling to near 10 by 9pm, then rising to around 17 during the remainder of the night. Wind chill values as low as zero. Light south wind increasing to 9 to 14 mph in the evening. Winds could gust as high as 22 mph.

    Low: 10 °F⇑

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 39. Wind chill values as low as 5. South wind 11 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 39 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 16. Wind chill values as low as 5. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 16 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after noon. Mostly sunny, with a high near 30. Northwest wind 5 to 7 mph becoming east northeast in the afternoon. Little or no snow accumulation expected.

    High: 30 °F

    Sunny then
    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.

    Low: 18 °F

    Snow Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 19. Wind chill values as low as 5. Northwest wind around 6 mph becoming calm in the afternoon.
Tonight
Partly cloudy, with a temperature falling to near 10 by 9pm, then rising to around 17 during the remainder of the night. Wind chill values as low as zero. Light south wind increasing to 9 to 14 mph in the evening. Winds could gust as high as 22 mph.
Tuesday
Mostly cloudy, with a high near 39. Wind chill values as low as 5. South wind 11 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 16. Wind chill values as low as 5. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.
Wednesday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 30. Northwest wind 5 to 7 mph becoming east northeast in the afternoon. Little or no snow accumulation expected.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 25.
Saturday
Partly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Malcom IA
 41.84°N 92.6°W
Last Update:
10:51 am CST Feb 23, 2026
Forecast Valid:
11am CST Feb 23, 2026-6pm CST Mar 1, 2026
 
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Additional Resources

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Chance of Precipitation