• Today

    Jul 11

    87°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

    88°Lo 68°

    A p.m. t-storm in spots

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

    Jul 13

    91°Lo 71°

    Heavy thunderstorms; some sun

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

    Jul 14

    90°Lo 69°

    Showers and a heavier t-storm

    Low ragweed pollen levels
    • Precip
      66%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      70%
    more
  • Tue

    Jul 15

    82°Lo 61°

    Variable clouds with t-storms

    Ragweed Pollen Weather
    • Precip
      65%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      84%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
T-storms
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Clear
T-storms
Mostly Clear
Temp (°F) 83° 83° 83° 82° 78° 74° 72° 70°
RealFeel® 87° 85° 83° 81° 76° 72° 70° 69°
Humidity 53% 51% 51% 55% 61% 72% 79% 83%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
51%
 
14%
 
10%
 
14%
 
43%
 
47%
 
51%
 
38%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 4 ESE 4 ESE 4 ESE 4 SE 3 SE 3 SE 2 SE 2 E
UV Index 4 3 1 0 0 0 0 0
Cloud Cover 46% 46% 46% 46% 26% 26% 26% 26%
Dew Point 64° 63° 64° 64° 64° 64° 65° 65°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 11

more Historical Weather Data >
  Today Normal Record 7/11/2013
High 87° 89° N/A 84°
Low 65° 68° N/A 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 14:46 of sunlight, then sets at 8:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:46 PM with 10:24 of moolight, then sets at 6:10 AM

Top Story

Frederick Weather Report

DC: Typical Warmth, Spotty Storms Forecast for Weekend

July 11, 2014; 4:35 AM 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