Hazardous Weather Conditions
Current conditions at
Grinnell Municipal Airfield (KGGI)
Lat: 41.71°NLon: 92.73°WElev: 1007ft.
Fair
81°F
27°C
| Humidity | 74% |
| Wind Speed | NE 5 mph |
| Barometer | 29.93 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 26 Jul 10:35 am CDT |
Extended Forecast for
2 Miles NNE Barnes City IA
Extreme Heat Watch July 26, 09:00pm until July 27, 10:00pm
Extreme Heat Warning July 26, 12:00pm until July 26, 09:00pm
Today

High: 96 °F
Mostly Sunny
Tonight
Low: 76 °F
Partly Cloudy
then Slight
Chance
T-stormsMonday

High: 97 °F
Hot
Monday Night

Low: 72 °F
Mostly Clear
Tuesday

High: 91 °F
Mostly Sunny
Tuesday Night

Low: 67 °F
Mostly Clear
Wednesday

High: 91 °F
Sunny
Wednesday Night

Low: 66 °F
Mostly Clear
Thursday

High: 90 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 96. Heat index values as high as 113. West southwest wind 5 to 8 mph.
Tonight
A slight chance of showers and thunderstorms between 2am and 4am. Partly cloudy, with a low around 76. South southwest wind 7 to 10 mph. Chance of precipitation is 20%.
Monday
Sunny and hot, with a high near 97. Heat index values as high as 110. West wind 8 to 10 mph.
Monday Night
Mostly clear, with a low around 72. West northwest wind 6 to 8 mph becoming north after midnight.
Tuesday
Mostly sunny, with a high near 91. Northeast wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Mostly sunny, with a high near 90.
Thursday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 67.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 88.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Barnes City IA
41.53°N 92.46°W
41.53°N 92.46°W
6:31 am CDT Jul 26, 2026
10am CDT Jul 26, 2026-6pm CDT Aug 1, 2026



