Lost Lake Weather Forecast
- 58
- 81
Mostly Sunny
- 55
- 84
Increasing Clouds
- 54
- 77
Partly Sunny
- 56
- 76
Chance Rain Showers
- 55
- 73
Rain Showers Likely
- 55
- 75
Chance Rain Showers
- 57
- 81
Mostly Sunny
Today 17 Jul Okanogan Highlands
Sunny. Highs in the mid 80s to lower 90s.
Tonight 17 Jul Okanogan Highlands
Mostly clear. Lows in the mid 50s to mid 60s. Gusts up to 20 Mph in the evening.
Lost Lake Temperature Statistics
July Temperature
Omak Airport (34.2 miles)
Lowest 11 July, 2025
52.6 °FAverage July
77 °FHighest 13 July, 2025
102 °F
Climate (2020–Present)
Omak Airport (34.2 miles)
Average Low 2020–2025
40.6 °FAverage 2020–2025
51.7 °FAverage High 2020–2025
62.7 °F