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.

Light Snow and Breezy

34°F

1°C

Humidity 89%
Wind Speed NW 23 G 28 mph
Barometer 30.09 in
Dewpoint 31°F (-1°C)
Visibility 7.00 mi
Wind Chill22°F (-6°C)
Last update 11 Mar 12:35 pm CDT
Extended Forecast for

4 Miles NNE Searsboro IA

  • This Afternoon

    This Afternoon: A 50 percent chance of snow, mainly before 2pm. Cloudy early, then gradual clearing, with a high near 41. Windy, with a north northwest wind 18 to 23 mph, with gusts as high as 33 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow
    and Windy

  • Tonight

    Tonight: Mostly clear, with a low around 27. West wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 54. Windy, with a south southwest wind 5 to 15 mph increasing to 16 to 26 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 54 °F

    Sunny then
    Mostly Cloudy
    and Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 35. Windy, with a south southwest wind 25 to 29 mph becoming west after midnight. Winds could gust as high as 41 mph.

    Low: 35 °F

    Chance Rain
    and Windy

  • Friday

    Friday: Partly sunny, with a high near 46. Windy, with a northwest wind 17 to 23 mph, with gusts as high as 39 mph.

    High: 46 °F

    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Rain and snow likely, mainly after 1am. Cloudy, with a low around 32. Breezy. Chance of precipitation is 60%.

    Low: 32 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow
    Likely and
    Breezy

  • Sunday

    Sunday: Rain and snow likely, mainly before 1pm. Cloudy, with a high near 40. Windy. Chance of precipitation is 70%.

    High: 40 °F

    Rain/Snow
    Likely and
    Windy

Detailed Forecast

This Afternoon
A 50 percent chance of snow, mainly before 2pm. Cloudy early, then gradual clearing, with a high near 41. Windy, with a north northwest wind 18 to 23 mph, with gusts as high as 33 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly clear, with a low around 27. West wind 6 to 11 mph, with gusts as high as 20 mph.
Thursday
Increasing clouds, with a high near 54. Windy, with a south southwest wind 5 to 15 mph increasing to 16 to 26 mph in the afternoon. Winds could gust as high as 37 mph.
Thursday Night
A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 35. Windy, with a south southwest wind 25 to 29 mph becoming west after midnight. Winds could gust as high as 41 mph.
Friday
Partly sunny, with a high near 46. Windy, with a northwest wind 17 to 23 mph, with gusts as high as 39 mph.
Friday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 31.
Saturday
Mostly cloudy, with a high near 51.
Saturday Night
Rain and snow likely, mainly after 1am. Cloudy, with a low around 32. Breezy. Chance of precipitation is 60%.
Sunday
Rain and snow likely, mainly before 1pm. Cloudy, with a high near 40. Windy. Chance of precipitation is 70%.
Sunday Night
Mostly cloudy, with a low around 12. Windy.
Monday
Mostly sunny, with a high near 26. Blustery.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Mostly cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Searsboro IA
 41.64°N 92.69°W
Last Update:
12:02 pm CDT Mar 11, 2026
Forecast Valid:
12pm CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
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Additional Resources

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Chance of Precipitation