Tropical Storm Claudette Impacts the Gulf Coast; Severe Weather from the Central Plains to the Ohio Valley; Heat Wave Persists in West

Claudette is expected to produce heavy rainfall and life-threatening flash flooding across coastal Mississippi and Alabama, and the far western Florida Panhandle through the afternoon. Severe thunderstorms are expected from portions of the central High Plains to the Mid-Atlantic. Dangerous and record-breaking heat and fire weather conditions will continue across a large portion of the western U.S. Read More >

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71° N Lon: 92.73° W Elev: 1007 ft.

Fair

88°F

31°C

Humidity 30%
Wind Speed SW 6 mph
Barometer 29.82 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 19 Jun 1:35 pm CDT
Detailed forecast for

Poweshiek County

Rest Of Today
Sunny. High in the lower 90s. Northwest wind 5 to 10 mph.
Tonight
Mostly clear until early morning, then cloudy with a 40 percent chance of thunderstorms early in the morning. Low in the mid 60s. North wind around 5 mph shifting to the east after midnight.
Sunday
Thunderstorms. High in the upper 80s. South wind 5 to 15 mph with gusts to around 25 mph. Chance of thunderstorms near 100 percent.
Sunday Night
Thunderstorms likely through midnight. Low in the upper 50s. Northwest wind 10 to 15 mph. Chance of thunderstorms 60 percent.
Monday
Mostly sunny. Breezy, cooler. High in the lower 70s. Northwest wind 10 to 20 mph.
Monday Night
Mostly clear. Cooler. Low in the upper 40s.
Tuesday
Mostly sunny. High in the upper 70s.
Tuesday Night
Mostly cloudy with a 30 percent chance of thunderstorms. Low in the upper 50s.
Wednesday
Mostly sunny. High in the mid 80s.
Wednesday Night
Mostly cloudy with a 30 percent chance of thunderstorms. Low in the mid 60s.
Thursday
Partly sunny with a 40 percent chance of thunderstorms. High in the upper 80s.
Thursday Night
Mostly cloudy with a 50 percent chance of thunderstorms. Low in the upper 60s.
Friday
Partly sunny with a 50 percent chance of thunderstorms. High in the upper 80s.



Click Map For Forecast
1220 PM CDT Sat Jun 19 2021
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database