| NWS Forecast for: Pittsburgh PA Issued by: National Weather Service Pittsburgh, PA Last Update: 12:16 am EDT May 16, 2026 |  |
| Overnight: Mostly clear, with a low around 51. Southeast wind 3 to 5 mph. Saturday: A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 84. South wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Saturday Night: Showers and thunderstorms likely before 11pm, then a chance of showers. Mostly cloudy, with a low around 62. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Sunday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 85. Southwest wind 3 to 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Sunday Night: A chance of thunderstorms before 8pm. Partly cloudy, with a low around 65. Light southeast wind. Chance of precipitation is 30%. Monday: Sunny and hot, with a high near 94. Monday Night: Mostly clear, with a low around 71. Tuesday: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 92. Chance of precipitation is 30%. Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 50%. Wednesday: Showers. High near 80. Chance of precipitation is 80%. Wednesday Night: Showers. Low around 56. Chance of precipitation is 80%. Thursday: Partly sunny, with a high near 71. Thursday Night: Partly cloudy, with a low around 53. Friday: Mostly sunny, with a high near 77. | |
| Pittsburgh PA 40.43°N 79.98°W (Elev. 814 ft) | |
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