Tarbert Lake Weather Forecast
- 60
- 78
Mostly Sunny
- 64
- 79
Chance Rain Showers
- 55
- 78
Chance Thunderstorms
- 51
- 68
Partly Sunny
- 46
- 64
Partly Sunny
- 44
- 67
Mostly Sunny
Today 20 Aug Polk
Mostly sunny. Highs in the upper 70s. Northeast Winds up to 5 Mph.
Tonight 20 Aug Polk
Mostly clear. Patchy fog through the night. Lows around 60. East Winds up to 5 Mph.
Tarbert Lake Temperature Statistics
August Temperature
Rush City Regional Airport (16.8 miles)
Lowest 1 August, 2025
46.4 °FAverage August
67.7 °FHighest 7 August, 2025
82.4 °F
Climate (2020–Present)
Rush City Regional Airport (16.8 miles)
Average Low 2020–2025
35.6 °FAverage 2020–2025
45.3 °FAverage High 2020–2025
54.7 °F