Current conditions at
Grinnell Municipal Airfield (KGGI)
Lat: 41.71°NLon: 92.73°WElev: 1007ft.
Fair
21°F
-6°C
| Humidity | 76% |
| Wind Speed | N 9 mph |
| Barometer | 30.28 in |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 11°F (-12°C) |
| Last update | 3 Feb 9:35 am CST |
Extended Forecast for
Grinnell Regional Airport IA
Today
High: 28 °F
Partly Sunny
Tonight
Low: 11 °F
Mostly Cloudy
Wednesday
High: 30 °F
Mostly Sunny
Wednesday Night
Low: 17 °F
Mostly Cloudy
Thursday
High: 44 °F
Partly Sunny
Thursday Night
Low: 31 °F
Mostly Clear
Friday
High: 42 °F
Mostly Sunny
and BreezyFriday Night
Low: 21 °F
Partly Cloudy
Saturday
High: 38 °F
Mostly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 28. North wind 5 to 9 mph becoming calm in the afternoon.
Tonight
Mostly cloudy, with a low around 11. Calm wind.
Wednesday
Mostly sunny, with a high near 30. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 17. Calm wind.
Thursday
Partly sunny, with a high near 44. Light and variable wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 31.
Friday
Mostly sunny, with a high near 42. Breezy.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 43.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Grinnell Regional Airport IA
41.71°N 92.75°W
41.71°N 92.75°W
6:38 am CST Feb 3, 2026
9am CST Feb 3, 2026-6pm CST Feb 9, 2026
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