Red Willow Weather Forecast
- 62
- 92
Slight Chance Thunderstorms
- 60
- 77
Increasing Clouds
- 62
- 83
Chance Rain Showers
- 59
- 92
Rain Showers
- 54
- 70
Chance Rain Showers
- 56
- 75
Chance Thunderstorms
- 60
- 72
Chance Rain Showers
Today 11 Sep Red Willow
Partly cloudy. Near steady temperature in the lower 90s. Southwest Winds 10 to 15 Mph.
Tonight 11 Sep Red Willow
Mostly clear this Evening, then partly cloudy with slight chance of Thunderstorms after midnight. Lows in the lower 60s. South Winds 5 to 10 Mph, becoming north 5 to 15 Mph after midnight. Chance of precipitation 20 percent.
Red Willow Temperature Statistics
September Temperature
McCook, McCook Municipal Airport (5 miles)
Lowest 9 September, 2026
64 °FAverage September
78.9 °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
68.8 °F