| NWS Forecast for: Island County Issued by: National Weather Service Seattle, WA Last Update: 130 PM PST Mon Dec 29 2025 |  |
| Tonight: Mostly cloudy. Lows in the 30s. Light wind. Tuesday: Partly sunny. Highs in the mid to upper 40s. Light wind. Tuesday Night: Mostly cloudy. Lows in the 30s. Light wind. Wednesday: Partly sunny. Highs in the mid 40s to lower 50s. Light wind. Wednesday Night: Mostly cloudy. Lows in the mid 30s to lower 40s. Light wind. New Years Day: Mostly cloudy. Highs in the mid to upper 40s. Thursday Night: Mostly cloudy with a chance of rain. Lows in the lower 40s. Friday: Rain at times. Highs near 50. Friday Night: Mostly cloudy with rain likely in the evening, then mostly cloudy with a chance of rain after midnight. Lows in the lower 40s. Saturday: Mostly cloudy with a chance of rain. Highs in the upper 40s. Saturday Night: Mostly cloudy with a chance of rain. Lows in the lower 40s. Sunday: Mostly cloudy with a chance of rain. Highs in the upper 40s. Sunday Night: Mostly cloudy with a chance of rain. Lows in the lower 40s. Monday: Mostly cloudy with a chance of rain. Highs in the upper 40s. | |
| Zone Forecast: Island County | |
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