Thu Feb 20 06:49:57 AM EST 2025 Western Whatcom County- Including the cities of Bellingham, Blaine, and Lynden 349 AM PST Thu Feb 20 2025 .TODAY...Cloudy with a chance of rain. Highs in the mid to upper 40s. South wind 10 to 20 mph. .TONIGHT...Cloudy. A slight chance of rain late in the evening. A chance of rain after midnight, then rain likely in the morning. Rainfall amounts less than a tenth of an inch likely. Lows in the mid 30s to lower 40s. Southeast wind 10 to 15 mph becoming east 10 to 20 mph after midnight. .FRIDAY...Breezy. Rain likely in the morning, then rain at times in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible. Highs near 50. Northeast wind 10 to 20 mph becoming southeast 15 to 25 mph in the afternoon. .FRIDAY NIGHT...Windy. Rain at times in the evening, then rain likely after midnight. Rainfall amounts a tenth to a quarter of an inch possible. Lows in the 40s. Southeast wind 20 to 30 mph becoming south 15 to 25 mph after midnight. Gusts to 40 mph. .SATURDAY...Windy. Rain likely in the morning, then rain in the afternoon. Rainfall amounts a quarter to a half inch possible. Highs in the upper 40s to mid 50s. South wind 10 to 20 mph increasing to 20 to 30 mph with gusts to 40 mph in the afternoon. .SATURDAY NIGHT...Windy. Rain at times. Lows in the mid to upper 40s. .SUNDAY...Rain at times. Highs in the lower to mid 50s. .SUNDAY NIGHT...Rain at times. Lows in the lower 40s. .MONDAY...Rain at times. Highs in the lower to mid 50s. .MONDAY NIGHT...Rain at times. Lows in the lower 40s. .TUESDAY...Rain at times in the morning, then rain likely in the afternoon. Highs near 50. .TUESDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then a slight chance of rain after midnight. Lows near 40. .WEDNESDAY...Partly sunny. Highs in the mid 50s. && TEMPERATURE / PRECIPITATION Bellingham 48 40 50 / 60 60 90 Sumas 48 39 49 / 80 70 90