| National Weather Service Forecast for:
Keene NH Issued by: National Weather Service Gray/Portland, ME |
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| Updated: 11:57 pm EST Dec 17, 2025 | ||||||||||||||||||
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| Overnight |
Mostly clear, with a low around 21. Calm wind. |
| Thursday |
Mostly sunny, with a high near 46. Calm wind becoming south around 5 mph in the afternoon. |
| Thursday Night |
Rain likely, mainly after 5am. Increasing clouds, with a temperature rising to around 49 by 5am. South wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible. |
| Friday |
Rain. High near 57. South wind around 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. |
| Friday Night |
A chance of rain before 8pm, then a chance of snow between 8pm and 9pm. Mostly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. |
| Saturday |
Mostly sunny, with a high near 36. |
| Saturday Night |
Mostly cloudy, with a low around 29. |
| Sunday |
Partly sunny, with a high near 42. |
| Sunday Night |
Partly cloudy, with a low around 17. |
| Monday |
Sunny, with a high near 27. |
| Monday Night |
Partly cloudy, with a low around 15. |
| Tuesday |
A 50 percent chance of snow. Mostly cloudy, with a high near 34. |
| Tuesday Night |
A 30 percent chance of snow. Mostly cloudy, with a low around 25. |
| Wednesday |
Mostly sunny, with a high near 36. |
Forecast from NOAA-NWS for Keene NH.