Grays Harbor County, WA Weather Forecast
County weather hub
Sunny
Compare major city weather across Grays Harbor County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny. High near 60, with temperatures falling to around 58 in the afternoon. West northwest wind around 16 mph, with gusts as high as 28 mph.
County Weather Overview
This county weather page brings together forecast coverage for Grays Harbor County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 9 of 9 mapped cities in Grays Harbor County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 29 to Jun 4, 2026
- Latest sync
- May 29, 2026 7:05 PM PDT
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Grays Harbor County
Monday looks like the warmest upcoming period in Grays Harbor County at 81 degrees F.
Saturday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for This Afternoon at about 16 mph WNW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- May 29, 2026 7:05 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SEW
- Radar station
- KLGX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 43. Northwest wind 6 to 16 mph, with gusts as high as 29 mph.
Mostly sunny. High near 63, with temperatures falling to around 61 in the afternoon. Northwest wind 5 to 14 mph, with gusts as high as 23 mph.
Mostly clear, with a low around 41. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Sunny, with a high near 67. Northwest wind 3 to 12 mph.
Mostly clear, with a low around 43.
Sunny, with a high near 81.
Mostly clear, with a low around 52.
Mostly sunny, with a high near 81.
A chance of rain after 5am. Mostly cloudy, with a low around 53.
A chance of rain before 11am. Mostly cloudy, with a high near 65.
Mostly cloudy, with a low around 49.
Mostly sunny, with a high near 65.
A slight chance of rain after 5am. Mostly cloudy, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
May 29
|
Sunny
|
60°F |
16 mph
WNW
|
|
Tonight
May 29
|
Mostly Cloudy
|
43°F |
6 to 16 mph
NW
|
|
Saturday
May 30
|
Mostly Sunny
|
63°F |
5 to 14 mph
NW
|
|
Saturday Night
May 30
|
Mostly Clear
|
41°F |
6 to 13 mph
NW
|
|
Sunday
May 31
|
Sunny
|
67°F |
3 to 12 mph
NW
|
|
Sunday Night
May 31
|
Mostly Clear
|
43°F |
1 to 12 mph
NNW
|
|
Monday
Jun 1
|
Sunny
|
81°F |
1 to 7 mph
NNE
|
|
Monday Night
Jun 1
|
Mostly Clear
|
52°F |
1 to 7 mph
NNW
|
|
Tuesday
Jun 2
|
Mostly Sunny
|
81°F |
1 to 8 mph
S
|
|
Tuesday Night
Jun 2
|
Mostly Cloudy then Chance Light Rain
|
53°F |
2 to 8 mph
WSW
|
|
Wednesday
Jun 3
|
Chance Light Rain then Mostly Cloudy
|
65°F |
2 to 9 mph
WSW
|
|
Wednesday Night
Jun 3
|
Mostly Cloudy
|
49°F |
3 to 9 mph
W
|
|
Thursday
Jun 4
|
Mostly Sunny
|
65°F |
3 to 10 mph
W
|
|
Thursday Night
Jun 4
|
Mostly Cloudy then Slight Chance Light Rain
|
46°F |
1 to 10 mph
WNW
|
Major City Forecasts
Live forecast snapshots for major cities across Grays Harbor County.
Coverage
Forecast coverage currently spans 9 of 9 mapped cities in Grays Harbor County.
Largest mapped city population in this region: 16,827.
