New Effington Weather Forecast

    • 26
    • 38

    Gradual Clearing

    • 32
    • 52

    Mostly Cloudy

    • 33
    • 51

    Mostly Cloudy

    • 30
    • 61

    Chance Rain

    • 17
    • 41

    Breezy

    • 25
    • 42

    Mostly Sunny

Today 22 Mar Roberts

Mostly cloudy. Much Colder with Highs in the lower 40s. North Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 22 Mar Roberts

Partly cloudy. Lows in the mid 20s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming south after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

New Effington Temperature Statistics

March Temperature

Sisseton, Sisseton Municipal Airport (13 miles)

  • Lowest 16 March, 2026

    -2 °F

  • Average March

    32.1 °F

  • Highest 19 March, 2026

    69.1 °F

Climate (2021–Present)

Sisseton, Sisseton Municipal Airport (13 miles)

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

  • Average Low 2021–2026

    36 °F

  • Average 2021–2026

    46.6 °F

  • Average High 2021–2026

    57.2 °F
Get WillyWeather+ to remove ads