| NWS Forecast for: Lowlands of Western Whatcom County Issued by: National Weather Service Seattle, WA Last Update: 243 PM PST Wed Feb 25 2026 |  |
| Tonight: Mostly cloudy with a chance of rain in the evening, then rain likely after midnight. Rainfall amounts less than a tenth of an inch likely. Lows near 40. Southwest wind 10 to 20 mph becoming south after midnight. Gusts to 35 mph. Thursday: Breezy. Rain likely. Rainfall amounts less than a tenth of an inch likely. Highs in the mid 40s to lower 50s. South wind 15 to 25 mph with gusts to 35 mph. Thursday Night: Breezy. Rain likely. Rainfall amounts less than a tenth of an inch likely. Lows in the upper 30s to mid 40s. Southwest wind 15 to 25 mph with gusts to 35 mph. Friday: Rain likely. Rainfall amounts less than a tenth of an inch likely. Highs in the mid to upper 40s. Southwest wind 10 to 15 mph with gusts to 25 mph. Friday Night: Mostly cloudy. A chance of rain in the evening. Lows in the 30s. Southwest wind 10 to 15 mph in the evening becoming light. Saturday: Partly sunny. Highs near 50. Saturday Night: Mostly clear. Lows in the lower 30s. Sunday: Sunny. Highs near 50. Sunday Night: Clear in the evening then becoming partly cloudy. Lows in the lower to mid 30s. Monday: Partly sunny. Highs near 50. Monday Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid to upper 30s. Tuesday: Mostly cloudy. Highs in the lower to mid 50s. Tuesday Night: Cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Lows in the lower 40s. Wednesday: Rain likely. Highs in the lower 50s. | |
| Zone Forecast: Lowlands of Western Whatcom County | |
Visit your local NWS office at: https://www.weather.gov/sew |