Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

30°F

-1°C

Humidity 75%
Wind Speed S 6 mph
Barometer 30.09 in (1020.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 13 Mar 12:53 am EDT
Extended Forecast for

Mount Oliver PA

Wind Advisory March 13, 08:00am until March 14, 12:00am
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: Partly cloudy, with a low around 33. South wind around 6 mph.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain and snow before 1pm, then a chance of rain after 3pm.  Mostly cloudy, with a high near 54. Breezy, with a southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 47 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 54 °F

    Chance Snow
    then Chance
    Rain and
    Breezy

  • Friday Night

    Friday Night: A slight chance of rain before 9pm.  Partly cloudy, with a low around 31. Breezy, with a west wind 17 to 22 mph, with gusts as high as 43 mph.  Chance of precipitation is 20%.

    Low: 31 °F

    Breezy.
    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. West wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain after 2am.  Mostly cloudy, with a low around 39. East wind 5 to 9 mph.  Chance of precipitation is 20%.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 2am.  Mostly cloudy, with a low around 54. Chance of precipitation is 30%.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am.  High near 70. Breezy.  Chance of precipitation is 90%.

    High: 70 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: A chance of snow before 2am.  Mostly cloudy, with a low around 24. Breezy.  Chance of precipitation is 40%.

    Low: 24 °F

    Chance Snow
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. South wind around 6 mph.
Friday
A chance of rain and snow before 1pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 54. Breezy, with a southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
A slight chance of rain before 9pm. Partly cloudy, with a low around 31. Breezy, with a west wind 17 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 48. West wind 8 to 10 mph, with gusts as high as 21 mph.
Saturday Night
A slight chance of rain after 2am. Mostly cloudy, with a low around 39. East wind 5 to 9 mph. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 68.
Sunday Night
A chance of rain after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Monday
Rain, mainly after 8am. High near 70. Breezy. Chance of precipitation is 90%.
Monday Night
A chance of snow before 2am. Mostly cloudy, with a low around 24. Breezy. Chance of precipitation is 40%.
Tuesday
A chance of snow between 8am and 2pm. Mostly cloudy, with a high near 31. Breezy. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly cloudy, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Mount Oliver PA
 40.41°N 79.99°W (Elev. 1191 ft)
1:16 am EDT Mar 13, 2026
1am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database