Sulphide Lake Weather Forecast
- 35
- 43
Rain Showers Likely
- 45
- 59
Mostly Sunny
- 51
- 64
Mostly Sunny
- 53
- 67
Mostly Sunny
- 50
- 64
Mostly Sunny
- 47
- 60
Mostly Sunny
Today 2 Aug Cascades of Whatcom and Skagit Counties
Mostly cloudy with a chance of Showers in the Morning, then mostly cloudy with a chance of Showers, snow Showers and a slight chance of Thunderstorms in the afternoon. Snow level near 7000 feet. No snow accumulation.
Tonight 2 Aug Cascades of Whatcom and Skagit Counties
Mostly clear. Freezing level near 9000 feet.
Sulphide Lake Temperature Statistics
August Temperature
Bellingham, Bellingham International Airport (43.5 miles)
Lowest
–Average August
–Highest
–
Climate (2021–2026)
Bellingham, Bellingham International Airport (43.5 miles)
Average Low 2021–2026
43.9 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
59.1 °F