Hess Lake Weather Forecast
- 24
- 44
Increasing Clouds
- 29
- 44
Partly Sunny
- 32
- 45
Rain
- 28
- 49
Snow Likely
- 29
- 50
Chance Snow
- 28
- 48
Slight Chance Snow
Today 9 Mar Western Okanogan County
Partly sunny in the Morning, becoming mostly cloudy. A 50 percent chance of snow. Highs in the mid 30s to lower 40s. West wind 5 to 15 Mph in the afternoon. Gusts up to 30 Mph. In the Mountains, west wind 10 to 20 Mph with Gusts up to 40 Mph.
Tonight 9 Mar Western Okanogan County
Partly cloudy. Snow likely in the Evening, then a chance of snow overnight. Snow accumulation up to 1 inch. Lows 17 to 25. Gusts up to 25 Mph in the evening. Chance of precipitation 70 percent.
Hess Lake Temperature Statistics
March Temperature
Omak Airport (6.2 miles)
Lowest 1 March, 2026
28.9 °FAverage March
44 °FHighest 6 March, 2026
60.1 °F
Climate (2021–Present)
Omak Airport (6.2 miles)
Average Low 2021–2026
40.9 °FAverage 2021–2026
52 °FAverage High 2021–2026
63 °F