McCook Weather Forecast

    • 46
    • 82

    Decreasing Clouds

    • 50
    • 92

    Mostly Sunny

    • 31
    • 75

    Breezy

    • 29
    • 57

    Mostly Cloudy

    • 36
    • 67

    Partly Sunny

    • 45
    • 83

    Partly Sunny

Today 24 Mar Red Willow

Partly cloudy. Highs in the lower 80s. South Winds 10 to 15 Mph.

Tonight 24 Mar Red Willow

Partly cloudy in the Evening, then clearing. Lows in the upper 40s. Southeast Winds 5 to 10 Mph, becoming southwest after midnight.

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McCook Temperature Statistics

March Temperature

McCook, McCook Municipal Airport (1.9 miles)

  • Lowest 16 March, 2026

    2.6 °F

  • Average March

    49 °F

  • Highest 21 March, 2026

    98.7 °F

Climate (2021–Present)

McCook, McCook Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    53.9 °F

  • Average High 2021–2026

    68.5 °F
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