Island Lake Weather Forecast
- 28
- 43
Mostly Cloudy
- 31
- 52
Decreasing Clouds
- 45
- 61
Mostly Cloudy
- 47
- 70
Rain
- 21
- 57
Rain
- 20
- 35
Partly Sunny
- 29
- 48
Partly Sunny
Today 11 Mar Rusk
Much Colder. Sunny. Highs in the lower 40s. North Winds up to 5 Mph.
Tonight 11 Mar Rusk
Mostly cloudy. Lows in the upper 20s. East Winds up to 5 Mph.
Island Lake Temperature Statistics
March Temperature
Chetek Municipal Southworth Airport (13 miles)
Lowest 2 March, 2025
8.4 °FAverage March
30.3 °FHighest 9 March, 2025
55.9 °F
Climate (2020–Present)
Chetek Municipal Southworth Airport (13 miles)
Average Low 2020–2025
36.3 °FAverage 2020–2025
46 °FAverage High 2020–2025
55.5 °F