Charleston, WA Weather Forecast
Local 7-day forecast
Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Charleston, WA in one place.
Rain after 7am. Cloudy, with a high near 62. South southwest wind 2 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Charleston, WA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 6, 2026 2:45 AM PST.
The active forecast window currently covers Nov 7 to Nov 12, 2026 for Charleston, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 2:45 AM PST
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Charleston
Saturday looks like the warmest upcoming period in Charleston at 62 degrees F.
Sunday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Saturday Night at about 18 to 24 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 2:45 AM PST
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- SEW
- Radar station
- KATX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain. Cloudy, with a low around 47. South wind 18 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Rain likely before 4pm. Mostly sunny, with a high near 55. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Partly cloudy, with a low around 38.
Rain after 10am. Mostly cloudy, with a high near 54.
Rain. Cloudy, with a low around 46.
Rain. Cloudy, with a high near 56.
Rain. Cloudy, with a low around 50.
Rain likely. Mostly cloudy, with a high near 59.
A chance of rain. Mostly cloudy, with a low around 48.
Rain likely. Mostly cloudy, with a high near 55.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Light Rain
|
62°F |
2 to 20 mph
SSW
|
|
Saturday Night
Nov 7
|
Light Rain
|
47°F |
18 to 24 mph
S
|
|
Sunday
Nov 8
|
Light Rain Likely
|
55°F |
8 to 18 mph
SSW
|
|
Sunday Night
Nov 8
|
Partly Cloudy
|
38°F |
1 to 8 mph
NNW
|
|
Monday
Nov 9
|
Light Rain
|
54°F |
1 to 5 mph
SSE
|
|
Monday Night
Nov 9
|
Light Rain
|
46°F |
5 to 15 mph
S
|
|
Tuesday
Nov 10
|
Light Rain
|
56°F |
17 mph
S
|
|
Tuesday Night
Nov 10
|
Light Rain
|
50°F |
14 to 17 mph
S
|
|
Veterans Day
Nov 11
|
Light Rain Likely
|
59°F |
12 to 17 mph
S
|
|
Wednesday Night
Nov 11
|
Chance Light Rain
|
48°F |
12 to 15 mph
S
|
|
Thursday
Nov 12
|
Light Rain Likely
|
55°F |
12 to 16 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Charleston.