Nowka Reservoir Weather Forecast

    • 39
    • 63

    Increasing Clouds

    • 39
    • 59

    Rain Showers Likely

    • 42
    • 60

    Rain Showers Likely

    • 40
    • 67

    Chance Thunderstorms

    • 44
    • 74

    Slight Chance Thunderstorms

    • 48
    • 83

    Mostly Sunny

    • 50
    • 87

    Mostly Sunny

Today 19 May Hitchcock

Mostly sunny. Highs in the lower 60s. North Winds 5 to 10 Mph.

Tonight 19 May Hitchcock

Increasing Clouds. Lows around 40. East Winds 5 to 10 Mph, becoming southeast after midnight.

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  • Temperature Real-Time

Nowka Reservoir Temperature Statistics

May Temperature

McCook, McCook Municipal Airport (18 miles)

  • Lowest 1 May, 2026

    33.7 °F

  • Average May

    61.4 °F

  • Highest 15 May, 2026

    93.9 °F

Climate (2021–Present)

McCook, McCook Municipal Airport (18 miles)

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  • Average Low 2021–2026

    40.2 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    68.7 °F
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