Highland Lake Weather Forecast
- 27
- 44
Mostly Cloudy
- 26
- 36
Mostly Cloudy
- 23
- 40
Mostly Sunny
- 24
- 42
Partly Sunny
- 29
- 42
Chance Snow
- 36
- 48
Rain Likely
Today 16 Nov Merrimack
Mostly cloudy this Morning, then becoming partly sunny. A slight chance of rain. A slight chance of snow this afternoon. Highs in the mid 40s. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of precipitation 20 percent.
Tonight 16 Nov Merrimack
Mostly cloudy with a 20 percent chance of snow. Lows in the upper 20s. West Winds 15 to 20 Mph with Gusts up to 35 Mph.
Highland Lake Temperature Statistics
November Temperature
Laconia, Laconia Municipal Airport (18.6 miles)
Lowest 7 November, 2025
26.1 °FAverage November
40.7 °FHighest 8 November, 2025
57 °F
Climate (2020–Present)
Laconia, Laconia Municipal Airport (18.6 miles)
Average Low 2020–2025
39.4 °FAverage 2020–2025
48.4 °FAverage High 2020–2025
57.3 °F