Oneka Lake Weather Forecast
- 44
- 61
Mostly Cloudy
- 41
- 60
Mostly Cloudy
- 41
- 59
Chance Rain Showers
- 31
- 55
Mostly Sunny
- 42
- 59
Mostly Sunny
- 43
- 65
Partly Sunny
Today 13 Oct Washington
Cooler. Mostly cloudy. Highs in the lower 60s. Northwest Winds 5 to 10 Mph.
Tonight 13 Oct Washington
Mostly cloudy. Lows in the mid 40s. Northwest Winds 5 to 10 Mph.
Oneka Lake Temperature Statistics
October Temperature
Minneapolis / Blaine (11.8 miles)
Lowest 5 October, 2026
36.3 °FAverage October
55.8 °FHighest 10 October, 2026
89.6 °F
Climate (2021–2026)
Minneapolis / Blaine (11.8 miles)
Average Low 2021–2026
39 °FAverage 2021–2026
46.7 °FAverage High 2021–2026
57.4 °F