Sonoma County Airport (STS) Weather 06/10/2025
Today
79
Patchy Fog then Sunny
Tonight
48
Patchy Fog
Wednesday
82
Areas Fog then Sunny
Wednesday Night
48
Clear then Patchy Fog
Thursday
84
Sunny
Thursday Night
50
Mostly Clear
Friday
80
Sunny
Friday Night
46
Partly Cloudy then Patchy Fog
Saturday
79
Patchy Fog then Mostly Sunny
Saturday Night
48
Partly Cloudy then Patchy Fog
Sunday
82
Patchy Fog then Sunny
Sunday Night
48
Partly Cloudy
Monday
81
Mostly Sunny
Weekly Forecast
Today
Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 79. Southeast wind 7 to 10 mph becoming south southwest in the afternoon.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 48. South southeast wind 6 to 9 mph.
Wednesday
Areas of fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 82. South southeast wind 5 to 9 mph becoming southwest in the afternoon.
Wednesday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 48. West southwest wind 5 to 11 mph becoming south after midnight.
Thursday
Sunny, with a high near 84. Light and variable wind becoming west 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 80.
Friday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 46.
Saturday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 79.
Saturday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 48.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 81.