Fish Lake Weather Forecast

    • 20
    • 35

    Increasing Clouds

    • 24
    • 37

    Partly Sunny

    • 20
    • 36

    Partly Sunny

    • 24
    • 36

    Mostly Cloudy

    • 26
    • 36

    Mostly Cloudy

    • 25
    • 36

    Snow Likely

Today 12 Feb Mahnomen

Patchy fog this morning. Sunny. Highs in the mid 30s. South Winds 5 to 15 Mph.

Tonight 12 Feb Mahnomen

Partly cloudy. Lows 15 to 20. Southwest Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fish Lake Temperature Statistics

February Temperature

Mahnomen County Airport (3.7 miles)

  • Lowest 3 February, 2026

    -15.3 °F

  • Average February

    18 °F

  • Highest 9 February, 2026

    36.7 °F

Climate (2021–Present)

Mahnomen County Airport (3.7 miles)

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  • Average Low 2021–2026

    32.2 °F

  • Average 2021–2026

    41.9 °F

  • Average High 2021–2026

    51.3 °F
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