Poison Lake Weather Forecast

    • 3
    • 12

    Mostly Sunny

    • 14
    • 24

    Partly Sunny

    • 19
    • 28

    Partly Sunny

    • 20
    • 29

    Mostly Cloudy

    • 19
    • 31

    Mostly Cloudy

    • 18
    • 32

    Mostly Sunny

Today 9 Jan Wind River Mountains East

Mostly sunny and Blustery, cold with Highs 9 to 23 above. Northwest Winds 15 to 25 Mph with Gusts up to 40 Mph. Lowest wind chill Readings wind chill Readings as low as 28 below this morning.

Tonight 9 Jan Wind River Mountains East

Mostly clear and Blustery, cold with Lows 2 to 14 above. West Winds 20 to 25 Mph with Gusts up to 45 Mph.

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Poison Lake Temperature Statistics

January Temperature

South Pass (18.6 miles)

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  • Average January

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Climate (2021–Present)

South Pass (18.6 miles)

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  • Average Low 2021–2024

    29.2 °F
  • Average 2021–2024

    36.7 °F
  • Average High 2021–2024

    44.1 °F
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