Current conditions at
Manchester Airport (KMHT)
Lat: 42.93°NLon: 71.44°WElev: 223ft.
A Few Clouds
80°F
27°C
| Humidity | 34% |
| Wind Speed | N 6 mph |
| Barometer | 30.00 in (1016.6 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 11 Jul 7:53 pm EDT |
Extended Forecast for
Merrimack NH
Tonight
Low: 58 °F
Mostly Clear
Sunday
High: 85 °F
Sunny
Sunday Night
Low: 60 °F
Mostly Clear
then Patchy
FogMonday
High: 92 °F
Hot
Monday Night
Low: 68 °F
Mostly Clear
Tuesday
High: 98 °F
Hot
Tuesday Night
Low: 77 °F
Mostly Clear
Wednesday
High: 95 °F
Hot
Wednesday Night
Low: 66 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 58. Calm wind.
Sunday
Sunny, with a high near 85. Calm wind.
Sunday Night
Patchy fog between 4am and 5am. Otherwise, mostly clear, with a low around 60. Southeast wind around 5 mph becoming calm in the evening.
Monday
Sunny and hot, with a high near 92. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 68. Southwest wind around 5 mph.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
Mostly sunny and hot, with a high near 95.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
Sunny and hot, with a high near 91.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Sunny, with a high near 89.
Friday Night
Mostly clear, with a low around 63.
Saturday
Sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Merrimack NH
42.85°N 71.46°W (Elev. 194 ft)
42.85°N 71.46°W (Elev. 194 ft)
6:52 pm EDT Jul 11, 2026
8pm EDT Jul 11, 2026-6pm EDT Jul 18, 2026
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