Square Lake Weather Forecast

    • 29
    • 46

    Increasing Clouds

    • 32
    • 53

    Partly Sunny

    • 35
    • 57

    Mostly Sunny

    • 38
    • 62

    Mostly Sunny

    • 39
    • 64

    Mostly Sunny

    • 40
    • 65

    Mostly Sunny

Today 17 May East Slopes of the Oregon Cascades

Partly cloudy in the morning then clearing. Highs in the mid 40s to mid 50s, except in the 50s Valleys.

Tonight 17 May East Slopes of the Oregon Cascades

Mostly clear. Lows in the mid 20s to mid 30s. Gusts up to 25 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Square Lake Temperature Statistics

May Temperature

Redmond Roberts Field (35.4 miles)

  • Lowest 14 May, 2026

    26.1 °F

  • Average May

    58.1 °F

  • Highest 12 May, 2026

    87.7 °F

Climate (2021–Present)

Redmond Roberts Field (35.4 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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