McCarthey Lake Weather Forecast
- 51
- 67
Increasing Clouds
- 40
- 65
Mostly Cloudy
- 36
- 62
Partly Sunny
- 40
- 64
Mostly Sunny
- 44
- 65
Partly Sunny
- 49
- 66
Mostly Cloudy
- 52
- 70
Partly Sunny
Today 19 Sep North Cass
Mostly cloudy in the Morning, then becoming partly sunny. A 20 percent chance of Showers. Highs in the upper 60s.
Tonight 19 Sep North Cass
Mostly cloudy. A slight chance of Showers this evening. Lows in the lower 50s. Northeast Winds around 5 Mph. Chance of rain 20 percent.
McCarthey Lake Temperature Statistics
September Temperature
Longville, Longville Municipal Airport (3.7 miles)
Lowest 14 September, 2026
35.4 °FAverage September
62.5 °FHighest 3 September, 2026
84 °F
Climate (2021–2026)
Longville, Longville Municipal Airport (3.7 miles)
Average Low 2021–2026
31.3 °FAverage 2021–2026
41.6 °FAverage High 2021–2026
51.2 °F