Gross Lake Weather Forecast
- 58
- 67
Mostly Cloudy
- 61
- 77
Rain Showers
- 59
- 77
Chance Rain Showers
- 57
- 69
Slight Chance Rain Showers
- 54
- 68
Chance Rain Showers
- 52
- 68
Partly Sunny
Today 16 Sep McCook
Partly sunny this Morning, then mostly cloudy with a chance of Sprinkles this afternoon. Highs in the upper 60s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 16 Sep McCook
Mostly cloudy. A chance of Sprinkles in the evening. Lows in the upper 50s. Southeast Winds 5 to 10 Mph.
Gross Lake Temperature Statistics
September Temperature
Mitchell, Mitchell Municipal Airport (27.3 miles)
Lowest 13 September, 2026
48 °FAverage September
73.8 °FHighest 4 September, 2026
101.6 °F
Climate (2021–2026)
Mitchell, Mitchell Municipal Airport (27.3 miles)
Average Low 2021–2026
38 °FAverage 2021–2026
49.6 °FAverage High 2021–2026
61.5 °F