Weather World
Town of Swanzey, NHSwanzey, NH 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Swanzey, NH Weather Forecast
Swanzey, NH Weather Forecast Date: 229 PM EDT Fri Aug 07 2026
The area/counties/county of: Cheshire, including the cities of: Gilsum, Keene, Marlow, Sullivan, Surry, and Jaffrey.or toggle through each period.
This Afternoon... Mostly sunny and warm. Near steady temperature in the upper 80s. Light and variable winds.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. Isolated thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Patchy fog after midnight. Humid with lows in the upper 60s. Light and variable winds. Chance of rain 50%.
Saturday... Patchy fog in the morning. Partly sunny with isolated thunderstorms. A chance of showers, mainly in the morning. Humid with highs in the lower 80s. Light and variable winds. Chance of rain 50%.
Saturday Night... Partly cloudy. Scattered thunderstorms with a chance of showers in the evening. Patchy fog. Humid with lows in the mid 60s. Light and variable winds. Chance of rain 40%.
Sunday... Patchy fog in the morning. Mostly sunny. Humid with highs in the lower 80s. Light and variable winds, becoming west around 10 mph with gusts up to 20 mph in the afternoon.
Sunday Night... Mostly clear. Lows around 60.
Monday... Mostly sunny. Highs in the lower 80s.
Monday Night... Partly cloudy. Lows in the mid 60s.
Tuesday... Partly sunny. A chance of showers in the afternoon. Highs around 80. Chance of rain 40%.
Tuesday Night... Partly cloudy with a chance of showers. Lows around 60. Chance of rain 30%.
Wednesday... Partly sunny. A chance of showers in the morning. Highs in the upper 70s. Chance of rain 30%.
Wednesday Night... Partly cloudy. Lows in the upper 50s.
POP = Probability of Precipitation
Swanzey Radar Loop
Use the map search tool if you want to place a location marker on the radar map...