Fosston Weather Forecast

    • 59
    • 78

    Chance Rain Showers

    • 44
    • 71

    Chance Thunderstorms

    • 36
    • 56

    Mostly Cloudy

    • 42
    • 59

    Slight Chance Thunderstorms

    • 39
    • 58

    Partly Sunny

    • 41
    • 62

    Partly Sunny

Today 1 Sep East Polk

Mostly sunny. Highs 75 to 80. South Winds 5 to 15 Mph.

Tonight 1 Sep East Polk

Partly cloudy with a slight chance of Thunderstorms. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Lows 55 to 60. Southwest Winds 5 to 15 Mph. Chance of rain 40 percent.

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Fosston Temperature Statistics

September Temperature

Fosston, Fosston Municipal Airport (1.2 miles)

  • Lowest

  • Average September

  • Highest

Climate (2020–Present)

Fosston, Fosston Municipal Airport (1.2 miles)

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  • Average Low 2020–2025

    30.1 °F
  • Average 2020–2025

    40 °F
  • Average High 2020–2025

    49.3 °F
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