Lost River Weather Forecast

    • 46
    • 80

    Increasing Clouds

    • 42
    • 76

    Breezy

    • 32
    • 62

    Breezy

    • 39
    • 67

    Mostly Cloudy

    • 35
    • 63

    Chance Rain

    • 32
    • 61

    Chance Rain

    • 34
    • 61

    Chance Rain

Today 5 Jun Lost River Valleys

Sunny, breezy. Highs 74 to 84. Light and variable Winds. Becoming southwest 15 to 25 Mph in the afternoon.

Tonight 5 Jun Lost River Valleys

Increasing Clouds. Lows 46 to 55. Southwest Winds 10 to 15 Mph. Shifting to south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lost River Temperature Statistics

June Temperature

Hailey, Friedman Memorial Airport (40.4 miles)

  • Lowest 1 June, 2026

    39.2 °F

  • Average June

    64.4 °F

  • Highest 3 June, 2026

    78.8 °F

Climate (2021–Present)

Hailey, Friedman Memorial Airport (40.4 miles)

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  • Average Low 2021–2026

    34.8 °F

  • Average 2021–2026

    43.2 °F

  • Average High 2021–2026

    56.7 °F
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