Round Lake Weather Forecast
- 67
- 89
Mostly Sunny
- 66
- 85
Chance Thunderstorms
- 63
- 79
Chance Thunderstorms
- 62
- 73
Chance Thunderstorms
- 61
- 73
Chance Thunderstorms
- 62
- 75
Slight Chance Rain Showers
Today 16 Sep Ramsey
Sunny. Highs in the upper 80s. South Winds 5 to 10 Mph.
Tonight 16 Sep Ramsey
Mostly clear. Lows in the upper 60s. South Winds up to 10 Mph.
Round Lake Temperature Statistics
September Temperature
Minneapolis / Blaine (5 miles)
Lowest 7 September, 2025
42.8 °FAverage September
60.6 °FHighest 13 September, 2025
84.2 °F
Climate (2020–Present)
Minneapolis / Blaine (5 miles)
Average Low 2020–2025
39 °FAverage 2020–2025
46.6 °FAverage High 2020–2025
57.3 °F