Clark County, WA Weather Forecast
County weather hub
Rain Showers
Compare major city weather across Clark County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Rain showers before 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 63. Southwest wind 2 to 6 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Clark 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 Clark County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 12:40 PM PDT
- Forecast office
- PQR
- Source
- NOAA / NWS
Daily Outlook
This Week in Clark County
Saturday looks like the warmest upcoming period in Clark County at 63 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for Sunday at about 3 to 8 mph WSW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 12:40 PM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- PQR
- Radar station
- KRTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Rain showers likely before 5pm, then a chance of rain. Mostly cloudy, with a high near 54.
A chance of rain. Mostly cloudy, with a low around 42.
A chance of rain before 5pm. Mostly cloudy, with a high near 55.
Mostly cloudy, with a low around 40.
A chance of rain after 11am. Mostly cloudy, with a high near 55.
Rain likely. Mostly cloudy, with a low around 42.
Rain likely. Mostly cloudy, with a high near 55.
A chance of rain. Mostly cloudy, with a low around 39.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Rain Showers
|
63°F |
2 to 6 mph
SW
|
|
Saturday Night
Apr 11
|
Rain Showers Likely
|
44°F |
6 mph
WSW
|
|
Sunday
Apr 12
|
Rain Showers Likely then Chance Light Rain
|
54°F |
3 to 8 mph
WSW
|
|
Sunday Night
Apr 12
|
Chance Light Rain
|
42°F |
3 to 8 mph
W
|
|
Monday
Apr 13
|
Chance Light Rain
|
55°F |
3 to 7 mph
WSW
|
|
Monday Night
Apr 13
|
Mostly Cloudy
|
40°F |
1 to 7 mph
W
|
|
Tuesday
Apr 14
|
Chance Light Rain
|
55°F |
1 to 7 mph
SSW
|
|
Tuesday Night
Apr 14
|
Light Rain Likely
|
42°F |
7 mph
SSW
|
|
Wednesday
Apr 15
|
Light Rain Likely
|
55°F |
8 mph
SSW
|
|
Wednesday Night
Apr 15
|
Chance Light Rain
|
39°F |
2 to 8 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Clark County.
Coverage
Forecast coverage currently spans 9 of 9 mapped cities in Clark County.
Largest mapped city population in this region: 186,192.
