• Sunny 86°
    Asthma Current Weather
    • Relative Humidity
      45%
    • Yesterday
      Temp
      88°
    • Pressure
      30.19 inHg
  • Today

    Aug 28

    Hi 88°

    Mostly sunny and humid.

    Beneficial weather for asthma
    • Hi
      RealFeel
      95°
    • UV
      5 - High
    • Air Qual.
      Moderate
    Day Details >
  • Tomorrow

    Aug 29

    Hi 91°

    Partly sunny and hot.

    Beneficial weather for asthma
    • Hi
      RealFeel
      99°
    • UV
      5 - High
    • Air Qual.
      Unhealthy
      (Sensitive)
    Day Details >
  • Tuesday

    Aug 30

    Hi 87°

    Sunshine and patchy clouds.

    Neutral weather for asthma
    • Hi
      RealFeel
      94°
    • UV
      5 - High
    • Air Qual.
      Moderate
    Day Details >
Next

A thundershower Wednesday afternoon

8/28 8/29 Now: 5:01pm
PM 5-9
  • 5pm Mostly sunny 87° 0%
  • 6pm Mostly sunny 85° 0%
  • 7pm Mostly sunny 83° 0%
  • 8pm Mostly clear 80° 0%
  • 9pm Mostly clear 77° 0%
AM 4-9
  • 4am Mostly clear 70° 0%
  • 5am Mostly clear 70° 0%
  • 6am Mostly clear 68° 0%
  • 7am Mostly sunny 70° 0%
  • 8am Mostly sunny 72° 0%
  • 9am Mostly sunny 76° 0%
AM 10-3
  • 10am Mostly sunny 80° 0%
  • 11am Mostly sunny 83° 0%
  • 12pm Mostly sunny 86° 0%
  • 1pm Mostly sunny 87° 0%
  • 2pm Partly sunny 89° 0%
  • 3pm Partly sunny 89° 0%
Hourly Forecast >
Aug 28, 2016; 2:43 PM ET
Five-day Weather Forecast for Washington, DC
Washington, DC Weather Forecast

Douglas Weather Report

September to start on cooler, less humid note in northeastern US

August 28, 2016; 1:28 PM ET

Brief relief from heat and humidity will arrive in the northeastern United States at the start of September. more >

Respiratory Health Live Feed

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Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index