• Today

    May 22

    66°Lo 28°

    Increasingly windy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Sat

    May 23

    70°Lo 43°

    Lots of sun; nice in the p.m.

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Sun

    May 24

    78°Lo 56°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Mon

    May 25

    84°Lo 63°

    Warmer with a thunderstorm

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      71%
    more
  • Tue

    May 26

    78°Lo 64°

    A t-storm around in the p.m.

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      72%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1pm
2pm 3pm 4pm 5pm 6pm 7pm 8pm
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Showers
Mostly Sunny
Mostly Sunny
Showers
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 64° 66° 62° 58° 54° 51° 47° 44°
RealFeel® 63° 67° 62° 52° 49° 45° 41° 37°
Humidity 52% 44% 42% 46% 48% 52% 57% 63%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
51%
 
47%
 
47%
 
51%
 
40%
 
34%
 
22%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 17 WSW 20 W 18 W 17 W 17 WNW 14 WNW 10 WNW 9 NW
UV Index 7 7 6 4 3 1 0 0
Cloud Cover 38% 27% 26% 45% 44% 36% 29% 10%
Dew Point 46° 43° 39° 37° 35° 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 Middle Grid line 45 F Middle Grid line 40 F

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2014
High 66° 73° 89° (1975) 75°
Low 28° 48° 25° (1985) 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 14:37 of sunlight, then sets at 8:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:10 AM with 14:15 of moolight, then sets at 12:25 AM

Ligonier Weather Report

Pittsburgh: Warmer Days to Come Memorial Day Weekend

May 22, 2015; 6:16 AM ET

While temperatures will remain on the cool side through Saturday, a surge of warmth will come to the Pittsburgh area during the Memorial Day holiday weekend. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps