Cheltenham Weather Forecast

    • 10
    • 31

    Increasing Clouds

    • 8
    • 24

    Mostly Cloudy

    • 2
    • 18

    Partly Sunny

    • 3
    • 18

    Partly Sunny

    • 16
    • 28

    Mostly Cloudy

    • 20
    • 35

    Mostly Cloudy

Today 28 Jan St. Louis City

Mostly sunny. Highs in the upper 20s. West Winds 5 to 10 Mph. Wind chill Values as low as 10 below this morning.

Tonight 28 Jan St. Louis City

Partly cloudy in the Evening, then becoming mostly cloudy. Lows around 9 above. West Winds around 5 Mph, becoming north after midnight.

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Cheltenham Temperature Statistics

January Temperature

St. Louis Downtown Airport (8.1 miles)

  • Lowest 24 January, 2026

    3 °F

  • Average January

    33.3 °F

  • Highest 6 January, 2026

    69.7 °F

Climate (2021–Present)

St. Louis Downtown Airport (8.1 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.7 °F
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