Lost Lake Weather Forecast

    • -14
    • 15

    Slight Chance Snow

    • -27
    • -4

    Cold

    • -30
    • -12

    Cold

    • -20
    • -3

    Cold

    • -20
    • -2

    Cold

    • -5
    • 8

    Partly Sunny

    • -8
    • 11

    Mostly Cloudy

Today 21 Jan South Beltrami

Cloudy with a 20 percent chance of light snow. Highs 10 to 15. Temperature falling through late afternoon. Northwest Winds around 15 Mph.

Tonight 21 Jan South Beltrami

Mostly cloudy with a 20 percent chance of light snow. Lows 15 to 20 below. Northwest Winds 5 to 15 Mph. Gusts up to 25 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lost Lake Temperature Statistics

January Temperature

Bemidji (16.2 miles)

  • Lowest 19 January, 2026

    -19.1 °F

  • Average January

    13.2 °F

  • Highest 12 January, 2026

    43.2 °F

Climate (2021–Present)

Bemidji (16.2 miles)

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  • Average Low 2021–2026

    30.4 °F

  • Average 2021–2026

    41.2 °F

  • Average High 2021–2026

    51 °F
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