Hazardous Weather Conditions
Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
Fair
67°F
19°C
| Humidity | 30% |
| Wind Speed | NW 9 G 23 mph |
| Barometer | 30.10 in (1019.8 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 12 May 2:53 pm EDT |
Extended Forecast for
Plum PASimilar City Names
This Afternoon

High: 70 °F
Mostly Sunny
Tonight

Low: 54 °F
Mostly Cloudy
Wednesday
High: 68 °F
Showers
Likely then
Showers and
BreezyWednesday Night
Low: 44 °F
Showers
Likely then
Slight Chance
ShowersThursday

High: 56 °F
Slight Chance
ShowersThursday Night

Low: 43 °F
Mostly Cloudy
Friday

High: 69 °F
Mostly Sunny
Friday Night

Low: 53 °F
Mostly Cloudy
Saturday
High: 83 °F
Partly Sunny
then Chance
T-storms
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 70. Light southwest wind.
Tonight
Mostly cloudy, with a low around 54. Light south wind increasing to 5 to 9 mph in the evening.
Wednesday
Showers likely before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 68. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely before 8pm, then a slight chance of showers after 11pm. Mostly cloudy, with a low around 44. Northwest wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of showers before 2pm. Mostly cloudy, with a high near 56. Northwest wind 13 to 16 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly cloudy, with a low around 53.
Saturday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Sunday
A chance of showers. Partly sunny, with a high near 85. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
Monday
Mostly sunny and hot, with a high near 92.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Plum PASimilar City Names
40.5°N 79.74°W (Elev. 1079 ft)
40.5°N 79.74°W (Elev. 1079 ft)
2:21 pm EDT May 12, 2026
3pm EDT May 12, 2026-6pm EDT May 18, 2026



