Sisters Weather Forecast

    • 40
    • 57

    Rain Showers Likely

    • 41
    • 62

    Chance Rain Showers

    • 42
    • 67

    Slight Chance Thunderstorms

    • 37
    • 62

    Chance Rain Showers

    • 39
    • 61

    Chance Rain Showers

    • 42
    • 66

    Chance Rain Showers

    • 42
    • 68

    Slight Chance Rain Showers

Today 21 May East Slopes of the Oregon Cascades

Mostly cloudy. A slight chance of Thunderstorms early in the evening. Numerous Showers in the Evening, then scattered Showers overnight. Lows 35 to 40. Northwest wind 5 to 10 Mph. Chance of precipitation 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sisters Temperature Statistics

May Temperature

Redmond Roberts Field (19.9 miles)

  • Lowest 1 May, 2019

    24.1 °F

  • Average May

    56.4 °F

  • Highest 11 May, 2019

    84.9 °F

Climate (2010–Present)

Redmond Roberts Field (19.9 miles)

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  • Average Low 2010–Present

    34.2 °F

  • Average 2010–Present

    48.8 °F

  • Average High 2010–Present

    62 °F
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