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Sweltering 90-100 F heat to expand, affect 170 million in central and eastern US. Details here Chevron right
Severe storms sweep Northeast, teen struck by lightning in Central Park. Read more Chevron right

Clayton, DE

67°F
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Clayton, DE Weather
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Winter Center

Today

Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
2
Extreme Heat Warning

Today's Weather

Sat, Jun 21

Mostly sunny and very warm; start of an extended heat wave; stay cool and hydrated Hi: 90°

Tonight: Partly cloudy and humid Lo: 72°

Current Weather

6:22 AM

67°F
RealFeel® 72°
Mostly sunny More Details
RealFeel Shade™ 69°
Wind W 1 mph
Wind Gusts 4 mph
Air Quality Fair

Looking Ahead

A heat wave from tomorrow into Wednesday

Clayton Weather Radar

Clayton Weather Radar
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Clouds
Temperature

Hourly Weather

7 AM 66°
rain drop 0%
8 AM 70°
rain drop 7%
9 AM 73°
rain drop 7%
10 AM 77°
rain drop 7%
11 AM 82°
rain drop 7%
12 PM 86°
rain drop 7%
1 PM 87°
rain drop 5%
2 PM 88°
rain drop 0%
3 PM 90°
rain drop 0%
4 PM 89°
rain drop 0%
5 PM 88°
rain drop 0%
6 PM 87°
rain drop 0%

10-Day Weather Forecast

Today

6/21

90° 72°

Mostly sunny and very warm

Night: Partly cloudy and humid

25%

Sun

6/22

97° 75°

Partly sunny, hot and humid

Clear, warm and humid

0%

Mon

6/23

97° 77°

Hot and humid with sunshine

Clear, very warm and humid

2%

Tue

6/24

99° 78°

Hazy, very hot and very humid

Mainly clear and very warm

4%

Wed

6/25

95° 76°

Hot with plenty of sun

Mainly clear and very warm

15%

Thu

6/26

91° 73°

Very warm with a thunderstorm

A t-storm or two late; humid

55%

Fri

6/27

87° 72°

A few showers in the morning

Cloudy and humid

55%

Sat

6/28

92° 71°

Hot and humid with clearing

Humid; a t-storm or two early

15%

Sun

6/29

92° 72°

Hot; a p.m. t-storm or two

Partly cloudy and humid

64%

Mon

6/30

91° 72°

A little rain; hot, humid

Some clouds; humid

55%

Sun & Moon

14 hrs 56 mins
Rise 5:36 AM
Set 8:32 PM
Waning Crescent
Rise 2:09 AM
Set 4:36 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

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Weather Near Clayton:

  • Allentown, PA
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