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  • Sat

    Aug 8

    Clouds giving way to some sun 82°Lo 65°
    more
  • Sun

    Aug 9

    Mostly sunny and pleasant 82°Lo 65°
    more
  • Mon

    Aug 10

    Partly sunny with a t-storm 85°Lo 67°
    more
  • Tue

    Aug 11

    A strong t-storm in spots 87°Lo 67°
  • Wed

    Aug 12

    A strong thunderstorm 88°Lo 65°
    more
Hi 87° RealFeel® 105° Precipitation 40%

Day

N

E

S

W

  • SW 2 mph
  • Gusts: 7 mph

Partly sunny and humid with a strong thunderstorm in spots

  • Max UV Index: 7 (High)
  • Thunderstorms: 95%
  • Precipitation: 0.21 in
  • Rain: 0.21 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 67° RealFeel® 68° Precipitation 40%

Night

N

E

S

W

  • SSW 1 mph
  • Gusts: 4 mph

Partly cloudy and humid with a strong thunderstorm in spots

  • Max UV Index: N/A
  • Thunderstorms: 95%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Temperature History - Aug 11

more Historical Weather Data >
  Today Normal Record 8/11/2014
High 87° 87° 97° (2010) 82°
Low 67° 65° 47° (1972) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:51 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:34 AM with 14:28 of moolight, then sets at 6:02 PM

Gaithersburg Weather Report

DC, Baltimore: Warmth to Continue Early This Week Before Cooldown Arrives

August 4, 2015; 12:09 AM ET

Above-average temperatures will continue through the early part of this week but a cooldown is on the horizon. more >

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