• Today

    Sep 1

    82°Lo 68°

    A p.m. t-storm in spots

    Good for lawn mowing
    • Hours of Precip
      0.5
    • Precip
      41%
    • Hi
      RealFeel
      83°
  • Tue

    Sep 2

    84°Lo 61°

    Heavy thunderstorms

    Fair for lawn mowing
    • Hours of Precip
      3
    • Precip
      65%
    • Hi
      RealFeel
      87°
    more
  • Wed

    Sep 3

    81°Lo 60°

    Partly sunny and less humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      8%
    • Hi
      RealFeel
      87°
    more
  • Thu

    Sep 4

    86°Lo 64°

    Mostly sunny and very warm

    Excellent for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      9%
    • Hi
      RealFeel
      88°
    more
  • Fri

    Sep 5

    86°Lo 65°

    An afternoon thunderstorm

    Good for lawn mowing
    • Hours of Precip
      2
    • Precip
      62%
    • Hi
      RealFeel
      88°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
7pm
8pm 9pm 10pm 11pm Tue
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 78° 75° 72° 72° 72° 71° 70° 70°
RealFeel® 78° 76° 72° 71° 71° 70° 69° 69°
Humidity 72% 80% 86% 86% 85% 87% 89% 88%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
10%
 
4%
 
4%
 
4%
 
4%
 
4%
 
4%
 
4%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 6 SW 3 SSW 4 SSW 5 SW 5 SW 5 SW 5 SW 5 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 70% 26% 26% 26% 26% 26% 26% 26%
Dew Point 69° 68° 68° 68° 67° 67° 67° 67°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 82° 79° 96° (1953) 77°
Low 68° 55° 36° (1948) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:44 AM with 13:05 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:29 PM with 10:18 of moolight, then sets at 11:47 PM

Top Story

Ligonier Weather Report

Pittsburgh to Stay Humid Beyond Labor Day

September 1, 2014; 4:16 AM ET

Labor Day weekend traditionally marks the unofficial end to summer, but the weather has another idea in mind around Pittsburgh with a prolonged stretch of steamy air underway. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Mon. Overnight Freeze

Mon. Degree Days

Mon. Evapotranspiration