Simonson Lake Weather Forecast

    • 30
    • 45

    Increasing Clouds

    • 32
    • 45

    Mostly Cloudy

    • 29
    • 41

    Slight Chance Rain/Snow

    • 32
    • 40

    Mostly Cloudy

    • 35
    • 50

    Partly Sunny

    • 30
    • 46

    Partly Sunny

Today 29 Oct Mahnomen

Sunny. Highs in the mid 40s. North Winds up to 10 Mph.

Tonight 29 Oct Mahnomen

Mostly cloudy. Lows 30 to 35. Light and variable Winds becoming south around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Simonson Lake Temperature Statistics

October Temperature

Fosston, Fosston Municipal Airport (9.9 miles)

  • Lowest 7 October, 2025

    28.4 °F

  • Average October

    50.6 °F

  • Highest 3 October, 2025

    87.8 °F

Climate (2020–Present)

Fosston, Fosston Municipal Airport (9.9 miles)

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  • Average Low 2020–2025

    30.5 °F

  • Average 2020–2025

    40.4 °F

  • Average High 2020–2025

    49.8 °F
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