Ashippun Weather Forecast

    • -7
    • 11

    Partly Sunny

    • -3
    • 10

    Cold

    • 3
    • 13

    Partly Sunny

    • 3
    • 19

    Partly Sunny

    • 12
    • 24

    Chance Snow

    • 8
    • 26

    Mostly Cloudy

Today 28 Jan Dodge

Bitterly cold. Mostly sunny. Highs around 10. West Winds 5 to 15 Mph. Lowest wind chill Readings 10 below to 20 below zero until late afternoon.

Tonight 28 Jan Dodge

Partly cloudy through around midnight then becoming clear. Lows around 6 below. Northwest Winds 5 to 10 Mph. Gusts up to 25 Mph through around midnight.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashippun Temperature Statistics

January Temperature

Watertown (10.6 miles)

  • Lowest 23 January, 2026

    -17.5 °F
  • Average January

    18.3 °F
  • Highest 9 January, 2026

    55.2 °F

Climate (2021–Present)

Watertown (10.6 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    35.6 °F
  • Average 2021–2026

    45.4 °F
  • Average High 2021–2026

    54.4 °F
Get WillyWeather+ to remove ads