Weather WorldGrass Mountain Trail, PA 7-Day Night Weather Forecast
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Grass Mountain Trail, PA Weather Forecast
Grass Mountain Trail, PA Weather Forecast Date: 900 PM EDT Sat Aug 15 2026
The area/counties/county of: Southern Centre, including the city of State College.or toggle through each period.
Tonight... Mostly cloudy. Lows in the mid 60s. East winds around 5 mph.
Sunday... Showers with a chance of thunderstorms. Some thunderstorms May produce heavy rainfall. Humid with highs in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain near 100%.
Sunday Night... Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Some thunderstorms May produce heavy rainfall in the evening. Humid with lows in the upper 60s. South winds around 5 mph. Chance of rain 70%.
Monday... Partly sunny with a chance of showers. Humid with highs in the lower 80s. West winds 5 to 10 mph. Chance of rain 50%.
Monday Night... Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain 50%.
Tuesday... Sunny. Highs around 80.
Tuesday Night... Mostly clear. Lows in the upper 50s.
Wednesday... Sunny. Highs in the lower 80s.
Wednesday Night... Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40%.
Thursday... Partly sunny with a 40% chance of showers. Highs in the upper 70s.
Thursday Night... Partly cloudy. Lows in the mid 50s.
Friday... Mostly sunny. Highs in the mid 70s.
Friday Night... Partly cloudy. Lows in the mid 50s.
POP = Probability of Precipitation
Grass Mountain Trail Radar Loop
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