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Rockefeller, PA Weather Forecast
Rockefeller, PA Weather Forecast Date: 130 PM EDT Wed Sep 16 2026
The area/counties/county of: Northumberland, including the cities of: Sunbury and Shamokin.or toggle through each period.
This Afternoon... Mostly sunny. Highs in the lower 80s. Southwest winds around 5 mph.
Tonight... Mostly cloudy. A slight chance of showers after midnight. Humid with lows in the mid 60s. Light and variable winds. Chance of rain 20%.
Thursday... Mostly cloudy. Patchy fog in the morning. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. South winds around 5 mph. Chance of rain 70%.
Thursday Night... Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Patchy fog. Humid with lows in the mid 60s. Northwest winds around 5 mph. Chance of rain 70%.
Friday... Mostly sunny. Highs in the upper 70s. North winds 5 to 10 mph.
Friday Night... Mostly clear in the evening, then becoming partly cloudy. Cooler with lows around 50.
Saturday... Mostly sunny. Highs in the lower 70s.
Saturday Night... Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 50s. Chance of rain 70%.
Sunday... Showers. Highs around 70. Chance of rain 80%.
Sunday Night... Showers likely. Lows in the mid 50s. Chance of rain 70%.
Monday... Mostly cloudy with a 50% chance of showers. Highs in the lower 70s.
Monday Night... Showers likely. Lows in the upper 50s. Chance of rain 60%.
POP = Probability of Precipitation
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