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

33°F

1°C

Humidity 89%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 7 Mar 10:35 pm CDT
Extended Forecast for

Oakland Acres IA

  • Tonight

    Tonight: Mostly clear, with a low around 32. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64. Breezy, with a southwest wind 13 to 17 mph, with gusts as high as 24 mph.

    High: 64 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 43. South southwest wind 10 to 15 mph, with gusts as high as 26 mph.

    Low: 43 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 69. Southwest wind 6 to 9 mph.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44. South southwest wind 5 to 7 mph becoming northeast after midnight.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: A chance of rain between noon and 3pm, then a chance of rain and thunderstorms after 3pm. Mostly sunny, with a high near 68. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of rain and thunderstorms, then rain likely after midnight. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 60%.

    Low: 33 °F

    Breezy.
    Chance
    T-storms then
    Rain Likely

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly before noon. Partly sunny, with a high near 45. Breezy.

    High: 45 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 32. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 64. Breezy, with a southwest wind 13 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 43. South southwest wind 10 to 15 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 69. Southwest wind 6 to 9 mph.
Monday Night
Clear, with a low around 44. South southwest wind 5 to 7 mph becoming northeast after midnight.
Tuesday
A chance of rain between noon and 3pm, then a chance of rain and thunderstorms after 3pm. Mostly sunny, with a high near 68. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of rain and thunderstorms, then rain likely after midnight. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of rain, mainly before noon. Partly sunny, with a high near 45. Breezy.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Mostly sunny, with a high near 52. Breezy.
Thursday Night
Mostly cloudy, with a low around 40. Breezy.
Friday
Mostly cloudy, with a high near 55. Breezy.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oakland Acres IA
 41.73°N 92.84°W
Last Update:
9:26 pm CST Mar 7, 2026
Forecast Valid:
9pm CST Mar 7, 2026-6pm CDT Mar 14, 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