| NWS Forecast for: Island County Issued by: National Weather Service Seattle, WA Last Update: 230 AM PDT Sun Jul 13 2025 | |
| Today: Sunny. Highs in the 70s. Light wind becoming northwest 10 to 15 mph in the afternoon. Tonight: Mostly clear. Lows in the mid to upper 50s. West wind 10 to 20 mph. Monday: Mostly sunny. Highs in the upper 60s to mid 70s. West wind around 10 mph becoming northwest in the afternoon. Monday Night: Mostly clear. Lows in the mid 50s to lower 60s. Northwest wind around 10 mph. Tuesday: Sunny. Highs in the 70s to lower 80s. Northwest wind 10 to 15 mph. Tuesday Night: Clear. Lows in the upper 50s. Wednesday: Sunny. Highs in the mid 70s to lower 80s. Wednesday Night: Mostly clear. Lows in the upper 50s. Thursday: Sunny. Highs in the 70s to lower 80s. Thursday Night: Mostly clear. Lows in the mid to upper 50s. Friday: Mostly sunny. Highs in the 70s. Friday Night: Partly cloudy. Lows in the mid 50s. Saturday: Mostly sunny. Highs in the upper 60s to mid 70s. | |
| Zone Forecast: Island County | |
Visit your local NWS office at: https://www.weather.gov/sew |