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Boydtown, PA Weather Forecast
Boydtown, PA Weather Forecast Date: 430 PM EDT Tue Oct 13 2026
The area/counties/county of: Northumberland, including the cities of: Sunbury and Shamokin.or toggle through each period.
Tonight... Mostly clear this evening, then becoming partly cloudy. Unseasonably mild. Lows in the lower 60s. Southwest winds 5 to 10 mph.
Wednesday... Partly sunny in the morning, then becoming mostly cloudy. A 20% chance of showers. Warm with highs in the upper 70s. West winds around 5 mph.
Wednesday Night... Mostly cloudy. Cooler with lows in the lower 50s. North winds around 5 mph.
Thursday... Mostly sunny. Cooler with highs in the mid 60s. North winds around 5 mph, becoming east around 5 mph in the afternoon.
Thursday Night... Showers likely in the evening, then showers after midnight. Mild. Lows in the mid 50s. Southeast winds 10 to 15 mph. Gusts up to 30 mph after midnight. Chance of rain near 100%.
Friday... Showers, mainly in the morning. Highs in the lower 70s. Temperature falling into the lower 60s in the afternoon. Chance of rain near 100%.
Friday Night... Mostly cloudy in the evening, then becoming partly cloudy. Less humid. Much cooler with lows in the upper 30s.
Saturday... Mostly sunny. Much cooler with highs in the upper 40s.
Saturday Night... Mostly clear. Areas of frost after midnight. Lows in the lower 30s.
Sunday... Widespread frost in the morning. Sunny. Highs in the upper 50s.
Sunday Night... Mostly clear. Lows in the upper 30s.
Monday... Patchy frost in the morning. Mostly sunny. Highs in the lower 60s.
Monday Night... Mostly cloudy. Lows in the lower 40s.
POP = Probability of Precipitation
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