| NWS Forecast for: Seatac WA Issued by: National Weather Service Seattle, WA Last Update: 8:34 am PDT Jul 13, 2025 |  |
| Today: Partly sunny, then gradually becoming sunny, with a high near 31. North wind 5 to 13 km/h. Tonight: Partly cloudy, with a low around 17. North northeast wind 10 to 13 km/h. Monday: Mostly cloudy, then gradually becoming sunny, with a high near 26. North northeast wind 5 to 11 km/h becoming west northwest in the afternoon. Monday Night: Mostly clear, with a low around 16. North northeast wind 8 to 13 km/h. Tuesday: Sunny, with a high near 30. North wind 8 to 16 km/h. Tuesday Night: Clear, with a low around 17. Wednesday: Sunny, with a high near 33. Wednesday Night: Mostly clear, with a low around 17. Thursday: Sunny, with a high near 30. Thursday Night: Mostly clear, with a low around 16. Friday: Sunny, with a high near 28. Friday Night: Partly cloudy, with a low around 15. Saturday: Mostly sunny, with a high near 27. | |
| Seatac WA 47.44°N 122.27°W (Elev. 253 m) | |
Visit your local NWS office at: https://www.weather.gov/sew |
