Watertown Weather Forecast

    • 45
    • 64

    Decreasing Clouds

    • 53
    • 75

    Partly Sunny

    • 32
    • 65

    Rain Likely

    • 29
    • 45

    Slight Chance Snow

    • 32
    • 42

    Chance Rain/Snow

    • 38
    • 51

    Chance Rain

Today 29 Mar Jefferson

Not as cool. Partly sunny. Highs in the mid 60s. Southwest Winds 10 to 15 Mph with Gusts to around 30 Mph.

Tonight 29 Mar Jefferson

Not as cool. Mostly clear. Lows in the mid 40s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Watertown Temperature Statistics

March Temperature

Watertown (1.2 miles)

  • Lowest 1 March, 2026

    7.2 °F

  • Average March

    38.6 °F

  • Highest 21 March, 2026

    72.7 °F

Climate (2021–Present)

Watertown (1.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    35.8 °F

  • Average 2021–2026

    45.6 °F

  • Average High 2021–2026

    54.7 °F
Get WillyWeather+ to remove ads