Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Partly Cloudy

68°F

20°C

Humidity 52%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 25 Aug 1:55 pm CDT
Extended Forecast for

5 Miles W Chelsea IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 70. North northwest wind around 10 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 74. Calm wind becoming south southwest 5 to 7 mph in the morning.

    High: 74 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 70. North northwest wind around 10 mph.
Tonight
Mostly clear, with a low around 46. North northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 72. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 49. Calm wind.
Wednesday
Partly sunny, with a high near 74. Calm wind becoming south southwest 5 to 7 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 55.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Chelsea IA
 41.92°N 92.48°W
12:20 pm CDT Aug 25, 2025
2pm CDT Aug 25, 2025-6pm CDT Aug 31, 2025
 
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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