• Tonight

    Mar 2

    Lo 20°

    Partly cloudy and colder

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Mar 3

    35°Lo 34°

    Rain and sleet in the p.m.

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Mar 4

    47°Lo 36°

    Rain, warmer; fog in the a.m.

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Thu

    Mar 5

    37°Lo 11°

    Breezy and colder with snow

    Low ragweed pollen levels
    • Precip
      65%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      96%
    more
  • Fri

    Mar 6

    27°Lo 15°

    Sunny and quite cold

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      0%
    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
Rain
Rain
Rain
Rain
Rain
Cloudy
Cloudy
Temp (°F) 44° 45° 45° 45° 47° 46° 45° 45°
RealFeel® 37° 36° 38° 39° 42° 40° 43° 43°
Humidity 100% 100% 100% 100% 97% 100% 97% 93%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
49%
 
65%
 
65%
 
65%
 
60%
 
60%
 
49%
 
49%
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) 10 SW 9 WSW 9 WSW 8 WSW 7 W 7 W 7 W 6 WNW
UV Index 0 1 1 1 1 1 0 0
Cloud Cover 99% 99% 99% 99% 99% 99% 99% 99%
Dew Point 44° 45° 45° 45° 46° 46° 45° 43°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 47° 51° 75° (1974) 28°
Low 36° 32° (2014)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 11:26 of sunlight, then sets at 5:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:14 PM with 12:59 of moolight, then sets at 6:13 AM

White House Landing Weather Report

Philadelphia: Storm to Accompany Midweek Warmup

March 2, 2015; 8:04 PM ET

The warmest weather since early February will surge into the Philadelphia area at midweek with temperatures forecast to reach the upper 40s F. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Wed. Dust & Dander

Wed. Wind Maps