Swan Lake Weather Forecast

    • 43
    • 74

    Blowing Dust

    • 47
    • 75

    Mostly Sunny

    • 51
    • 79

    Chance Rain Showers

    • 49
    • 83

    Breezy

    • 52
    • 80

    Chance Rain Showers

    • 52
    • 80

    Rain Showers Likely

    • 46
    • 73

    Slight Chance Rain Showers

Today 12 May Sibley

Windy. Mostly sunny. Patchy blowing dust. Near steady temperature in the lower 70s. Northwest Winds 20 to 30 Mph with Gusts to around 45 Mph.

Tonight 12 May Sibley

Colder, clear. Lows in the lower 40s. Northwest Winds 15 to 20 Mph decreasing to 5 to 10 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Swan Lake Temperature Statistics

May Temperature

New Ulm Municipal Airport (12.4 miles)

  • Lowest 5 May, 2026

    30.2 °F

  • Average May

    51 °F

  • Highest 8 May, 2026

    73.4 °F

Climate (2021–Present)

New Ulm Municipal Airport (12.4 miles)

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

  • Average Low 2021–2026

    37.5 °F

  • Average 2021–2026

    47.3 °F

  • Average High 2021–2026

    57 °F
Get WillyWeather+ to remove ads