Hazardous Weather Conditions

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Fair

53°F

12°C

Humidity 96%
Wind Speed W 5 mph
Barometer 30.06 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 20 Jun 6:15 am CDT
Extended Forecast for

2 Miles SW Searsboro IA

  • Today

    Today: Sunny, with a high near 81. Calm wind becoming west northwest around 5 mph.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms after 1am.  Increasing clouds, with a low around 58. Calm wind becoming east southeast around 6 mph after midnight.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  High near 69. Breezy, with an east northeast wind 10 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    High: 69 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 1am.  Mostly cloudy, with a low around 54. Breezy, with a northeast wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 77. Northeast wind around 6 mph.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Mostly clear, with a low around 57.

    Low: 57 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 81. Calm wind becoming west northwest around 5 mph.
Tonight
A 50 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 58. Calm wind becoming east southeast around 6 mph after midnight. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and possibly a thunderstorm. High near 69. Breezy, with an east northeast wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Sunday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 54. Breezy, with a northeast wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 77. Northeast wind around 6 mph.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 56.
Friday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Searsboro IA
 41.55°N 92.72°W
6:12 am CDT Jun 20, 2026
6am CDT Jun 20, 2026-6pm CDT Jun 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database