Mill Creek Weather Forecast

    • 32
    • 72

    Mostly Sunny

    • 28
    • 62

    Partly Sunny

    • 30
    • 63

    Chance Rain

    • 28
    • 62

    Chance Rain

    • 26
    • 56

    Chance Rain

    • 24
    • 59

    Slight Chance Rain

Today 18 Oct Sierra Nevada of Tehama-Butte-Plumas Counties Above 3000 ft

Sunny. Highs 64 to 74. Light Winds becoming south around 10 Mph in the afternoon. Gusts up to 20 Mph.

Tonight 18 Oct Sierra Nevada of Tehama-Butte-Plumas Counties Above 3000 ft

Clear. Lows 38 to 48. South Winds up to 10 Mph with Gusts to around 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mill Creek Temperature Statistics

October Temperature

Red Bluff, Red Bluff Municipal Airport (39.8 miles)

  • Lowest 13 October, 2026

    46.9 °F

  • Average October

    75.5 °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

    64.9 °F

  • Average High 2021–2026

    77.7 °F
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