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Arrah Wanna Trail Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  | |  |  | |  |  | | | |
| Partly Cloudy | Chance of Showers | Patchy Fog | Patchy Fog | Mostly Clear | Sunny | Partly Cloudy | Chance of Rain | Chance of Rain | Rain | Rain | Rain |
| Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 71°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 80°FHi: 27°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C |
| POP: 20% | POP: 20% | POP: 20% | POP: 70% | POP: 90% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 501 PM PDT Fri Aug 28 2026 
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Issued: 152 PM PDT Fri Aug 28 2026
Discussion
...Today through Thursday...Through the first half of the weekend upper-level troughing remains the dominant feature over the far ENE Pacific while helping to keep persistent onshore flow in place. Expect the axis of this upper-level trough feature to progress overhead Saturday morning coupled with a weak cold-frontal boundary which likely leads to a period of light rainfall/shower chances for a portion of the region. Overall the best relative chance for light rain (20-50%) appears to ...