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Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
Overcast
71°F
22°C
| Humidity | 84% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 30.10 in (1018.8 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 20 May 10:53 am EDT |
Extended Forecast for
Pittsburgh PA
Today

High: 75 °F⇓
Showers
Tonight

Low: 50 °F
Chance
ShowersThursday

High: 70 °F
Gradual
ClearingThursday Night

Low: 54 °F
Increasing
CloudsFriday
High: 66 °F
Chance
Showers then
ShowersFriday Night

Low: 53 °F
Showers
Saturday

High: 71 °F
Showers
Saturday Night

Low: 60 °F
Showers
Sunday

High: 81 °F
Showers
Likely
Detailed Forecast
Today
Showers and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Temperature falling to around 66 by 5pm. West wind 7 to 11 mph becoming north in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers, mainly after 5am. Cloudy, with a low around 50. North wind 6 to 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 70. Northeast wind around 9 mph.
Thursday Night
Increasing clouds, with a low around 54. East wind 7 to 9 mph.
Friday
Showers, mainly after 2pm. High near 66. East wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Showers, with thunderstorms also possible after 2am. Low around 53. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday
Showers, with thunderstorms also possible after 8am. High near 71. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm before 2am, then showers likely. Low around 60. Chance of precipitation is 80%.
Sunday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm, then showers after 8pm. Low around 63. Chance of precipitation is 80%.
Memorial Day
Showers likely. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 82. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Pittsburgh PA
40.44°N 80.01°W (Elev. 850 ft)
40.44°N 80.01°W (Elev. 850 ft)
7:11 am EDT May 20, 2026
11am EDT May 20, 2026-6pm EDT May 26, 2026


