Current conditions at
Grinnell Municipal Airfield (KGGI)
Lat: 41.71°NLon: 92.73°WElev: 1007ft.
Fair
58°F
14°C
| Humidity | 86% |
| Wind Speed | Calm |
| Barometer | 30.21 in |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 30 Sep 6:55 am CDT |
Extended Forecast for
Chelsea IA
Today
High: 87 °F
Mostly Sunny
Tonight
Low: 60 °F
Mostly Cloudy
Wednesday
High: 85 °F
Partly Sunny
Wednesday Night
Low: 57 °F
Partly Cloudy
Thursday
High: 89 °F
Sunny
Thursday Night
Low: 61 °F
Clear
Friday
High: 91 °F
Sunny
Friday Night
Low: 64 °F
Clear
Saturday
High: 89 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 87. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 60. East wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 85. Southeast wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 57. East southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 89. Calm wind becoming south 5 to 7 mph in the morning.
Thursday Night
Clear, with a low around 61.
Friday
Sunny, with a high near 91.
Friday Night
Clear, with a low around 64.
Saturday
Sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Sunny, with a high near 86.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chelsea IA
41.92°N 92.39°W
41.92°N 92.39°W
6:04 am CDT Sep 30, 2025
7am CDT Sep 30, 2025-6pm CDT Oct 6, 2025
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