• Tonight

    Oct 20

    Lo 47°

    Mostly cloudy, showers around

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Tue

    Oct 21

    55°Lo 44°

    Cool with rain and drizzle

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Oct 22

    53°Lo 41°

    A shower in the morning; fog

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Oct 23

    56°Lo 40°

    Mostly cloudy and breezy

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      76%
    more
  • Fri

    Oct 24

    57°Lo 43°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      30%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Showers
Showers
Cloudy
Temp (°F) 58° 58° 58° 56° 54° 52° 50° 50°
RealFeel® 54° 54° 53° 52° 51° 49° 47° 47°
Humidity 45% 47% 49% 54% 60% 66% 72% 76%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
9%
 
9%
 
9%
 
9%
 
13%
 
51%
 
56%
 
49%
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) 12 SW 10 SSW 9 SW 7 SSW 6 SSW 6 SSW 6 SSW 6 SSW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 98% 97% 98% 98% 97% 95% 94% 91%
Dew Point 37° 38° 39° 40° 40° 41° 42° 43°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Oct 20

more Historical Weather Data >
  Today Normal Record 10/20/2013
High 58° 63° N/A 55°
Low 47° 40° N/A 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:33 AM with 10:57 of sunlight, then sets at 6:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:19 AM with 12:32 of moolight, then sets at 4:51 PM

Ligonier Weather Report

Pittsburgh: Cool, Wet Weather to Begin the Week

October 20, 2014; 9:25 AM ET

Wet weather will linger through Tuesday in Pittsburgh, as below-average temperatures remain through much of the week. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps