Niles Bay Weather Forecast

    • 23
    • 40

    Chance Snow

    • 26
    • 43

    Slight Chance Snow

    • 24
    • 47

    Chance Snow

    • 7
    • 33

    Mostly Cloudy

    • 13
    • 30

    Partly Sunny

    • 20
    • 40

    Partly Sunny

    • 22
    • 46

    Partly Sunny

Today 23 Mar North St. Louis

Sunny and not as cool. Near steady temperature in the lower 40s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 23 Mar North St. Louis

Mostly cloudy. A chance of snow and rain this evening. Patchy fog after midnight. Little or no snow accumulation. Lows in the lower 20s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west after midnight. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Niles Bay Temperature Statistics

March Temperature

Cook Municipal Airport (10.6 miles)

  • Lowest 1 March, 2026

    -23.8 °F

  • Average March

    27.8 °F

  • Highest 21 March, 2026

    60.8 °F

Climate (2021–Present)

Cook Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    30.4 °F

  • Average 2021–2026

    41.8 °F

  • Average High 2021–2026

    51.9 °F
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