• Early AM

    Dec 22

    Lo 25°

    Partly cloudy

    Snow Days Weather
    • Snow
      2%
    • Ice
      0%
    • Snow
      0 in
    more
  • Today

    Dec 22

    42°Lo 35°

    Considerable cloudiness

    Very Unlikely for a snow day
    • Snow
      3%
    • Ice
      0%
    • Snow
      0 in
  • Tue

    Dec 23

    53°Lo 46°

    A passing shower or two

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

    Dec 24

    60°Lo 37°

    Breezy with periods of rain

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

    Dec 25

    41°Lo 32°

    Windy; morning snow showers

    Unlikely for a snow day
    • Snow
      68%
    • Ice
      0%
    • Snow
      0.36 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
11pm
Tue
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 40° 40° 39° 38° 37° 36° 35° 36°
RealFeel® 35° 35° 35° 34° 33° 32° 31° 32°
Humidity 72% 72% 73% 73% 77% 79% 83% 81%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
2%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 7 ESE 6 ESE 6 ESE 6 ESE 6 ESE 6 ESE 6 ESE 7 ESE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 92% 91% 90% 89% 89% 90% 90% 90%
Dew Point 31° 31° 31° 30° 30° 30° 30° 31°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 42° 38° N/A 69°
Low 35° 25° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:39 AM with 9:18 of sunlight, then sets at 4:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:51 AM with 10:13 of moolight, then sets at 6:04 PM

West Mifflin Weather Report

Pittsburgh: Christmas Eve Storm to Affect Holiday Travel This Week

December 22, 2014; 2:03 AM ET

Holiday travel will be at risk across the Pittsburgh area this week as a strong storm takes shape and blasts through the Northeast. 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

Mon. Snow Day Potential