• Today

    Feb 11

    20°Lo 2°

    Snow at times

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Fri

    Feb 12

    25°Lo 7°

    Snow showers in the afternoon

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Feb 13

    12°Lo -2°

    Frigid with a snow shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Feb 14

    18°Lo 3°

    Plenty of sun, but frigid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Feb 15

    31°Lo 27°

    A little snow; not as cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Next 8 hours >
  Thu
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Cloudy
Cloudy
Flurries
Flurries
Flurries
Flurries
Cloudy
Temp (°F) 15° 14° 14° 13° 13° 12° 12° 13°
RealFeel® -2° -3° -4° -6° -6° -6° -7°
Humidity 48% 47% 45% 44% 43% 43% 42% 44%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
37%
 
43%
 
47%
 
51%
 
54%
 
54%
 
54%
 
49%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 14 WSW 14 WSW 14 WSW 14 WSW 14 WSW 13 WSW 14 WSW 10 W
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 99% 97% 96% 100% 97% 97% 96% 94%
Dew Point -1° -3° -4° -5° -6° -6° -7° -5°
Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F

Temperature History - Feb 11

more Historical Weather Data >
  Today Normal Record 2/11/2015
High 20° 39° 76° (1932) 36°
Low 21° -17° (1979) 21°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:16 AM with 10:32 of sunlight, then sets at 5:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:04 AM with 12:35 of moolight, then sets at 9:39 PM

Ligonier Weather Report

Pittsburgh: Polar vortex to smack region during Valentine's Day weekend

February 11, 2016; 9:18 AM ET

The coldest air of the winter will plunge across the Pittsburgh area during Valentine's Day weekend. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps