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Over 250 million face dangerous heat dome into 4th of July weekend. Click for details. Chevron right
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Waterloo, IA

85°F
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Waterloo, IA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, July 1

Day

7/1
89°Hi
RealFeel® 97°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Intervals of clouds and sunshine; breezy, very warm and humid
alerts

Extreme Heat Warning

12:00 PM Monday - 10:00 PM Wednesday

Max UV Index8.0 (Very High)

AccuLumen Brightness Index™6 (Medium)

WindSSW 15 mph

Wind Gusts31 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover59%

Morning

Afternoon

Night

7/1
73°Lo
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly cloudy and humid with a thunderstorm in spots
alerts

Extreme Heat Warning

12:00 PM Monday - 10:00 PM Wednesday

WindSSW 10 mph

Wind Gusts23 mph

Probability of Precipitation55%

Probability of Thunderstorms50%

Precipitation0.18 in

Rain0.18 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover70%

Evening

Overnight

Sun & Moon

15 hrs 15 mins
Rise 5:36 AM
Set 8:51 PM
Waning Gibbous
Rise 10:22 PM
Set 7:56 AM

Temperature History

7/1
High
Low
Forecast
89°
73°
Average
85°
64°
Last Year
85°
63°
Record
102°
1931
45°
1924

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World North America United States Iowa Waterloo

Weather Near Waterloo:

  • Cedar Rapids, IA
  • Dubuque, IA
  • Iowa City, IA
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