| NWS Forecast for: Manchester NH Issued by: National Weather Service Gray/Portland, ME Last Update: 2:38 pm EDT Jun 29, 2026 | |
Tonight: Mostly clear, with a low around 60. Calm wind. Tuesday: Increasing clouds and hot, with a high near 92. Calm wind becoming southwest around 5 mph in the afternoon. Tuesday Night: Scattered showers and thunderstorms before 2am, then isolated showers between 2am and 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 68. Southwest wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Wednesday: Mostly sunny and hot, with a high near 98. Heat index values as high as 111. West wind 5 to 10 mph. Wednesday Night: Partly cloudy, with a low around 74. West wind around 5 mph. Thursday: Sunny and hot, with a high near 102. Thursday Night: Clear, with a low around 76. Friday: Sunny and hot, with a high near 100. Friday Night: Mostly clear, with a low around 72. Independence Day: A chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 97. Chance of precipitation is 40%. Saturday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. Sunday: A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91. Sunday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. Monday: A 30 percent chance of showers. Mostly sunny, with a high near 88. | |
| Manchester NH 42.99°N 71.46°W (Elev. 187 ft) | |
Visit your local NWS office at: https://www.weather.gov/gyx/ |




