Weather forecast for 10 daysCoos Bay, OR

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 63°F
  • 45°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 14mphNNW 345°
  • Humidity: 88%
  • UV index: 2
  • Sunrise: 7:33 am PDT
  • Sunset: 6:30 pm PDT
  • ▼
Today, in Coos Bay, overcast conditions are expected early, but the afternoon will bring clear skies and sunshine.
The temperature will fluctuate from a high of a breezy 62.6°F to a low of a frosty 44.6°F.
The anticipated high for today will reflect the normal October maximum of 61°F.
Sunrise was at 7:33 am and sunset will be at 6:30 pm; the daylight will last for 10h and 57min.

Sunday Oct 18, 2026

  • 61°F
  • 46°F
AM Fog / PM Sun
AM Fog / PM Sun
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 12mphN 354°
  • Humidity: 74%
  • UV index: 4
  • Sunrise: 7:34 am PDT
  • Sunset: 6:29 pm PDT
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Tomorrow, fog in the early hours will clear, allowing for a bright and sunny afternoon.
The maximum predicted temperature is a breezy 60.8°F, while the minimum temperature will be a brisk 46.4°F.
Tomorrow, the anticipated high will correspond with the regular October temperature of 61°F.
Sunrise will be at 7:34 am and sunset at 6:29 pm; tomorrow's daylight will last for 10h and 54min.

10-day overview

Daily temperatures

Maximum temperature: 63°C.
Coldest period: Friday - Sunday 57°C.

Chance of precipitation

Highest chance: Saturday 24.10. 56%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 63°F
  • 45°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 14mphNNW 345°
  • Humidity: 88%
  • UV index: 2
  • Sunrise: 7:33 am PDT
  • Sunset: 6:30 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 61°F
  • 46°F
AM Fog / PM Sun
AM Fog / PM Sun
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 12mphN 354°
  • Humidity: 74%
  • UV index: 4
  • Sunrise: 7:34 am PDT
  • Sunset: 6:29 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 59°F
  • 45°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphWSW 237°
  • Humidity: 76%
  • UV index: 3
  • Sunrise: 7:36 am PDT
  • Sunset: 6:27 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 12mphN 10°
  • Humidity: 77%
  • UV index: 3
  • Sunrise: 7:37 am PDT
  • Sunset: 6:25 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 63°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 12mphNNW 342°
  • Humidity: 81%
  • UV index: 3
  • Sunrise: 7:38 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 59°F
  • 45°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 15mphNW 315°
  • Humidity: 88%
  • UV index: 2
  • Sunrise: 7:39 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0.04"
  • Wind: 11mphNNW 336°
  • Humidity: 82%
  • UV index: 3
  • Sunrise: 7:41 am PDT
  • Sunset: 6:21 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 43°F
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 0.28"
  • Wind: 12mphSW 228°
  • Humidity: 83%
  • UV index: 2
  • Sunrise: 7:42 am PDT
  • Sunset: 6:19 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 57°F
  • 45°F
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 0.12"
  • Wind: 11mphWSW 252°
  • Humidity: 82%
  • UV index: 2
  • Sunrise: 7:43 am PDT
  • Sunset: 6:18 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 59°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 11mphW 268°
  • Humidity: 77%
  • UV index: 3
  • Sunrise: 7:44 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
Weather fluctuations are likely over the next ten days, and a mix of gloomy, showery, misty and dry and sunny weather is anticipated.
Rain is anticipated on Thursday through next Monday.
The maximum temperature will be almost identical in the upcoming period. Maximum temperatures will fall between 57.2°F and 62.6°F, while the lowest nighttime temperatures will be also relatively consistent, as the minimum temperature will fluctuate between 41°F and 46.4°F.
With a maximum temperature of 62.6°F, Saturday, Tuesday and Wednesday will be the warmest days in Coos Bay; with a maximum temperature of 57.2°F, Friday through next Sunday will be the coldest days in Coos Bay.
Updated: Oct 17, 2026 @ 15:54:06 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Coos Bay, expect cloudy weather in the morning, but skies will gradually clear, allowing for plenty of sunshine later.

Today, the highest temperature will be 62.6°F, while the lowest temperature will be 44.6°F.
The maximum temperature today will be in line with the average highest temperature in October. Today, the lowest temperature will be a few degrees lower than the average low temperature.

On Saturday, in Coos Bay, sunrise was at 7:33 am and sunset will be at 6:30 pm (PDT).

Today, the daylight will last for 10h and 57min.

Tomorrow, expect a foggy and damp morning, followed by a clear, sunny afternoon.

Tomorrow, the highest temperature will be 60.8°F, while the lowest temperature will be 46.4°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Coos Bay, sunrise will be at 7:34 am and sunset at 6:29 pm (PDT).

In Coos Bay, the length of the day tomorrow will be 10h and 54min.