• Tonight

    Jul 11

    Lo 61°

    Partly cloudy

    Frizz Forecast Weather
    • Wind
      Gust
      8 mph
    • Precip
      35%
    • Hours of Precip
      0
    more
  • Sat

    Jul 12

    89°Lo 64°

    A p.m. t-storm in spots

    Frizz Forecast Weather
    • Wind
      Gust
      8 mph
    • Precip
      42%
    • Hours of Precip
      0.5
  • Sun

    Jul 13

    90°Lo 66°

    A stray afternoon t-storm

    Frizz Forecast Weather
    • Wind
      Gust
      10 mph
    • Precip
      41%
    • Hours of Precip
      3.5
    more
  • Mon

    Jul 14

    88°Lo 67°

    Showers and a heavier t-storm

    Frizz Forecast Weather
    • Wind
      Gust
      10 mph
    • Precip
      67%
    • Hours of Precip
      5
    more
  • Tue

    Jul 15

    85°Lo 58°

    Showers and heavy t-storms

    Frizz Forecast Weather
    • Wind
      Gust
      9 mph
    • Precip
      70%
    • Hours of Precip
      5.5
    more
Next Previous
Hi 89° RealFeel® 96° Precipitation 42%

Day

N

E

S

W

  • S 4 mph
  • Gusts: 8 mph

Partly sunny with a shower or thunderstorm in the area in the afternoon

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 42%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 64° RealFeel® 63° Precipitation 25%

Night

N

E

S

W

  • N 2 mph
  • Gusts: 4 mph

Partly cloudy

  • 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 - Jul 12

more Historical Weather Data >
  Today Normal Record 7/12/2013
High 89° 86° N/A 72°
Low 64° 65° N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:00 AM with 14:40 of sunlight, then sets at 8:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:41 PM with 10:47 of moolight, then sets at 7:28 AM

Top Story

Mount Jackson Weather Report

DC: Severe Storm, Flooding Threat to Precede Cooldown

July 11, 2014; 7:03 PM ET

After only spotty rainfall this weekend in the Washington, D.C., area, the risk of severe thunderstorms and flash flooding will ramp up quickly early next week. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Sat. Hair Frizz

Sat. Wind Maps

Sat. UV Index