Third Lake Weather Forecast

    • 59
    • 70

    Rain Showers Likely

    • 54
    • 66

    Mostly Cloudy

    • 52
    • 74

    Mostly Sunny

    • 60
    • 77

    Chance Rain Showers

    • 59
    • 77

    Rain Showers Likely

    • 57
    • 77

    Slight Chance Thunderstorms

Today 22 Aug Southeast Chippewa

Partly sunny. Scattered rain Showers and isolated Thunderstorms Early, then isolated light Showers and Thunderstorms in the afternoon. Highs in the lower 70s. Northwest Winds 5 to 15 Mph. Gusts up to 25 Mph in the afternoon. Chance of precipitation 50 percent.

Tonight 22 Aug Southeast Chippewa

Mostly cloudy. Chance of light Showers and Thunderstorms after Midnight, then chance of rain Showers and slight chance of Thunderstorms after midnight. Patchy fog through the night. Lows in the lower 60s. South Winds up to 10 Mph. Chance of precipitation 50 percent.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Third Lake Temperature Statistics

August Temperature

Drummond Island Airport (8.1 miles)

  • Lowest 19 August, 2026

    48.4 °F
  • Average August

    68.2 °F
  • Highest 4 August, 2026

    81.3 °F

Climate (2021–2026)

Drummond Island Airport (8.1 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    36.4 °F
  • Average 2021–2026

    44.8 °F
  • Average High 2021–2026

    52.6 °F
Get WillyWeather+ to remove ads