Oneka Lake Weather Forecast
- -4
- 9
Cold
- -8
- 6
Cold
- -8
- 6
Cold
- -5
- 8
Cold
- 8
- 17
Chance Snow
- 12
- 24
Slight Chance Snow
- 8
- 24
Mostly Cloudy
Today 27 Jan Washington
Sunny. Near steady temperature around 7. West Winds 10 to 15 Mph.
Tonight 27 Jan Washington
Mostly clear. Lows around 4 below. West Winds 5 to 10 Mph.
Oneka Lake Temperature Statistics
January Temperature
Minneapolis / Blaine (11.8 miles)
Lowest 23 January, 2026
-20.2 °FAverage January
15.7 °FHighest 12 January, 2026
46.4 °F
Climate (2021–Present)
Minneapolis / Blaine (11.8 miles)
Average Low 2021–2026
39 °FAverage 2021–2026
46.7 °FAverage High 2021–2026
57.4 °F