Sunny Weather Marks Final Day of Summer in Seattle
Sunny Weather Marks Final Day of Summer in Seattle
US · Published Sep 20, 2026
• West Seattle is experiencing pleasant weather conditions on the final Sunday of summer, September 20,
• The day began with clear skies and temperatures around 53°F (12°C) in the morning, providing an ideal backdrop for various community events. Activities include the Orca Half marathon, farmers’ markets, art tours, and outdoor concerts. Residents and visitors are enjoying the mild weather as they participate in events across the neighborhood, from running clubs to gardening clinics and cultural performances. The day promises to be a celebration of the season’s end, with no significant weather disruptions reported.

Impact & Risks

The sunny and mild weather is expected to positively impact outdoor activities and community events in West Seattle. With temperatures remaining comfortable, residents and visitors can safely enjoy the planned events without concerns about extreme weather conditions. However, those spending extended periods outdoors should stay hydrated and use sunscreen to protect against prolonged sun exposure.

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