• Tonight

    May 4

    Lo 57°

    A shower early; mostly cloudy

    Beach & Pool Weather
    • UV
      7 - High
    • Cloud
      Cover
      35%
    • Precip
      25%
    more
  • Tue

    May 5

    77°Lo 56°

    A thunderstorm in spots

    Poor at the beach or pool
    • UV
      5 - Moderate
    • Cloud
      Cover
      70%
    • Precip
      42%
  • Wed

    May 6

    77°Lo 54°

    Partly sunny, a shower or two

    Poor at the beach or pool
    • UV
      5 - Moderate
    • Cloud
      Cover
      69%
    • Precip
      57%
    more
  • Thu

    May 7

    82°Lo 58°

    Partly sunny and very warm

    Fair at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      26%
    • Precip
      25%
    more
  • Fri

    May 8

    85°Lo 59°

    Partly sunny and very warm

    Good at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      37%
    • Precip
      25%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Temp (°F) 60° 59° 58° 57° 61° 64° 68° 70°
RealFeel® 60° 59° 58° 57° 61° 66° 67° 74°
Humidity 73% 77% 81% 88% 84% 77% 69% 65%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
20%
 
20%
 
20%
 
25%
 
43%
 
47%
 
51%
 
18%
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) 5 SW 5 SW 5 SW 5 SW 5 SW 6 SW 6 SW 6 SW
UV Index 0 0 0 0 1 2 2 3
Cloud Cover 81% 78% 79% 84% 70% 70% 70% 70%
Dew Point 52° 52° 52° 54° 56° 57° 58° 58°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2014
High 77° 67° 78° (1976) 55°
Low 56° 42° 30° (2014) 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 14:04 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:56 PM with 10:16 of moolight, then sets at 8:12 AM

Washington Weather Report

Pittsburgh: Summer Warmth to Dominate This Week

May 4, 2015; 6:08 PM ET

Summer warmth will dominate most of this week in Pittsburgh, creating the warmest days so far this year. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Tue. Beach & Pool

Tue. UV Index

Tue. Wind Maps