• Early AM

    Aug 31

    Lo 56°

    Occasional rain and drizzle

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Aug 31

    66°Lo 57°

    Cloudy with a little rain

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

    Sep 1

    65°Lo 51°

    Mainly cloudy, a little rain

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

    Sep 2

    61°Lo 48°

    Mostly cloudy, a little rain

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

    Sep 3

    66°Lo 48°

    Clouds and sun with a shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Rain
Mostly Cloudy
Cloudy
Cloudy
Rain
Cloudy
Cloudy
Rain
Temp (°F) 60° 61° 62° 63° 63° 63° 65° 63°
RealFeel® 58° 63° 65° 66° 62° 65° 66° 60°
Humidity 81% 77% 75% 73% 77% 74% 72% 80%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
51%
 
47%
 
43%
 
47%
 
51%
 
47%
 
48%
 
52%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 SSW 6 SW 6 SW 6 SW 6 SW 6 SW 7 SW 7 SW
UV Index 1 1 2 2 2 2 2 1
Cloud Cover 89% 88% 90% 93% 96% 98% 97% 94%
Dew Point 55° 54° 54° 54° 55° 55° 55° 57°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 65° 75° N/A N/A
Low 51° 55° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 13:21 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:33 PM with 13:52 of moolight, then sets at 11:25 AM

Black Diamond Weather Report

PHOTOS: Damaging Winds Whip Washington

August 31, 2015; 6:20 AM ET

A strong storm system moved into Washington on Saturday, delivering powerful winds that lead to widespread damage and power outages. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps