Yreka Weather Forecast

    • 38
    • 53

    Decreasing Clouds

    • 40
    • 55

    Partly Sunny

    • 41
    • 56

    Partly Sunny

    • 40
    • 58

    Partly Sunny

    • 40
    • 59

    Mostly Sunny

    • 34
    • 58

    Mostly Sunny

Today 7 Dec Central Siskiyou County

Mostly cloudy until early afternoon then clearing. Highs in the lower to mid 50s. South Winds around 5 Mph shifting to the west this afternoon.

Tonight 7 Dec Central Siskiyou County

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 30s to lower 40s. Southwest Winds around 5 Mph.

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  • Temperature Real-Time

Yreka Temperature Statistics

December Temperature

Montague Siskiyou County Airport (8.7 miles)

  • Lowest 1 December, 2025

    21.9 °F

  • Average December

    35.6 °F

  • Highest 5 December, 2025

    53.1 °F

Climate (2020–Present)

Montague Siskiyou County Airport (8.7 miles)

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  • Average Low 2020–2025

    39.7 °F

  • Average 2020–2025

    54.1 °F

  • Average High 2020–2025

    68.9 °F
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