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

29 January 2026 Thu
12.2 ° C
( 54°F )

Clear
Clear
Feels Like : 11.8 ° C / 53.3°F
Humidity : % 61
Pressure : 1021 mb
Wind Speed : 6.8 kmph / 4.3 miles from NNENNE
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
29 January 2026 Thu Sunny Sunny 8.8 ° C 31.3 ° C 18 ° C % 36 9.4 km/h 0%
30 January 2026 Fri Sunny Sunny 9.5 ° C 29.8 ° C 17.9 ° C % 38 7.9 km/h 0%
31 January 2026 Sat Sunny Sunny 10.4 ° C 28.9 ° C 18.3 ° C % 40 12.6 km/h 0%
01 February 2026 Sun Sunny Sunny 15.1 ° C 22.1 ° C 18.2 ° C % 44 10.4 km/h 0%
02 February 2026 Mon Sunny Sunny 15.1 ° C 20.8 ° C 16.8 ° C % 56 9.4 km/h 0%
03 February 2026 Tue Sunny Sunny 14.4 ° C 23.7 ° C 18.4 ° C % 42 10.4 km/h 0%
04 February 2026 Wed Sunny Sunny 16.1 ° C 24 ° C 19.3 ° C % 25 11.2 km/h 0%
05 February 2026 Thu Sunny Sunny 15.6 ° C 23.7 ° C 18.7 ° C % 25 9 km/h 0%
06 February 2026 Fri Sunny Sunny 14.6 ° C 21.6 ° C 17.7 ° C % 26 11.5 km/h 0%
07 February 2026 Sat Sunny Sunny 14.6 ° C 22.4 ° C 17.8 ° C % 29 10.1 km/h 0%
08 February 2026 Sun Sunny Sunny 15.4 ° C 24.7 ° C 19.1 ° C % 29 6.5 km/h 0%
09 February 2026 Mon Sunny Sunny 16.5 ° C 24.1 ° C 19.3 ° C % 31 14.8 km/h 0%
10 February 2026 Tue Sunny Sunny 14.5 ° C 19.4 ° C 16.6 ° C % 61 16.6 km/h 0%
11 February 2026 Wed Patchy rain nearby Patchy rain nearby 12.7 ° C 15.2 ° C 14.1 ° C % 74 19.4 km/h 89%
Weather forecasts are usually fully updated every 3 hours.

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