Severe Weather and Heavy Rainfall in the Midwest and Desert Southwest; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall are possible in the Midwest into the Central Appalachians and the Desert Southwest early this week. Storms are also expected in parts of the northern Plains today. Fire weather and air quality concerns will persist across portions of the West. Mid-summer heat will continue across much of the CONUS this week, especially in the the south-central High Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Partly Cloudy

82°F

28°C

Humidity	74%
Wind Speed	E 8 mph
Barometer	29.93 in (1013.0 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	10 Aug 11:54 am CDT

More Information:

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

Extended Forecast for

Waverly IASimilar City Names

This Afternoon
High: 83 °F
Partly Sunny
Tonight
Low: 68 °F
Mostly Cloudy
then Chance
T-storms
Tuesday
High: 84 °F
Chance
T-storms then
Mostly Sunny
Tuesday Night
Low: 67 °F
Partly Cloudy
then Chance
Showers
Wednesday
High: 84 °F
Chance
Showers
Wednesday Night
Low: 66 °F
Partly Cloudy
then Slight
Chance
T-storms
Thursday
High: 75 °F
Showers
Likely
Thursday Night
Low: 61 °F
Slight Chance
T-storms then
Chance
Showers
Friday
High: 74 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

This Afternoon

Partly sunny, with a high near 83. East wind around 8 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 68. East wind around 6 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A 50 percent chance of showers and thunderstorms, mainly before 9am. Partly sunny, with a high near 84. East wind 6 to 8 mph becoming north in the afternoon. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

A 30 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 67. East northeast wind 3 to 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Partly sunny, with a high near 84. East northeast wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66.

Thursday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 61.

Friday

A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 74.

Friday Night

Showers likely, mainly after 1am. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Saturday

A 40 percent chance of showers. Mostly cloudy, with a high near 75.