Sisters Weather Forecast

    • 30
    • 50

    Rain

    • 21
    • 42

    Chance Snow

    • 25
    • 48

    Partly Sunny

    • 27
    • 51

    Partly Sunny

    • 27
    • 49

    Chance Rain/Snow

    • 25
    • 47

    Mostly Sunny

Today 24 Feb East Slopes of the Oregon Cascades

Rain and high mountain snow in the Morning, then rain in the afternoon. High mountain snow may be heavy at Times in the morning. Little or no high mountain snow accumulation. Highs in the 40s. Gusts up to 20 Mph increasing to 30 Mph in the afternoon. Chance of precipitation near 100 percent.

Tonight 24 Feb East Slopes of the Oregon Cascades

Rain and high mountain snow in the Evening, then rain and high mountain snow likely overnight. High mountain snow accumulation up to 2 Inches. Snow level 4000 feet overnight. Lows in the mid to upper 20s. Chance of precipitation near 100 percent.

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Sisters Temperature Statistics

February Temperature

Redmond Roberts Field (19.9 miles)

  • Lowest 20 February, 2026

    12.9 °F

  • Average February

    37.1 °F

  • Highest 4 February, 2026

    70.6 °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

    65.6 °F
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