| NWS Forecast for: Lowlands of Western Whatcom County Issued by: National Weather Service Seattle, WA Last Update: 236 PM PDT Fri Mar 27 2026 | |
| Tonight: Mostly cloudy. Lows in the mid 30s to lower 40s. Light wind. Saturday: Mostly cloudy. Highs near 50. Light wind becoming west to 10 mph in the afternoon. Saturday Night: Mostly cloudy. A slight chance of rain after midnight. Lows in the mid 30s to lower 40s. Southwest wind to 10 mph in the evening becoming light. Sunday: Mostly cloudy with a chance of rain and snow in the morning, then mostly cloudy with rain likely in the afternoon. Snow level near 1000 feet. Highs in the mid to upper 40s. Light wind becoming southwest to 10 mph in the afternoon. Sunday Night: Mostly cloudy with a chance of rain and snow in the evening, then partly cloudy with a chance of rain and snow after midnight. Snow level near 1000 feet. Lows in the 30s. West wind to 10 mph increasing to 10 to 15 mph after midnight. Monday: Mostly sunny. A slight chance of rain and snow in the morning. Snow level near 400 feet. Highs near 50. Monday Night: Partly cloudy. Lows in the lower to mid 30s. Tuesday: Mostly cloudy. Highs in the lower to mid 50s. Tuesday Night: Mostly cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Lows in the lower 40s. Wednesday: Rain likely in the morning, then rain at times in the afternoon. Highs near 50. Wednesday Night: Mostly cloudy with rain likely in the evening, then mostly cloudy with a chance of rain after midnight. Lows near 40. Thursday: Rain likely. Highs in the lower 50s. Thursday Night: Mostly cloudy with a chance of rain. Lows in the lower 40s. Friday: Mostly cloudy with a chance of rain. Highs in the lower to mid 50s. | |
| Zone Forecast: Lowlands of Western Whatcom County | |
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