Greenhorn Park Weather Forecast

    • 33
    • 49

    Sunny

    • 34
    • 51

    Mostly Sunny

    • 35
    • 53

    Partly Sunny

    • 30
    • 48

    Partly Sunny

    • 37
    • 47

    Mostly Cloudy

    • 39
    • 50

    Mostly Cloudy

Today 21 Nov Central Siskiyou County

Sunny. Highs in the mid 40s to mid 50s. North Winds around 5 Mph shifting to the southwest late in the afternoon.

Tonight 21 Nov Central Siskiyou County

Clear. Lows in the lower to mid 30s. South Winds around 5 Mph shifting to the east late in the evening and overnight.

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Greenhorn Park Temperature Statistics

November Temperature

Montague Siskiyou County Airport (10.6 miles)

  • Lowest 3 November, 2025

    30.9 °F

  • Average November

    48.1 °F

  • Highest 1 November, 2025

    68 °F

Climate (2020–Present)

Montague Siskiyou County Airport (10.6 miles)

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  • Average Low 2020–2025

    39.6 °F

  • Average 2020–2025

    54.1 °F

  • Average High 2020–2025

    68.9 °F
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