Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Texas Ross Fire explodes in size amid record heat. See the latest. Chevron right
Southern California heat wave could set new records. Click for the forecast. Chevron right

Cathlamet, WA

68°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Cathlamet

Washington

68°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Cathlamet, WA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today Hourly

10-Day

Radar MinuteCast® Monthly Air Quality Health & Activities

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

August 25 - September 8

Tue 8/25

72° /57°
2%
Pleasant with clouds and sun

RealFeel®78°

RealFeel Shade™69°

Max UV Index6.0 (High)

WindWNW 7 mph

Wed 8/26

74° /58°
1%
Mostly cloudy and comfortable

RealFeel®76°

RealFeel Shade™71°

Max UV Index5.0 (Moderate)

WindWNW 6 mph

Thu 8/27

73° /58°
81%
Some sun, then turning cloudy with a passing shower or two

RealFeel®72°

RealFeel Shade™70°

Max UV Index2.0 (Low)

WindW 7 mph

Total Hours of Precipitation2

Total Hours of Rain2

Fri 8/28

73° /56°
25%
Intervals of clouds and sunshine

RealFeel®75°

RealFeel Shade™70°

Max UV Index5.0 (Moderate)

WindW 7 mph

Sat 8/29

70° /53°
55%
Variable clouds with a passing shower

RealFeel®72°

RealFeel Shade™66°

Max UV Index6.0 (High)

WindWNW 9 mph

Total Hours of Precipitation1

Total Hours of Rain1

Sun 8/30

74° /50°
10%
Pleasant with intervals of clouds and sunshine

RealFeel®75°

RealFeel Shade™71°

Max UV Index6.0 (High)

WindW 7 mph

Mon 8/31

72° /52°
25%
Low clouds

RealFeel®70°

RealFeel Shade™70°

Max UV Index2.0 (Low)

WindWNW 7 mph

Tue 9/1

73° /52°
68%
Periods of rain in the morning; otherwise, a dull gray sky

RealFeel®76°

RealFeel Shade™70°

Max UV Index4.0 (Moderate)

WindN 4 mph

Total Hours of Precipitation2

Total Hours of Rain2

Wed 9/2

73° /50°
56%
A little morning rain; otherwise, mostly cloudy

RealFeel®74°

RealFeel Shade™70°

Max UV Index5.0 (Moderate)

WindSW 6 mph

Total Hours of Precipitation1

Total Hours of Rain1

Thu 9/3

74° /51°
56%
Mostly cloudy with a little rain in the afternoon

RealFeel®72°

RealFeel Shade™72°

Max UV Index2.0 (Low)

WindWSW 6 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Fri 9/4

72° /52°
2%
Partly sunny

RealFeel®74°

RealFeel Shade™70°

Max UV Index5.0 (Moderate)

WindNNE 6 mph

Sat 9/5

73° /51°
2%
Increasing cloudiness

RealFeel®77°

RealFeel Shade™72°

Max UV Index5.0 (Moderate)

WindNNW 2 mph

Sun 9/6

72° /51°
55%
Mostly cloudy with a shower in spots

RealFeel®71°

RealFeel Shade™71°

Max UV Index1.0 (Low)

WindS 2 mph

Total Hours of Precipitation2

Total Hours of Rain2

Mon 9/7

76° /48°
25%
Mostly cloudy

RealFeel®76°

RealFeel Shade™76°

Max UV Index2.0 (Low)

WindWNW 2 mph

Tue 9/8

71° /49°
25%
Cloudy

RealFeel®70°

RealFeel Shade™70°

Max UV Index1.0 (Low)

WindS 2 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Atlantic hurricane season comes alive with 2 tropical threats emerging

1 hour ago

Weather Forecasts

Los Angeles heat wave may extend to end of August

7 hours ago

Severe Weather

Severe storms and downpours to pummel Plains to East Coast

23 minutes ago

Weather Forecasts

Heat, drought continues fueling wildfire risk from Texas to Washington

1 hour ago

Weather News

Ross Fire doubles to 50,000 acres, forces Texas evacuations

2 hours ago

More Stories

Featured Stories

Astronomy

Best lunar eclipse for the US until 2029 arrives Thursday night

1 day ago

Recreation

Visitor dies in Death Valley after becoming stranded in 116-degree hea...

3 days ago

Severe Weather

Mother, 2-year-old daughter killed by lightning in Florida

1 day ago

Weather News

8-year-old dies from rare brain-eating amoeba

1 day ago

Weather News

Salmonella cases from jalapeno peppers reach 431 across 32 states

4 days ago

World North America United States Washington Cathlamet

Weather Near Cathlamet:

  • Portland, OR
  • Salem, OR
  • Vancouver, WA
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...