Sylvan Weather Forecast

    • 55
    • 85

    Rain Showers Likely

    • 50
    • 73

    Mostly Sunny

    • 58
    • 77

    Mostly Sunny

    • 60
    • 83

    Mostly Sunny

    • 62
    • 87

    Mostly Sunny

    • 65
    • 88

    Chance Thunderstorms

Today 3 Aug South Cass

Partly sunny. Hot with Highs in the upper 80s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 3 Aug South Cass

A chance of Thunderstorms. Showers likely. Humid with Lows in the upper 50s. South Winds 15 to 20 Mph, becoming northwest 10 to 15 Mph after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sylvan Temperature Statistics

August Temperature

Brainerd - Crow Wing County Airport (13.7 miles)

  • Lowest 1 August, 2026

    60.1 °F

  • Average August

    72.4 °F

  • Highest 1 August, 2026

    84.9 °F

Climate (2021–2026)

Brainerd - Crow Wing County Airport (13.7 miles)

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  • Average Low 2021–2026

    34.4 °F

  • Average 2021–2026

    44.6 °F

  • Average High 2021–2026

    54.6 °F
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