Hazardous Weather Conditions
Current conditions at
Grinnell Municipal Airfield (KGGI)
Lat: 41.71°NLon: 92.73°WElev: 1007ft.
Overcast
17°F
-8°C
| Humidity | 90% |
| Wind Speed | W 8 mph |
| Barometer | 30.00 in |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 7°F (-14°C) |
| Last update | 21 Jan 6:15 am CST |
Extended Forecast for
5 Miles SE Gilman IA
Extreme Cold Watch January 23, 12:00am until January 24, 12:00pm
Wind Advisory January 21, 02:00pm until January 21, 11:00pm
Today
High: 33 °F
Mostly Sunny
and Breezy
then Slight
Chance Snow
and WindyTonight
Low: 9 °F
Partly Cloudy
and Windy
then Partly
CloudyThursday
High: 21 °F
Mostly Sunny
Thursday Night
Low: -12 °F
Partly Cloudy
Friday
High: -4 °F
Cold
Friday Night
Low: -11 °F
Mostly Cloudy
Saturday
High: 6 °F
Cold
Saturday Night
Low: -6 °F
Mostly Cloudy
Sunday
High: 8 °F
Cold
Detailed Forecast
Today
A slight chance of snow between 1pm and 5pm, then a chance of flurries after 5pm. Increasing clouds, with a high near 33. Wind chill values as low as zero. Windy, with a west wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 9. Wind chill values as low as zero. Windy, with a west northwest wind 20 to 25 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 45 mph.
Thursday
Mostly sunny, with a high near 21. Wind chill values as low as zero. West wind 7 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around -12. Wind chill values as low as -30. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Friday
Mostly sunny and cold, with a high near -4. North wind 8 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around -11.
Saturday
Mostly cloudy and cold, with a high near 6.
Saturday Night
Mostly cloudy, with a low around -6.
Sunday
Mostly sunny and cold, with a high near 8.
Sunday Night
Partly cloudy, with a low around -5.
Monday
Sunny, with a high near 19.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 27.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SE Gilman IA
41.84°N 92.72°W
41.84°N 92.72°W
10:16 pm CST Jan 20, 2026
6am CST Jan 21, 2026-6pm CST Jan 27, 2026
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