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Sylvan School Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  |  | | |  | | |  | |  |
| Partly Cloudy | Patchy Fog | Mostly Cloudy | Partly Sunny | Partly Cloudy | Mostly Cloudy | Chance of Rain | Mostly Cloudy | Partly Cloudy | Mostly Sunny | Chance of Rain | Chance of Rain |
| Lo: 39°FLo: 4°C | Hi: 51°FHi: 11°C | Lo: 40°FLo: 4°C | Hi: 51°FHi: 11°C | Lo: 39°FLo: 4°C | Hi: 51°FHi: 11°C | Lo: 45°FLo: 7°C | Hi: 59°FHi: 15°C | Lo: 41°FLo: 5°C | Hi: 55°FHi: 13°C | Lo: 45°FLo: 7°C | Hi: 55°FHi: 13°C |
| POP: 20% | POP: 30% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 502 PM PDT Fri Oct 30 2026 
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Issued: 206 PM PDT Fri Oct 30 2026
Discussion
...through Thursday...Radar imagery early Friday afternoon shows scattered showers continuing across much of NW OR and SW WA as a shortwave along the closed low pressure system spinning off of the PacNW coast moves through the region. Showers will dissipate by late evening with mostly dry conditions expected overnight.
A northerly jet streak on the back side of the upper low will deepen overnight causing the upper level pattern to stretch into an elongated trough near the coast while th...