Los Serranos, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Los Serranos, CA in one place.
Sunny, with a high near 86. Southwest wind 0 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Los Serranos, 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: Jul 17, 2026 3:10 PM PDT.
The active forecast window currently covers Jul 18 to Jul 23, 2026 for Los Serranos, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 3:10 PM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Los Serranos
Thursday looks like the warmest upcoming period in Los Serranos at 93 degrees F.
Sunday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Saturday at about 0 to 15 mph SW.
The forecast from Jul 18 through Jul 23 stays mostly dry.
Forecast Details
- Last updated
- Jul 17, 2026 3:10 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SGX
- Radar station
- KSOX
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 63. Southwest wind 0 to 15 mph, with gusts as high as 25 mph.
Sunny, with a high near 87. Southwest wind 0 to 15 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 62.
Sunny, with a high near 87.
Mostly clear, with a low around 63.
Sunny, with a high near 88.
Mostly clear, with a low around 63.
Sunny, with a high near 92.
Mostly clear, with a low around 66.
Sunny, with a high near 93.
Mostly clear, with a low around 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Jul 18
|
Sunny
|
86°F |
0 to 15 mph
SW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
63°F |
0 to 15 mph
SW
|
|
Sunday
Jul 19
|
Sunny
|
87°F |
0 to 15 mph
SW
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
62°F |
0 to 15 mph
SW
|
|
Monday
Jul 20
|
Sunny
|
87°F |
0 to 15 mph
SW
|
|
Monday Night
Jul 20
|
Mostly Clear
|
63°F |
0 to 15 mph
SW
|
|
Tuesday
Jul 21
|
Sunny
|
88°F |
0 to 15 mph
SW
|
|
Tuesday Night
Jul 21
|
Mostly Clear
|
63°F |
0 to 15 mph
SW
|
|
Wednesday
Jul 22
|
Sunny
|
92°F |
0 to 15 mph
SW
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
66°F |
0 to 15 mph
SW
|
|
Thursday
Jul 23
|
Sunny
|
93°F |
0 to 10 mph
SW
|
|
Thursday Night
Jul 23
|
Mostly Clear
|
66°F |
0 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Los Serranos.