McCook Weather Forecast
- 64
- 82
Mostly Cloudy
- 66
- 94
Slight Chance Thunderstorms
- 65
- 95
Chance Thunderstorms
- 66
- 94
Slight Chance Thunderstorms
- 68
- 99
Hot
- 67
- 101
Hot
- 66
- 98
Hot
Today 17 Jul Red Willow
Partly cloudy. Highs in the mid 70s. South Winds 5 to 10 Mph.
Tonight 17 Jul Red Willow
Partly cloudy. Lows in the mid 60s. Southeast Winds 10 to 15 Mph.
McCook Temperature Statistics
July Temperature
McCook, McCook Municipal Airport (1.9 miles)
Lowest 8 July, 2025
59.6 °FAverage July
78.7 °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