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

41°F

5°C

Humidity 72%
Wind Speed Calm
Barometer 29.83 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 17 Feb 3:35 am CST
Extended Forecast for

2 Miles SW Searsboro IA

  • Overnight

    Overnight: Mostly cloudy, with a low around 35. Southeast wind around 6 mph.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64. Windy, with a southeast wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 64 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Windy

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms between 9pm and midnight. Partly cloudy, with a low around 44. Breezy, with a south southeast wind 14 to 17 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63. Breezy, with a west southwest wind 9 to 18 mph, with gusts as high as 28 mph.

    High: 63 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. West southwest wind 5 to 7 mph becoming east northeast after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of rain. Partly sunny, with a high near 56. Breezy. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: A chance of rain before midnight, then a chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 24. Blustery. Chance of precipitation is 50%.

    Low: 24 °F

    Chance Rain
    then Chance
    Rain/Snow and
    Blustery

  • Friday

    Friday: A 20 percent chance of snow before noon. Mostly sunny, with a high near 38. Breezy.

    High: 38 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 35. Southeast wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 64. Windy, with a southeast wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Tuesday Night
A slight chance of showers and thunderstorms between 9pm and midnight. Partly cloudy, with a low around 44. Breezy, with a south southeast wind 14 to 17 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 63. Breezy, with a west southwest wind 9 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly cloudy, with a low around 37. West southwest wind 5 to 7 mph becoming east northeast after midnight.
Thursday
A 50 percent chance of rain. Partly sunny, with a high near 56. Breezy. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain before midnight, then a chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 24. Blustery. Chance of precipitation is 50%.
Friday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 38. Breezy.
Friday Night
Mostly clear, with a low around 20.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
Sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Searsboro IA
 41.55°N 92.72°W
Last Update:
3:11 am CST Feb 17, 2026
Forecast Valid:
3am CST Feb 17, 2026-6pm CST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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