Big Sand Lake Weather Forecast
- 48
- 75
Increasing Clouds
- 59
- 78
Chance Rain Showers
- 59
- 82
Chance Thunderstorms
- 53
- 77
Slight Chance Rain Showers
- 49
- 76
Mostly Sunny
- 51
- 78
Partly Sunny
- 56
- 79
Partly Sunny
Today 23 Aug North Cass
Sunny. Near steady temperature in the mid 70s. Light and variable Winds.
Tonight 23 Aug North Cass
Partly cloudy. Patchy fog after midnight. Lows in the lower 50s. Light and variable Winds, becoming southeast around 5 Mph after midnight.
Big Sand Lake Temperature Statistics
August Temperature
Longville, Longville Municipal Airport (11.8 miles)
Lowest 5 August, 2026
44.6 °FAverage August
67.8 °FHighest 1 August, 2026
82.4 °F
Climate (2021–2026)
Longville, Longville Municipal Airport (11.8 miles)
Average Low 2021–2026
31.2 °FAverage 2021–2026
41.6 °FAverage High 2021–2026
51.2 °F