Thunderstorms and Heavy Rain Across the Southern and Eastern US; Heat and Fire Weather Concerns in the West

Showers and thunderstorms are expected across the southern and eastern US this week, with heavy rain and localized flooding, particularly near the Gulf Coast. Monsoonal moisture will bring rain and potential flooding to parts of the Southwest. Heat and fire weather threats will continue to impact the West. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Fair

70°F

21°C

Humidity	78%
Wind Speed	Calm
Barometer	30.00 in
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	30 Jun 10:15 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles S Gilman IA

Tonight
Low: 60 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny
Wednesday Night
Low: 65 °F
Slight Chance
T-storms
Thursday
High: 88 °F
Slight Chance
T-storms
Thursday Night
Low: 70 °F
Mostly Clear
Independence Day
High: 90 °F
Sunny then
Chance
T-storms
Friday Night
Low: 73 °F
Chance
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 60. West northwest wind around 6 mph.

Tuesday

Sunny, with a high near 83. North northwest wind around 7 mph.

Tuesday Night

Mostly clear, with a low around 63. Light and variable wind.

Wednesday

Sunny, with a high near 86. West southwest wind 3 to 6 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. South southwest wind 3 to 5 mph.

Thursday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 88.

Thursday Night

Mostly clear, with a low around 70.

Independence Day

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 90.

Friday Night

A 50 percent chance of showers. Partly cloudy, with a low around 73.

Saturday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 87. Chance of precipitation is 60%.

Saturday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.

Sunday

A 30 percent chance of showers. Mostly sunny, with a high near 84.

Sunday Night

Partly cloudy, with a low around 65.

Monday

A 30 percent chance of showers. Mostly sunny, with a high near 84.