• Tonight

    Jul 22

    Lo 71°

    Partly cloudy, warm and humid

    Asthma Weather
    • Hi
      RealFeel
      90°
    • UV
      6 - High
    • Air Qual.
      Moderate
  • Wed

    Jul 23

    91°Lo 72°

    Clouds and sun; hot, humid

    At Risk weather for asthma
    • Hi
      RealFeel
      98°
    • UV
      7 - High
    • Air Qual.
      Moderate
    more
  • Thu

    Jul 24

    82°Lo 64°

    Couple of thunderstorms

    Neutral weather for asthma
    • Hi
      RealFeel
      86°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Fri

    Jul 25

    84°Lo 65°

    Partly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      88°
    • UV
      7 - High
    • Cloud
      Cover
      26%
    more
  • Sat

    Jul 26

    87°Lo 71°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      8 - Very High
    • Cloud
      Cover
      21%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Temp (°F) 79° 81° 81° 83° 84° 85° 84° 83°
RealFeel® 89° 90° 89° 89° 90° 89° 87° 85°
Humidity 74% 70% 67% 64% 61% 60% 61% 64%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
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Snow
 
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Ice
 
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  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 4 SSE 5 S 7 SSW 8 S 8 SSW 8 S 8 S 9 S
UV Index 5 6 6 6 5 4 3 1
Cloud Cover 69% 69% 67% 73% 59% 60% 51% 39%
Dew Point 70° 70° 70° 69° 69° 70° 69° 70°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 22

more Historical Weather Data >
  Today Normal Record 7/22/2013
High 85° 89° 102° (1991) 86°
Low 71° 72° 56° (1966) 75°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 14:27 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:30 AM with 14:32 of moolight, then sets at 5:02 PM

Top Story

Chesapeake Beach Weather Report

DC: Another Cooldown to Follow Midweek Storms

July 22, 2014; 3:02 PM ET

Just when it was starting to feel like the dog days of summer again, another push of cool air is taking aim on the Washington, D.C., area. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index