Washington, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Washington, CA in one place.
Sunny. High near 85, with temperatures falling to around 82 in the afternoon. East wind 2 to 12 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Washington, CA 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: Oct 15, 2026 10:39 AM PDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Washington, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 10:39 AM PDT
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Washington
Friday looks like the warmest upcoming period in Washington at 89 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Today at about 2 to 12 mph E.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 10:39 AM PDT
- Coverage
- 8 days
- Time zone
- America/Los_Angeles
- Forecast office
- STO
- Radar station
- KBBX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 65. East northeast wind 5 to 12 mph, with gusts as high as 33 mph.
Sunny. High near 89, with temperatures falling to around 83 in the afternoon. South southwest wind 2 to 8 mph, with gusts as high as 22 mph.
Clear, with a low around 57. East wind 1 to 6 mph.
Sunny, with a high near 83. Southwest wind around 3 mph.
Clear, with a low around 55.
Sunny, with a high near 79.
Mostly clear, with a low around 50.
Sunny, with a high near 71.
A slight chance of rain after 5am. Partly cloudy, with a low around 48.
A slight chance of rain. Mostly sunny, with a high near 67.
A slight chance of rain before 5am. Partly cloudy, with a low around 48.
A chance of rain after 11am. Mostly sunny, with a high near 68.
A chance of rain. Mostly cloudy, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 15
|
Sunny
|
85°F |
2 to 12 mph
E
|
|
Tonight
Oct 15
|
Clear
|
65°F |
5 to 12 mph
ENE
|
|
Friday
Oct 16
|
Sunny
|
89°F |
2 to 8 mph
SSW
|
|
Friday Night
Oct 16
|
Clear
|
57°F |
1 to 6 mph
E
|
|
Saturday
Oct 17
|
Sunny
|
83°F |
3 mph
SW
|
|
Saturday Night
Oct 17
|
Clear
|
55°F |
1 to 5 mph
E
|
|
Sunday
Oct 18
|
Sunny
|
79°F |
1 to 5 mph
S
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
50°F |
0 to 3 mph
SE
|
|
Monday
Oct 19
|
Sunny
|
71°F |
0 to 6 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy then Slight Chance Light Rain
|
48°F |
0 to 3 mph
SSE
|
|
Tuesday
Oct 20
|
Slight Chance Light Rain
|
67°F |
0 to 3 mph
SW
|
|
Tuesday Night
Oct 20
|
Slight Chance Light Rain
|
48°F |
3 mph
NE
|
|
Wednesday
Oct 21
|
Chance Light Rain
|
68°F |
2 mph
S
|
|
Wednesday Night
Oct 21
|
Chance Light Rain
|
46°F |
0 to 3 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Washington.
