Bellevue Weather Forecast

    • 41
    • 69

    Becoming Sunny

    • 42
    • 69

    Mostly Sunny

    • 46
    • 74

    Mostly Sunny

    • 51
    • 80

    Partly Sunny

    • 47
    • 77

    Mostly Sunny

    • 51
    • 79

    Mostly Sunny

Today 31 May Wood River Foothills

Sunny. Highs 60 to 70. West Winds 10 to 20 Mph.

Tonight 31 May Wood River Foothills

Mostly clear. Lows 36 to 44. West Winds 10 to 15 Mph. Shifting to northeast after midnight.

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Bellevue Temperature Statistics

May Temperature

Hailey, Friedman Memorial Airport (3.1 miles)

  • Lowest 6 May, 2026

    32 °F

  • Average May

    61.7 °F

  • Highest 12 May, 2026

    84.2 °F

Climate (2021–Present)

Hailey, Friedman Memorial Airport (3.1 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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