Willow Lake Weather Forecast
- 33
- 49
Increasing Clouds
- 31
- 44
Mostly Cloudy
- 37
- 46
Mostly Cloudy
- 42
- 54
Mostly Cloudy
- 36
- 55
Partly Sunny
- 35
- 50
Partly Sunny
Today 9 Jan Eastern Columbia River Gorge of Oregon
Mostly sunny. Highs in the upper 40s to lower 50s. Southwest wind 5 to 10 Mph.
Tonight 9 Jan Eastern Columbia River Gorge of Oregon
Mostly cloudy. Lows in the lower to mid 30s. Light wind.
Willow Lake Temperature Statistics
January Temperature
Hermiston, Hermiston Municipal Airport (36 miles)
Lowest 1 January, 2026
27 °FAverage January
37.6 °FHighest 6 January, 2026
51.1 °F
Climate (2021–Present)
Hermiston, Hermiston Municipal Airport (36 miles)
Average Low 2021–2026
43 °FAverage 2021–2026
55.3 °FAverage High 2021–2026
67.7 °F