Sylvan Lake Weather Forecast

    • 33
    • 60

    Rain Showers

    • 33
    • 51

    Partly Sunny

    • 33
    • 54

    Partly Sunny

    • 44
    • 56

    Mostly Cloudy

    • 48
    • 60

    Mostly Cloudy

    • 44
    • 59

    Chance Rain Showers

Today 28 Oct South Cass

Showers with a chance of Thunderstorms this afternoon. Not as cool with Highs in the upper 50s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.

Tonight 28 Oct South Cass

Mostly cloudy with a slight chance of rain Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the lower 30s. West Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sylvan Lake Temperature Statistics

October Temperature

Brainerd - Crow Wing County Airport (13 miles)

  • Lowest 19 October, 2026

    28.7 °F

  • Average October

    53 °F

  • Highest 10 October, 2026

    89.7 °F

Climate (2021–2026)

Brainerd - Crow Wing County Airport (13 miles)

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  • Average Low 2021–2026

    34.3 °F

  • Average 2021–2026

    44.6 °F

  • Average High 2021–2026

    54.5 °F
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