John Wayne Airport (SNA) Weather 09/01/2025
Today
86
Patchy Fog then Mostly Sunny
Tonight
71
Mostly Clear
Friday
86
Patchy Fog then Sunny
Friday Night
72
Patchy Fog
Saturday
87
Patchy Fog then Mostly Sunny
Saturday Night
72
Patchy Fog
Sunday
85
Patchy Fog then Sunny
Sunday Night
71
Patchy Fog
Monday
82
Patchy Fog then Mostly Sunny
Monday Night
68
Patchy Fog
Tuesday
81
Patchy Fog then Sunny
Tuesday Night
68
Patchy Fog
Wednesday
79
Patchy Fog then Sunny
Weekly Forecast
Today
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 86. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 71. Southwest wind around 5 mph becoming calm after midnight.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 86. Light southwest wind increasing to 5 to 10 mph in the morning.
Friday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm after midnight.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 87. Light south wind becoming west 5 to 10 mph in the morning.
Saturday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 72.
Sunday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 85.
Sunday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 71.
Monday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 82.
Monday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 68.
Tuesday
Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 81.
Tuesday Night
Patchy fog. Otherwise, increasing clouds, with a low around 68.
Wednesday
Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 79.