Twenty Mile Hill Weather Forecast

    • 22
    • 33

    Increasing Clouds

    • 11
    • 32

    Mostly Cloudy

    • 20
    • 35

    Partly Sunny

    • 14
    • 45

    Mostly Cloudy

    • 8
    • 29

    Partly Sunny

    • 9
    • 34

    Mostly Cloudy

Today 17 Jan Natrona County Lower Elevations

Mostly sunny and breezy. Highs in the mid 30s. West Winds 15 to 20 Mph. Gusts up to 45 Mph, decreasing to 35 Mph this afternoon.

Tonight 17 Jan Natrona County Lower Elevations

Mostly clear in the Evening, then becoming partly cloudy. Breezy with Lows in the mid 20s. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

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  • Temperature Real-Time

Twenty Mile Hill Temperature Statistics

January Temperature

Casper, Natrona County International Airport (16.8 miles)

  • Lowest 9 January, 2026

    16 °F

  • Average January

    38.1 °F

  • Highest 14 January, 2026

    57 °F

Climate (2021–Present)

Casper, Natrona County International Airport (16.8 miles)

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  • Average Low 2021–2026

    33.1 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    60.7 °F
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