Hazardous Weather Conditions
Current conditions at
Grinnell Municipal Airfield (KGGI)
Lat: 41.71°NLon: 92.73°WElev: 1007ft.
Overcast
26°F
-3°C
| Humidity | 82% |
| Wind Speed | NW 16 G 26 mph |
| Barometer | 29.96 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 14°F (-10°C) |
| Last update | 10 Dec 1:15 pm CST |
Extended Forecast for
4 Miles ESE Gilman IA
This Afternoon
High: 28 °F
Slight Chance
Snow and
BlusteryTonight
Low: 10 °F
Mostly Cloudy
Thursday
High: 23 °F
Chance Snow
then Wintry
MixThursday Night
Low: 16 °F
Chance
Snow/Sleet
then Mostly
CloudyFriday
High: 21 °F
Mostly Cloudy
Friday Night
Low: 3 °F
Cloudy
Saturday
High: 8 °F
Snow Likely
Saturday Night
Low: -12 °F
Partly Cloudy
Sunday
High: 4 °F
Cold
Detailed Forecast
This Afternoon
A 20 percent chance of snow before 2pm. Cloudy, with a high near 28. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 10. Northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 22 mph.
Thursday
Snow before 4pm, then snow likely, possibly mixed with freezing rain between 4pm and 5pm, then snow likely, possibly mixed with sleet after 5pm. High near 23. Wind chill values as low as 5. Calm wind becoming south southeast 5 to 7 mph in the afternoon. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow and sleet accumulation of less than one inch possible.
Thursday Night
A chance of snow and sleet before 9pm, then a chance of snow between 9pm and midnight. Cloudy, with a low around 16. Wind chill values as low as 10. Southeast wind around 7 mph becoming north after midnight. Chance of precipitation is 50%. New snow and sleet accumulation of less than a half inch possible.
Friday
Mostly cloudy, with a high near 21. Northwest wind 8 to 15 mph, with gusts as high as 23 mph.
Friday Night
Cloudy, with a low around 3.
Saturday
Snow likely, mainly before noon. Mostly cloudy and cold, with a high near 8. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around -12.
Sunday
Sunny and cold, with a high near 4.
Sunday Night
Partly cloudy, with a low around -5.
Monday
Mostly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 34.
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
11:17 am CST Dec 10, 2025
1pm CST Dec 10, 2025-6pm CST Dec 16, 2025
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