John Wayne Airport (SNA) 15 Day Weather Forecast, Santa Ana United States

Current weather conditions and 15 day weather forecast for John Wayne Airport in Santa Ana, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at SNA

14 July 2026 Tue
20.6 ° C
( 69.1°F )

Mist
Mist
Feels Like : 20.6 ° C / 69.1°F
Humidity : % 84
Pressure : 1015 mb
Wind Speed : 6.8 kmph / 4.3 miles from SWSW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for John Wayne Airport, Santa Ana, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
14 July 2026 Tue Sunny Sunny 18.6 ° C 28.5 ° C 23.4 ° C % 72 19.1 km/h 8%
15 July 2026 Wed Sunny Sunny 22.1 ° C 30.1 ° C 26 ° C % 57 14.8 km/h 3%
16 July 2026 Thu Sunny Sunny 22.4 ° C 27.9 ° C 25.1 ° C % 61 16.9 km/h 4%
17 July 2026 Fri Sunny Sunny 21.5 ° C 25.8 ° C 23.4 ° C % 67 19.4 km/h 5%
18 July 2026 Sat Sunny Sunny 21 ° C 25.2 ° C 23 ° C % 67 16.6 km/h 5%
19 July 2026 Sun Sunny Sunny 20.2 ° C 25.9 ° C 22.9 ° C % 65 15.1 km/h 5%
20 July 2026 Mon Sunny Sunny 20.8 ° C 26.5 ° C 23.4 ° C % 63 13.3 km/h 4%
21 July 2026 Tue Sunny Sunny 21.2 ° C 26.8 ° C 23.8 ° C % 61 16.6 km/h 4%
22 July 2026 Wed Sunny Sunny 21.4 ° C 26.2 ° C 23.8 ° C % 63 14.8 km/h 8%
23 July 2026 Thu Sunny Sunny 22.1 ° C 27.4 ° C 24.4 ° C % 60 13.7 km/h 36%
24 July 2026 Fri Sunny Sunny 23 ° C 28.9 ° C 25.8 ° C % 50 18 km/h 2%
25 July 2026 Sat Sunny Sunny 22.7 ° C 27.4 ° C 24.9 ° C % 54 15.8 km/h 3%
26 July 2026 Sun Sunny Sunny 22.1 ° C 27.7 ° C 24.3 ° C % 61 14 km/h 4%
27 July 2026 Mon Sunny Sunny 21.3 ° C 26.8 ° C 23.6 ° C % 67 13.3 km/h 5%
Weather forecasts are usually fully updated every 3 hours.

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