Clarkston, WA Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Clarkston, WA in one place.
A chance of showers and thunderstorms before 5am. Partly cloudy, with a low around 68. Northwest wind around 2 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Clarkston, 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: Jul 17, 2026 6:49 AM PDT.
The active forecast window currently covers Jul 17 to Jul 23, 2026 for Clarkston, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 6:49 AM PDT
- Forecast office
- OTX
- Source
- NOAA / NWS
Daily Outlook
This Week in Clarkston
Tuesday looks like the warmest upcoming period in Clarkston at 105 degrees F.
Saturday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Saturday at about 0 to 12 mph NW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 6:49 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- OTX
- Radar station
- KOTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers after 5pm. Sunny, with a high near 100. Northwest wind 2 to 8 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 11pm. Mostly clear, with a low around 66. Northwest wind 0 to 8 mph. Chance of precipitation is 20%.
Sunny, with a high near 100. Northwest wind 0 to 12 mph, with gusts as high as 21 mph.
Clear, with a low around 64. West wind 0 to 12 mph, with gusts as high as 21 mph.
Sunny, with a high near 100.
Partly cloudy, with a low around 65.
Mostly sunny, with a high near 102.
Mostly cloudy, with a low around 69.
Mostly sunny, with a high near 105.
Partly cloudy, with a low around 70.
Mostly sunny, with a high near 105.
Partly cloudy, with a low around 70.
A chance of rain showers after 11am. Mostly sunny, with a high near 105. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 17
|
Chance Showers And Thunderstorms
|
68°F |
2 mph
NW
|
|
Friday
Jul 17
|
Sunny then Slight Chance Rain Showers
|
100°F |
2 to 8 mph
NW
|
|
Friday Night
Jul 17
|
Slight Chance Rain Showers then Mostly Clear
|
66°F |
0 to 8 mph
NW
|
|
Saturday
Jul 18
|
Sunny
|
100°F |
0 to 12 mph
NW
|
|
Saturday Night
Jul 18
|
Clear
|
64°F |
0 to 12 mph
W
|
|
Sunday
Jul 19
|
Sunny
|
100°F |
0 to 7 mph
NW
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
65°F |
1 to 7 mph
NW
|
|
Monday
Jul 20
|
Mostly Sunny
|
102°F |
1 to 5 mph
NE
|
|
Monday Night
Jul 20
|
Mostly Cloudy
|
69°F |
1 to 5 mph
NE
|
|
Tuesday
Jul 21
|
Mostly Sunny
|
105°F |
1 to 6 mph
NE
|
|
Tuesday Night
Jul 21
|
Partly Cloudy
|
70°F |
1 to 6 mph
NW
|
|
Wednesday
Jul 22
|
Mostly Sunny
|
105°F |
1 to 6 mph
N
|
|
Wednesday Night
Jul 22
|
Partly Cloudy
|
70°F |
1 to 6 mph
W
|
|
Thursday
Jul 23
|
Chance Rain Showers
|
105°F |
1 to 6 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Clarkston.
