• Tonight

    Jul 23

    Lo 73°

    Thunderstorms, strong early

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Thu

    Jul 24

    81°Lo 66°

    A couple of thunderstorms

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Jul 25

    84°Lo 64°

    Partly sunny and pleasant

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Jul 26

    88°Lo 72°

    Sun mixing with clouds

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Jul 27

    90°Lo 71°

    A thunderstorm possible

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
11pm
Thu
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
T-storms
Cloudy
Cloudy
Cloudy
Cloudy
T-storms
Mostly Cloudy
T-storms
Temp (°F) 78° 77° 76° 76° 75° 74° 73° 73°
RealFeel® 80° 80° 79° 79° 77° 75° 75° 73°
Humidity 84% 86% 88% 89% 89% 91% 92% 92%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
51%
 
47%
 
44%
 
43%
 
47%
 
51%
 
43%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 7 S 6 S 5 S 5 SW 5 WSW 5 WNW 5 NW 5 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 65% 72% 71% 71% 71% 73% 76% 76%
Dew Point 73° 73° 72° 72° 71° 71° 71° 71°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2013
High 90° 89° 103° (1991) 86°
Low 73° 72° 56° (1958) 74°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:00 AM with 14:25 of sunlight, then sets at 8:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:17 AM with 14:35 of moolight, then sets at 5:52 PM

Top Story

Chesapeake Beach Weather Report

DC: Another Cooldown to Follow Midweek Storms

July 23, 2014; 10:42 PM ET

Fresh cooler and less humid air will settle over the Washington, D.C., area for Thursday and Friday. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Wed. Snow Day Potential