Oneka Lake Weather Forecast
- 67
- 91
Chance Thunderstorms
- 67
- 86
Rain Showers
- 68
- 89
Thunderstorms Likely
- 67
- 85
Chance Thunderstorms
- 66
- 84
Rain Showers Likely
- 63
- 80
Chance Thunderstorms
Today 30 Jun Washington
Mostly sunny with a 20 percent chance of Showers. Highs in the lower 90s. Southwest Winds 5 to 10 Mph.
Tonight 30 Jun Washington
Partly cloudy. A 40 percent chance of Thunderstorms after midnight. Lows in the upper 60s. Southwest Winds up to 10 Mph.
Oneka Lake Temperature Statistics
June Temperature
Minneapolis / Blaine (11.8 miles)
Lowest 15 June, 2026
48.2 °FAverage June
66.3 °FHighest 10 June, 2026
89.6 °F
Climate (2021–2026)
Minneapolis / Blaine (11.8 miles)
Average Low 2021–2026
39.1 °FAverage 2021–2026
46.7 °FAverage High 2021–2026
57.5 °F