• Tonight

    Aug 4

    Lo 66°

    Becoming partly cloudy

    Hair Frizz Weather
    • Wind
      Gust
      16 mph
    • Precip
      50%
    • Hours of Precip
      2.5
  • Wed

    Aug 5

    89°Lo 64°

    Sunny to partly cloudy

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Thu

    Aug 6

    83°Lo 67°

    A shower and t-storm around

    Watch for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      60%
    • Hours of Precip
      1
    more
  • Fri

    Aug 7

    76°Lo 65°

    Cooler with a heavy t-storm

    Advisory for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      62%
    • Hours of Precip
      7
    more
  • Sat

    Aug 8

    84°Lo 65°

    Increasing amounts of sun

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Hi 91° RealFeel® 95° Precipitation 50%

Day

N

E

S

W

  • W 6 mph
  • Gusts: 16 mph

Hot and humid with intervals of clouds and sunshine; a thunderstorm in spots late this afternoon

  • Max UV Index: 7 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.03 in
  • Rain: 0.03 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 66° RealFeel® 66° Precipitation 50%

Night

N

E

S

W

  • N 4 mph
  • Gusts: 10 mph

Becoming partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 31%
  • Precipitation: 0.17 in
  • Rain: 0.17 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Temperature History - Aug 4

more Historical Weather Data >
  Today Normal Record 8/4/2014
High 91° 88° 102° (1930) 89°
Low 66° 71° 54° (1912) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 14:05 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:01 PM with 13:09 of moolight, then sets at 12:10 PM

College Park Weather Report

DC, Baltimore: Heat, Humidity to Take a Break This Week

August 4, 2015; 8:08 PM ET

Humidity and then heat will get swept out of the Washington, D.C., area during the remainder of this 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.

Tue. Hair Frizz

Tue. Wind Maps

Tue. UV Index