Hamilton Heights Weather Forecast

    • 46
    • 64

    Rain

    • 39
    • 53

    Chance Rain

    • 25
    • 45

    Partly Sunny

    • 25
    • 34

    Mostly Sunny

    • 36
    • 50

    Mostly Sunny

    • 36
    • 55

    Mostly Cloudy

Today 8 Jan St. Louis City

Cloudy. A chance of rain late this Morning, then Showers with a chance of Thunderstorms this afternoon. Breezy with Highs in the mid 60s. Southeast Winds 10 to 15 Mph with Gusts up to 30 Mph, increasing to south 20 to 25 Mph with Gusts up to 40 Mph this afternoon. Chance of rain 90 percent.

Tonight 8 Jan St. Louis City

Mostly cloudy with Showers with a chance of Thunderstorms in the Evening, then partly cloudy after midnight. Breezy with Lows in the mid 40s. Southwest Winds 15 to 25 Mph. Gusts up to 40 Mph in the evening. Chance of rain 90 percent.

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Hamilton Heights Temperature Statistics

January Temperature

St. Louis Lambert International Airport (7.5 miles)

  • Lowest 4 January, 2026

    23 °F

  • Average January

    38.4 °F

  • Highest 6 January, 2026

    66.9 °F

Climate (2021–Present)

St. Louis Lambert International Airport (7.5 miles)

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  • Average Low 2021–2026

    50.5 °F

  • Average 2021–2026

    59.8 °F

  • Average High 2021–2026

    69.2 °F
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