Sylvan Weather Forecast

    • 48
    • 64

    Rain Showers

    • 46
    • 67

    Chance Rain Showers

    • 48
    • 72

    Rain Showers Likely

    • 51
    • 75

    Mostly Sunny

    • 50
    • 74

    Partly Sunny

    • 53
    • 75

    Partly Sunny

Today 17 Jun South Cass

Showers this Morning, then Showers with a slight chance of Thunderstorms this afternoon. Highs in the mid 60s. Southeast Winds 5 to 10 Mph, becoming northeast this afternoon. Chance of rain 90 percent.

Tonight 17 Jun South Cass

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the evening. Lows in the upper 40s. North Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sylvan Temperature Statistics

June Temperature

Brainerd - Crow Wing County Airport (13.7 miles)

  • Lowest 2 June, 2026

    48.7 °F

  • Average June

    68.7 °F

  • Highest 10 June, 2026

    87.7 °F

Climate (2021–2026)

Brainerd - Crow Wing County Airport (13.7 miles)

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  • Average Low 2021–2026

    34.3 °F

  • Average 2021–2026

    44.6 °F

  • Average High 2021–2026

    54.6 °F
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