Union Peak Weather Forecast

    • 44
    • 65

    Mostly Sunny

    • 39
    • 58

    Partly Sunny

    • 48
    • 66

    Partly Sunny

    • 45
    • 67

    Partly Sunny

    • 41
    • 58

    Mostly Sunny

Today 9 May South Central Oregon Cascades

Sunny this morning then becoming partly cloudy. Highs in the mid 60s to mid 70s. Southeast Winds around 5 Mph shifting to the southwest this afternoon.

Tonight 9 May South Central Oregon Cascades

Partly cloudy. Lows in the lower to mid 40s. Northwest Winds 5 to 10 Mph shifting to the southeast after Midnight, then becoming light well after midnight.

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Union Peak Temperature Statistics

May Temperature

Rogue Valley International Airport (45.4 miles)

  • Lowest 6 May, 2026

    47.6 °F

  • Average May

    66.9 °F

  • Highest 3 May, 2026

    85.6 °F

Climate (2021–Present)

Rogue Valley International Airport (45.4 miles)

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  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    57.1 °F

  • Average High 2021–2026

    70.1 °F
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