| NWS Forecast for: Marysville WA Issued by: National Weather Service Seattle, WA Last Update: 11:26 pm PDT Jun 29, 2026 | |
| Overnight: A 30 percent chance of rain after 5am. Cloudy, with a low around 54. Calm wind becoming south around 5 mph. Tuesday: A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 70. South wind around 6 mph. Tuesday Night: Increasing clouds, with a low around 53. Calm wind becoming south around 6 mph after midnight. Wednesday: Mostly cloudy, with a high near 70. South southeast wind 3 to 7 mph. Wednesday Night: Mostly cloudy, with a low around 53. North northwest wind around 5 mph becoming calm after midnight. Thursday: Mostly cloudy, with a high near 71. Thursday Night: Mostly cloudy, with a low around 53. Friday: Partly sunny, with a high near 76. Friday Night: Partly cloudy, with a low around 53. Independence Day: Mostly sunny, with a high near 77. Saturday Night: Partly cloudy, with a low around 53. Sunday: Mostly sunny, with a high near 76. Sunday Night: Mostly clear, with a low around 52. Monday: Sunny, with a high near 78. | |
| Marysville WA 48.06°N 122.17°W (Elev. 20 ft) | |
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