• Tonight

    Sep 1

    Lo 71°

    A thunderstorm in spots early

    Running Weather
    • Precip
      52%
    • Hours of Precip
      1.5
    • Wind
      Gust
      12 mph
  • Tue

    Sep 2

    91°Lo 71°

    A thunderstorm in spots

    Good for running
    • Precip
      40%
    • Hours of Precip
      3.5
    • Wind
      Gust
      11 mph
    more
  • Wed

    Sep 3

    86°Lo 66°

    Turning sunny; warm

    Good for running
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Thu

    Sep 4

    87°Lo 69°

    Sunny much of the time

    Very Good for running
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
  • Fri

    Sep 5

    88°Lo 70°

    Partly sunny and more humid

    Very Good for running
    • Precip
      14%
    • Hours of Precip
      2
    • Wind
      Gust
      11 mph
    more
Next Previous
Hi 87° RealFeel® 96° Precipitation 52%

Day

N

E

S

W

  • WSW 6 mph
  • Gusts: 12 mph

Periods of clouds and sunshine with a shower or thunderstorm in spots; warm and humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 71° RealFeel® 72° Precipitation 40%

Night

N

E

S

W

  • SW 4 mph
  • Gusts: 6 mph

A shower or thunderstorm in spots early this evening; otherwise, partly cloudy, warm and humid

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 87° 86° 95° (1962) 84°
Low 71° 68° 53° (1954) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 13:02 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:14 PM with 10:26 of moolight, then sets at 11:40 PM

Top Story

Chesapeake Beach 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 >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.