Oneka Lake Weather Forecast
- 51
- 73
Partly Sunny
- 53
- 75
Mostly Cloudy
- 54
- 76
Partly Sunny
- 54
- 73
Rain Showers Likely
- 52
- 71
Chance Thunderstorms
- 54
- 74
Slight Chance Thunderstorms
- 58
- 78
Slight Chance Thunderstorms
Today 20 Jun Washington
Mostly sunny. Near steady temperature in the lower 70s. Northwest Winds up to 10 Mph.
Tonight 20 Jun Washington
Increasing Clouds. Lows in the lower 50s. North Winds up to 5 Mph in the evening becoming light.
Oneka Lake Temperature Statistics
June Temperature
Minneapolis / Blaine (11.8 miles)
Lowest 15 June, 2026
48.2 °FAverage June
67.8 °FHighest 10 June, 2026
89.6 °F
Climate (2021–2026)
Minneapolis / Blaine (11.8 miles)
Average Low 2021–2026
39.1 °FAverage 2021–2026
46.8 °FAverage High 2021–2026
57.5 °F