Square Lake Weather Forecast

    • 43
    • 57

    Partly Sunny

    • 45
    • 62

    Becoming Sunny

    • 47
    • 69

    Mostly Sunny

    • 45
    • 64

    Partly Sunny

    • 41
    • 51

    Chance Rain Showers

    • 41
    • 56

    Mostly Sunny

    • 43
    • 58

    Partly Sunny

Today 4 Jul Western Chelan County

Sunny. Highs in the lower 70s to lower 80s. Northwest wind 5 to 15 Mph with Gusts up to 30 Mph.

Tonight 4 Jul Western Chelan County

Partly cloudy. Lows in the lower 50s to lower 60s. Northwest wind 5 to 15 Mph in the Evening, becoming light and variable. Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Square Lake Temperature Statistics

July Temperature

Stampede Pass (27.3 miles)

  • Lowest 1 July, 2026

    39 °F
  • Average July

    46.8 °F
  • Highest 2 July, 2026

    60.1 °F

Climate (2021–2026)

Stampede Pass (27.3 miles)

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  • Average Low 2021–2026

    36.2 °F
  • Average 2021–2026

    41.6 °F
  • Average High 2021–2026

    48.3 °F
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