Current conditions at
Grinnell Municipal Airfield (KGGI)
Lat: 41.71°NLon: 92.73°WElev: 1007ft.
Overcast
26°F
-3°C
| Humidity | 76% |
| Wind Speed | Calm |
| Barometer | 29.92 in |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Last update | 1 Jan 8:15 pm CST |
Extended Forecast for
4 Miles SW Montezuma IA
Tonight
Low: 20 °F
Mostly Cloudy
Friday
High: 28 °F
Mostly Cloudy
Friday Night
Low: 20 °F
Cloudy
Saturday
High: 32 °F
Mostly Sunny
Saturday Night
Low: 21 °F
Partly Cloudy
Sunday
High: 37 °F
Partly Sunny
Sunday Night
Low: 32 °F
Partly Cloudy
Monday
High: 48 °F
Mostly Sunny
Monday Night
Low: 33 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 20. Calm wind becoming north around 5 mph after midnight.
Friday
Mostly cloudy, with a high near 28. Northeast wind 3 to 6 mph.
Friday Night
Cloudy, with a low around 20. Light northeast wind.
Saturday
Mostly sunny, with a high near 32. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 21. Calm wind.
Sunday
Partly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 50.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SW Montezuma IA
41.53°N 92.58°W
41.53°N 92.58°W
7:32 pm CST Jan 1, 2026
8pm CST Jan 1, 2026-6pm CST Jan 8, 2026
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