Straits Lake Weather Forecast

    • 37
    • 70

    Rain Showers

    • 20
    • 41

    Chance Rain/Snow

    • 19
    • 28

    Mostly Cloudy

    • 33
    • 38

    Slight Chance Rain/Snow

    • 39
    • 53

    Mostly Cloudy

    • 39
    • 58

    Mostly Cloudy

Today 15 Mar Morrow

Partly sunny and windy. Much warmer with Highs in the lower 70s. South Winds 15 to 20 Mph with Gusts up to 35 Mph, increasing to 20 to 30 Mph with Gusts up to 45 Mph in the afternoon.

Tonight 15 Mar Morrow

Mostly cloudy and not as cool. Near steady temperature around 40. East Winds around 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Straits Lake Temperature Statistics

March Temperature

Marion, Marion Municipal Airport (16.2 miles)

  • Lowest 2 March, 2026

    21 °F

  • Average March

    47.7 °F

  • Highest 10 March, 2026

    73 °F

Climate (2021–Present)

Marion, Marion Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    62 °F
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