Long Lake Weather Forecast
- 66
- 82
Mostly Cloudy
- 67
- 84
Slight Chance Thunderstorms
- 60
- 83
Partly Sunny
- 62
- 82
Slight Chance Thunderstorms
- 63
- 82
Slight Chance Thunderstorms
- 63
- 83
Slight Chance Thunderstorms
- 65
- 84
Slight Chance Thunderstorms
Today 29 Aug Stevens
Partly sunny. Near steady temperature in the lower 80s. Southeast Winds 5 to 10 Mph.
Tonight 29 Aug Stevens
Mostly cloudy. Lows in the mid 60s. East Winds 5 to 10 Mph.
Long Lake Temperature Statistics
August Temperature
Morris, Morris Municipal Airport (8.1 miles)
Lowest 23 August, 2026
46.4 °FAverage August
68.8 °FHighest 3 August, 2026
84.2 °F
Climate (2021–2026)
Morris, Morris Municipal Airport (8.1 miles)
Average Low 2021–2026
34.3 °FAverage 2021–2026
44.3 °FAverage High 2021–2026
54.5 °F