Pleasant Lake Weather Forecast
- 59
- 81
Rain Showers
- 57
- 71
Rain
- 58
- 71
Rain
- 59
- 76
Chance Thunderstorms
- 62
- 81
Partly Sunny
- 62
- 83
Chance Thunderstorms
Today 28 Jul Merrimack
Patchy fog in the morning. Partly sunny in the Morning, then mostly cloudy with Showers with a chance of Thunderstorms in the afternoon. Humid with Highs in the upper 70s. Light and variable Winds, becoming southeast around 10 Mph with Gusts up to 20 Mph in the afternoon. Chance of rain 80 percent.
Tonight 28 Jul Merrimack
Cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Patchy fog after midnight. Humid with Lows in the upper 50s. Light and variable Winds, becoming southeast around 10 Mph with Gusts up to 25 Mph after midnight. Chance of rain 70 percent.
Pleasant Lake Temperature Statistics
July Temperature
Lebanon Municipal Airport (22.4 miles)
Lowest 20 July, 2026
46.9 °FAverage July
69.9 °FHighest 2 July, 2026
95 °F
Climate (2021–2026)
Lebanon Municipal Airport (22.4 miles)
Average Low 2021–2026
37.9 °FAverage 2021–2026
48.7 °FAverage High 2021–2026
59.7 °F