Leech Lake Mountain Weather Forecast

    • 58
    • 71

    Sunny

    • 60
    • 74

    Sunny

    • 62
    • 74

    Mostly Sunny

    • 60
    • 70

    Partly Sunny

    • 58
    • 63

    Chance Rain

    • 55
    • 64

    Chance Rain

Today 15 Sep Northeastern Mendocino Interior

Sunny. Highs 80 to 95.

Tonight 15 Sep Northeastern Mendocino Interior

Clear. Lows 54 to 64.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Leech Lake Mountain Temperature Statistics

September Temperature

Red Bluff, Red Bluff Municipal Airport (46.6 miles)

  • Lowest 7 September, 2025

    57.9 °F
  • Average September

    75.7 °F
  • Highest 1 September, 2025

    102 °F

Climate (2020–Present)

Red Bluff, Red Bluff Municipal Airport (46.6 miles)

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  • Average Low 2020–2025

    52.7 °F
  • Average 2020–2025

    65.1 °F
  • Average High 2020–2025

    78.1 °F
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