Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair

67°F

19°C

Humidity	81%
Wind Speed	NW 5 mph
Barometer	29.94 in (1013.3 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	19 Jun 7:54 am CDT

More Information:

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

Extended Forecast for

3 Miles W Gilbertville IA

Extreme Heat Watch June 21, 12:00pm until June 22, 09:00pm

Click here for hazard details and duration

Extreme Heat Watch

Juneteenth
High: 85 °F
Sunny
Tonight
Low: 66 °F
Mostly Clear
then Chance
Showers
Friday
High: 92 °F
Showers
Likely and
Breezy
Friday Night
Low: 76 °F
Mostly Clear
and Breezy
Saturday
High: 96 °F
Sunny and
Windy
Saturday Night
Low: 76 °F
Clear and
Breezy
Sunday
High: 96 °F
Sunny and
Windy
Sunday Night
Low: 76 °F
Breezy.
Mostly Clear
then Chance
Showers
Monday
High: 92 °F
Sunny then
Chance
T-storms

Detailed Forecast

Juneteenth

Sunny, with a high near 85. West northwest wind 7 to 10 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly after 5am. Increasing clouds, with a low around 66. South wind 7 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 92. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Mostly clear, with a low around 76. Breezy, with a south wind around 18 mph, with gusts as high as 30 mph.

Saturday

Sunny, with a high near 96. Windy, with a south southwest wind 18 to 23 mph, with gusts as high as 34 mph.

Saturday Night

Clear, with a low around 76. Breezy.

Sunday

Sunny, with a high near 96. Windy.

Sunday Night

A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 76. Breezy.

Monday

A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92.