• Today

    Apr 20

    72°Lo 37°

    Sunny

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Mon

    Apr 21

    74°Lo 50°

    Mostly sunny and pleasant

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    Apr 22

    62°Lo 36°

    Cooler; morning rain

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Wed

    Apr 23

    57°Lo 32°

    Partly sunny and cool

    Moderate indoor dust & dander levels
    • Precip
      3%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      41%
    more
  • Thu

    Apr 24

    66°Lo 41°

    Mostly sunny and warmer

    Moderate indoor dust & dander levels
    • Precip
      14%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      11%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 63° 66° 70° 70° 72° 71° 68° 66°
RealFeel® 67° 71° 74° 71° 71° 69° 65° 61°
Humidity 26% 24% 21% 21% 22% 23% 28% 32%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 9 E 7 SSE 7 E 12 E 11 E 9 E 8 E 6 E
UV Index 7 7 6 6 4 2 1 0
Cloud Cover 10% 10% 25% 0% 7% 14% 21% 28%
Dew Point 28° 28° 28° 28° 31° 32° 34° 35°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 72° 63° 86° (1976) 48°
Low 37° 38° 20° (1983) 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 13:29 of sunlight, then sets at 8:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:43 AM with 10:11 of moolight, then sets at 10:54 AM

Top Story

Washington Weather Report

Pittsburgh: Mild Spell to be Erased by Tuesday

April 20, 2014; 2:01 PM ET

After another mild day on Monday, rain and cooler air will make a comeback in Pittsburgh on Tuesday. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps