7-Day Forecast 40.11°N 75.33°W (Text-Only)
NWS Forecast for: Norristown PA
Issued by: National Weather Service Philadelphia, PA
Last Update: 10:13 am EDT Jun 26, 2024




Today: Partly sunny and hot, with a high near 36. West wind around 15 km/h.

Tonight: Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 3am, then a chance of showers and thunderstorms after 3am. Some of the storms could be severe. Patchy fog after midnight. Low around 22. Southwest wind 10 to 15 km/h becoming west in the evening. Chance of precipitation is 80%. New rainfall amounts between 7.5 mm and 1 cm possible.

Thursday: A chance of showers, mainly before 7am. Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 31. Northwest wind 10 to 15 km/h. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.

Thursday Night: Mostly clear, with a low around 17. Northwest wind around 10 km/h becoming north after midnight.

Friday: Sunny, with a high near 29. Northeast wind 5 to 10 km/h becoming southeast in the afternoon.

Friday Night: A chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.

Saturday: A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.

Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.

Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 32. Chance of precipitation is 60%.

Sunday Night: Showers likely and possibly a thunderstorm before 8pm. Mostly clear, with a low around 18. Chance of precipitation is 60%.

Monday: Sunny, with a high near 28.

Monday Night: Mostly clear, with a low around 16.

Tuesday: Sunny, with a high near 29.



Norristown PA
 40.11°N 75.33°W (Elev. 177 m)

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