• Tue

    Aug 18

    84°Lo 69°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      92%
    more
  • Wed

    Aug 19

    84°Lo 67°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      81%
  • Thu

    Aug 20

    82°Lo 65°

    Morning rain, then t-storms

    Ragweed Pollen Weather
    • Precip
      74%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      95%
    more
  • Fri

    Aug 21

    81°Lo 65°

    Couple of thunderstorms

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      98%
    more
  • Sat

    Aug 22

    79°Lo 69°

    Overcast and less humid

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      98%
    more
Next Previous
Hi 84° RealFeel® 87° Precipitation 25%

Day

N

E

S

W

  • SW 5 mph
  • Gusts: 9 mph

Mostly cloudy

  • Max UV Index: 5 (Moderate)
  • 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 67° RealFeel® 67° Precipitation 25%

Night

N

E

S

W

  • SSW 5 mph
  • Gusts: 9 mph

Mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 19

more Historical Weather Data >
  Today Normal Record 8/19/2014
High 84° 86° N/A 82°
Low 67° 66° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 13:34 of sunlight, then sets at 8:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:01 AM with 11:30 of moolight, then sets at 10:31 PM

Frederick Weather Report

DC, Baltimore: Dog Days of Summer to Continue

July 29, 2015; 3:54 AM ET

Typical hot and humid weather, known as the dog days of summer, will continue this week in the Washington, D.C., and Baltimore areas. more >