Dangerous Heat Continues; Monitoring Excessive Rainfall and Flash Flooding

The heat continues along and east of the Mississippi River. The most significant cumulative heat impacts are expected across the Mid-Atlantic through today and eastern Ohio Valley through Friday. Severe weather and heavy rainfall potential from the Southwest, Plains, upper Midwest, Great Lakes, mid-Atlantic and Northeast the next couple of days. A disturbance near the Marianas may bring flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Iowa City Municipal Airport (KIOW)

Lat: 41.64°NLon: 91.54°WElev: 650ft.

Fair

80°F

27°C

Humidity	82%
Wind Speed	SW 5 mph
Barometer	29.99 in (1015.0 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	26 Jun 7:52 am CDT

More Information:

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

Extended Forecast for

Iowa City IA

Heat Advisory June 26, 12:00pm until June 26, 07:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 91 °F
Sunny then
Isolated
T-storms
Tonight
Low: 71 °F
Showers
Friday
High: 84 °F
Slight Chance
T-storms
Friday Night
Low: 68 °F
Partly Cloudy
Saturday
High: 91 °F
Sunny
Saturday Night
Low: 72 °F
Mostly Clear
Sunday
High: 93 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 69 °F
Chance
T-storms then
Showers
Likely
Monday
High: 87 °F
Chance
T-storms

Detailed Forecast

Today

Isolated showers and thunderstorms after 4pm. Sunny, with a high near 91. Heat index values as high as 101. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Tonight

Showers and thunderstorms before 9pm, then showers likely and possibly a thunderstorm between 9pm and 1am, then scattered showers and thunderstorms after 1am. Low around 71. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday

A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 84. West wind around 5 mph.

Friday Night

Partly cloudy, with a low around 68. Northwest wind around 5 mph becoming calm in the evening.

Saturday

Sunny, with a high near 91.

Saturday Night

Mostly clear, with a low around 72.

Sunday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93.

Sunday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

Monday

A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87.

Monday Night

Mostly clear, with a low around 65.

Tuesday

Sunny, with a high near 87.

Tuesday Night

Partly cloudy, with a low around 64.

Wednesday

Sunny, with a high near 87.