Fish Lake Weather Forecast

    • 61
    • 92

    Slight Chance Thunderstorms

    • 59
    • 90

    Patchy Smoke

    • 57
    • 90

    Sunny

    • 54
    • 81

    Mostly Sunny

    • 55
    • 83

    Mostly Sunny

    • 55
    • 84

    Mostly Sunny

Today 23 Jul Kootenai/Cabinet Region

Partly cloudy. Patchy smoke through the day. A 20 percent chance of Showers and Thunderstorms in the afternoon. Hot. Highs 94 to 101.

Tonight 23 Jul Kootenai/Cabinet Region

Mostly clear. Patchy smoke. Lows in the upper 50s to mid 60s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fish Lake Temperature Statistics

July Temperature

Kalispell, Glacier Park International Airport (32.9 miles)

  • Lowest 5 July, 2026

    40.6 °F

  • Average July

    67.7 °F

  • Highest 16 July, 2026

    92.6 °F

Climate (2021–2026)

Kalispell, Glacier Park International Airport (32.9 miles)

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  • Average Low 2021–2026

    33.4 °F

  • Average 2021–2026

    45.4 °F

  • Average High 2021–2026

    57 °F
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