Black Lake Weather Forecast

    • 42
    • 60

    Rain

    • 41
    • 46

    Rain

    • 43
    • 54

    Chance Rain

    • 47
    • 61

    Mostly Sunny

    • 50
    • 62

    Partly Sunny

    • 46
    • 59

    Chance Rain

Today 6 Sep Northern Clearwater Mountains

Partly cloudy. Chance of rain Showers and a slight chance of Thunderstorms late in the afternoon. Chance of precipitation 30 percent. Highs in the 70s.

Tonight 6 Sep Northern Clearwater Mountains

Chance of Showers and Thunderstorms in the Evening, then rain likely after midnight. Chance of precipitation 90 percent. Lows in the upper 30s to mid 40s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Black Lake Temperature Statistics

September Temperature

Mullan Pass, Mullan Pass Vor (39.8 miles)

  • Lowest 3 September, 2026

    39.9 °F

  • Average September

    49.7 °F

  • Highest 1 September, 2026

    71.1 °F

Climate (2021–2026)

Mullan Pass, Mullan Pass Vor (39.8 miles)

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  • Average Low 2021–2026

    33.8 °F

  • Average 2021–2026

    39.7 °F

  • Average High 2021–2026

    46.1 °F
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