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

Hazardous Weather Conditions

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Fair and Breezy

53°F

12°C

Humidity 28%
Wind Speed N 21 G 25 mph
Barometer 29.73 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 4 May 11:35 pm CDT
Extended Forecast for

Malcom IA

  • Tonight

    Tonight: A chance of showers between 1am and 4am. Increasing clouds, with a low around 45. Northwest wind 5 to 13 mph. Chance of precipitation is 30%.

    Low: 45 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. Northwest wind 3 to 8 mph.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. North wind 3 to 6 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. North wind 5 to 9 mph.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. Northwest wind around 6 mph becoming calm in the evening.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of showers between 1am and 4am. Increasing clouds, with a low around 45. Northwest wind 5 to 13 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 60. Northwest wind 3 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 38. North wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 57. North wind 5 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 36. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 45.
Friday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 44.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 49.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Malcom IA
 41.7°N 92.54°W
Last Update:
10:32 pm CDT May 4, 2026
Forecast Valid:
11pm CDT May 4, 2026-6pm CDT May 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation