Horse Creek Weather Forecast

    • 53
    • 91

    Slight Chance Thunderstorms

    • 55
    • 89

    Slight Chance Thunderstorms

    • 50
    • 88

    Chance Thunderstorms

    • 50
    • 87

    Sunny

    • 53
    • 93

    Sunny

    • 53
    • 90

    Chance Rain Showers

Today 18 Sep Western Siskiyou County

Sunny then becoming partly cloudy in the late morning and early afternoon then becoming mostly cloudy. Highs in the mid 70s to mid 80s. Northeast Winds around 5 Mph shifting to the north late this afternoon.

Tonight 18 Sep Western Siskiyou County

Mostly cloudy with a 20 percent chance of Thunderstorms. Lows in the mid 50s to lower 60s. Northwest Winds around 5 Mph shifting to the east late in the evening and overnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Horse Creek Temperature Statistics

September Temperature

Montague Siskiyou County Airport (27.3 miles)

  • Lowest 16 September, 2025

    42.1 °F

  • Average September

    68.1 °F

  • Highest 1 September, 2025

    95 °F

Climate (2020–Present)

Montague Siskiyou County Airport (27.3 miles)

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  • Average Low 2020–2025

    39.6 °F

  • Average 2020–2025

    54.2 °F

  • Average High 2020–2025

    69 °F
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