| National Weather Service Forecast for:
Seabrook NH Issued by: National Weather Service Gray/Portland, ME |
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| Updated: 6:01 pm EST Dec 17, 2025 | ||||||||||||||||||
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| Tonight |
Mostly clear, with a low around 25. West wind around 5 mph. |
| Thursday |
Sunny, with a high near 46. South wind around 5 mph. |
| Thursday Night |
Rain likely, mainly after 3am. Increasing clouds, with a temperature rising to around 48 by 5am. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible. |
| Friday |
Rain. High near 56. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. |
| Friday Night |
A 30 percent chance of rain before 7pm. Partly cloudy, with a low around 24. West wind 10 to 15 mph, with gusts as high as 25 mph. |
| Saturday |
Mostly sunny, with a high near 38. |
| Saturday Night |
Cloudy, with a low around 28. |
| Sunday |
Partly sunny, with a high near 44. |
| Sunday Night |
Partly cloudy, with a low around 19. |
| Monday |
Sunny, with a high near 29. |
| Monday Night |
Partly cloudy, with a low around 17. |
| Tuesday |
A chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 40%. |
| Tuesday Night |
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%. |
| Wednesday |
Mostly sunny, with a high near 36. |
Forecast from NOAA-NWS for Seabrook NH.
