San Jose, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for San Jose, CA in one place.
Sunny, with a high near 89.
Local Weather Overview
This forecast page for San Jose, 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: Jun 12, 2026 4:41 AM PDT.
The active forecast window currently covers Jun 14 to Jun 18, 2026 for San Jose, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 14 to Jun 18, 2026
- Latest sync
- Jun 12, 2026 4:41 AM PDT
- Forecast office
- MTR
- Source
- NOAA / NWS
Daily Outlook
This Week in San Jose
Sunday looks like the warmest upcoming period in San Jose at 89 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Thursday at about 5 to 10 mph WSW.
The forecast from Jun 14 through Jun 18 stays mostly dry.
Forecast Details
- Last updated
- Jun 12, 2026 4:41 AM PDT
- Coverage
- 5 days
- Time zone
- America/Los_Angeles
- Forecast office
- MTR
- Radar station
- KMUX
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 56.
Sunny, with a high near 88.
Mostly clear, with a low around 56.
Sunny, with a high near 89.
Mostly clear, with a low around 56.
Sunny, with a high near 86.
Mostly clear, with a low around 54.
Sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Jun 14
|
Sunny
|
89°F |
2 to 8 mph
W
|
|
Sunday Night
Jun 14
|
Mostly Clear
|
56°F |
3 to 8 mph
W
|
|
Monday
Jun 15
|
Sunny
|
88°F |
3 to 9 mph
WSW
|
|
Monday Night
Jun 15
|
Mostly Clear
|
56°F |
3 to 9 mph
WSW
|
|
Tuesday
Jun 16
|
Sunny
|
89°F |
3 to 9 mph
WSW
|
|
Tuesday Night
Jun 16
|
Mostly Clear
|
56°F |
3 to 9 mph
WSW
|
|
Wednesday
Jun 17
|
Sunny
|
86°F |
3 to 9 mph
WSW
|
|
Wednesday Night
Jun 17
|
Mostly Clear
|
54°F |
5 to 9 mph
WSW
|
|
Thursday
Jun 18
|
Sunny
|
81°F |
5 to 10 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around San Jose.
