What is the weather in Brea, CA right now?

The latest observation from FW0063 Fullerton CSU was 63°F, reported at 10/27/2026, 10:48 PM PDT.

Will it rain in Brea, CA in the next 24 hours?

The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.

What is the 10-day forecast for Brea, CA?

The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 4 to Nov 5) come from the NOAA National Blend of Models, with highs of 74°F to 75°F. Model guidance this far out often changes.

What time is sunrise and sunset in Brea, CA today?

Sunrise is about 7:06 AM PDT and sunset is about 6:03 PM PDT (calculated for the center of the area, within a few minutes).

What is the normal October weather in Brea, CA?

At Anaheim, the 1991 to 2020 normal high in October is 83°F and the normal low is 59°F.

Checked Oct 27, 2026

Brea, CA Weather

It is 63°F in Brea, CA, observed at 10:48 PM PDT. Tonight: Mostly Cloudy, low 57°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).

Brea, CA current weather

63°F

Mostly Cloudy

H -- / L 57°Feels like 63°

No rain expected in the next 12 hours

Observed at FW0063 Fullerton CSU (3.2 mi away), 10/27/2026, 10:48 PM PDT

Hourly forecast

NWS, updated 10/27/2026, 11:13 PM PT

Now61°
Wed12 AM60°
1 AM59°
2 AM59°
3 AM58°
4 AM58°
5 AM57°
6 AM57°
7 AM57°
8 AM57°
9 AM60°
10 AM63°
11 AM67°
12 PM70°
1 PM72°
2 PM74°
3 PM75°
4 PM74°
5 PM73°
6 PM70°
7 PM66°
8 PM64°
9 PM63°
10 PM62°
11 PM61°
Thu12 AM60°
1 AM60°
2 AM59°
3 AM58°
4 AM58°
5 AM58°
6 AM57°
7 AM58°
8 AM58°
9 AM61°
10 AM64°
11 AM68°
12 PM69°
1 PM71°
2 PM73°
3 PM72°
4 PM72°
5 PM71°
6 PM68°
7 PM66°
8 PM65°
9 PM64°
10 PM63°

10-day forecast

Tap a day for details

Today10/27Low 57°High
Tonight: Mostly cloudy, with a low around 57. East wind around 5 mph.
Mostly Cloudy
Wed10/28Low 57°High 75°
Wednesday: Mostly sunny, with a high near 75. Southeast wind 0 to 10 mph.
Wednesday Night: Mostly cloudy, with a low around 57. West wind 0 to 5 mph.
Mostly Sunny
Thu10/29Low 60°High 73°
Thursday: Partly sunny, with a high near 73. Southeast wind 0 to 10 mph.
Thursday Night: Mostly cloudy, with a low around 60. Southwest wind 5 to 10 mph.
Partly Sunny
Fri10/3012% chance of precipitationLow 57°High 71°
Friday: Partly sunny, with a high near 71.
Friday Night: Mostly cloudy, with a low around 57.
Partly Sunny
Sat10/3159% chance of precipitationLow 57°High 71°
Saturday: A chance of rain showers after 11am. Mostly cloudy, with a high near 71.
Saturday Night: Rain showers likely. Mostly cloudy, with a low around 57.
Chance Rain Showers
Sun11/142% chance of precipitationLow 55°High 70°
Sunday: A chance of rain showers before 4pm. Partly sunny, with a high near 70.
Sunday Night: Mostly clear, with a low around 55.
Chance Rain Showers
Mon11/2Low 56°High 74°
Monday: Sunny, with a high near 74.
Monday Night: Mostly clear, with a low around 56.
Sunny
Tue11/3Low High 75°
Tuesday: Mostly sunny, with a high near 75.
Mostly Sunny
Model blend
Wed11/4Model blendLow 58°High 75°
Wednesday: Mostly sunny. High near 75°. Low that night near 58°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Thu11/5Model blendLow 58°High 74°
Thursday: Mostly sunny. High near 74°. Low that night near 58°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 33.927, -117.874 from the NWS SGX office, updated 10/27/2026, 11:13 PM PT · Official forecast on weather.gov

Days 9 to 10: NOAA National Blend of Models, station KFUL (Fullerton Muni, 7 mi), model run 10/27/2026, 4:00 PM PDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

Now61°Mostly Cloudy0%5 mph
12 AM60°Mostly Cloudy0%5 mph
1 AM59°Mostly Cloudy0%5 mph
2 AM59°Mostly Cloudy0%5 mph
3 AM58°Mostly Cloudy0%5 mph
4 AM58°Mostly Cloudy0%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Line: temperature °F. Bars: chance of precipitation.

TueNow61°0%5
Wed 10/2812 AM60°0%5
1 AM59°0%5
2 AM59°0%5
3 AM58°0%5
4 AM58°0%5
5 AM57°0%5
6 AM57°0%5
7 AM57°0%5
8 AM57°0%5
9 AM60°0%5
10 AM63°0%5
11 AM67°0%0
12 PM70°0%5
1 PM72°0%5
2 PM74°0%5
3 PM75°0%5
4 PM74°0%5
5 PM73°0%10
6 PM70°0%5
7 PM66°0%5
8 PM64°0%5
9 PM63°0%5
10 PM62°0%0
11 PM61°0%0
Thu 10/2912 AM60°0%0
1 AM60°0%0
2 AM59°0%0
3 AM58°0%0
4 AM58°0%0
5 AM58°0%0
6 AM57°0%0
7 AM58°0%0
8 AM58°0%0
9 AM61°0%0
10 AM64°0%0
11 AM68°0%0
12 PM69°0%5
1 PM71°0%5
2 PM73°0%5
3 PM72°0%5
4 PM72°0%10
5 PM71°3%10
6 PM68°3%10
7 PM66°3%5
8 PM65°3%5
9 PM64°3%5
10 PM63°3%5
11 PM63°9%5
Fri 10/3012 AM62°9%5
1 AM62°9%5
2 AM62°9%5
3 AM62°9%5
4 AM61°9%5
5 AM61°7%5
6 AM61°7%5
7 AM61°7%5
8 AM62°7%5
9 AM63°7%5
10 AM65°7%5
11 AM67°4%5
12 PM68°4%5
1 PM70°4%5
2 PM70°4%5
3 PM70°4%5
4 PM70°4%5
5 PM69°7%5
6 PM68°7%5
7 PM66°7%5
8 PM64°7%0
9 PM63°7%0
10 PM62°7%0
11 PM61°12%0
Sat 10/3112 AM60°12%0
1 AM60°12%0
2 AM59°12%0
3 AM58°12%0
4 AM58°12%0
5 AM58°6%0
6 AM58°6%0
7 AM58°6%0
8 AM59°6%5
9 AM61°6%5
10 AM64°6%5
11 AM66°22%0
12 PM68°22%0
1 PM69°22%0
2 PM69°22%0
3 PM69°22%0
4 PM68°22%0
5 PM66°42%5
6 PM65°42%5
7 PM63°42%5
8 PM62°42%0
9 PM61°42%0
10 PM61°42%0
11 PM60°59%0
Sun 11/112 AM59°59%0
1 AM59°59%0
1 AM58°59%0
2 AM58°59%0
3 AM58°59%0
4 AM58°42%0
5 AM58°42%0
6 AM58°42%0
7 AM58°42%5
8 AM60°42%5
9 AM62°42%5
10 AM64°28%0
11 AM66°28%0
12 PM68°28%0
1 PM69°28%5
2 PM69°28%5
3 PM69°28%5
4 PM68°6%5
5 PM66°6%5
6 PM64°6%5
7 PM62°6%0
8 PM60°6%0
9 PM59°6%0
10 PM58°3%5
11 PM58°3%5
Mon 11/212 AM57°3%5
1 AM56°3%5
2 AM56°3%5
3 AM56°3%5
4 AM55°1%5
5 AM55°1%5
6 AM55°1%5
7 AM57°1%5
8 AM60°1%5
9 AM64°1%5
10 AM67°0%0
11 AM70°0%0
12 PM72°0%0
1 PM73°0%0
2 PM74°0%0
3 PM73°0%0
4 PM72°0%0
5 PM70°0%0
6 PM67°0%0
7 PM64°0%0
8 PM62°0%0
9 PM61°0%0
10 PM60°1%5
11 PM59°1%5
Tue 11/312 AM58°1%5
1 AM58°1%5
2 AM57°1%5
3 AM57°1%5
4 AM57°3%5
5 AM57°3%5
6 AM57°3%5
7 AM58°3%5
8 AM62°3%5
9 AM65°3%5

Temperature °F · chance of precipitation · wind in mph

NWS hourly forecast updated 10/27/2026, 11:13 PM PT

Radar and satellite

National radar

NEXRAD (last 50 min) and GOES

Latest

Nearby hazards

California hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
River gauges within 40 miles at or above flood stage: None reported
Active wildfires within 50 miles: NORTE Fire (570 acres), LAC-385755 Fire, LAC-385757 Fire, LAC-385891 Fire, LAC-386945 Fire

UV and air quality forecast

EPA and AirNow

AQI forecast today (North Orange CO): 50GoodPM2.5
AQI forecast tomorrow (North Orange CO): 53ModeratePM2.5

UV index guide · Air quality

Drought

By county

Orange County, week of 10/20/2026

No drought or abnormal dryness in this county.

Tides nearby

NOAA tide stations

Santa Ana River entrance (inside)21 mi
Long Beach, Inner Harbor22.1 mi
Newport Bay Entrance, Corona del Mar22.3 mi

Sun and moon

Local time, center of the area

Sunrise: 7:06 AM
Sunset: 6:03 PM
Daylight: 10 hr 57 min
Moon: Waning Gibbous 95% lit

First light (civil dawn): 6:41 AM
Last light (civil dusk): 6:29 PM
Moonrise: 6:54 PM
Moonset: 8:53 AM

Normal October weather

Climate

Normal October high 83°, low 59°, precipitation 0.62 in for the month. 1991 to 2020 normals at Anaheim, 5 mi away.

Other places nearby

Data sources

National Weather Service APINOAA
National Blend of Models (NBM) text guidanceNOAA National Weather Service
Convective Outlooks and Storm ReportsNOAA Storm Prediction Center
Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center
National Water Prediction ServiceNOAA National Weather Service
WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center
UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA
AirNowU.S. Environmental Protection Agency
NWS HeatRisk (experimental)NOAA National Weather Service
U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA
BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency
U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information
Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services
NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University
GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research

See something wrong? Request a correction

Frequently asked questions

What is the weather in Brea, CA right now?: The latest observation from FW0063 Fullerton CSU was 63°F, reported at 10/27/2026, 10:48 PM PDT.
Will it rain in Brea, CA in the next 24 hours?: The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Brea, CA?: The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 4 to Nov 5) come from the NOAA National Blend of Models, with highs of 74°F to 75°F. Model guidance this far out often changes.
What time is sunrise and sunset in Brea, CA today?: Sunrise is about 7:06 AM PDT and sunset is about 6:03 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Brea, CA?: At Anaheim, the 1991 to 2020 normal high in October is 83°F and the normal low is 59°F.

About this data

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