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

13 June 2026 Sat
25.1 ° C
( 77.2°F )

Sunny
Sunny
Feels Like : 26.6 ° C / 79.9°F
Humidity : % 56
Pressure : 1013 mb
Wind Speed : 14.8 kmph / 9.2 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
13 June 2026 Sat Partly Cloudy Partly Cloudy 18.5 ° C 29 ° C 22.1 ° C % 78 16.2 km/h 11%
14 June 2026 Sun Sunny Sunny 19.3 ° C 26.7 ° C 22.6 ° C % 63 18.4 km/h 4%
15 June 2026 Mon Sunny Sunny 19.1 ° C 26.8 ° C 22.6 ° C % 61 17.6 km/h 3%
16 June 2026 Tue Sunny Sunny 19 ° C 25.9 ° C 22.3 ° C % 62 15.5 km/h 4%
17 June 2026 Wed Sunny Sunny 19.2 ° C 25.9 ° C 22.2 ° C % 63 16.6 km/h 4%
18 June 2026 Thu Sunny Sunny 18.5 ° C 25.5 ° C 21.6 ° C % 63 17.6 km/h 4%
19 June 2026 Fri Sunny Sunny 17.7 ° C 24.7 ° C 21 ° C % 65 19.1 km/h 4%
20 June 2026 Sat Sunny Sunny 17.2 ° C 23.6 ° C 20.2 ° C % 65 16.2 km/h 4%
21 June 2026 Sun Sunny Sunny 16.8 ° C 22.1 ° C 19.5 ° C % 68 17.3 km/h 5%
22 June 2026 Mon Sunny Sunny 17.1 ° C 22.5 ° C 19.8 ° C % 67 16.2 km/h 5%
23 June 2026 Tue Sunny Sunny 17.2 ° C 25.4 ° C 21.2 ° C % 66 16.2 km/h 4%
24 June 2026 Wed Sunny Sunny 18.3 ° C 28.1 ° C 23.2 ° C % 59 15.8 km/h 3%
25 June 2026 Thu Sunny Sunny 19.6 ° C 29.5 ° C 24.7 ° C % 53 15.8 km/h 2%
26 June 2026 Fri Sunny Sunny 20.7 ° C 29.4 ° C 25.2 ° C % 53 14.4 km/h 2%
Weather forecasts are usually fully updated every 3 hours.

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