Upper Cathedral Lake Weather Forecast
- 30
- 38
Decreasing Clouds
- 27
- 42
Partly Sunny
- 24
- 38
Mostly Cloudy
- 26
- 32
Snow Likely
- 19
- 28
Snow Likely
- 15
- 25
Chance Snow
Today 4 Feb Western Okanogan County
Patchy fog in the morning. Mostly cloudy. Highs in the upper 30s to mid 40s.
Tonight 4 Feb Western Okanogan County
Partly cloudy. Patchy fog overnight. Lows in the upper 20s to mid 30s.
Upper Cathedral Lake Temperature Statistics
February Temperature
Omak Airport (47.2 miles)
Lowest 1 February, 2026
36 °FAverage February
38.2 °FHighest 2 February, 2026
41 °F
Climate (2021–Present)
Omak Airport (47.2 miles)
Average Low 2021–2026
40.8 °FAverage 2021–2026
51.9 °FAverage High 2021–2026
62.9 °F