Brea, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Brea, CA in one place.
Sunny, with a high near 91. East 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: Oct 15, 2026 12:22 PM PDT.
The active forecast window currently covers Oct 17 to Oct 21, 2026 for Brea, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 17 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 12:22 PM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Brea
Saturday looks like the warmest upcoming period in Brea at 91 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Saturday at about 0 to 10 mph E.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 12:22 PM 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
Mostly clear, with a low around 68.
Sunny, with a high near 87.
Mostly clear, with a low around 66.
Sunny, with a high near 83.
Mostly clear, with a low around 63.
Mostly sunny, with a high near 76.
A chance of rain showers after 11pm. Partly cloudy, with a low around 59.
A chance of rain showers. Partly sunny, with a high near 73.
A chance of rain showers. Mostly cloudy, with a low around 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Oct 17
|
Sunny
|
91°F |
0 to 10 mph
E
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
68°F |
0 to 10 mph
SE
|
|
Sunday
Oct 18
|
Sunny
|
87°F |
0 to 10 mph
S
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
66°F |
0 to 5 mph
SE
|
|
Monday
Oct 19
|
Sunny
|
83°F |
0 to 10 mph
S
|
|
Monday Night
Oct 19
|
Mostly Clear
|
63°F |
0 to 10 mph
S
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
76°F |
5 to 10 mph
S
|
|
Tuesday Night
Oct 20
|
Chance Rain Showers
|
59°F |
0 to 10 mph
SW
|
|
Wednesday
Oct 21
|
Chance Rain Showers
|
73°F |
0 to 5 mph
S
|
|
Wednesday Night
Oct 21
|
Chance Rain Showers
|
58°F |
0 to 5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Brea.
