| NWS Forecast for: Bethlehem PA Issued by: National Weather Service Philadelphia, PA Last Update: 1:31 pm EST Jan 22, 2026 | |
Tonight: Mostly cloudy, with a low around 23. West wind 5 to 10 mph. Friday: Mostly cloudy, then gradually becoming sunny, with a high near 33. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Friday Night: Mostly clear, with a low around 5. Wind chill values as low as -7. Northwest wind 10 to 15 mph. Saturday: Partly sunny, with a high near 19. Wind chill values as low as -6. Northwest wind 5 to 10 mph. Saturday Night: Snow, mainly after 1am. Low around 11. Calm wind becoming northeast around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible. Sunday: Snow. The snow could be heavy at times. High near 20. Chance of precipitation is 100%. Sunday Night: Snow. Low around 16. Chance of precipitation is 90%. Monday: A chance of snow. Mostly cloudy, with a high near 25. Chance of precipitation is 50%. Monday Night: Partly cloudy, with a low around 5. Tuesday: Mostly sunny, with a high near 19. Tuesday Night: Mostly clear, with a low around 5. Wednesday: Mostly sunny, with a high near 23. Wednesday Night: Mostly cloudy, with a low around 7. Thursday: Partly sunny, with a high near 22. | |
| Bethlehem PA 40.63°N 75.38°W (Elev. 299 ft) | |
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