Arneson Slough Weather Forecast

    • 64
    • 82

    Increasing Clouds

    • 53
    • 86

    Partly Sunny

    • 48
    • 70

    Partly Sunny

    • 51
    • 62

    Rain Showers

    • 47
    • 68

    Partly Sunny

    • 50
    • 67

    Partly Sunny

Today 10 Sep Day

Mostly sunny. Highs in the lower 80s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, increasing to around 15 Mph with Gusts up to 30 Mph in the afternoon.

Tonight 10 Sep Day

Clear. Near steady temperature in the mid 50s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Arneson Slough Temperature Statistics

September Temperature

Watertown, Watertown Municipal Airport (19.9 miles)

  • Lowest 1 September, 2026

    52.6 °F

  • Average September

    75 °F

  • Highest 3 September, 2026

    93.7 °F

Climate (2021–2026)

Watertown, Watertown Municipal Airport (19.9 miles)

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

  • Average Low 2021–2026

    35.2 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    56 °F
Get WillyWeather+ to remove ads