Agate Lake Weather Forecast
- 55
- 62
Mostly Cloudy
- 54
- 61
Mostly Cloudy
- 53
- 60
Mostly Cloudy
- 53
- 61
Mostly Sunny
- 54
- 66
Mostly Sunny
- 54
- 67
Mostly Sunny
Today 9 Jul Lowlands of Western Whatcom County
Mostly sunny. Highs in the mid 60s to lower 70s. South wind 10 to 15 Mph.
Tonight 9 Jul Lowlands of Western Whatcom County
Partly cloudy in the Evening, then mostly cloudy with a slight chance of rain after midnight. Lows in the 50s. South wind to 10 Mph.
Agate Lake Temperature Statistics
July Temperature
Bellingham, Bellingham International Airport (7.5 miles)
Lowest 6 July, 2026
49.6 °FAverage July
61.3 °FHighest 6 July, 2026
78.7 °F
Climate (2021–2026)
Bellingham, Bellingham International Airport (7.5 miles)
Average Low 2021–2026
43.9 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
59.1 °F