Lanark Weather Forecast

    • 1
    • 20

    Increasing Clouds

    • -3
    • 4

    Cold

    • -7
    • 6

    Cold

    • 0
    • 4

    Cold

    • 14
    • 24

    Mostly Cloudy

    • 10
    • 27

    Mostly Cloudy

Today 18 Jan Carroll

Partly sunny in the Morning, then clearing. Much cooler with Highs in the lower 20s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Wind chill Values as low as zero.

Tonight 18 Jan Carroll

Mostly cloudy. Much Colder with Lows around 1 above. Northwest Winds around 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as 17 below.

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Lanark Temperature Statistics

January Temperature

Tri-Township Airport (14.3 miles)

  • Lowest

  • Average January

  • Highest

Climate (2020–Present)

Tri-Township Airport (14.3 miles)

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  • Average Low 2020–2024

    41.4 °F
  • Average 2020–2024

    51.2 °F
  • Average High 2020–2024

    61.2 °F
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