San Joaquin, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for San Joaquin, CA in one place.
Sunny, with a high near 95. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for San Joaquin, 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 1, 2026 1:48 PM PDT.
The active forecast window currently covers Jun 3 to Jun 7, 2026 for San Joaquin, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 3 to Jun 7, 2026
- Latest sync
- Jun 1, 2026 1:48 PM PDT
- Forecast office
- HNX
- Source
- NOAA / NWS
Daily Outlook
This Week in San Joaquin
Friday looks like the warmest upcoming period in San Joaquin at 96 degrees F.
Saturday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Wednesday Night at about 5 to 15 mph NW.
The forecast from Jun 3 through Jun 7 stays mostly dry.
Forecast Details
- Last updated
- Jun 1, 2026 1:48 PM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- HNX
- Radar station
- KHNX
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 57. Northwest wind 5 to 15 mph.
Sunny, with a high near 93. Northwest wind 5 to 10 mph.
Mostly clear, with a low around 59. Northwest wind 5 to 10 mph.
Sunny, with a high near 96. Northwest wind 5 to 10 mph.
Mostly clear, with a low around 58. Northwest wind 5 to 10 mph.
Sunny, with a high near 90. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 54. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 87. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 54. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 3
|
Sunny
|
95°F |
5 to 10 mph
NW
|
|
Wednesday Night
Jun 3
|
Clear
|
57°F |
5 to 15 mph
NW
|
|
Thursday
Jun 4
|
Sunny
|
93°F |
5 to 10 mph
NW
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
59°F |
5 to 10 mph
NW
|
|
Friday
Jun 5
|
Sunny
|
96°F |
5 to 10 mph
NW
|
|
Friday Night
Jun 5
|
Mostly Clear
|
58°F |
5 to 10 mph
NW
|
|
Saturday
Jun 6
|
Sunny
|
90°F |
5 to 10 mph
NNW
|
|
Saturday Night
Jun 6
|
Mostly Clear
|
54°F |
5 to 10 mph
NW
|
|
Sunday
Jun 7
|
Sunny
|
87°F |
5 to 10 mph
NW
|
|
Sunday Night
Jun 7
|
Mostly Clear
|
54°F |
5 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around San Joaquin.
