Summit Weather Forecast

    • 31
    • 53

    Freezing Fog

    • 30
    • 56

    Mostly Cloudy

    • 20
    • 40

    Wintry Mix Likely

    • 34
    • 41

    Partly Sunny

    • 37
    • 52

    Partly Sunny

    • 27
    • 53

    Chance Snow

    • 15
    • 35

    Chance Snow

Today 4 Mar Roberts

Mostly sunny. Near steady temperature in the upper 40s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 4 Mar Roberts

Partly cloudy this Evening, then becoming mostly cloudy. Areas of fog after midnight. Lows in the lower 30s. South Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming east after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Summit Temperature Statistics

March Temperature

Sisseton, Sisseton Municipal Airport (24.9 miles)

  • Lowest 1 March, 2026

    8.1 °F

  • Average March

    21.5 °F

  • Highest 2 March, 2026

    43 °F

Climate (2021–Present)

Sisseton, Sisseton Municipal Airport (24.9 miles)

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

  • Average Low 2021–2026

    36.1 °F

  • Average 2021–2026

    46.7 °F

  • Average High 2021–2026

    57.3 °F
Get WillyWeather+ to remove ads