Current local time for Castle Rock, Washington, United States is listed here, in the America/Los_Angeles time zone (−7).
Castle Rock, United States
Sunday, 1 November 2026
UTC−7 · America/Los_Angeles
Local time in Castle Rock
UTC−7 · daylight saving time is active
Castle Rock keeps America/Los_Angeles clock_time.
Sunrise 6:54 AM Solar noon 11:56 AM Sunset 4:59 PM Daylight 10 h 05 min Night 13 h 55 min Civil twilight 6:22 AM – 5:30 PM
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Weather data by Open-Meteo, updated every 30 minutes.
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Mail addressed to Castle Rock uses 5 postal codes.
The zone that governs Castle Rock is America/Los_Angeles at UTC−7. Whether the clocks move seasonally: Yes.
Today the sun comes up at 6:54 AM in Castle Rock and goes down at 4:59 PM. Daylight measures 10 h 05 min.
The clock reading for Castle Rock covers nearby Sandy Bend and Pleasant Hill as well.