• Today

    Apr 18

    63°Lo 39°

    Some sun, then clouds

    Unlikely for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Sat

    Apr 19

    63°Lo 36°

    Mostly sunny

    Unlikely for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Sun

    Apr 20

    69°Lo 42°

    Mostly sunny

    Unlikely for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      0%
    • Hours of Precip
      0
  • Mon

    Apr 21

    73°Lo 48°

    Partly sunny, nice and warm

    Unlikely for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Tue

    Apr 22

    65°Lo 40°

    Cooler with showers

    Watch for hair frizz
    • Wind
      Gust
      15 mph
    • Precip
      92%
    • Hours of Precip
      5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5pm
6pm 7pm 8pm 9pm 10pm 11pm Mon
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Clear
Clear
Clear
Clear
Temp (°F) 68° 67° 66° 62° 60° 58° 56° 53°
RealFeel® 68° 65° 62° 61° 59° 57° 55° 52°
Humidity 29% 31% 31% 35% 38% 40% 42% 45%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
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Snow
 
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Ice
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 5 SE 5 SE 4 ESE 2 ESE 2 SE 2 SE 2 SE 2 SE
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 11% 11% 11% 10% 8% 4% 0% 0%
Dew Point 35° 35° 35° 34° 34° 34° 33° 32°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 69° 64° 85° (1976) 45°
Low 42° 36° 20° (1951) 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:32 AM with 13:29 of sunlight, then sets at 8:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:39 AM with 10:11 of moolight, then sets at 10:50 AM

Top Story

Ligonier Weather Report

Pittsburgh: Further Warming Comes on Easter Sunday

April 18, 2014; 4:32 AM ET

While milder air has returned to Pittsburgh, further warming is expected for Easter Sunday. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Sun. Hair Frizz

Sun. Wind Maps

Sun. UV Index