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Holiday travelers could face weather-related delays this week. Get the forecast. Chevron right

Santa Ana, CA

55°F
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Santa Ana

California

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Santa Ana, CA Weather
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Winter Center

Today

Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Air Quality Alert

Today's Weather

Sun, Dec 21

Fog will reduce visibilities this morning; clouds giving way to some sun Hi: 69°

Tonight: Mostly cloudy Lo: 50°

Current Weather

5:52 AM

55°F
RealFeel® 57°
Cloudy More Details
Wind NNE 1 mph
Wind Gusts 3 mph
Air Quality Poor

Looking Ahead

Rain, some heavy, can lead to flooding this week

Santa Ana Weather Radar

Santa Ana Weather Radar
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Clouds
Temperature

Hourly Weather

6 AM 49°
rain drop 0%
7 AM 54°
rain drop 0%
8 AM 54°
rain drop 0%
9 AM 57°
rain drop 0%
10 AM 60°
rain drop 0%
11 AM 63°
rain drop 0%
12 PM 66°
rain drop 0%
1 PM 67°
rain drop 0%
2 PM 69°
rain drop 0%
3 PM 67°
rain drop 0%
4 PM 66°
rain drop 0%
5 PM 63°
rain drop 0%

10-Day Weather Forecast

Today

12/21

69° 50°

Fog this morning

Night: Mostly cloudy

0%

Mon

12/22

65° 52°

Low clouds and fog breaking

Low clouds

0%

Tue

12/23

66° 58°

A couple of afternoon showers

Periods of rain; breezy late

84%

Wed

12/24

65° 56°

Heavy rain in the morning

Mostly cloudy, heavy showers

97%

Thu

12/25

66° 56°

Rain at times

Cloudy, showers, some heavy

92%

Fri

12/26

67° 54°

Mostly cloudy, showers around

Mostly cloudy with showers

93%

Sat

12/27

66° 50°

Showers around in the p.m.

Mainly clear

58%

Sun

12/28

69° 52°

Plenty of sunshine

Clear

0%

Mon

12/29

71° 53°

Sunny

Partly cloudy

0%

Tue

12/30

72° 53°

Sun through high clouds

Partly cloudy

0%

Sun & Moon

9 hrs 55 mins
Rise 6:52 AM
Set 4:47 PM
Waxing Crescent
Rise 8:27 AM
Set 6:16 PM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

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Weather Near Santa Ana:

  • Long Beach, CA
  • Los Angeles, CA
  • San Diego, CA
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