Hazardous Weather Conditions
Current conditions at
Grinnell Municipal Airfield (KGGI)
Lat: 41.71°NLon: 92.73°WElev: 1007ft.
Light Snow and Windy
21°F
-6°C
| Humidity | 88% |
| Wind Speed | NW 26 G 31 mph |
| Barometer | 30.00 in |
| Dewpoint | 18°F (-8°C) |
| Visibility | 2.00 mi |
| Wind Chill | 4°F (-16°C) |
| Last update | 29 Nov 10:55 pm CST |
Extended Forecast for
4 Miles ESE Gilman IA
Winter Storm Warning November 29, 11:00pm until November 30, 06:00am
NOW until 6:00am Sun
Winter Storm Warning
Tonight
Low: 16 °F
Chance Snow
and Patchy
Blowing SnowSunday
High: 19 °F
Patchy
Blowing Snow
and Windy
then Mostly
CloudySunday Night
Low: 2 °F
Mostly Cloudy
Monday
High: 19 °F
Slight Chance
Snow then
Chance SnowMonday Night
Low: 9 °F
Mostly Cloudy
Tuesday
High: 23 °F
Partly Sunny
Tuesday Night
Low: 14 °F
Mostly Cloudy
Wednesday
High: 28 °F
Mostly Cloudy
then Slight
Chance Snow
Detailed Forecast
Tonight
A 30 percent chance of snow before midnight. Patchy blowing snow. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Windy, with a west northwest wind around 22 mph, with gusts as high as 38 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
Patchy blowing snow before 7am. Mostly cloudy, with a high near 19. Wind chill values as low as zero. Windy, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 37 mph.
Sunday Night
Mostly cloudy, with a low around 2. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Monday
A 50 percent chance of snow, mainly after noon. Cloudy, with a high near 19. Wind chill values as low as 5. South wind 3 to 6 mph. New snow accumulation of less than one inch possible.
Monday Night
Mostly cloudy, with a low around 9. Light and variable wind.
Tuesday
Partly sunny, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around -6.
Thursday
Sunny, with a high near 16.
Thursday Night
Partly cloudy, with a low around 5.
Friday
Partly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Partly sunny, with a high near 30.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles ESE Gilman IA
41.86°N 92.72°W
41.86°N 92.72°W
10:47 pm CST Nov 29, 2025
11pm CST Nov 29, 2025-6pm CST Dec 6, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
