Etna City Park Weather Forecast

    • 60
    • 94

    Sunny

    • 57
    • 93

    Slight Chance Thunderstorms

    • 55
    • 91

    Slight Chance Thunderstorms

    • 54
    • 88

    Partly Sunny

    • 49
    • 77

    Partly Sunny

    • 43
    • 75

    Sunny

Today 22 Jun Western Siskiyou County

Sunny. Highs in the lower 80s to lower 90s. Northeast Winds around 5 Mph shifting to the west this afternoon.

Tonight 22 Jun Western Siskiyou County

Clear. Lows in the lower to mid 60s. Northwest Winds 5 to 10 Mph shifting to the east after midnight.

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Etna City Park Temperature Statistics

June Temperature

Montague Siskiyou County Airport (31.1 miles)

  • Lowest 1 June, 2026

    38.6 °F

  • Average June

    67.4 °F

  • Highest 15 June, 2026

    98.7 °F

Climate (2021–2026)

Montague Siskiyou County Airport (31.1 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    54.2 °F

  • Average High 2021–2026

    69.2 °F
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