Richmond Weather Forecast

    • 38
    • 67

    Partly Sunny

    • 43
    • 65

    Mostly Sunny

    • 40
    • 69

    Mostly Sunny

    • 41
    • 61

    Mostly Sunny

    • 46
    • 62

    Partly Sunny

    • 47
    • 65

    Partly Sunny

Today 20 Oct Macomb

Mostly sunny. Highs in the upper 60s. East Winds up to 5 Mph.

Tonight 20 Oct Macomb

Mostly clear. Areas of fog after midnight. Lows around 40. East Winds up to 5 Mph.

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Richmond Temperature Statistics

October Temperature

St Clair County International Airport (13 miles)

  • Lowest 6 October, 2026

    33.8 °F

  • Average October

    58.2 °F

  • Highest 13 October, 2026

    86 °F

Climate (2021–2026)

St Clair County International Airport (13 miles)

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  • Average Low 2021–2026

    39.7 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    58.7 °F
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