Port of Bellingham Marine Park Weather Forecast
- 52
- 68
Partly Sunny
- 54
- 70
Partly Sunny
- 54
- 69
Partly Sunny
- 55
- 72
Mostly Sunny
- 57
- 75
Sunny
- 59
- 78
Sunny
- 61
- 79
Mostly Sunny
Today 3 Jul Lowlands of Western Whatcom County
Partly sunny. Highs in the mid 60s to lower 70s. South wind to 10 Mph becoming southwest around 10 Mph in the afternoon.
Tonight 3 Jul Lowlands of Western Whatcom County
Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s to mid 50s. Southwest wind to 10 Mph in the evening becoming light.
Port of Bellingham Marine Park Temperature Statistics
July Temperature
Bellingham, Bellingham International Airport (5 miles)
Lowest 1 July, 2025
59 °FAverage July
65.7 °FHighest 1 July, 2025
78.1 °F
Climate (2020–Present)
Bellingham, Bellingham International Airport (5 miles)
Average Low 2020–2025
44 °FAverage 2020–2025
51.3 °FAverage High 2020–2025
59 °F