Lancaster, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lancaster, CA in one place.
Sunny, with a high near 101. Southwest wind 5 to 20 mph, with gusts as high as 35 mph.
Local Weather Overview
This forecast page for Lancaster, 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: Aug 21, 2026 4:33 PM PDT.
The active forecast window currently covers Aug 23 to Aug 27, 2026 for Lancaster, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 23 to Aug 27, 2026
- Latest sync
- Aug 21, 2026 4:33 PM PDT
- Forecast office
- LOX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lancaster
Tuesday looks like the warmest upcoming period in Lancaster at 102 degrees F.
Sunday Night is the coolest period ahead with temperatures near 75 degrees F.
The strongest winds are forecast for Sunday at about 5 to 20 mph SW.
The forecast from Aug 23 through Aug 27 stays mostly dry.
Forecast Details
- Last updated
- Aug 21, 2026 4:33 PM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- LOX
- Radar station
- KEYX
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 75.
Sunny, with a high near 101.
Clear, with a low around 77.
Sunny, with a high near 102.
Clear, with a low around 78.
Sunny, with a high near 102.
Mostly clear, with a low around 77.
Sunny, with a high near 101.
Mostly clear, with a low around 77.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Aug 23
|
Sunny
|
101°F |
5 to 20 mph
SW
|
|
Sunday Night
Aug 23
|
Mostly Clear
|
75°F |
5 to 20 mph
SW
|
|
Monday
Aug 24
|
Sunny
|
101°F |
5 to 20 mph
SW
|
|
Monday Night
Aug 24
|
Clear
|
77°F |
5 to 15 mph
WSW
|
|
Tuesday
Aug 25
|
Sunny
|
102°F |
5 to 15 mph
WSW
|
|
Tuesday Night
Aug 25
|
Clear
|
78°F |
5 to 15 mph
WSW
|
|
Wednesday
Aug 26
|
Sunny
|
102°F |
5 to 15 mph
W
|
|
Wednesday Night
Aug 26
|
Mostly Clear
|
77°F |
5 to 15 mph
WSW
|
|
Thursday
Aug 27
|
Sunny
|
101°F |
5 to 15 mph
W
|
|
Thursday Night
Aug 27
|
Mostly Clear
|
77°F |
5 to 15 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lancaster.
