Brea, CA Weather Forecast
Local 7-day forecast
Patchy Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Brea, CA in one place.
Patchy fog before 11am. Mostly sunny, with a high near 86. Southwest wind 0 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Brea, 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 5:08 AM PDT.
The active forecast window currently covers Jul 18 to Jul 23, 2026 for Brea, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 5:08 AM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Brea
Wednesday looks like the warmest upcoming period in Brea at 91 degrees F.
Sunday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Saturday at about 0 to 10 mph SW.
The forecast from Jul 18 through Jul 23 stays mostly dry.
Forecast Details
- Last updated
- Jul 17, 2026 5:08 AM PDT
- Coverage
- 6 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
Patchy fog after 5am. Partly cloudy, with a low around 67. Southwest wind 0 to 10 mph.
Patchy fog before 11am. Mostly sunny, with a high near 87.
Patchy fog after 5am. Partly cloudy, with a low around 66.
Patchy fog before 11am. Mostly sunny, with a high near 87.
Partly cloudy, with a low around 68.
Sunny, with a high near 88.
Partly cloudy, with a low around 68.
Mostly sunny, with a high near 91.
Partly cloudy, with a low around 70.
Mostly sunny, with a high near 91.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Jul 18
|
Patchy Fog then Mostly Sunny
|
86°F |
0 to 10 mph
SW
|
|
Saturday Night
Jul 18
|
Partly Cloudy then Patchy Fog
|
67°F |
0 to 10 mph
SW
|
|
Sunday
Jul 19
|
Patchy Fog then Mostly Sunny
|
87°F |
0 to 10 mph
SW
|
|
Sunday Night
Jul 19
|
Partly Cloudy then Patchy Fog
|
66°F |
0 to 10 mph
SW
|
|
Monday
Jul 20
|
Patchy Fog then Mostly Sunny
|
87°F |
0 to 10 mph
SW
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
68°F |
0 to 10 mph
S
|
|
Tuesday
Jul 21
|
Sunny
|
88°F |
0 to 10 mph
SW
|
|
Tuesday Night
Jul 21
|
Partly Cloudy
|
68°F |
0 to 10 mph
SW
|
|
Wednesday
Jul 22
|
Mostly Sunny
|
91°F |
0 to 10 mph
SW
|
|
Wednesday Night
Jul 22
|
Partly Cloudy
|
70°F |
0 to 10 mph
SW
|
|
Thursday
Jul 23
|
Mostly Sunny
|
91°F |
0 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Brea.
