Grenada Lake Weather Forecast

    • 69
    • 86

    Partly Sunny

    • 66
    • 82

    Rain Showers

    • 62
    • 82

    Rain Showers

    • 55
    • 76

    Mostly Sunny

    • 54
    • 75

    Mostly Sunny

    • 55
    • 78

    Mostly Sunny

    • 60
    • 81

    Mostly Sunny

Today 30 Apr Grenada

Mostly sunny. Highs in the upper 80s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 30 Apr Grenada

Partly cloudy this Evening, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms. Lows in the upper 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grenada Lake Temperature Statistics

April Temperature

Winona-Montgomery County Airport (25.5 miles)

  • Lowest 16 April, 2025

    38.3 °F

  • Average April

    69.6 °F

  • Highest 28 April, 2025

    86.7 °F

Climate (2020–Present)

Winona-Montgomery County Airport (25.5 miles)

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  • Average Low 2020–2025

    54.3 °F

  • Average 2020–2025

    64.4 °F

  • Average High 2020–2025

    75.4 °F
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