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Bath, NH Weather Forecast
Bath, NH Weather Forecast Date: 500 PM EDT Thu Oct 29 2026
The area/counties/county of: Northern Grafton, including the cities of: Bethlehem, Lincoln, Littleton, Sugar Hill, Thornton, Waterville Valley, and Woodstock.or toggle through each period.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. A 20% chance of showers. Lows in the mid 40s. Light and variable winds. Gusts up to 20 mph after midnight.
Friday... Partly sunny with a slight chance of showers in the morning, then mostly cloudy in the afternoon. Highs in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20%.
Friday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows around 30. Northwest winds 10 to 15 mph with gusts up to 30 mph.
Saturday... Partly sunny. Highs in the upper 40s. Northwest winds around 10 mph with gusts up to 20 mph in the morning, becoming light and variable.
Saturday Night... Mostly clear. Lows in the mid 20s.
Sunday... Mostly sunny. Highs in the mid 50s.
Sunday Night... Mostly clear. Lows in the mid 30s.
Monday... Partly sunny. Highs in the upper 50s.
Monday Night... Partly cloudy. Lows in the upper 30s.
Tuesday... Partly sunny. Highs in the upper 50s.
Tuesday Night... Mostly cloudy. A chance of showers after midnight. Lows around 40. Chance of rain 30%.
POP = Probability of Precipitation
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