Perch Lake Weather Forecast
- 38
- 59
Increasing Clouds
- 38
- 56
Mostly Sunny
- 42
- 56
Rain Likely
- 27
- 51
Chance Rain
- 20
- 40
Chance Snow
- 14
- 29
Slight Chance Snow
Today 15 Feb Blue Earth
Increasing Clouds. Highs in the upper 50s. West Winds up to 10 Mph.
Tonight 15 Feb Blue Earth
Partly cloudy. Lows in the upper 30s. South Winds 5 to 15 Mph.
Perch Lake Temperature Statistics
February Temperature
Mankato, Mankato Regional Airport (15.5 miles)
Lowest 3 February, 2026
1 °FAverage February
27.6 °FHighest 13 February, 2026
50 °F
Climate (2021–Present)
Mankato, Mankato Regional Airport (15.5 miles)
Average Low 2021–2026
39.4 °FAverage 2021–2026
48.3 °FAverage High 2021–2026
57.1 °F