Mount Si: weather statistics and wind history

47.5086° N, 121.742° W

07.06.2026 (Sunday)

Low wave – no surfing (0.0 m)

08.06.2026 (Monday)

Low wave – no surfing (0.0 m)

09.06.2026 (Tuesday)

Low wave – no surfing (0.0 m)

10.06.2026 (Wednesday)

Low wave – no surfing (0.0 m)

11.06.2026 (Thursday)

Low wave – no surfing (0.0 m)

12.06.2026 (Friday)

Low wave – no surfing (0.0 m)

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Closest meteostation (2.91km):

Mount Si North Bend Wind forecast

Wind direction is Southwest, wind speed varies between 0 and 2.2 mph with gusts up to 4.5 mph. The sky is cloudy with a chance of rain 0%.
Wind and wave weather forecast for Mount Si , United States contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for Mount Si are based on the GFS model and were created for windsurfing, kitesurfing, sailing and other extreme sports activities. All data updates 4 times a day. Predictions are available in steps from 1 to 3 hours for up to 10 days.
Use professional weather parameters: wind barbs, weather fronts, isobars, and others. Study weather history for the past 14 years (2012-2026). Create sailing, hiking and biking routes with weather in each point.
Download Windy.app in the App Store and Google Play Store.

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