Blaine Weather Forecast
- 40
- 52
Rain
- 37
- 50
Rain
- 37
- 49
Rain Likely
- 35
- 50
Partly Sunny
- 37
- 50
Mostly Cloudy
- 37
- 51
Mostly Cloudy
Today 27 Oct Lowlands of Western Whatcom County
Mostly cloudy. A slight chance of rain in the Morning, then a chance of rain early in the afternoon. Rain likely late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs in the upper 40s to mid 50s. Southwest wind 10 to 15 Mph becoming south in the afternoon.
Tonight 27 Oct Lowlands of Western Whatcom County
Rain. Rainfall Amounts a quarter to a half inch possible. Lows in the upper 30s to mid 40s. South wind 10 to 15 Mph.
Blaine Temperature Statistics
October Temperature
Bellingham, Bellingham International Airport (16.8 miles)
Lowest 12 October, 2026
31.6 °FAverage October
52.3 °FHighest 16 October, 2026
72.6 °F
Climate (2021–2026)
Bellingham, Bellingham International Airport (16.8 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
59.2 °F