• Tonight

    Sep 1

    Lo 70°

    Partly cloudy, warm and humid

    Migraine Headache Weather
    • Hi
      RealFeel
      97°
    • UV
      6 - High
    • Cloud
      Cover
      62%
  • Tue

    Sep 2

    92°Lo 69°

    A thunderstorm in spots

    Neutral weather for migraines
    • Hi
      RealFeel
      98°
    • UV
      6 - High
    • Cloud
      Cover
      34%
    more
  • Wed

    Sep 3

    87°Lo 63°

    Clouds yielding to sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      91°
    • UV
      6 - High
    • Cloud
      Cover
      23%
    more
  • Thu

    Sep 4

    89°Lo 67°

    Mostly sunny

    Neutral weather for migraines
    • Hi
      RealFeel
      91°
    • UV
      6 - High
    • Cloud
      Cover
      19%
    more
  • Fri

    Sep 5

    89°Lo 71°

    Sunny and more humid

    Neutral weather for migraines
    • Hi
      RealFeel
      94°
    • UV
      6 - High
    • Cloud
      Cover
      10%
    more
Next Previous
Hi 89° RealFeel® 97° Precipitation 57%

Day

N

E

S

W

  • W 5 mph
  • Gusts: 14 mph

Humid with periods of clouds and sunshine; an afternoon shower or thunderstorm in the area

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.09 in
  • Rain: 0.09 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 70° RealFeel® 71° Precipitation 25%

Night

N

E

S

W

  • N 2 mph
  • Gusts: 3 mph

Partly cloudy, warm and humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 89° 84° 99° (1980) 93°
Low 70° 67° 50° (1890) 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 13:02 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:17 PM with 10:25 of moolight, then sets at 11:42 PM

Top Story

Bethesda Weather Report

DC: Warm Week for Back to School, Work

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 >

Mon. Migraine Headache

Mon. UV Index