Tri-County Regional Airport Weather Forecast

    • 20
    • 49

    Increasing Clouds

    • 8
    • 24

    Partly Sunny

    • 21
    • 27

    Snow

    • 9
    • 32

    Snow Likely

    • 2
    • 15

    Mostly Cloudy

    • 1
    • 15

    Mostly Cloudy

Today 13 Jan Sauk

Mostly sunny in the late morning and early Afternoon, then cloudy with a 20 percent chance of light rain Showers late in the afternoon. Highs in the upper 40s. West Winds 10 to 20 Mph.

Tonight 13 Jan Sauk

Colder, cloudy. Slight chance of light rain Showers in the Evening, then slight chance of Sprinkles late in the evening. Scattered Flurries in the late evening and overnight. Lows around 19. Northwest Winds 15 to 20 Mph. Chance of precipitation 20 percent.

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Tri-County Regional Airport Temperature Statistics

January Temperature

Lone Rock Tri-County Regional Airport (0 miles)

  • Lowest 1 January, 2026

    9 °F

  • Average January

    27.7 °F

  • Highest 8 January, 2026

    55 °F

Climate (2021–Present)

Lone Rock Tri-County Regional Airport (0 miles)

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  • Average Low 2021–2026

    38.6 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    60.1 °F
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