Weather WorldBath, NH 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Bath, NH Weather Forecast
Bath, NH Weather Forecast Date: 500 PM EDT Mon Sep 07 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. Patchy fog after midnight. Lows in the lower 50s. Northwest winds around 10 mph this evening, becoming light and variable.
Tuesday... Mostly cloudy with a slight chance of showers in the morning, then partly sunny in the afternoon. Highs in the lower 70s. Light and variable winds. Chance of rain 20%.
Tuesday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Light and variable winds.
Wednesday... Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 70s. Light and variable winds. Chance of rain 40%.
Wednesday Night... Showers. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90%.
Thursday... Showers in the morning. Highs in the mid 70s. Chance of rain 80%.
Thursday Night... Partly cloudy. Lows around 50.
Friday... Mostly sunny. Highs in the mid 60s.
Friday Night... Mostly clear. Lows in the mid 40s.
Saturday... Mostly sunny. Highs in the lower 70s.
Saturday Night... Partly cloudy. Lows in the lower 50s.
Sunday... Partly sunny with a 40% chance of showers. Highs in the mid 70s.
Sunday Night... Partly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of rain 40%.
POP = Probability of Precipitation
Bath Radar Loop
Use the map search tool if you want to place a location marker on the radar map...