Rainbow Lake Weather Forecast

    • 10
    • 19

    Blowing Snow

    • -1
    • 21

    Partly Sunny

    • 7
    • 18

    Partly Sunny

    • 9
    • 26

    Partly Sunny

    • 10
    • 24

    Partly Sunny

    • 18
    • 27

    Mostly Cloudy

Today 18 Jan Kootenai/Cabinet Region

Partly cloudy. Highs 18 to 25.

Tonight 18 Jan Kootenai/Cabinet Region

Partly cloudy in the evening then becoming mostly cloudy. Lows 7 to 14.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rainbow Lake Temperature Statistics

January Temperature

Mullan Pass, Mullan Pass Vor (42.3 miles)

  • Lowest 1 January, 2025

    18.8 °F
  • Average January

    25 °F
  • Highest 15 January, 2025

    34 °F

Climate (2020–Present)

Mullan Pass, Mullan Pass Vor (42.3 miles)

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  • Average Low 2020–2025

    33.4 °F
  • Average 2020–2025

    39.2 °F
  • Average High 2020–2025

    45.6 °F
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