Perch Lake Weather Forecast
- 12
- 21
Mostly Cloudy
- 9
- 36
Snow Likely
- 11
- 25
Partly Sunny
- 18
- 34
Partly Sunny
- 20
- 47
Partly Sunny
- 7
- 35
Partly Sunny
Today 23 Feb Monroe
Mostly sunny. Highs in the mid 20s. Northwest Winds around 5 Mph.
Tonight 23 Feb Monroe
Cloudy with a chance of Flurries. Near steady temperature around 9 above. Northwest Winds 5 to 10 Mph.
Perch Lake Temperature Statistics
February Temperature
Sparta, Sparta / Fort McCoy Airport (3.1 miles)
Lowest 4 February, 2026
-9.6 °FAverage February
28.2 °FHighest 16 February, 2026
59.5 °F
Climate (2021–Present)
Sparta, Sparta / Fort McCoy Airport (3.1 miles)
Average Low 2021–2026
34.9 °FAverage 2021–2026
47.6 °FAverage High 2021–2026
58.3 °F