• Early AM

    Jul 11

    Lo 65°

    Variable cloudiness

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Jul 11

    85°Lo 65°

    A thunderstorm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Sat

    Jul 12

    87°Lo 67°

    A p.m. t-storm in the area

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Jul 13

    91°Lo 70°

    A p.m. t-storm possible

    Low ragweed pollen levels
    • Precip
      30%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      45%
    more
  • Mon

    Jul 14

    92°Lo 70°

    Showers and a heavier t-storm

    Low ragweed pollen levels
    • Precip
      68%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      51%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
T-storms
Mostly Sunny
Mostly Clear
Temp (°F) 83° 84° 85° 84° 82° 81° 78° 75°
RealFeel® 91° 90° 90° 86° 83° 81° 79° 75°
Humidity 56% 54% 51% 53% 58% 65% 70% 80%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
14%
 
14%
 
18%
 
43%
 
47%
 
51%
 
47%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 5 NNE 5 NE 5 E 5 E 5 ESE 4 ESE 4 SE 3 SE
UV Index 7 6 4 3 1 0 0 0
Cloud Cover 46% 46% 46% 46% 46% 46% 26% 26%
Dew Point 66° 65° 65° 65° 66° 68° 68° 68°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 11

more Historical Weather Data >
  Today Normal Record 7/11/2013
High 85° 89° 99° (1988) 87°
Low 65° 71° 54° (1898) 75°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:53 AM with 14:41 of sunlight, then sets at 8:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:43 PM with 10:27 of moolight, then sets at 6:10 AM

Top Story

Accokeek Weather Report

DC: Typical Warmth, Spotty Storms Forecast for Weekend

July 10, 2014; 7:05 PM ET

After the number of thunderstorms diminish into Friday, the weekend will bring fairly typical warmth and humidity for the middle of July around Washington, D.C. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps