Severe Thunderstorms in the Northeast and Northern Plains; Critical Fire Weather in the West

Scattered severe thunderstorms capable of damaging wind gusts and hail are forecast across the Northeast U.S. and North Dakota today. Heavy to excessive rainfall is possible over eastern New Mexico into western Texas and over the western Florida peninsula today. Critical fire weather conditions will persist today over parts of the interior Northwest and Great Basin. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Thunderstorm

86°F

30°C

Humidity	63%
Wind Speed	W 8 mph
Barometer	29.93 in (1012.8 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	3 Jul 5:54 pm CDT

More Information:

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

Extended Forecast for

Waterloo IA

Tonight
Low: 71 °F
Chance
T-storms then
Mostly Clear
Independence Day
High: 91 °F
Sunny
Friday Night
Low: 73 °F
Partly Cloudy
Saturday
High: 87 °F
Slight Chance
T-storms then
T-storms
Likely
Saturday Night
Low: 67 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 85 °F
Mostly Sunny
Sunday Night
Low: 64 °F
Mostly Clear
Monday
High: 86 °F
Mostly Sunny
Monday Night
Low: 65 °F
Mostly Cloudy

Detailed Forecast

Tonight

A 40 percent chance of showers and thunderstorms, mainly before 9pm. Mostly clear, with a low around 71. South wind 6 to 10 mph.

Independence Day

Sunny, with a high near 91. South southwest wind 7 to 14 mph, with gusts as high as 21 mph.

Friday Night

Partly cloudy, with a low around 73. South wind around 10 mph.

Saturday

A slight chance of showers, then showers and thunderstorms likely after 10am. Partly sunny, with a high near 87. South southwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A 50 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 67. Southwest wind 7 to 10 mph becoming west northwest after midnight. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Mostly sunny, with a high near 85.

Sunday Night

Mostly clear, with a low around 64.

Monday

Mostly sunny, with a high near 86.

Monday Night

Mostly cloudy, with a low around 65.

Tuesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Chance of precipitation is 30%.

Tuesday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 66.