Petersen Reservoir Weather Forecast

    • 27
    • 54

    Mostly Sunny

    • 30
    • 57

    Partly Sunny

    • 30
    • 55

    Partly Sunny

    • 23
    • 41

    Partly Sunny

    • 35
    • 55

    Partly Sunny

    • 24
    • 54

    Partly Sunny

Today 15 Dec Kearney

Sunny. Highs in the mid 50s. Northwest Winds around 10 Mph late in the morning then becoming light.

Tonight 15 Dec Kearney

Clear. Lows in the mid 20s. Light Winds then becoming west around 10 Mph after midnight.

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Petersen Reservoir Temperature Statistics

December Temperature

Hastings, Hastings Municipal Airport (19.9 miles)

  • Lowest 13 December, 2025

    3 °F

  • Average December

    30.1 °F

  • Highest 9 December, 2025

    62.1 °F

Climate (2020–Present)

Hastings, Hastings Municipal Airport (19.9 miles)

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  • Average Low 2020–2025

    41.9 °F

  • Average 2020–2025

    53.1 °F

  • Average High 2020–2025

    64.7 °F
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