Long Lake Weather Forecast
- 59
- 75
Chance Rain Showers
- 55
- 68
Chance Rain Showers
- 55
- 65
Rain Showers Likely
- 56
- 68
Rain Showers Likely
- 56
- 73
Chance Rain Showers
- 52
- 73
Slight Chance Thunderstorms
- 50
- 70
Partly Sunny
Today 17 Sep North Cass
Partly sunny. Near steady temperature in the lower 70s. North Winds around 5 Mph.
Tonight 17 Sep North Cass
Mostly cloudy. A slight chance of Showers after midnight. Lows in the upper 50s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.
Long Lake Temperature Statistics
September Temperature
Longville, Longville Municipal Airport (1.9 miles)
Lowest 7 September, 2025
35.6 °FAverage September
58.2 °FHighest 13 September, 2025
80.6 °F
Climate (2020–Present)
Longville, Longville Municipal Airport (1.9 miles)
Average Low 2020–2025
31.5 °FAverage 2020–2025
41.8 °FAverage High 2020–2025
51.4 °F