Yreka Weather Forecast

    • 57
    • 93

    Patchy Smoke

    • 56
    • 91

    Sunny

    • 57
    • 88

    Mostly Sunny

    • 56
    • 89

    Mostly Sunny

    • 57
    • 89

    Partly Sunny

    • 58
    • 89

    Partly Sunny

    • 57
    • 87

    Mostly Cloudy

Today 11 Aug Central Siskiyou County

Sunny. Patchy smoke in the late morning and afternoon. Highs in the mid 80s to mid 90s. North Winds 10 to 15 Mph.

Tonight 11 Aug Central Siskiyou County

Clear. Lows in the mid 50s to lower 60s. North Winds 10 to 15 Mph decreasing to around 5 Mph well after midnight.

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Yreka Temperature Statistics

August Temperature

Montague Siskiyou County Airport (8.7 miles)

  • Lowest 3 August, 2026

    51.7 °F

  • Average August

    77.9 °F

  • Highest 7 August, 2026

    104.6 °F

Climate (2021–2026)

Montague Siskiyou County Airport (8.7 miles)

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  • Average Low 2021–2026

    39.4 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    69.1 °F
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