Frontenac Lake Weather Forecast

    • 50
    • 62

    Rain Showers

    • 41
    • 65

    Partly Sunny

    • 45
    • 67

    Mostly Cloudy

    • 49
    • 71

    Chance Rain Showers

    • 49
    • 72

    Chance Rain Showers

    • 46
    • 71

    Mostly Cloudy

Today 14 Sep Hubbard

Showers. A slight chance of Thunderstorms this afternoon. Highs 60 to 65. Breezy. Southeast Winds 15 to 25 Mph with Gusts to around 35 Mph. Chance of rain near 100 percent.

Tonight 14 Sep Hubbard

Cloudy with a chance of Showers in the Evening, then mostly clear after midnight. Lows 45 to 50. Breezy. Southwest Winds 15 to 25 Mph with Gusts to around 35 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Frontenac Lake Temperature Statistics

September Temperature

Bemidji (11.2 miles)

  • Lowest 12 September, 2026

    45.3 °F

  • Average September

    66.1 °F

  • Highest 3 September, 2026

    83.5 °F

Climate (2021–2026)

Bemidji (11.2 miles)

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

  • Average Low 2021–2026

    30.4 °F

  • Average 2021–2026

    41.1 °F

  • Average High 2021–2026

    50.8 °F
Get WillyWeather+ to remove ads