McCook Weather Forecast
- 69
- 99
Slight Chance Thunderstorms
- 64
- 96
Chance Thunderstorms
- 64
- 87
Chance Thunderstorms
- 66
- 92
Partly Sunny
- 68
- 101
Hot
- 69
- 103
Hot
- 69
- 103
Hot
Today 22 Jul Red Willow
Mostly sunny. Near steady temperature in the lower 90s. South Winds around 20 Mph.
Tonight 22 Jul Red Willow
Mostly sunny Early, then mostly clear with slight chance of Thunderstorms this evening. Partly cloudy after midnight. Humid with Lows in the upper 60s. South Winds 10 to 20 Mph. Chance of precipitation 20 percent.
McCook Temperature Statistics
July Temperature
McCook, McCook Municipal Airport (1.9 miles)
Lowest 1 July, 2025
59.6 °FAverage July
78.2 °FHighest 9 July, 2025
101.6 °F
Climate (2020–Present)
McCook, McCook Municipal Airport (1.9 miles)
Average Low 2020–2025
39.6 °FAverage 2020–2025
53.2 °FAverage High 2020–2025
67.6 °F