Thorn Creek Reservoir Weather Forecast

    • 20
    • 37

    Partly Sunny

    • 18
    • 38

    Partly Sunny

    • 20
    • 38

    Partly Sunny

    • 20
    • 36

    Mostly Cloudy

    • 18
    • 35

    Mostly Sunny

    • 21
    • 35

    Mostly Sunny

    • 25
    • 38

    Partly Sunny

Today 19 Jan Shoshone/Lava Beds

Partly sunny in the morning then clearing. Patchy dense freezing fog through the day. Highs 34 to 41. Light and variable Winds. Becoming southwest up to 10 Mph in the afternoon.

Tonight 19 Jan Shoshone/Lava Beds

Mostly cloudy. Patchy freezing fog through the night. Lows 17 to 24. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thorn Creek Reservoir Temperature Statistics

January Temperature

Hailey, Friedman Memorial Airport (25.5 miles)

  • Lowest 9 January, 2026

    14 °F

  • Average January

    30.2 °F

  • Highest 13 January, 2026

    51.8 °F

Climate (2021–Present)

Hailey, Friedman Memorial Airport (25.5 miles)

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  • Average Low 2021–2026

    34.4 °F

  • Average 2021–2026

    42.6 °F

  • Average High 2021–2026

    56.2 °F
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