Perch Lake Weather Forecast

    • 60
    • 85

    Mostly Cloudy

    • 56
    • 82

    Mostly Cloudy

    • 57
    • 79

    Partly Sunny

    • 59
    • 84

    Partly Sunny

    • 60
    • 84

    Partly Sunny

    • 63
    • 85

    Chance Rain Showers

    • 61
    • 85

    Chance Thunderstorms

Today 29 May St. Croix

Mostly sunny. Near steady temperature in the lower 80s. Southeast Winds up to 5 Mph.

Tonight 29 May St. Croix

Mostly cloudy. Lows in the upper 50s. Southeast Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Perch Lake Temperature Statistics

May Temperature

Lake Elmo Airport (8.1 miles)

  • Lowest 6 May, 2026

    28.4 °F

  • Average May

    55.5 °F

  • Highest 27 May, 2026

    87.8 °F

Climate (2021–Present)

Lake Elmo Airport (8.1 miles)

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  • Average Low 2021–2026

    36.6 °F

  • Average 2021–2026

    46.1 °F

  • Average High 2021–2026

    55.2 °F
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