• Today

    Jul 28

    81°Lo 56°

    Windy with clouds and sun

    Poor for skiing
    • Rain
      0 in
    • Precip
      24%
    • Hours of Precip
      0
  • Tue

    Jul 29

    78°Lo 54°

    Clouds and sun; less humid

    Poor for skiing
    • Rain
      0 in
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Wed

    Jul 30

    82°Lo 57°

    More sun than clouds

    Poor for skiing
    • Rain
      0 in
    • Precip
      16%
    • Hours of Precip
      0
    more
  • Thu

    Jul 31

    85°Lo 62°

    Mostly sunny and beautiful

    Poor for skiing
    • Rain
      0 in
    • Precip
      13%
    • Hours of Precip
      0
    more
  • Fri

    Aug 1

    81°Lo 61°

    A thunderstorm possible

    Poor for skiing
    • Rain
      0 in
    • Precip
      30%
    • Hours of Precip
      0
    more
Next Previous
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  Mon
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 75° 77° 79° 80° 81° 81° 80° 77°
RealFeel® 75° 76° 78° 79° 79° 79° 77° 73°
Humidity 66% 60% 55% 51% 48% 48% 49% 51%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
20%
 
14%
 
14%
 
9%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 12 SW 16 WSW 18 WSW 19 W 17 W 17 WNW 16 WNW 16 WNW
UV Index 4 5 6 6 5 4 3 2
Cloud Cover 52% 58% 62% 65% 65% 64% 63% 65%
Dew Point 63° 62° 62° 61° 60° 60° 59° 58°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2013
High 81° 88° 99° (1993) 84°
Low 56° 66° 47° (1977) 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:05 AM with 14:20 of sunlight, then sets at 8:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:45 AM with 13:21 of moolight, then sets at 9:06 PM

Top Story

Gaithersburg Weather Report

D.C.: Midweek Brings Cooler, Less Humid Air

July 28, 2014; 4:35 AM ET

Following the thunderstorms of early in the week, the Nation's Capital will see cooler and less humid air midweek. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Radar & Satellite

48 Hour Precipitation Forecast

Mon. Ski Weather