Coos Bay Weather Conditions

Current Temperature Level

partly cloudy
18°C
19°C13°C
Cool

Partly Cloudy

Feels Like 13°C

Chances of Rain13%

Moderate

62AQI

Humidity

78%

Nowpartly cloudy18°13%4 PMcloudy17°17%5 PMpartly cloudy17°14%6 PMovercast16°24%7 PMovercast16°26%8 PMovercast15°27%9 PMovercast14°32%10 PMovercast14°31%11 PMovercast14°30%12 AMovercast14°30%1 AMovercast14°29%2 AMovercast14°37%3 AMcloudy13°30%4 AMmist11°24%5 AMmist11°22%6 AMmist10°20%7 AMsunny11°15%8 AMsunny13°13%9 AMsunny15°8%10 AMsunny17°5%11 AMsunny18°4%12 PMsunny18°5%1 PMsunny18°5%2 PMsunny18°6%
.

It may stay partly cloudy and comfortable.

Last Updated: 2026-08-09 15:00 (Local Time)

Coos Bay Weather Parameters

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Coos Bay 10-Days Weather Forecast

See Monthly
Today9 Aug.


Overcast

Overcast

Fully overcast skies with a high of 15 °C. Humidity will be 89%, and winds at 30.2 km/h.


temperature icon

19°C  /  13°C

temperature iconHumi.89 %
temperature iconPrec.0.06 mm


Sunrise icon

Sunrise

06:15 AM

14hrs 14min

Sunset icon

Sunset

08:29 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

CloudyCloudy

14 °C

93 %

0

13 kmph /  N

Feels Like IconFeels 13 °C

Temperature IconCover 84 %

Visibility IconVisibility 10 km

1 AM

Patchy rain nearbyPatchy rain nearby

14 °C

99 %

0

12.2 kmph /  N

Feels Like IconFeels 13 °C

Temperature IconCover 100 %

Visibility IconVisibility 2 km

2 AM

Patchy rain nearbyPatchy rain nearby

14 °C

99 %

0

9.4 kmph /  NNE

Feels Like IconFeels 13 °C

Temperature IconCover 100 %

Visibility IconVisibility 0 km

3 AM

Patchy rain nearbyPatchy rain nearby

14 °C

100 %

0

10.1 kmph /  NNE

Feels Like IconFeels 13 °C

Temperature IconCover 100 %

Visibility IconVisibility 0 km

4 AM

Patchy rain nearbyPatchy rain nearby

13 °C

99 %

0

9.7 kmph /  NNE

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 0 km

5 AM

Patchy rain nearbyPatchy rain nearby

13 °C

96 %

0

9.7 kmph /  NNE

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 0 km

6 AM

OvercastOvercast

13 °C

99 %

0

11.2 kmph /  NNE

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 0 km

7 AM

OvercastOvercast

13 °C

96 %

0.2

10.4 kmph /  NNE

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 2 km

8 AM

OvercastOvercast

14 °C

92 %

0.7

9.7 kmph /  N

Feels Like IconFeels 13 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

9 AM

OvercastOvercast

15 °C

88 %

1.9

13.7 kmph /  N

Feels Like IconFeels 13 °C

Temperature IconCover 94 %

Visibility IconVisibility 10 km

10 AM

Partly CloudyPartly Cloudy

17 °C

81 %

3.7

19.8 kmph /  N

Feels Like IconFeels 15 °C

Temperature IconCover 32 %

Visibility IconVisibility 10 km

11 AM

Partly CloudyPartly Cloudy

18 °C

81 %

5.7

21.2 kmph /  N

Feels Like IconFeels 15 °C

Temperature IconCover 30 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

18 °C

79 %

7.4

24.1 kmph /  NNW

Feels Like IconFeels 15 °C

Temperature IconCover 15 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

19 °C

76 %

8.3

26.6 kmph /  NNW

Feels Like IconFeels 15 °C

Temperature IconCover 9 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

19 °C

76 %

8.2

28.1 kmph /  NNW

Feels Like IconFeels 15 °C

Temperature IconCover 20 %

Visibility IconVisibility 10 km

3 PM

Partly CloudyPartly Cloudy

18 °C

78 %

6.9

30.2 kmph /  N

Feels Like IconFeels 13 °C

Temperature IconCover 48 %

Visibility IconVisibility 10 km

4 PM

CloudyCloudy

17 °C

80 %

5

29.2 kmph /  N

Feels Like IconFeels 13 °C

Temperature IconCover 68 %

Visibility IconVisibility 10 km

5 PM

Partly CloudyPartly Cloudy

17 °C

81 %

2.9

28.4 kmph /  N

Feels Like IconFeels 13 °C

Temperature IconCover 47 %

Visibility IconVisibility 10 km

6 PM

OvercastOvercast

16 °C

85 %

1.3

27.4 kmph /  N

Feels Like IconFeels 12 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

7 PM

OvercastOvercast

16 °C

88 %

0.4

24.8 kmph /  N

Feels Like IconFeels 12 °C

Temperature IconCover 89 %

Visibility IconVisibility 10 km

8 PM

OvercastOvercast

15 °C

88 %

0

20.5 kmph /  N

Feels Like IconFeels 12 °C

Temperature IconCover 92 %

Visibility IconVisibility 10 km

9 PM

OvercastOvercast

14 °C

94 %

0

18.4 kmph /  N

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

10 PM

OvercastOvercast

14 °C

92 %

0

16.9 kmph /  N

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 PM

OvercastOvercast

14 °C

91 %

0

14 kmph /  N

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

Temp18 °C


ConditionPartly Cloudy


Humidity78 %

Feels13 °C


Cover48 %


Visibility10 km

Wind Speed & Dir.30.2 kmph /  N


UV6.9

Coos Bay 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain nearby19°14°
2
Sunny21°11°
3
Sunny23°12°
4
Sunny27°12°
5
Sunny19°11°
6
Fog18°13°
7
Fog18°14°
8
Sunny20°13°
9Today
Partly Cloudy19°12°
10
Sunny18°10°
11
Sunny18°11°
12
Sunny17°13°
13
Sunny17°11°
14
Partly Cloudy17°13°
15
Partly Cloudy17°12°
16
Fog19°12°
17
Rain Showers21°13°
18
Rain Possible22°13°
19
Rain Possible21°13°
20
Rain Possible21°13°
21
Rain21°13°
22
Rain Possible20°13°
23
Heavy Rain21°13°
24
Rain Possible21°12°
25
Rain Possible21°13°
26
Rain Possible21°13°
27
Rain Possible21°13°
28
Rain21°13°
29
Rain20°13°
30
Heavy Rain19°13°
31
Rain Possible19°12°

AugustWeather Overview

No. of days:

Sunny

Sunny

9

Cloudy

Cloudy

3

Rainy

Rainy

16

Snowy

Snowy

0


The monthly weather averages in Coos Bay consist of 9 sunny days, 3 cloudy days, 16 rainy days, and 0 snowy days.

Coos Bay's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
18 °C
partly cloudyPartly Cloudy
78%
6.9

30.2 kmph /  N

18 °C
partly cloudyPartly Cloudy
78%
6.9

30.2 kmph /  N

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Last Updated: 09 Aug 2026, 10:25 PM

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FAQs About Coos Bay Weather Conditions


1. What is the current temperature in Coos Bay today - 09 August 2026?

The current temperature in Coos Bay is 18°C, with a feels-like temperature of 13°C. Today's forecast shows a high of 19°C and a low of 13°C, giving a 6 degree swing through the day as of 03:00 PM 09 August 2026.

2. What are the current weather parameters in Coos Bay today?

Here is a complete overview of Coos Bay's current weather conditions as of 03:00 PM 09 August 2026: Condition : Partly Cloudy Temperature : 18°C Cool (Feels like 13°C) Humidity : 78% Wind Speed : 30.2 km/h from N (349 degrees), Gust 10.2 m/s UV Index : 6.9 (High Air Pressure : 1017 mb Cloud Cover : 48% Visibility : 10 km Precipitation : 0 mm (29% chance of rain)

3. What is the 10-day weather forecast for Coos Bay from 03:00 PM 09 August 2026?

From 03:00 PM 09 August 2026, Coos Bay's 10-day forecast shows this trend: Today (Aug. 9) : Temp. 15°C, Hum. 89% and Overcast condition. Monday (Aug. 10) : Temp. 15°C, Hum. 82% and Sunny condition. Tuesday (Aug. 11) : Temp. 15°C, Hum. 87% and Sunny condition. Wednesday (Aug. 12) : Temp. 15°C, Hum. 89% and Partly Cloudy condition. Thursday (Aug. 13) : Temp. 14°C, Hum. 89% and Sunny condition. Friday (Aug. 14) : Temp. 15°C, Hum. 87% and Partly Cloudy condition. Saturday (Aug. 15) : Temp. 15°C, Hum. 86% and Sunny condition. Sunday (Aug. 16) : Temp. 14°C, Hum. 90% and Mist condition. Monday (Aug. 17) : Temp. 17°C, Hum. 84% and Rain Showers condition. Tuesday (Aug. 18) : Temp. 17°C, Hum. 84% and Rain Possible condition.

4. Will it rain in Coos Bay today?

As of 03:00 PM 09 August 2026, there is a 13% chance of rainfall in Coos Bay later today around 2026-08-09 15:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Coos Bay in August 2026?

August 2026 in Coos Bay is forecast to have 9 sunny days, 16 rainy days, 3 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 10°C to highs of 27°C.

6. How does the weather in Coos Bay affect air quality?

Weather directly impacts air quality in Coos Bay. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.