Sugar Lake Weather Forecast
- 36
- 56
Chance Rain/Snow
- 36
- 53
Rain Showers Likely
- 38
- 61
Chance Rain Showers
- 41
- 63
Chance Rain Showers
- 44
- 67
Partly Sunny
- 46
- 71
Partly Sunny
Today 15 May Okanogan Highlands
Partly cloudy in the Morning, then mostly cloudy with a chance of rain Showers, mountain snow Showers and Thunderstorms in the afternoon. Snow level 4500 feet. Highs in the mid 50s to lower 60s. Southwest wind 5 to 15 Mph with Gusts up to 30 Mph in the afternoon. Chance of precipitation 50 percent.
Tonight 15 May Okanogan Highlands
Mostly cloudy. A chance of rain Showers, Thunderstorms and mountain snow Showers in the Evening, then a chance of rain and mountain snow Showers overnight. Snow level 4500 feet. Lows in the lower 30s to lower 40s. Southwest wind 5 to 15 Mph in the Evening, becoming light and Variable, Gusts up to 30 Mph in the evening. Chance of precipitation 50 percent.
Sugar Lake Temperature Statistics
May Temperature
Deer Park, Deer Park Airport (51.6 miles)
Lowest 1 May, 2026
33.7 °FAverage May
57.4 °FHighest 3 May, 2026
80.7 °F
Climate (2021–Present)
Deer Park, Deer Park Airport (51.6 miles)
Average Low 2021–2026
35.9 °FAverage 2021–2026
48.5 °FAverage High 2021–2026
60.3 °F