Larch Lakes Weather Forecast

    • 35
    • 51

    Increasing Clouds

    • 36
    • 49

    Mostly Cloudy

    • 36
    • 49

    Rain Showers

    • 31
    • 40

    Rain/Snow Likely

    • 30
    • 40

    Mostly Cloudy

    • 31
    • 43

    Mostly Cloudy

Today 22 Sep Western Chelan County

Sunny. Highs in the mid 60s to mid 70s. Northwest wind 5 to 15 Mph in the afternoon. Gusts up to 30 Mph.

Tonight 22 Sep Western Chelan County

Mostly cloudy. Lows in the lower to mid 40s. Northwest wind 5 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Larch Lakes Temperature Statistics

September Temperature

Wenatchee - Pangborn Memorial Airport (52.2 miles)

  • Lowest 14 September, 2026

    47.6 °F

  • Average September

    64.3 °F

  • Highest 1 September, 2026

    84.7 °F

Climate (2021–2026)

Wenatchee - Pangborn Memorial Airport (52.2 miles)

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  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    61.8 °F
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