• Tonight

    May 30

    Lo 67°

    Mostly cloudy, a t-storm late

    Morning School Bus Weather
    • T-storms
      40%
    • Precip
      55%
    • Wind
      Gust
      17 mph
    more
  • Sun

    May 31

    89°Lo 66°

    Heavy t-storms in the p.m.

    Good at the bus stop
    • T-storms
      60%
    • Precip
      71%
    • Wind
      Gust
      15 mph
  • Mon

    Jun 1

    83°Lo 62°

    Cloudy with thunderstorms

    Good at the bus stop
    • T-storms
      40%
    • Precip
      65%
    • Wind
      Gust
      12 mph
    more
  • Tue

    Jun 2

    79°Lo 55°

    Partly sunny

    Fair at the bus stop
    • T-storms
      15%
    • Precip
      25%
    • Wind
      Gust
      10 mph
    more
  • Wed

    Jun 3

    76°Lo 57°

    Partly sunny

    Excellent at the bus stop
    • T-storms
      0%
    • Precip
      6%
    • Wind
      Gust
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5pm
6pm 7pm 8pm 9pm 10pm 11pm Mon
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Cloudy
T-storms
T-storms
Cloudy
Cloudy
T-storms
Cloudy
Cloudy
Temp (°F) 84° 80° 79° 78° 76° 74° 72° 72°
RealFeel® 89° 82° 80° 81° 78° 70° 72° 72°
Humidity 64% 79% 84% 78% 79% 78% 78% 79%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
49%
 
63%
 
63%
 
49%
 
47%
 
51%
 
47%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 9 S 10 S 9 S 8 S 6 S 6 SSE 6 S 5 S
UV Index 3 1 0 0 0 0 0 0
Cloud Cover 76% 76% 76% 95% 95% 95% 95% 95%
Dew Point 71° 73° 73° 71° 69° 67° 65° 65°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - May 31

more Historical Weather Data >
  Today Normal Record 5/31/2014
High 89° 81° N/A 79°
Low 66° 58° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:44 of sunlight, then sets at 8:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:33 PM with 10:40 of moolight, then sets at 5:13 AM

Frederick Weather Report

DC, Baltimore: Storms to Return Before Warmth Eases Next Week

May 30, 2015; 4:52 PM ET

Showers and thunderstorms will return to Washington, D.C., as May transitions to June before summer warmth eases next week. more >

The AccuWeather RealFeel Temperature

May 17, 2012; 5:00 AM ET This product plays a big role as humidity rises.

Sun. Morning Bus Stop

Sun. UV Index

Sun. Wind Maps