Slab City Weather Forecast

    • -3
    • 14

    Chance Snow Showers

    • 3
    • 14

    Mostly Cloudy

    • -9
    • 14

    Mostly Cloudy

    • -3
    • 6

    Cold

    • -5
    • 12

    Mostly Cloudy

    • 2
    • 14

    Partly Sunny

    • 6
    • 23

    Mostly Cloudy

Today 27 Jan Southwestern St. Lawrence

Mostly cloudy with a 50 percent chance of snow Showers. Snow accumulation around an inch possible. Highs around 14. Southwest Winds 10 to 15 Mph.

Tonight 27 Jan Southwestern St. Lawrence

Partly cloudy. A chance of light snow until midnight. Little or no snow accumulation. Cold with Lows around 3 below. Southwest Winds around 10 Mph until Midnight, becoming light and variable. Chance of snow 40 percent.

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Slab City Temperature Statistics

January Temperature

Massena, Massena International-Richards Field (21.7 miles)

  • Lowest 24 January, 2026

    -20 °F

  • Average January

    16.9 °F

  • Highest 9 January, 2026

    49.6 °F

Climate (2021–Present)

Massena, Massena International-Richards Field (21.7 miles)

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  • Average Low 2021–2026

    36.2 °F

  • Average 2021–2026

    46.3 °F

  • Average High 2021–2026

    56 °F
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