• Today

    Sep 1

    89°Lo 64°

    Fog in the a.m.; partly sunny

    Very Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      5 mph
    more
  • Wed

    Sep 2

    88°Lo 62°

    Areas of morning fog

    Very Good for running
    • Precip
      45%
    • Hours of Precip
      1
    • Wind
      Gust
      7 mph
  • Thu

    Sep 3

    88°Lo 62°

    Partly sunny, warm and humid

    Very Good for running
    • Precip
      18%
    • Hours of Precip
      0
    • Wind
      Gust
      6 mph
    more
  • Fri

    Sep 4

    85°Lo 64°

    A t-storm in the afternoon

    Very Good for running
    • Precip
      57%
    • Hours of Precip
      1
    • Wind
      Gust
      6 mph
    more
  • Sat

    Sep 5

    82°Lo 59°

    A p.m. t-storm in spots

    Good for running
    • Precip
      48%
    • Hours of Precip
      1
    • Wind
      Gust
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Fog
Fog
Partly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
T-storms
Temp (°F) 69° 73° 78° 82° 84° 85° 88° 80°
RealFeel® 77° 86° 91° 96° 97° 96° 97° 87°
Humidity 96% 85% 74% 64% 58% 53% 49% 74%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
7%
 
6%
 
5%
 
5%
 
8%
 
43%
 
47%
 
51%
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) 0 0 1 NW 1 NNW 2 NNW 4 NW 4 NNW 2 NW
UV Index 2 3 5 6 6 6 5 3
Cloud Cover 45% 45% 45% 26% 26% 28% 44% 45%
Dew Point 68° 69° 69° 68° 68° 67° 67° 71°
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 Middle Grid line 65 F

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2014
High 88° 84° N/A N/A
Low 62° 56° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:46 AM with 13:00 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:27 PM with 13:53 of moolight, then sets at 12:20 PM

Petersburg Weather Report

DC, Baltimore: Sizzling Heat Wave to Start September

September 1, 2015; 2:07 AM ET

July-like heat and humidity will continue for Washington, D.C., and Baltimore for the first week of September. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.