Marine Weather Net

Coos Bay, OR Weather Forecast




Coos Bay, Oregon

 Lat: 43.37N, Lon: 124.22W

Current Conditions Updated: 256 AM PDT SUN SEP 20 2026

Overcast
Temp: 56°F
  • Humidity:
  • 96%
  • Winds:
  • 9 MPH N
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.09 in.
  • Dewpoint:
  • 55°F
  • Heat index:
  • 56°F

  • Sunrise:
  • 6:59 AM PDT
  • Sunset:
  • 7:18 PM PDT
  • Moonrise:
  • 4:36 PM PDT
  • Moonset:
  • 12:25 AM PDT

TONIGHT

MOSTLY CLOUDY
Lo: 53°F

SUNDAY

PARTLY CLOUDY
Hi: 70°F
Lo: 53°F

MONDAY

MOSTLY CLOUDY
Hi: 65°F
Lo: 53°F

TUESDAY

PARTLY CLOUDY
Hi: 65°F
Lo: 45°F
Weather Forecast In Detail:
Forecast Issued: 157 AM PDT Sun Sep 20 2026

Rest Of Tonight...Mostly cloudy. Lows in the lower to mid 50s. North winds around 5 mph.
Sunday...Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s to mid 70s. North winds 5 to 10 mph.
Sunday Night...Mostly cloudy. Lows in the lower to mid 50s. North winds 5 to 10 mph.
Monday...Mostly cloudy. Highs in the mid 60s to lower 70s. North winds 5 to 10 mph.
Monday Night...Mostly cloudy. Lows in the lower to mid 50s. North winds 5 to 10 mph.
Tuesday...Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s to lower 70s.
Tuesday Night...Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the mid 60s to lower 70s.
Wednesday...Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the mid 60s to lower 70s.
Thursday...Mostly cloudy. Highs in the mid 60s to mid 70s.
Thursday Night And Friday...Mostly cloudy with a chance of rain. Lows around 50. Highs in the mid 60s to mid 70s.
Friday Night...Mostly cloudy. Slight chance of rain in the evening. Lows in the mid 40s to lower 50s.
Saturday...Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s.
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