Terrapin Lake Weather Forecast

    • 41
    • 65

    Mostly Sunny

    • 53
    • 66

    Mostly Sunny

    • 51
    • 75

    Mostly Sunny

    • 48
    • 68

    Partly Sunny

    • 47
    • 66

    Partly Sunny

    • 51
    • 65

    Partly Sunny

Today 4 Oct Washington

Sunny. Highs in the mid 60s. Northwest Winds 5 to 15 Mph.

Tonight 4 Oct Washington

Clear. Lows in the lower 40s. Northwest Winds up to 10 Mph.

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  • Temperature Real-Time

Terrapin Lake Temperature Statistics

October Temperature

L O Simenstad Municipal Airport (10.6 miles)

  • Lowest 2 October, 2026

    35.6 °F

  • Average October

    54.3 °F

  • Highest 1 October, 2026

    66.9 °F

Climate (2021–2026)

L O Simenstad Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    37.3 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    57 °F
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