• Early AM

    Jan 28

    Lo 7°

    Frigid

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

    Jan 28

    25°Lo 12°

    Sunshine and patchy clouds

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

    Jan 29

    39°Lo 21°

    A little afternoon snow

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

    Jan 30

    22°Lo 2°

    Cloudy, snow showers; colder

    Low ragweed pollen levels
    • Precip
      61%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      95%
    more
  • Sat

    Jan 31

    24°Lo 13°

    Cold with sun and some clouds

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      35%
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 12° 15° 18° 20° 22° 24° 22°
RealFeel® 11° 17° 22° 25° 26° 25° 25° 21°
Humidity 72% 66% 61% 55% 53% 50% 50% 55%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
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%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 WSW 4 WSW 4 SW 5 SW 5 WSW 5 SW 5 SW 5 SW
UV Index 1 2 2 3 2 2 1 0
Cloud Cover 36% 20% 12% 13% 20% 28% 37% 42%
Dew Point
Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F

Temperature History - Jan 31

more Historical Weather Data >
  Today Normal Record 1/31/2014
High 24° 36° 61° (2012) 37°
Low 13° 17° -10° (1978) 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:31 AM with 10:07 of sunlight, then sets at 5:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:02 PM with 14:35 of moolight, then sets at 5:37 AM

Washington Weather Report

Pittsburgh: Cold Weather to Persist Into Weekend

January 27, 2015; 8:55 PM ET

Cold air will hold around Pittsburgh into the weekend as a couple of storm systems approach. more >

Sat. Dust & Dander

Sat. Wind Maps