| NWS Forecast for: San Juan County Issued by: National Weather Service Seattle, WA Last Update: 236 PM PDT Mon Apr 6 2026 | |
| Tonight: Partly cloudy. Lows near 40. West wind 10 to 15 mph with gusts to 25 mph. Tuesday: Sunny. Highs near 50. West wind to 10 mph in the morning becoming light. Tuesday Night: Mostly clear. Lows near 40. Light wind. Wednesday: Sunny. Highs in the lower to mid 50s. Light wind. Wednesday Night: Clear. Lows in the upper 30s to mid 40s. Light wind. Thursday: Sunny. Highs in the mid to upper 50s. Thursday Night: Mostly clear. Lows in the lower to mid 40s. Friday: Sunny. Highs in the mid to upper 50s. Friday Night: Partly cloudy. Lows in the lower to mid 40s. Saturday: Partly sunny with a slight chance of rain. Highs in the lower to mid 50s. Saturday Night: Mostly cloudy with a slight chance of rain. Lows in the lower to mid 40s. Sunday: Mostly cloudy with a slight chance of rain. Highs in the lower to mid 50s. Sunday Night: Mostly cloudy with a slight chance of rain. Lows in the lower to mid 40s. Monday: Partly sunny with a slight chance of rain. Highs in the lower to mid 50s. | |
| Zone Forecast: San Juan County | |
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