


Current conditions at
Grinnell Municipal Airfield (KGGI)
Lat: 41.71°NLon: 92.73°WElev: 1007ft.
Fair
66°F
19°C
Humidity | 58% |
Wind Speed | Calm |
Barometer | 30.13 in |
Dewpoint | 51°F (11°C) |
Visibility | 10.00 mi |
Last update | 1 Oct 8:55 pm CDT |
Extended Forecast for
5 Miles SW Grinnell Regional Airport IA
Tonight
Low: 60 °F
Partly Cloudy
Thursday
High: 88 °F
Sunny
Thursday Night
Low: 63 °F
Mostly Clear
Friday
High: 90 °F
Sunny
Friday Night
Low: 65 °F
Mostly Clear
Saturday
High: 88 °F
Sunny then
Sunny and
BreezySaturday Night
Low: 64 °F
Mostly Clear
Sunday
High: 86 °F
Sunny and
BreezySunday Night
Low: 55 °F
Partly Cloudy
then Chance
Showers
Detailed Forecast
Tonight
Partly cloudy, with a low around 60. East southeast wind 5 to 7 mph becoming calm after midnight.
Thursday
Sunny, with a high near 88. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 63. Calm wind.
Friday
Sunny, with a high near 90. Calm wind becoming south southwest 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 65. South wind around 6 mph.
Saturday
Sunny, with a high near 88. Breezy.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny, with a high near 86. Breezy.
Sunday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 71.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 52.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Sunny, with a high near 69.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SW Grinnell Regional Airport IA
41.64°N 92.78°W
41.64°N 92.78°W
6:19 pm CDT Oct 1, 2025
9pm CDT Oct 1, 2025-6pm CDT Oct 8, 2025