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Dalton, NH Weather Forecast
Dalton, NH Weather Forecast Date: 240 PM EDT Wed Oct 14 2026
The area/counties/county of: Southern Coos, including the cities of: Berlin, Dummer, Milan, York Pond, and Lancaster.or toggle through each period.
Tonight... Mostly cloudy. A chance of rain showers, mainly this evening. Lows in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 50%.
Thursday... Partly sunny. Highs in the lower 50s. Northwest winds 10 to 15 mph. Gusts up to 35 mph in the morning.
Thursday Night... Partly cloudy in the evening, then cloudy with a slight chance of rain after midnight. Lows in the lower 30s. Light and variable winds. Chance of rain 20%.
Friday... Rain. Highs in the lower 50s. Southeast winds around 10 mph with gusts up to 25 mph. Chance of rain near 100%.
Friday Night... Rain in the evening, then rain showers with a chance of snow showers after midnight. Little or no snow accumulation. Lows around 30. Southwest winds 10 to 15 mph, becoming northwest 15 to 20 mph after midnight. Gusts up to 40 mph. Chance of precipitation near 100%.
Saturday... Mostly cloudy with a chance of snow showers in the morning, then partly sunny in the afternoon. Highs in the upper 30s. Chance of snow 50%.
Saturday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 20s.
Sunday... Partly sunny. Highs in the mid 40s.
Sunday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 20s.
Monday... Partly sunny. Highs in the upper 50s.
Monday Night... Partly cloudy. Lows in the mid 30s.
Tuesday... Partly sunny. Highs in the upper 50s.
Tuesday Night... Partly cloudy. Lows in the lower 30s.
POP = Probability of Precipitation
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