


NWS Forecast for: Issaquah WA Issued by: National Weather Service Seattle, WA Last Update: 4:49 pm PDT Mar 21, 2025 | |
Tonight: Showers likely, mainly before 2am. Mostly cloudy, with a low around 4. South southwest wind 11 to 16 km/h. Chance of precipitation is 70%. New precipitation amounts between 1 and 2.5 mm possible. Saturday: A chance of showers before 11am, then a chance of showers after 2pm. Mostly cloudy, with a high near 12. South wind 5 to 11 km/h. Chance of precipitation is 50%. Saturday Night: A chance of showers before 11pm, then rain after 11pm. Low around 6. Calm wind. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible. Sunday: Rain. High near 13. South wind 11 to 18 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible. Sunday Night: Rain. Low around 11. South southwest wind 8 to 18 km/h. Chance of precipitation is 100%. New precipitation amounts between 7.5 mm and 1 cm possible. Monday: Rain. High near 16. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible. Monday Night: A chance of rain, mainly before 11pm, then a slight chance of showers after 4am. Mostly cloudy, with a low around 9. Chance of precipitation is 40%. Tuesday: Partly sunny, with a high near 22. Tuesday Night: A slight chance of showers after 11pm. Mostly cloudy, with a low around 11. Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 21. Wednesday Night: Showers. Cloudy, with a low around 8. Thursday: Showers. Cloudy, with a high near 14. Thursday Night: Showers. Mostly cloudy, with a low around 5. Friday: Showers. Mostly cloudy, with a high near 13. | |
Issaquah WA 47.54°N 122.05°W (Elev. 200 m) | |
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