Hazardous Weather Conditions
Current conditions at
Grinnell Municipal Airfield (KGGI)
Lat: 41.71°NLon: 92.73°WElev: 1007ft.
Fair
3°F
-16°C
| Humidity | 66% |
| Wind Speed | N 12 mph |
| Barometer | 30.36 in |
| Dewpoint | -6°F (-21°C) |
| Visibility | 10.00 mi |
| Wind Chill | -14°F (-26°C) |
| Last update | 7 Dec 6:35 pm CST |
Extended Forecast for
4 Miles ESE Gilman IA
Tonight
Low: -2 °F⇑
Partly Cloudy
then Slight
Chance SnowMonday
High: 23 °F
Chance
FlurriesMonday Night
Low: 20 °F⇑
Mostly Cloudy
Tuesday
High: 39 °F
Mostly Cloudy
Tuesday Night
Low: 22 °F
Windy. Slight
Chance Rain
then Mostly
CloudyWednesday
High: 29 °F
Mostly Cloudy
and WindyWednesday Night
Low: 12 °F
Mostly Cloudy
then Chance
SnowThursday
High: 22 °F
Chance Snow
Thursday Night
Low: 3 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of flurries with a slight chance of snow before 2am, then a chance of flurries between 2am and 5am, then a slight chance of snow after 5am. Increasing clouds, with a temperature falling to near -2 by 10pm, then rising to around 6 during the remainder of the night. Wind chill values as low as -10. North wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 20%.
Monday
A chance of flurries before 7am. Mostly cloudy, with a high near 23. Wind chill values as low as zero. Light south southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Mostly cloudy, with a temperature rising to around 28 by 1am. Wind chill values as low as 10. South wind 9 to 13 mph becoming west southwest after midnight. Winds could gust as high as 22 mph.
Tuesday
Mostly cloudy, with a high near 39. South southwest wind 7 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 22. Windy, with a southwest wind 18 to 26 mph becoming west northwest after midnight. Winds could gust as high as 36 mph.
Wednesday
Mostly cloudy, with a high near 29. Windy.
Wednesday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 12.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 22.
Thursday Night
Mostly cloudy, with a low around 3.
Friday
Partly sunny and cold, with a high near 10. Blustery.
Friday Night
Mostly cloudy, with a low around -6.
Saturday
Partly sunny and cold, with a high near 6.
Saturday Night
Mostly cloudy, with a low around -6.
Sunday
Mostly sunny, with a high near 13.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles ESE Gilman IA
41.86°N 92.72°W
41.86°N 92.72°W
6:17 pm CST Dec 7, 2025
6pm CST Dec 7, 2025-6pm CST Dec 14, 2025
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