Merriam Lake Weather Forecast

    • 36
    • 57

    Breezy

    • 26
    • 41

    Windy

    • 33
    • 47

    Breezy

    • 28
    • 42

    Snow Showers Likely

    • 24
    • 40

    Snow Showers Likely

    • 26
    • 40

    Chance Snow Showers

Today 6 Jun Lost River Range

Partly sunny. Windy. Highs 68 to 78. Southwest Winds around 30 Mph in the afternoon.

Tonight 6 Jun Lost River Range

Decreasing Clouds. Breezy, Colder. Lows 42 to 52.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Merriam Lake Temperature Statistics

June Temperature

Hailey, Friedman Memorial Airport (50.3 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 (50.3 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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