Sweet Lake Weather Forecast

    • 74
    • 90

    Mostly Sunny

    • 70
    • 93

    Rain Showers

    • 67
    • 84

    Chance Thunderstorms

    • 67
    • 84

    Rain Showers Likely

    • 66
    • 88

    Mostly Sunny

    • 67
    • 89

    Chance Rain Showers

Today 23 Jul Van Buren

Sunny. Highs around 90. South Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon. Heat index Readings 94 to 99.

Tonight 23 Jul Van Buren

Mostly clear. Lows in the mid 70s. South Winds 5 to 10 Mph. Gusts up to 20 Mph overnight.

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Sweet Lake Temperature Statistics

July Temperature

South Haven, South Haven Area Regional Airport (18.6 miles)

  • Lowest 18 July, 2025

    55.4 °F

  • Average July

    73.7 °F

  • Highest 5 July, 2025

    89.6 °F

Climate (2020–Present)

South Haven, South Haven Area Regional Airport (18.6 miles)

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  • Average Low 2020–2025

    42.5 °F

  • Average 2020–2025

    51 °F

  • Average High 2020–2025

    59.1 °F
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