Red Willow Weather Forecast
- 60
- 76
Chance Rain Showers
- 60
- 68
Rain Showers
- 60
- 74
Chance Rain Showers
- 60
- 82
Mostly Sunny
- 62
- 83
Partly Sunny
- 60
- 80
Rain Showers Likely
Today 23 Sep Red Willow
Mostly cloudy and breezy. Highs in the mid 70s. South Winds 15 to 25 Mph with Gusts to 40 Mph.
Tonight 23 Sep Red Willow
Mostly cloudy with slight chance of Thunderstorms. Chance of Showers after midnight. Lows in the lower 60s. South Winds 10 to 20 Mph. Gusts up to 35 Mph in the evening. Chance of rain 50 percent.
Red Willow Temperature Statistics
September Temperature
McCook, McCook Municipal Airport (5 miles)
Lowest 16 September, 2026
55 °FAverage September
73.4 °FHighest 4 September, 2026
100 °F
Climate (2021–2026)
McCook, McCook Municipal Airport (5 miles)
Average Low 2021–2026
40.3 °FAverage 2021–2026
54.2 °FAverage High 2021–2026
68.7 °F