• Today

    Jul 31

    88°Lo 64°

    Sunshine and less humid

    Excellent for biking
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
  • Sat

    Aug 1

    87°Lo 62°

    Sun mixing with clouds

    Excellent for biking
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
  • Sun

    Aug 2

    88°Lo 65°

    Sunny

    Excellent for biking
    • Precip
      11%
    • Hours of Precip
      1
    • Wind
      Gust
      9 mph
    more
  • Mon

    Aug 3

    92°Lo 69°

    Partly sunny and hot

    Excellent for biking
    • Precip
      16%
    • Hours of Precip
      0.5
    • Wind
      Gust
      16 mph
    more
  • Tue

    Aug 4

    88°Lo 66°

    A thunderstorm in the area

    Good for biking
    • Precip
      40%
    • Hours of Precip
      1.5
    • Wind
      Gust
      14 mph
    more
Next Previous
Hi 88° RealFeel® 92° Precipitation 3%

Day

N

E

S

W

  • NW 6 mph
  • Gusts: 10 mph

Sunshine and less humid

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 64° RealFeel® 65° Precipitation 11%

Night

N

E

S

W

  • W 5 mph
  • Gusts: 8 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 88° 88° 98° (1999) 85°
Low 64° 66° 50° (1997) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 14:14 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:25 PM with 11:07 of moolight, then sets at 7:32 AM

Poolesville Weather Report

DC, Baltimore: Heat to Linger, Humidity to Ease Friday, This Weekend

July 31, 2015; 4:30 AM ET

Following the steam bath of this week, the weather around Washington, D.C., and Baltimore will not be in a hurry to cool down. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.