• Tonight

    Sep 1

    Lo 71°

    A thunderstorm in spots early

    Asthma Weather
    • Hi
      RealFeel
      96°
    • UV
      6 - High
    • Air Qual.
      Moderate
    more
  • Tue

    Sep 2

    91°Lo 71°

    A thunderstorm in spots

    Neutral weather for asthma
    • Hi
      RealFeel
      97°
    • UV
      6 - High
    • Air Qual.
      Moderate
  • Wed

    Sep 3

    86°Lo 66°

    Turning sunny; warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      6 - High
    • Air Qual.
      Moderate
    more
  • Thu

    Sep 4

    87°Lo 69°

    Sunny much of the time

    Beneficial weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      6 - High
    • Cloud
      Cover
      12%
    more
  • Fri

    Sep 5

    88°Lo 70°

    Partly sunny and more humid

    Neutral weather for asthma
    • Hi
      RealFeel
      92°
    • UV
      6 - High
    • Cloud
      Cover
      26%
    more
Next Previous
Partly sunny 90° Lo 75° RealFeel® 97° / 78°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 65%
  • Cloud Cover: 26%
  • Dew Point: 70° F
  • Visibility: 10 mi
5 mph

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 91° 85° 96° (1980) 88°
Low 71° 68° 48° (1987) 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:59 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:13 PM with 10:18 of moolight, then sets at 12:31 AM

Top Story

Chesapeake Beach Weather Report

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September 1, 2014; 6:00 PM ET

While temperatures and humidity levels will fluctuate slightly from day to day this week, unseasonable warmth will continue into next weekend around Washington, D.C. more >

The Dangers of Bus Travel

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Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index