Tradedollar Lake Weather Forecast

    • 53
    • 58

    Mostly Sunny

    • 56
    • 69

    Sunny

    • 51
    • 65

    Mostly Sunny

    • 52
    • 63

    Partly Sunny

    • 49
    • 63

    Partly Sunny

    • 51
    • 57

    Chance Rain

    • 50
    • 53

    Chance Rain Showers

Today 15 Sep South Washington Cascades

Sunny. Free air freezing level 12000 Feet, increasing to free air freezing level 14000 feet this afternoon. Winds light.

Tonight 15 Sep South Washington Cascades

Mostly clear. Free air freezing level 15000 feet. East wind 15 to 20 Mph. Gusts up to 35 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tradedollar Lake Temperature Statistics

September Temperature

Southwest Washington Regional Airport (35.4 miles)

  • Lowest 8 September, 2025

    52 °F

  • Average September

    65.8 °F

  • Highest 2 September, 2025

    88 °F

Climate (2020–Present)

Southwest Washington Regional Airport (35.4 miles)

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  • Average Low 2020–2025

    45.1 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    62.3 °F
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