Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Iowa City Municipal Airport (KIOW)

Lat: 41.64°NLon: 91.54°WElev: 650ft.

Overcast

79°F

26°C

Humidity	79%
Wind Speed	SW 6 mph
Barometer	29.98 in (1014.9 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	25 Jul 12:52 pm CDT

More Information:

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

Extended Forecast for

5 Miles E West Branch IA

Extreme Heat Watch July 26, 09:00pm until July 27, 10:00pm

Extreme Heat Warning July 26, 11:00am until July 26, 09:00pm

Click here for hazard details and duration

Extreme Heat Watch

Extreme Heat Warning

This Afternoon
High: 87 °F
Partly Sunny
Tonight
Low: 72 °F
Increasing
Clouds
Sunday
High: 93 °F
Slight Chance
T-storms
Sunday Night
Low: 76 °F
Partly Cloudy
Monday
High: 94 °F
Mostly Sunny
Monday Night
Low: 72 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 68 °F
Mostly Clear
Wednesday
High: 90 °F
Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 87. Calm wind becoming southwest around 5 mph.

Tonight

Increasing clouds, with a low around 72. Southwest wind around 5 mph becoming calm in the evening.

Sunday

A 20 percent chance of showers and thunderstorms before 2pm. Partly sunny, with a high near 93. Heat index values as high as 109. Southeast wind 5 to 10 mph becoming southwest in the afternoon.

Sunday Night

Partly cloudy, with a low around 76. Southwest wind 5 to 10 mph.

Monday

Mostly sunny, with a high near 94.

Monday Night

Mostly clear, with a low around 72.

Tuesday

Sunny, with a high near 90.

Tuesday Night

Mostly clear, with a low around 68.

Wednesday

Sunny, with a high near 90.