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

69°F

21°C

Humidity 69%
Wind Speed W 3 mph
Barometer 29.98 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 24 Jun 9:55 pm CDT
Extended Forecast for

Malcom IA

  • Tonight

    Tonight: Partly cloudy, with a low around 58. West northwest wind around 5 mph.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 80. Light northwest wind.

    High: 80 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 58. Light and variable wind.

    Low: 58 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly before 7am. Partly sunny, with a high near 78. East wind 6 to 11 mph, with gusts as high as 18 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 78 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 59. East wind 5 to 9 mph.

    Low: 59 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 83.

    High: 83 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 92. Windy.

    High: 92 °F

    Slight Chance
    T-storms and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. Breezy.

    Low: 73 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 58. West northwest wind around 5 mph.
Thursday
Partly sunny, with a high near 80. Light northwest wind.
Thursday Night
A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 58. Light and variable wind.
Friday
A 30 percent chance of showers, mainly before 7am. Partly sunny, with a high near 78. East wind 6 to 11 mph, with gusts as high as 18 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Mostly cloudy, with a low around 59. East wind 5 to 9 mph.
Saturday
Partly sunny, with a high near 83.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 92. Windy.
Sunday Night
Mostly clear, with a low around 73. Breezy.
Monday
Sunny, with a high near 94. Breezy.
Monday Night
Mostly clear, with a low around 73. Breezy.
Tuesday
Sunny, with a high near 94.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Wednesday
Sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Malcom IA
 41.7°N 92.54°W
Last Update:
8:57 pm CDT Jun 24, 2026
Forecast Valid:
10pm CDT Jun 24, 2026-6pm CDT Jul 1, 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