97420 Weather (Coos Bay, OR)

Weather forecast for: Coos Bay OR

Last Update: 10:26 pm PST Nov 2, 2026

Overnight: Mostly cloudy, with a low around 44. Calm wind.

Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 61. Calm wind becoming north northwest around 5 mph in the afternoon.

Tuesday Night: Mostly clear, with a low around 41. Light and variable wind becoming southeast around 5 mph after midnight.

Wednesday: Rain, mainly after 4pm. High near 61. Southwest wind 6 to 9 mph. Chance of precipitation is 80%.

Wednesday Night: Rain, mainly before 10pm. Low around 47. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Thursday: Partly sunny, with a high near 61.

Thursday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 45.

Friday: A slight chance of rain before 10am. Mostly cloudy, with a high near 62.

Friday Night: Mostly cloudy, with a low around 45.

Saturday: A chance of rain after 4pm. Partly sunny, with a high near 65.

Saturday Night: Rain likely. Cloudy, with a low around 50.

Sunday: Rain likely. Mostly cloudy, with a high near 61.

Sunday Night: A slight chance of rain. Cloudy, with a low around 47.

Monday: A chance of rain. Mostly cloudy, with a high near 61.