Current conditions at
Grinnell Municipal Airfield (KGGI)
Lat: 41.71°NLon: 92.73°WElev: 1007ft.
Fair
26°F
-3°C
| Humidity | 88% |
| Wind Speed | Calm |
| Barometer | 30.22 in |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Last update | 10 Feb 10:35 pm CST |
Extended Forecast for
Grinnell Regional Airport IA
Tonight
Low: 23 °F
Mostly Clear
Wednesday
High: 47 °F
Sunny
Wednesday Night
Low: 32 °F
Increasing
CloudsThursday
High: 48 °F
Chance
Rain/Snow
then Mostly
CloudyThursday Night
Low: 29 °F
Partly Cloudy
Friday
High: 51 °F
Sunny
Friday Night
Low: 32 °F
Mostly Clear
Saturday
High: 52 °F
Mostly Sunny
Saturday Night
Low: 34 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 23. North northwest wind 5 to 7 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 47. Light and variable wind.
Wednesday Night
Increasing clouds, with a low around 32. Calm wind.
Thursday
A chance of rain and snow before noon. Mostly cloudy, with a high near 48. Light south wind becoming south southeast 5 to 10 mph in the morning. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 29. Light southeast wind.
Friday
Sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 32.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 33.
Washington's Birthday
Partly sunny, with a high near 56.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 60. Breezy.
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
10:21 pm CST Feb 10, 2026
10pm CST Feb 10, 2026-6pm CST Feb 17, 2026
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