Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair

66°F

19°C

Humidity	87%
Wind Speed	W 7 mph
Barometer	30.00 in (1015.3 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	12 Jul 11:54 pm CDT

More Information:

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

Extended Forecast for

Waterloo IA

Overnight
Low: 59 °F
Partly Cloudy
Sunday
High: 84 °F
Sunny
Sunday Night
Low: 64 °F
Mostly Clear
Monday
High: 89 °F
Sunny
Monday Night
Low: 69 °F
Mostly Clear
Tuesday
High: 88 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 69 °F
Chance
T-storms
Wednesday
High: 85 °F
Chance
T-storms then
Showers
Likely
Wednesday Night
Low: 65 °F
Chance
T-storms

Detailed Forecast

Overnight

Partly cloudy, with a low around 59. Light west wind.

Sunday

Sunny, with a high near 84. Light west southwest wind becoming southwest 5 to 9 mph in the morning.

Sunday Night

Mostly clear, with a low around 64. South southwest wind around 7 mph.

Monday

Sunny, with a high near 89. Southwest wind 5 to 7 mph.

Monday Night

Mostly clear, with a low around 69. South wind around 6 mph.

Tuesday

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

Tuesday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.

Wednesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 85. Chance of precipitation is 60%.

Wednesday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.

Thursday

Mostly cloudy, with a high near 79.

Thursday Night

Mostly cloudy, with a low around 62.

Friday

Mostly sunny, with a high near 79.

Friday Night

Partly cloudy, with a low around 63.

Saturday

Partly sunny, with a high near 82.