Thorn Creek Reservoir Weather Forecast

    • 43
    • 70

    Partly Sunny

    • 36
    • 72

    Rain/Snow

    • 32
    • 44

    Rain/Snow

    • 28
    • 50

    Chance Rain/Snow

    • 28
    • 48

    Chance Snow Showers

    • 29
    • 49

    Partly Sunny

    • 30
    • 53

    Partly Sunny

Today 20 Apr Shoshone/Lava Beds

Sunny. Highs 72 to 79. East Winds 10 to 15 Mph. Shifting to south in the afternoon.

Tonight 20 Apr Shoshone/Lava Beds

Partly cloudy. Lows 39 to 47. Southeast Winds 10 to 15 Mph. Shifting to east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thorn Creek Reservoir Temperature Statistics

April Temperature

Hailey, Friedman Memorial Airport (25.5 miles)

  • Lowest 17 April, 2026

    21.2 °F

  • Average April

    46.6 °F

  • Highest 6 April, 2026

    71.6 °F

Climate (2021–Present)

Hailey, Friedman Memorial Airport (25.5 miles)

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  • Average Low 2021–2026

    34.7 °F

  • Average 2021–2026

    43 °F

  • Average High 2021–2026

    56.6 °F
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