🇺🇸 Weather in Coos Bay
Map Overlays:
Hourly Forecast for Coos Bay
09:00
12°
83%
10:00
12°
74%
11:00
12°
100%
12:00
12°
100%
13:00
12°
100%
14:00
13°
100%
15:00
12°
100%
16:00
13°
100%
17:00
13°
100%
18:00
13°
100%
19:00
12°
88%
20:00
11°
75%
21:00
11°
100%
22:00
10°
0%
23:00
10°
0%
00:00
10°
0%
01:00
9°
0%
02:00
9°
100%
03:00
9°
0%
04:00
9°
0%
05:00
9°
100%
06:00
9°
0%
07:00
9°
0%
08:00
9°
100%
14-Day Forecast for Coos Bay
Sat, Apr 11
Moderate rain
13° /
10°
Sun, Apr 12
Moderate rain
11° /
9°
Mon, Apr 13
Mist
9° /
8°
Tue, Apr 14
Patchy rain nearby
12° /
7°
Wed, Apr 15
Heavy rain
9° /
5°
Thu, Apr 16
Partly Cloudy
11° /
3°
Fri, Apr 17
Partly Cloudy
12° /
3°
Sat, Apr 18
Partly Cloudy
13° /
5°
Sun, Apr 19
Patchy rain nearby
14° /
9°
Mon, Apr 20
Partly Cloudy
14° /
9°
Tue, Apr 21
Partly Cloudy
14° /
8°
Wed, Apr 22
Patchy rain nearby
12° /
8°
Thu, Apr 23
Partly Cloudy
12° /
7°
Fri, Apr 24
Sunny
13° /
5°
Additional Forecasts for Coos Bay
Marine Forecast
🌊 Sig. Wave Height 0.9 m
🌡️ Water Temp 8.8°C
🧭 Swell Direction WNW
⏱️ Swell Period 7.9s
Tide Forecast
🔽 LOW2026-04-11 03:02 (1.20m)
🔼 HIGH2026-04-11 08:47 (1.89m)
🔽 LOW2026-04-11 15:59 (0.34m)
🔼 HIGH2026-04-11 22:57 (1.77m)
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 145.8 μg/m³
O₃ (Ozone) 85.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.6 μg/m³
SO₂ (Sulphur Dioxide) 1.1 μg/m³
PM2.5 (Fine particles) 5.8 μg/m³
PM10 (Coarse particles) 8.1 μg/m³
