Fish Lake Weather Forecast

    • 39
    • 60

    Partly Sunny

    • 41
    • 58

    Rain Likely

    • 40
    • 50

    Rain Likely

    • 34
    • 52

    Mostly Cloudy

    • 34
    • 51

    Mostly Cloudy

    • 34
    • 50

    Mostly Cloudy

Today 26 Oct Chisago

Mostly sunny. Highs in the lower 60s. Southeast Winds 5 to 15 Mph.

Tonight 26 Oct Chisago

Mostly clear. Lows in the upper 30s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fish Lake Temperature Statistics

October Temperature

Rush City Regional Airport (8.7 miles)

  • Lowest 24 October, 2025

    23 °F

  • Average October

    53.4 °F

  • Highest 4 October, 2025

    88 °F

Climate (2020–Present)

Rush City Regional Airport (8.7 miles)

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  • Average Low 2020–2025

    35.8 °F

  • Average 2020–2025

    45.6 °F

  • Average High 2020–2025

    55 °F
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