Straits Lake Weather Forecast

    • 65
    • 81

    Rain Showers Likely

    • 58
    • 75

    Rain Showers Likely

    • 59
    • 74

    Chance Rain Showers

    • 43
    • 77

    Rain Showers Likely

    • 32
    • 53

    Partly Sunny

    • 34
    • 51

    Mostly Sunny

Today 15 Apr Morrow

Mostly cloudy in the Morning, then becoming partly sunny. A chance of Showers and Thunderstorms. Highs in the lower 80s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 15 Apr Morrow

Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Lows in the mid 60s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Straits Lake Temperature Statistics

April Temperature

Marion, Marion Municipal Airport (16.2 miles)

  • Lowest 8 April, 2026

    25 °F

  • Average April

    52 °F

  • Highest 12 April, 2026

    79 °F

Climate (2021–Present)

Marion, Marion Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    62 °F
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