Arch Cape Weather Forecast
Weather forecast for: Arch Cape OR
Last Update: 11:41 am PDT Oct 12, 2026
Columbus Day: Sunny, with a high near 57. Light west wind.
Tonight: Increasing clouds, with a low around 45. Calm wind.
Tuesday: Partly sunny, with a high near 56. Calm wind.
Tuesday Night: Mostly cloudy, with a low around 50. Calm wind.
Wednesday: Partly sunny, with a high near 61. Calm wind.
Wednesday Night: Mostly clear, with a low around 52.
Thursday: Sunny, with a high near 68.
Thursday Night: Mostly clear, with a low around 53.
Friday: Mostly sunny, with a high near 63.
Friday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 53.
Saturday: A chance of rain. Cloudy, then gradually becoming mostly sunny, with a high near 58.
Saturday Night: Partly cloudy, with a low around 47.
Sunday: A slight chance of rain. Partly sunny, with a high near 57.