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Summit weather at 4,500 feet on US 12, the highest year round Cascade crossing in Washington. Elevation 4,500 feet. Forecast by the National Weather Service.
Last updated at: NOV 3, 2026, 8:26 PM PST · WSDOT
Weather in White Pass is only half the picture. The pass status above is live from WSDOT. See full pass conditions.
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LIVEopen_in_fullMostly Clear. Wind SW 3 mph. Chance of precipitation 4%.
Mostly Sunny. Wind SW 5 mph. Chance of precipitation 7%.
Rain And Snow. Wind SW 5 to 10 mph. Chance of precipitation 96%.
Slight Chance Rain And Snow then Partly Sunny. Wind W 3 to 10 mph. Chance of precipitation 20%.
Slight Chance Rain And Snow. Wind SW 3 to 7 mph. Chance of precipitation 72%.
Rain And Snow Likely. Wind SW 7 mph. Chance of precipitation 72%.
Chance Light Rain. Wind SW 6 mph. Chance of precipitation 30%.