Round Lake Weather Forecast
- 20
- 29
Mostly Cloudy
- 35
- 51
Partly Sunny
- 36
- 59
Partly Sunny
- 45
- 64
Partly Sunny
- 35
- 65
Partly Sunny
Today 16 Mar Divide
Sunny. Highs in the mid 20s. Southeast Winds 5 to 15 Mph.
Tonight 16 Mar Divide
Partly cloudy. Lows around 5 below. South Winds around 5 Mph.
Round Lake Temperature Statistics
March Temperature
CROSBY (33.6 miles)
Lowest 1 March, 2026
1.4 °FAverage March
24.7 °FHighest 8 March, 2026
59 °F
Climate (2021–Present)
CROSBY (33.6 miles)
Average Low 2021–2026
28.3 °FAverage 2021–2026
39.6 °FAverage High 2021–2026
50.9 °F