• Today

    Jul 31

    87°Lo 63°

    Sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sat

    Aug 1

    86°Lo 60°

    Sun mixing with clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Aug 2

    87°Lo 64°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Aug 3

    91°Lo 67°

    Partly sunny and hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Aug 4

    86°Lo 64°

    A shower or t-storm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
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  Fri
1pm
2pm 3pm 4pm 5pm 6pm 7pm 8pm
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 84° 85° 86° 87° 86° 85° 83° 78°
RealFeel® 92° 92° 92° 91° 88° 85° 81° 77°
Humidity 42% 39% 38% 38% 39% 42% 48% 54%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
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  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 6 WNW 6 WNW 6 WNW 6 W 6 W 6 W 5 WSW 5 SW
UV Index 8 7 6 5 3 1 0 0
Cloud Cover 10% 10% 10% 10% 10% 10% 10% 25%
Dew Point 59° 58° 58° 59° 59° 59° 61° 61°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 87° 88° N/A 84°
Low 63° 68° N/A 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 14:12 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:26 PM with 11:08 of moolight, then sets at 7:34 AM

The Plains Weather Report

DC, Baltimore: Hot, Dry Weather to Last Through Weekend

July 31, 2015; 10:31 AM ET

Humidity will ease across the region, but there is not much relief in sight for the hot weather. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps