Tri-County Regional Airport Weather Forecast

    • 53
    • 72

    Chance Rain Showers

    • 35
    • 77

    Thunderstorms

    • 28
    • 47

    Slight Chance Rain Showers

    • 28
    • 50

    Mostly Sunny

    • 46
    • 61

    Mostly Sunny

    • 44
    • 70

    Mostly Sunny

Today 16 Apr Sauk

Patchy fog in the morning. Cloudy with chance of light rain Showers and slight chance of Thunderstorms in the Morning, then partly sunny in the late morning and afternoon. Highs in the lower 70s. North Winds up to 5 Mph shifting to the west in the afternoon. Chance of precipitation 40 percent.

Tonight 16 Apr Sauk

Mostly clear. Lows in the lower 50s. Southeast Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tri-County Regional Airport Temperature Statistics

April Temperature

Lone Rock Tri-County Regional Airport (0 miles)

  • Lowest 7 April, 2026

    18.6 °F

  • Average April

    45.8 °F

  • Highest 12 April, 2026

    76.6 °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

    49.3 °F

  • Average High 2021–2026

    60.2 °F
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