McCook Regional Airport Weather Forecast
- 45
- 68
Partly Sunny
- 49
- 74
Mostly Sunny
- 57
- 74
Mostly Cloudy
- 60
- 83
Partly Sunny
- 61
- 87
Mostly Sunny
- 63
- 88
Mostly Sunny
Today 5 Sep Red Willow
Mostly cloudy. Highs in the upper 60s. Northwest Winds up to 10 Mph.
Tonight 5 Sep Red Willow
Clear. Lows in the mid 40s. Southwest Winds 5 to 10 Mph.
McCook Regional Airport Temperature Statistics
September Temperature
McCook, McCook Municipal Airport (0 miles)
Lowest 3 September, 2025
55 °FAverage September
66.1 °FHighest 3 September, 2025
82 °F
Climate (2020–Present)
McCook, McCook Municipal Airport (0 miles)
Average Low 2020–2025
39.6 °FAverage 2020–2025
53.3 °FAverage High 2020–2025
67.6 °F