Blair Lake Weather Forecast

    • 9
    • 17

    Partly Sunny

    • 18
    • 31

    Mostly Cloudy

    • 28
    • 36

    Mostly Cloudy

    • 25
    • 39

    Slight Chance Rain

    • 28
    • 39

    Mostly Cloudy

    • 14
    • 34

    Slight Chance Snow

Today 21 Feb Mahnomen

Mostly sunny. Highs 15 to 20. Southwest Winds 10 to 20 Mph.

Tonight 21 Feb Mahnomen

Mostly cloudy. Lows 5 to 10. Southwest Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blair Lake Temperature Statistics

February Temperature

Fosston, Fosston Municipal Airport (11.8 miles)

  • Lowest 13 February, 2025

    -25.6 °F

  • Average February

    -2.3 °F

  • Highest 2 February, 2025

    28.4 °F

Climate (2020–Present)

Fosston, Fosston Municipal Airport (11.8 miles)

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  • Average Low 2020–2025

    29.9 °F

  • Average 2020–2025

    39.9 °F

  • Average High 2020–2025

    49.2 °F
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