• Tonight

    Jul 28

    Lo 77°

    A heavy evening thunderstorm

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Wed

    Jul 29

    92°Lo 78°

    Clouds breaking; hot, humid

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Thu

    Jul 30

    94°Lo 76°

    An afternoon thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Fri

    Jul 31

    94°Lo 74°

    Sunny and less humid

    Low ragweed pollen levels
    • Precip
      12%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      2%
    more
  • Sat

    Aug 1

    94°Lo 74°

    Hot with sunshine

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      2%
    more
Next Previous
Hi 94° RealFeel® 113° Precipitation 52%

Day

N

E

S

W

  • ESE 6 mph
  • Gusts: 20 mph

Turning cloudy and humid

  • Max UV Index: 7 (High)
  • Thunderstorms: 70%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 77° RealFeel® 82° Precipitation 55%

Night

N

E

S

W

  • S 5 mph
  • Gusts: 9 mph

An evening shower or heavy thunderstorm in the area; otherwise, partly cloudy, warm and humid

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.13 in
  • Rain: 0.13 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Washington Pollen Levels - July 28

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2014
High 94° 88° 100° (1997) 86°
Low 77° 71° 56° (1920) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:05 AM with 14:18 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:54 PM with 10:18 of moolight, then sets at 4:12 AM

Washington Weather Report

DC, Baltimore: Dog Days of Summer to Continue

July 28, 2015; 7:22 PM 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 >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps