Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
A Few Clouds
62°F
17°C
| Humidity | 73% |
| Wind Speed | N 3 mph |
| Barometer | 29.72 in (1006.0 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 25 Apr 4:53 am EDT |
Extended Forecast for
Mount Oliver PA
Overnight

Low: 60 °F
Slight Chance
ShowersSaturday

High: 68 °F
Showers
LikelySaturday Night
Low: 47 °F
Mostly Cloudy
then Slight
Chance
ShowersSunday

High: 65 °F
Decreasing
CloudsSunday Night

Low: 45 °F
Mostly Clear
Monday

High: 72 °F
Sunny
Monday Night

Low: 52 °F
Partly Cloudy
Tuesday

High: 72 °F
Showers
LikelyTuesday Night
Low: 54 °F
Chance
T-storms then
Chance
Showers
Detailed Forecast
Overnight
A slight chance of showers. Mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 20%.
Saturday
Showers and thunderstorms likely before noon, then showers likely and possibly a thunderstorm between noon and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 68. West wind 5 to 9 mph becoming south in the morning. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A slight chance of showers between midnight and 1am. Mostly cloudy, with a low around 47. Northwest wind 7 to 10 mph. Chance of precipitation is 20%.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 65. Northeast wind around 10 mph.
Sunday Night
Mostly clear, with a low around 45. East wind around 8 mph.
Monday
Sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Showers likely and possibly a thunderstorm, mainly after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.
Wednesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.
Wednesday Night
A chance of thunderstorms. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 39.
Friday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Mount Oliver PA
40.39°N 79.99°W (Elev. 1188 ft)
40.39°N 79.99°W (Elev. 1188 ft)
4:11 am EDT Apr 25, 2026
5am EDT Apr 25, 2026-6pm EDT May 1, 2026


