Bystrom Bay Weather Forecast

    • 35
    • 54

    Rain Showers Likely

    • 35
    • 55

    Partly Sunny

    • 36
    • 56

    Mostly Cloudy

    • 34
    • 57

    Partly Sunny

    • 38
    • 59

    Mostly Cloudy

    • 44
    • 58

    Chance Rain Showers

Today 22 Apr North St. Louis

Cloudy with a 50 percent chance of Showers. Highs in the lower 50s. Temperature falling into the upper 40s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 22 Apr North St. Louis

Mostly cloudy. A chance of rain Showers in the evening. Lows in the mid 30s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bystrom Bay Temperature Statistics

April Temperature

Cook Municipal Airport (14.3 miles)

  • Lowest 8 April, 2025

    6.8 °F

  • Average April

    34.2 °F

  • Highest 17 April, 2025

    62.6 °F

Climate (2020–Present)

Cook Municipal Airport (14.3 miles)

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  • Average Low 2020–2025

    30.5 °F

  • Average 2020–2025

    41.7 °F

  • Average High 2020–2025

    51.8 °F
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