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.

Mostly Cloudy

85°F

29°C

Humidity	63%
Wind Speed	S 9 mph
Barometer	29.96 in (1014.0 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	90°F (32°C)
Last update	3 Jul 11:54 am CDT

More Information:

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

Extended Forecast for

Waterloo IA

Today
High: 90 °F
Slight Chance
T-storms
Tonight
Low: 70 °F
Slight Chance
T-storms
Independence Day
High: 91 °F
Sunny
Friday Night
Low: 72 °F
Partly Cloudy
Saturday
High: 87 °F
Chance
T-storms
Saturday Night
Low: 67 °F
Chance
T-storms
Sunday
High: 83 °F
Mostly Sunny
Sunday Night
Low: 63 °F
Mostly Clear
Monday
High: 83 °F
Mostly Sunny

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 90. South wind 8 to 10 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 70. South wind 6 to 8 mph.

Independence Day

Sunny, with a high near 91. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.

Friday Night

Partly cloudy, with a low around 72. South wind around 10 mph.

Saturday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. South southwest wind 10 to 15 mph, with gusts as high as 24 mph. 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. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Mostly sunny, with a high near 83.

Sunday Night

Mostly clear, with a low around 63.

Monday

Mostly sunny, with a high near 83.

Monday Night

Mostly clear, with a low around 65.

Tuesday

A 40 percent chance of showers. Mostly sunny, with a high near 85.

Tuesday Night

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