Sylvan Lake Weather Forecast

    • 49
    • 61

    Slight Chance Rain Showers

    • 55
    • 71

    Slight Chance Thunderstorms

    • 58
    • 69

    Rain Showers Likely

    • 56
    • 75

    Partly Sunny

    • 62
    • 78

    Chance Rain Showers

    • 65
    • 81

    Chance Thunderstorms

    • 63
    • 84

    Chance Thunderstorms

Today 16 Jul South Cass

Mostly cloudy with a 40 percent chance of Showers. Much cooler with Highs in the lower 60s. Temperature falling into the upper 50s late. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 16 Jul South Cass

Mostly cloudy with a chance of Showers this Evening, then partly cloudy after midnight. Cooler with Lows in the upper 40s. Northeast Winds 5 to 10 Mph, becoming northwest after midnight. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sylvan Lake Temperature Statistics

July Temperature

Brainerd - Crow Wing County Airport (13 miles)

  • Lowest 7 July, 2025

    55.7 °F

  • Average July

    73.3 °F

  • Highest 4 July, 2025

    93.7 °F

Climate (2020–Present)

Brainerd - Crow Wing County Airport (13 miles)

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  • Average Low 2020–2025

    34.4 °F

  • Average 2020–2025

    44.5 °F

  • Average High 2020–2025

    54.5 °F
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