Round Lake Weather Forecast

    • 52
    • 83

    Rain Showers

    • 46
    • 67

    Partly Sunny

    • 48
    • 62

    Rain Showers

    • 48
    • 64

    Rain Showers Likely

    • 46
    • 63

    Partly Sunny

    • 49
    • 65

    Slight Chance Rain Showers

Today 11 Sep East Otter Tail

Mostly sunny in the Morning, then mostly cloudy with a chance of Showers and Thunderstorms in the afternoon. Highs in the mid 80s. South Winds 10 to 20 Mph. Chance of rain 50 percent.

Tonight 11 Sep East Otter Tail

Mostly cloudy with Showers and a chance of Thunderstorms in the Evening, then mostly clear after midnight. Lows 50 to 55. Northwest Winds 5 to 15 Mph and gusty. Chance of rain 90 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Round Lake Temperature Statistics

September Temperature

Wadena Municipal Airport (17.4 miles)

  • Lowest 1 September, 2026

    55.4 °F

  • Average September

    70.9 °F

  • Highest 3 September, 2026

    89.6 °F

Climate (2021–2026)

Wadena Municipal Airport (17.4 miles)

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

  • Average Low 2021–2026

    32.6 °F

  • Average 2021–2026

    42.8 °F

  • Average High 2021–2026

    52.6 °F
Get WillyWeather+ to remove ads