Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Partly Cloudy

80°F

27°C

Humidity	74%
Wind Speed	N 3 mph
Barometer	29.92 in (1012.6 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	10 Jul 10:54 am CDT

More Information:

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

Extended Forecast for

Shell Rock IA

Flood Warning July 10, 11:13am until July 11, 05:00am

Click here for hazard details and duration

Flood Warning

Flood Warning July 10, 11:13am until July 11, 05:00am
NOW until 5:00am Sat
Flood Warning
Today
High: 83 °F
Slight Chance
T-storms
Tonight
Low: 65 °F
Slight Chance
T-storms then
Partly Cloudy
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 63 °F
Clear
Sunday
High: 85 °F
Sunny
Sunday Night
Low: 65 °F
Clear
Monday
High: 87 °F
Sunny
Monday Night
Low: 66 °F
Clear

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 83. East northeast wind around 5 mph becoming calm in the afternoon.

Tonight

A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 65. Light northeast wind. Chance of precipitation is 20%.

Saturday

Sunny, with a high near 84. East wind 3 to 8 mph.

Saturday Night

Clear, with a low around 63. East wind around 6 mph becoming calm in the evening.

Sunday

Sunny, with a high near 85. South southeast wind 3 to 5 mph.

Sunday Night

Clear, with a low around 65.

Monday

Sunny, with a high near 87.

Monday Night

Clear, with a low around 66.