Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
Overcast
48°F
9°C
| Humidity | 74% |
| Wind Speed | NW 9 G 21 mph |
| Barometer | 29.93 in (1014.2 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 14 May 3:53 pm EDT |
Extended Forecast for
Monongahela PA
This Afternoon

High: 57 °F
Mostly Cloudy
Tonight

Low: 41 °F
Decreasing
CloudsFriday

High: 70 °F
Mostly Sunny
Friday Night

Low: 49 °F
Partly Cloudy
Saturday
High: 81 °F
Mostly Sunny
then Chance
ShowersSaturday Night

Low: 62 °F
Showers
LikelySunday

High: 88 °F
Partly Sunny
Sunday Night

Low: 63 °F
Mostly Clear
Monday

High: 94 °F
Hot
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 57. Northwest wind 11 to 13 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 41. West wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 70. Northwest wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 49. Calm wind.
Saturday
A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 81. Southwest wind 5 to 14 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, with a high near 88.
Sunday Night
Mostly clear, with a low around 63.
Monday
Sunny and hot, with a high near 94.
Monday Night
Mostly clear, with a low around 68.
Tuesday
Mostly sunny and hot, with a high near 94.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Monongahela PA
40.19°N 79.93°W (Elev. 863 ft)
40.19°N 79.93°W (Elev. 863 ft)
2:21 pm EDT May 14, 2026
4pm EDT May 14, 2026-6pm EDT May 20, 2026


