• Today

    May 29

    80°Lo 63°

    A heavy afternoon t-storm

    Beneficial weather for colds
    • Avg
      Temp
      72°
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      90°
    more
  • Mon

    May 30

    82°Lo 60°

    A thunderstorm in spots

    Beneficial weather for colds
    • Avg
      Temp
      71°
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      89°
  • Tue

    May 31

    83°Lo 58°

    Mostly sunny and less humid

    Beneficial weather for colds
    • Avg
      Temp
      71°
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      91°
    more
  • Wed

    Jun 1

    85°Lo 63°

    Mostly sunny

    Beneficial weather for colds
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      94°
    more
  • Thu

    Jun 2

    83°Lo 63°

    Increasing cloudiness

    Beneficial weather for colds
    • Avg
      Temp
      73°
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      88°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Temp (°F) 65° 64° 63° 65° 67° 69° 71° 74°
RealFeel® 64° 65° 63° 64° 66° 70° 73° 79°
Humidity 74% 79% 83% 80% 77% 73% 67% 63%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
20%
 
20%
 
20%
 
16%
 
7%
 
7%
 
6%
 
5%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 2 S 2 S 2 SSW 4 SW 4 SW 4 SW 4 WSW 4 W
UV Index 0 0 0 0 0 1 2 3
Cloud Cover 93% 91% 93% 94% 100% 100% 97% 83%
Dew Point 57° 57° 57° 59° 59° 60° 60° 60°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - May 30

more Historical Weather Data >
  Today Normal Record 5/30/2015
High 82° 74° N/A 84°
Low 60° 54° N/A 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:53 AM with 14:49 of sunlight, then sets at 8:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:22 AM with 12:01 of moolight, then sets at 2:23 PM

Jefferson Hills Weather Report

Tropical moisture to soak Memorial Day celebrations from DC to NYC, Boston

May 29, 2016; 6:41 AM ET

Tropical moisture may put outdoor Memorial Day plans in jeopardy from Washington D.C., to Boston on Monday. more >

Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Mon. Cold & Flu

Mon. UV Index