Fish Lake Weather Forecast

    • 40
    • 56

    Rain Likely

    • 39
    • 57

    Chance Rain

    • 36
    • 53

    Rain Likely

    • 33
    • 46

    Rain/Snow

    • 25
    • 43

    Snow

    • 26
    • 43

    Chance Snow

Today 11 Apr Kootenai/Cabinet Region

A chance of rain in the Morning, then rain likely in the afternoon. Chance of rain 70 percent. Highs in the upper 50s to mid 60s.

Tonight 11 Apr Kootenai/Cabinet Region

Mostly cloudy with a 50 percent chance of rain. Patchy fog after midnight. Lows in the upper 30s to mid 40s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fish Lake Temperature Statistics

April Temperature

Kalispell, Glacier Park International Airport (32.9 miles)

  • Lowest 4 April, 2026

    22.6 °F

  • Average April

    44 °F

  • Highest 6 April, 2026

    67.6 °F

Climate (2021–Present)

Kalispell, Glacier Park International Airport (32.9 miles)

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  • Average Low 2021–2026

    33.4 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    57.1 °F
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