News Headlines
- Weather Observers Needed-Learn More About CoCoRaHS
- The Growing Season Active for much of eastern OH, northern WV and southwestern PA
- Check Out Our Graphical Hazardous Weather Outlook
- Observe down trees, hail, of flooding? We would love to know!
- Interested in weather? Check out our Basic SKYWARN Video Series on YouTube!
Hazardous Weather Conditions
Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
Fair
66°F
19°C
| Humidity | 61% |
| Wind Speed | SE 3 mph |
| Barometer | 29.97 in (1014.7 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 17 Apr 10:53 pm EDT |
Extended Forecast for
Pittsburgh, Allegheny County Airport PA
Tonight
Low: 57 °F
Mostly Clear
Saturday
High: 83 °F
Mostly Sunny
then Showers
LikelySaturday Night
Low: 42 °F
Showers
Sunday
High: 52 °F
Showers
Likely then
Chance
ShowersSunday Night
Low: 34 °F
Chance
ShowersMonday
High: 48 °F
Mostly Sunny
Monday Night
Low: 30 °F
Mostly Clear
Tuesday
High: 65 °F
Mostly Sunny
Tuesday Night
Low: 49 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 57. Southeast wind 3 to 6 mph.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Increasing clouds, with a high near 83. Southwest wind 8 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 42. Northwest wind 10 to 13 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers likely, mainly before 8am. Partly sunny, with a high near 52. West wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 34. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
A chance of showers before 2am. Partly cloudy, with a low around 49. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 52.
Friday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Pittsburgh, Allegheny County Airport PA
40.36°N 79.94°W (Elev. 1099 ft)
40.36°N 79.94°W (Elev. 1099 ft)
6:26 pm EDT Apr 17, 2026
11pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
