Sisters Weather Forecast

    • 35
    • 63

    Slight Chance Thunderstorms

    • 42
    • 67

    Increasing Clouds

    • 36
    • 66

    Mostly Sunny

    • 42
    • 72

    Mostly Sunny

    • 47
    • 78

    Partly Sunny

    • 45
    • 75

    Chance Rain Showers

    • 39
    • 61

    Chance Rain Showers

Today 21 May East Slopes of the Oregon Cascades

Sunny in the Morning, then mostly cloudy with a 20 percent chance of rain Showers in the afternoon. Highs in the 50s, except in the upper 50s to lower 60s Valleys.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sisters Temperature Statistics

May Temperature

Redmond Roberts Field (19.9 miles)

  • Lowest 10 May, 2022

    24.1 °F
  • Average May

    50.2 °F
  • Highest 4 May, 2022

    84 °F

Climate (2010–Present)

Redmond Roberts Field (19.9 miles)

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  • Average Low 2010–Present

    35.3 °F
  • Average 2010–Present

    49.9 °F
  • Average High 2010–Present

    63.7 °F
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