| National Weather Service Forecast for:
Norristown PA Issued by: National Weather Service Philadelphia, PA |
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| Updated: 1:45 am EST Dec 23, 2025 | ||||||||||||||||||
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| Overnight |
Snow likely, mainly after 5am. Cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected. |
| Tuesday |
Rain and snow before 1pm, then a slight chance of rain between 1pm and 4pm. High near 40. South wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible. |
| Tuesday Night |
Mostly cloudy, then gradually becoming mostly clear, with a low around 34. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. |
| Wednesday |
Sunny, with a high near 45. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. |
| Wednesday Night |
Mostly cloudy, with a low around 29. Calm wind. |
| Christmas Day |
A slight chance of rain before 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 20%. |
| Thursday Night |
Mostly cloudy, with a low around 26. |
| Friday |
Snow, mainly after 1pm. High near 33. Chance of precipitation is 80%. |
| Friday Night |
Snow and freezing rain before 1am, then rain, snow, and freezing rain likely. Low around 27. Chance of precipitation is 90%. |
| Saturday |
A chance of rain or freezing rain before 1pm, then a chance of rain. Cloudy, with a high near 38. Chance of precipitation is 40%. |
| Saturday Night |
A chance of rain. Cloudy, with a low around 33. Chance of precipitation is 40%. |
| Sunday |
Rain likely. Cloudy, with a high near 46. Chance of precipitation is 70%. |
| Sunday Night |
A chance of rain. Mostly cloudy, with a low around 21. Chance of precipitation is 40%. |
| Monday |
Mostly sunny, with a high near 30. |
Forecast from NOAA-NWS for Norristown PA.
