Mill Creek Weather Forecast

    • 21
    • 52

    Becoming Sunny

    • 26
    • 59

    Mostly Sunny

    • 21
    • 57

    Partly Sunny

    • 27
    • 53

    Partly Sunny

    • 25
    • 49

    Slight Chance Snow

    • 24
    • 53

    Mostly Sunny

Today 27 Oct Sierra Nevada of Tehama-Butte-Plumas Counties Above 3000 ft

Widespread frost in the morning. Mostly sunny. Highs 46 to 56. Southwest Winds up to 10 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 27 Oct Sierra Nevada of Tehama-Butte-Plumas Counties Above 3000 ft

Clear. Areas of frost in the evening. Widespread frost after midnight. Lows 25 to 35. Light Winds becoming northeast up to 10 Mph after midnight.

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Mill Creek Temperature Statistics

October Temperature

Red Bluff, Red Bluff Municipal Airport (39.8 miles)

  • Lowest 20 October, 2026

    45.6 °F

  • Average October

    70.9 °F

  • Highest 5 October, 2026

    101.6 °F

Climate (2021–2026)

Red Bluff, Red Bluff Municipal Airport (39.8 miles)

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  • Average Low 2021–2026

    52.7 °F

  • Average 2021–2026

    65 °F

  • Average High 2021–2026

    77.8 °F
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