Round-up Lake Weather Forecast
- 57
- 73
Increasing Clouds
- 55
- 70
Rain Showers
- 32
- 60
Rain Showers
- 33
- 47
Mostly Sunny
- 48
- 62
Mostly Cloudy
- 38
- 66
Rain Showers Likely
Today 14 Mar Portage
Mostly sunny in the Morning, then becoming partly cloudy. Warmer with Highs in the lower 70s. Southeast Winds 5 to 10 Mph.
Tonight 14 Mar Portage
Partly cloudy. Not as cool with Lows in the upper 50s. Southeast Winds 10 to 15 Mph with Gusts up to 30 Mph.
Round-up Lake Temperature Statistics
March Temperature
Portage County Airport (6.2 miles)
Lowest 1 March, 2025
15.8 °FAverage March
36.6 °FHighest 11 March, 2025
65.5 °F
Climate (2020–Present)
Portage County Airport (6.2 miles)
Average Low 2020–2025
40.9 °FAverage 2020–2025
50.2 °FAverage High 2020–2025
60.1 °F