Perch Lake Weather Forecast
- 25
- 43
Snow Likely
- 19
- 34
Chance Snow
- 15
- 31
Slight Chance Snow
- 8
- 28
Mostly Cloudy
- 12
- 29
Partly Sunny
- 23
- 40
Partly Sunny
Today 19 Feb Monroe
Partly sunny. A slight chance of rain in the afternoon. Highs in the lower 40s. Light Winds, becoming north in the afternoon. Chance of rain 20 percent.
Tonight 19 Feb Monroe
Rain and snow in the Evening, then snow after midnight. Snow accumulation of 1 to 3 Inches. Lows in the mid 20s. Northeast Winds 5 to 10 Mph, becoming north 10 to 15 Mph after midnight. Chance of precipitation 90 percent.
Perch Lake Temperature Statistics
February Temperature
Sparta, Sparta / Fort McCoy Airport (3.1 miles)
Lowest 4 February, 2026
-9.6 °FAverage February
26 °FHighest 16 February, 2026
59.5 °F
Climate (2021–Present)
Sparta, Sparta / Fort McCoy Airport (3.1 miles)
Average Low 2021–2026
34.8 °FAverage 2021–2026
47.5 °FAverage High 2021–2026
58.2 °F