Red Willow Weather Forecast
- 63
- 78
Chance Rain Showers
- 61
- 69
Rain Showers
- 57
- 67
Rain Showers
- 45
- 60
Rain Showers Likely
- 49
- 63
Mostly Sunny
- 50
- 68
Mostly Sunny
- 49
- 64
Partly Sunny
Today 28 Sep Red Willow
Partly cloudy. Highs in the mid 60s.
Tonight 28 Sep Red Willow
Mostly cloudy. Chance of Showers and slight chance of Thunderstorms after midnight. Lows in the mid 60s. Southeast Winds 10 to 15 Mph. Chance of rain 50 percent.
Red Willow Temperature Statistics
September Temperature
McCook, McCook Municipal Airport (5 miles)
Lowest 16 September, 2026
55 °FAverage September
71.5 °FHighest 4 September, 2026
100 °F
Climate (2021–2026)
McCook, McCook Municipal Airport (5 miles)
Average Low 2021–2026
40.4 °FAverage 2021–2026
54.2 °FAverage High 2021–2026
68.7 °F