Hazardous Weather Conditions
Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
Fair
63°F
17°C
| Humidity | 65% |
| Wind Speed | S 7 mph |
| Barometer | 29.76 in (1007.7 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 16 Jun 11:53 pm EDT |
Extended Forecast for
Monongahela PA
Overnight
Low: 56 °F
Scattered
ShowersWednesday
High: 81 °F
Mostly Sunny
Wednesday Night
Low: 67 °F
Mostly Cloudy
then ShowersThursday
High: 83 °F
Breezy.
Showers
Likely then
SunnyThursday Night
Low: 58 °F
Partly Cloudy
Juneteenth
High: 78 °F
Mostly Sunny
Friday Night
Low: 56 °F
Mostly Clear
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 56 °F
Partly Cloudy
Detailed Forecast
Overnight
Scattered showers, mainly between 2am and 4am. Mostly cloudy, with a low around 56. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 81. Southwest wind 7 to 13 mph.
Wednesday Night
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Low around 67. South wind 7 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely and possibly a thunderstorm before 9am, then scattered showers and thunderstorms between 9am and 10am. Cloudy through mid morning, then gradual clearing, with a high near 83. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Partly cloudy, with a low around 58. West wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 25 mph.
Juneteenth
Mostly sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
A chance of showers after 2pm. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 50%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Monongahela PA
40.21°N 79.93°W (Elev. 801 ft)
40.21°N 79.93°W (Elev. 801 ft)
12:21 am EDT Jun 17, 2026
12am EDT Jun 17, 2026-6pm EDT Jun 23, 2026
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