| NWS Forecast for: Monaca PA Issued by: National Weather Service Pittsburgh, PA Last Update: 11:50 am EST Dec 13, 2025 |  |
This Afternoon: A chance of flurries with a slight chance of snow before 2pm, then snow, mainly after 2pm. High near 0. West wind 11 to 16 km/h, with gusts as high as 32 km/h. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 5 centimeters possible. Tonight: Snow, mainly before 1am, then snow showers likely after 4am. Low around -12. West wind 10 to 13 km/h. Chance of precipitation is 90%. New snow accumulation of 5 to 9 centimeters possible. Sunday: Snow showers, mainly before noon. High near -7. Wind chill values as low as -18. West wind 14 to 23 km/h, with gusts as high as 39 km/h. Chance of precipitation is 90%. New snow accumulation of 1 to 2 centimeters possible. Sunday Night: A chance of snow showers. Mostly cloudy, with a low around -10. West wind 10 to 16 km/h, with gusts as high as 35 km/h. Chance of precipitation is 30%. New snow accumulation of less than one centimeter possible. Monday: Mostly cloudy, with a high near -6. Southwest wind 10 to 16 km/h. Monday Night: Partly cloudy, with a low around -10. Tuesday: Mostly sunny, with a high near 1. Tuesday Night: Partly cloudy, with a low around -3. Wednesday: Mostly cloudy, with a high near 6. Wednesday Night: Mostly cloudy, with a low around -1. Thursday: Rain. High near 11. Chance of precipitation is 80%. Thursday Night: Rain likely. Mostly cloudy, with a low around -3. Chance of precipitation is 70%. Friday: Partly sunny, with a high near 1. | |
| Monaca PA 40.68°N 80.27°W (Elev. 961 m) | |
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