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

38°F

3°C

Humidity 83%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 6 Nov 3:35 am CST
Extended Forecast for

4 Miles NNE Searsboro IA

  • Overnight

    Overnight: Mostly clear, with a low around 33. Light southeast wind.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 59. Breezy, with a south wind 6 to 11 mph increasing to 13 to 18 mph in the morning. Winds could gust as high as 29 mph.

    High: 59 °F

    Increasing
    Clouds and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of rain between 9pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 43. South wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    Low: 43 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 62. Breezy, with a west wind 8 to 16 mph, with gusts as high as 23 mph.

    High: 62 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. Northwest wind around 6 mph becoming calm in the evening.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 10pm, then a slight chance of snow between 10pm and midnight. Partly cloudy, with a low around 21. Chance of precipitation is 20%.

    Low: 21 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 33. Breezy.

    High: 33 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 33. Light southeast wind.
Thursday
Increasing clouds, with a high near 59. Breezy, with a south wind 6 to 11 mph increasing to 13 to 18 mph in the morning. Winds could gust as high as 29 mph.
Thursday Night
A slight chance of rain between 9pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 43. South wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 62. Breezy, with a west wind 8 to 16 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 35. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A slight chance of rain and snow before 10pm, then a slight chance of snow between 10pm and midnight. Partly cloudy, with a low around 21. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 33. Breezy.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 24.
Veterans Day
Mostly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Searsboro IA
 41.64°N 92.66°W
Last Update:
3:16 am CST Nov 6, 2025
Forecast Valid:
3am CST Nov 6, 2025-6pm CST Nov 12, 2025
 
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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