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City of Bethlehem, PABethlehem, PA 7-Day Night Weather Forecast
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Bethlehem, PA Weather Forecast
Bethlehem, PA Weather Forecast Date: 952 AM EDT Mon Oct 05 2026
The area/counties/county of: Northampton, including the cities of: Bethlehem and Easton.or toggle through each period.
Rest of Today... Mostly sunny. Highs in the upper 60s. Northwest winds 10 to 15 mph with gusts up to 30 mph.
Tonight... Clear. Lows in the lower 40s. Northwest winds 5 to 10 mph. Gusts up to 25 mph in the evening.
Tuesday... Sunny. Highs in the lower 60s. Northwest winds around 5 mph.
Tuesday Night... Clear. Lows around 40. West winds around 5 mph in the evening, becoming light and variable.
Wednesday... Sunny. Highs in the upper 60s. Southwest winds 5 to 10 mph.
Wednesday Night... Mostly clear. Not as cool with lows around 50.
Thursday... Sunny. Highs in the mid 70s.
Thursday Night... Mostly clear. Lows in the upper 40s.
Friday... Sunny. Highs in the lower 70s.
Friday Night... Mostly clear. Lows in the upper 40s.
Saturday... Sunny. Highs in the upper 60s.
Saturday Night... Partly cloudy. Lows in the mid 40s.
POP = Probability of Precipitation
Bethlehem Radar Loop
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