Perch Lake Weather Forecast

    • 51
    • 67

    Rain Showers

    • 54
    • 64

    Rain Showers Likely

    • 55
    • 69

    Rain Showers Likely

    • 55
    • 67

    Chance Rain Showers

    • 51
    • 70

    Chance Rain Showers

    • 48
    • 67

    Rain Showers Likely

Today 23 Sep East Polk

Mostly sunny. Highs 65 to 70. South Winds 10 to 20 Mph.

Tonight 23 Sep East Polk

A slight chance of Thunderstorms. A chance of Showers in the Evening, then Showers after midnight. Lows 50 to 55. South Winds 10 to 20 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Perch Lake Temperature Statistics

September Temperature

Fosston, Fosston Municipal Airport (6.2 miles)

  • Lowest 13 September, 2026

    37.9 °F

  • Average September

    58.6 °F

  • Highest 10 September, 2026

    81.5 °F

Climate (2021–2026)

Fosston, Fosston Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    29.6 °F

  • Average 2021–2026

    39.4 °F

  • Average High 2021–2026

    48.7 °F
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