• Today

    Sep 30

    80°Lo 64°

    Low clouds, then some sun

    Poor for stargazing
    • Cloud
      Cover
      78%
    • Precip
      55%
    • Hours of Precip
      2
  • Wed

    Oct 1

    78°Lo 62°

    Mostly cloudy with a shower

    Fair for stargazing
    • Cloud
      Cover
      56%
    • Precip
      11%
    • Hours of Precip
      1
    more
  • Thu

    Oct 2

    77°Lo 65°

    A blend of sun and clouds

    Fair for stargazing
    • Cloud
      Cover
      58%
    • Precip
      13%
    • Hours of Precip
      0
    more
  • Fri

    Oct 3

    77°Lo 61°

    A t-storm in the afternoon

    Poor for stargazing
    • Cloud
      Cover
      91%
    • Precip
      69%
    • Hours of Precip
      4.5
    more
  • Sat

    Oct 4

    70°Lo 52°

    A shower in spots

    Very Good for stargazing
    • Cloud
      Cover
      13%
    • Precip
      12%
    • Hours of Precip
      1
    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
Fog
Fog
Fog
Fog
Fog
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 67° 69° 71° 74° 75° 77° 78° 80°
RealFeel® 66° 69° 72° 75° 77° 80° 80° 80°
Humidity 78% 73% 71% 66% 60% 56% 54% 51%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
1%
 
2%
 
2%
 
2%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 2 S 2 S 3 SE 3 SE 3 SE 3 SE 4 ESE 4 ESE
UV Index 0 1 1 2 3 3 3 2
Cloud Cover 100% 100% 97% 95% 95% 70% 70% 70%
Dew Point 60° 60° 61° 61° 61° 60° 60° 61°
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 - Sep 30

more Historical Weather Data >
  Today Normal Record 9/30/2013
High 80° 74° 91° (1986) 76°
Low 64° 57° 38° (1942) 56°

Solunar Information for Washington, DC

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 11:50 of sunlight, then sets at 6:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:07 PM with 10:16 of moolight, then sets at 11:23 PM

Wed, Oct 1
First
Wed, Oct 8
Full
Wed, Oct 15
Last
Thu, Oct 23
New
Top Story

Washington Weather Report

DC: More Seasonable Temperatures in Store This Week

September 30, 2014; 4:07 AM ET

Though a dramatic fall-like temperature change is not in the offing just yet, cooler air will settle across the Northeast and the Washington, D.C., area this week. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Tue. Stargazing