Alcova Weather Forecast

    • 43
    • 67

    Rain Showers

    • 36
    • 49

    Rain Showers

    • 35
    • 56

    Chance Rain Showers

    • 39
    • 55

    Mostly Sunny

    • 40
    • 67

    Chance Rain Showers

    • 30
    • 59

    Chance Rain/Snow

Today 15 Oct Green Mountains and Rattlesnake Range

Partly cloudy with scattered Showers with isolated Thunderstorms. Breezy with Highs in the upper 50s. South Winds 20 to 25 Mph with Gusts up to 35 Mph. Chance of rain 30 percent.

Tonight 15 Oct Green Mountains and Rattlesnake Range

Partly cloudy in the Evening, then becoming mostly cloudy. Scattered Thunderstorms in the evening. Scattered rain Showers. Lows in the mid 30s. Southwest Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening. Chance of rain 30 percent.

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Alcova Temperature Statistics

October Temperature

Casper, Natrona County International Airport (26.7 miles)

  • Lowest 13 October, 2025

    24.1 °F

  • Average October

    53.4 °F

  • Highest 3 October, 2025

    82.9 °F

Climate (2020–Present)

Casper, Natrona County International Airport (26.7 miles)

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  • Average Low 2020–2025

    32.7 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    60.2 °F
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