| National Weather Service Forecast for:
Portland ME Issued by: National Weather Service Gray/Portland, ME |
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| Updated: 6:55 pm EST Dec 22, 2025 | ||||||||||||||||||
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Hazardous Weather Outlook
Winter Storm Watch
| Tonight |
Partly cloudy, with a low around 20. Calm wind. |
| Tuesday |
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 35. Light and variable wind becoming east 5 to 10 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than one inch possible. |
| Tuesday Night |
Rain and snow, becoming all snow after 8pm. Low around 26. East wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible. |
| Wednesday |
Snow likely, mainly before 8am. Partly sunny, with a high near 33. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible. |
| Wednesday Night |
Mostly cloudy, with a low around 19. North wind around 5 mph becoming west after midnight. |
| Christmas Day |
Mostly cloudy, with a high near 33. |
| Thursday Night |
Mostly clear, with a low around 14. |
| Friday |
Partly sunny, with a high near 22. |
| Friday Night |
A 50 percent chance of snow after 7pm. Mostly cloudy, with a low around 13. |
| Saturday |
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 25. |
| Saturday Night |
A 30 percent chance of snow. Mostly cloudy, with a low around 19. |
| Sunday |
Rain and snow likely. Cloudy, with a high near 37. Chance of precipitation is 70%. |
| Sunday Night |
Rain and snow likely. Mostly cloudy, with a low around 21. Chance of precipitation is 60%. |
| Monday |
A 30 percent chance of snow. Mostly sunny, with a high near 29. |
Forecast from NOAA-NWS for Portland ME.
