Wallula Junction, WA Weather Forecast
Local 7-day forecast
Chance Rain Showers then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Wallula Junction, WA in one place.
A chance of rain showers before 8am. Mostly sunny, with a high near 68. Southwest wind 25 to 35 mph, with gusts as high as 46 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Wallula Junction, 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: Jun 8, 2026 1:14 AM PDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Wallula Junction, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 1:14 AM PDT
- Forecast office
- PDT
- Source
- NOAA / NWS
Daily Outlook
This Week in Wallula Junction
Sunday looks like the warmest upcoming period in Wallula Junction at 88 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Tuesday at about 25 to 35 mph SW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Jun 8, 2026 1:14 AM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- PDT
- Radar station
- KPDT
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 49. Southwest wind 23 to 32 mph, with gusts as high as 44 mph.
Sunny, with a high near 70.
Mostly clear, with a low around 50.
Sunny, with a high near 76.
Clear, with a low around 53.
Sunny, with a high near 80.
Clear, with a low around 55.
Sunny, with a high near 84.
Clear, with a low around 58.
Sunny, with a high near 88.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Chance Rain Showers then Mostly Sunny
|
68°F |
25 to 35 mph
SW
|
|
Tuesday Night
Jun 9
|
Mostly Clear
|
49°F |
23 to 32 mph
SW
|
|
Wednesday
Jun 10
|
Sunny
|
70°F |
14 to 24 mph
SW
|
|
Wednesday Night
Jun 10
|
Mostly Clear
|
50°F |
8 to 14 mph
SW
|
|
Thursday
Jun 11
|
Sunny
|
76°F |
9 mph
SW
|
|
Thursday Night
Jun 11
|
Clear
|
53°F |
6 to 9 mph
SW
|
|
Friday
Jun 12
|
Sunny
|
80°F |
8 mph
W
|
|
Friday Night
Jun 12
|
Clear
|
55°F |
7 mph
W
|
|
Saturday
Jun 13
|
Sunny
|
84°F |
5 to 12 mph
N
|
|
Saturday Night
Jun 13
|
Clear
|
58°F |
5 to 12 mph
NE
|
|
Sunday
Jun 14
|
Sunny
|
88°F |
5 to 14 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Wallula Junction.