Cottonwood Beach Weather Forecast
- 45
- 54
Rain
- 47
- 53
Rain
- 49
- 60
Rain
- 41
- 54
Chance Rain
- 45
- 53
Rain Likely
- 48
- 55
Rain Likely
Today 5 Nov Lowlands of Western Whatcom County
Partly sunny. A slight chance of rain in the morning. Highs in the 50s. South wind 10 to 15 Mph.
Tonight 5 Nov Lowlands of Western Whatcom County
Cloudy until early Morning, then a chance of rain in the morning. Lows in the 40s. Southeast wind 10 to 20 Mph becoming east after midnight.
Cottonwood Beach Temperature Statistics
November Temperature
Bellingham, Bellingham International Airport (13.7 miles)
Lowest 2 November, 2026
30 °FAverage November
39.1 °FHighest 2 November, 2026
51.1 °F
Climate (2021–2026)
Bellingham, Bellingham International Airport (13.7 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
59.2 °F