Port Huron Weather Forecast

    • 28
    • 36

    Increasing Clouds

    • 27
    • 41

    Chance Rain Showers

    • 13
    • 37

    Snow Likely

    • 12
    • 20

    Chance Snow

    • 23
    • 28

    Chance Snow

    • 13
    • 30

    Chance Snow

    • 9
    • 20

    Slight Chance Snow

Today 12 Jan St. Clair

Partly cloudy. Highs in the mid 30s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 12 Jan St. Clair

Partly cloudy. Lows in the upper 20s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Port Huron Temperature Statistics

January Temperature

St Clair County International Airport (6.8 miles)

  • Lowest 2 January, 2026

    3.2 °F

  • Average January

    29.8 °F

  • Highest 9 January, 2026

    60.8 °F

Climate (2021–Present)

St Clair County International Airport (6.8 miles)

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  • Average Low 2021–2026

    39.8 °F

  • Average 2021–2026

    49.5 °F

  • Average High 2021–2026

    58.7 °F
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