Watertown Weather Forecast

    • 47
    • 77

    Rain Showers

    • 53
    • 77

    Mostly Sunny

    • 60
    • 81

    Partly Sunny

    • 64
    • 83

    Rain Showers Likely

    • 42
    • 78

    Chance Rain Showers

    • 38
    • 60

    Partly Sunny

Today 12 Mar Southeastern Columbia

A slight chance of Thunderstorms. Showers, cooler with Highs in the upper 70s. Southwest Winds 10 to 15 Mph, becoming northwest with Gusts up to 30 Mph. Chance of rain 90 percent.

Tonight 12 Mar Southeastern Columbia

Partly cloudy in the Evening, then clearing. Much cooler. Less humid with Lows in the mid 40s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Watertown Temperature Statistics

March Temperature

Lake City Municipal Airport (1.9 miles)

  • Lowest 2 March, 2026

    42.8 °F

  • Average March

    67.9 °F

  • Highest 10 March, 2026

    87.8 °F

Climate (2021–Present)

Lake City Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    57.4 °F

  • Average 2021–2026

    67.2 °F

  • Average High 2021–2026

    78.8 °F
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