Bellingham, Washington Weather:
Wednesday, September 23, 2026
Partly Sunny with Showers
Day 64°
Night 46°
Precipitation 55 %
Wind 6 mph
UV Index (0 - 11+) 2
Weather Forecast History
Last Year's Weather on This Day (September 23, 2025)
Night

Day

73°

Night

48°

Wind

2 mph

Precipitation

3 %