


NWS Forecast for: Tionesta PA Issued by: National Weather Service Pittsburgh, PA Last Update: 4:04 pm EDT Jul 15, 2025 | ![]() |
Tonight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 68. Calm wind. Wednesday: A chance of showers and thunderstorms before 3pm, then showers and possibly a thunderstorm between 3pm and 5pm, then showers and thunderstorms likely after 5pm. Patchy fog before 9am. High near 83. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. 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 showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 68. Light south wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 84. West wind 5 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. Thursday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 62. West wind 3 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Friday: A slight chance of showers after 8am. Mostly sunny, with a high near 79. Chance of precipitation is 20%. Friday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 58. Saturday: A chance of showers after 2pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 81. Chance of precipitation is 30%. Saturday Night: A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%. Sunday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 80. Chance of precipitation is 60%. Sunday Night: A chance of thunderstorms. Patchy fog. Otherwise, mostly cloudy, with a low around 60. Chance of precipitation is 30%. Monday: Mostly sunny, with a high near 82. Monday Night: Partly cloudy, with a low around 60. Tuesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%. | |
Tionesta PA 41.49°N 79.45°W (Elev. 1486 ft) | |
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