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Weather in Santa Ana, California, USA

Now
55 °F

Fog.


Feels Like: 55 °F
Forecast: 67 / 50 °F
Wind: 3 mph from Southeast

Location: John Wayne Airport-Orange County Airport
Current Time: Jan 21, 2026 at 3:42:46 am
Latest Report: Jan 21, 2026 at 1:53 am
Visibility: 5 mi
Pressure: 30.10 "Hg
Humidity: 93%
Dew Point: 53 °F
Location of Santa AnaLocation

Upcoming 5 hours

Now4:00 am5:00 am6:00 am7:00 am8:00 am
55 °F52 °F52 °F52 °F51 °F53 °F

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Forecast for the next 48 hours

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 WednesdayThursday
 NightMorningAfternoonEveningNightMorningAfternoon
Forecast
Temperature53 °F57 °F66 °F56 °F55 °F58 °F65 °F
Overcast.Overcast.Overcast.Overcast.Overcast.Sprin­kles. Overcast.Passing showers. Cloudy.
Feels Like53 °F57 °F66 °F56 °F55 °F58 °F65 °F
Wind Speed0 mph2 mph4 mph2 mph2 mph3 mph5 mph
Wind Direction-S
SW
E
S
NNE
SW
Humidity90%75%61%85%84%76%64%
Dew Point50 °F49 °F52 °F52 °F50 °F51 °F52 °F
Visibility8 mi7 mi6 mi7 mi6 mi3 mi8 mi
Probability of Precipitation0%0%0%0%0%16%27%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.02"0.02"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Tuesday, January 20, 2026 11:42:40 pm Santa Ana time - Weather by CustomWeather, © 2026

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Fog. 73 / 50 °F
Humidity: 81%. Wind: 3 mph from South

More weather last week

Currently at nearby stations

55 °F

Los Alamitos U. S. Army Airfield: (11 mi)

Fog.

56 °F

Long Beach Airport: (17 mi)

Fog.

47 °F

Chino Airport: (21 mi)

Clear.

More weather in USA

Forecast for the next 2 weeks

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SunMonTueWedThuFriSat
18
19
20

View historic weather

5
6
7

Detailed forecast for 14 days