• Today

    Jul 31

    78°Lo 53°

    A thunderstorm in spots

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Fri

    Aug 1

    80°Lo 58°

    An afternoon thunderstorm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Aug 2

    76°Lo 56°

    A couple of p.m. t-storms

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Aug 3

    79°Lo 56°

    A couple of thunderstorms

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Aug 4

    81°Lo 57°

    Partly sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Mostly Sunny
T-storms
Mostly Sunny
Sunny
Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Temp (°F) 77° 76° 76° 75° 73° 70° 64° 61°
RealFeel® 81° 77° 76° 73° 70° 67° 63° 60°
Humidity 51% 53% 53% 55% 61% 65% 79% 86%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
47%
 
51%
 
18%
 
14%
 
18%
 
32%
 
32%
 
36%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 6 SW 6 SW 6 SW 5 SW 3 SW 2 WNW 1 S 1 SSE
UV Index 6 4 3 1 0 0 0 0
Cloud Cover 20% 70% 10% 8% 9% 26% 26% 26%
Dew Point 58° 58° 57° 58° 59° 58° 58° 57°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2013
High 78° 81° 91° (2006) 75°
Low 53° 58° 51° (1982) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 14:18 of sunlight, then sets at 8:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:44 AM with 12:03 of moolight, then sets at 10:47 PM

Top Story

Washington Weather Report

Pittsburgh: Storms, Warmer Weather Ahead

July 31, 2014; 5:15 AM ET

Thunderstorms will be a continued trend for this week in Pittsburgh though temperatures will rise towards the end of the week. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Thu. Snow Day Potential