Sisters Weather Forecast

    • 51
    • 83

    Mostly Sunny

    • 54
    • 91

    Mostly Sunny

    • 47
    • 87

    Sunny

    • 49
    • 86

    Sunny

    • 52
    • 89

    Mostly Sunny

    • 50
    • 86

    Mostly Sunny

Today 14 Jun East Slopes of the Oregon Cascades

Sunny. Highs in the 70s, except in the lower to mid 80s Valleys.

Tonight 14 Jun East Slopes of the Oregon Cascades

Clear. Lows in the mid 40s to mid 50s.

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Sisters Temperature Statistics

June Temperature

Redmond Roberts Field (19.9 miles)

  • Lowest 7 June, 2026

    29.6 °F

  • Average June

    56.9 °F

  • Highest 2 June, 2026

    83.6 °F

Climate (2021–Present)

Redmond Roberts Field (19.9 miles)

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  • Average Low 2021–2026

    35.8 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    65.8 °F
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