Sonoma County Airport (STS) 15 Day Weather Forecast, Santa Rosa United States

Current weather conditions and 15 day weather forecast for Sonoma County Airport in Santa Rosa, 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 STS

24 April 2026 Fri
10.3 ° C
( 50.5°F )

Clear
Clear
Feels Like : 10.6 ° C / 51°F
Humidity : % 93
Pressure : 1016 mb
Wind Speed : 3.6 kmph / 2.2 miles from ENEENE
Visibility : 14 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for Sonoma County Airport, Santa Rosa, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
24 April 2026 Fri Sunny Sunny 7.6 ° C 20.4 ° C 13 ° C % 78 14.4 km/h 0%
25 April 2026 Sat Cloudy Cloudy 7.2 ° C 15.3 ° C 11.2 ° C % 81 14 km/h 0%
26 April 2026 Sun Cloudy Cloudy 5.3 ° C 14.9 ° C 10.6 ° C % 75 10.8 km/h 0%
27 April 2026 Mon Sunny Sunny 4.7 ° C 20.7 ° C 12 ° C % 73 15.1 km/h 0%
28 April 2026 Tue Sunny Sunny 6.9 ° C 22.7 ° C 12 ° C % 71 11.9 km/h 0%
29 April 2026 Wed Sunny Sunny 7.7 ° C 21 ° C 14 ° C % 66 17.6 km/h 0%
30 April 2026 Thu Sunny Sunny 9 ° C 23.6 ° C 15.4 ° C % 64 10.4 km/h 0%
01 May 2026 Fri Sunny Sunny 7.6 ° C 24.3 ° C 15 ° C % 74 13.3 km/h 0%
02 May 2026 Sat Sunny Sunny 9.8 ° C 23.9 ° C 15.6 ° C % 74 11.2 km/h 0%
03 May 2026 Sun Sunny Sunny 8.4 ° C 23.1 ° C 14.2 ° C % 76 14.4 km/h 0%
04 May 2026 Mon Partly Cloudy Partly Cloudy 7.9 ° C 20.9 ° C 13.2 ° C % 76 17.3 km/h 0%
05 May 2026 Tue Cloudy Cloudy 7.5 ° C 18.8 ° C 12.1 ° C % 73 14 km/h 0%
06 May 2026 Wed Partly Cloudy Partly Cloudy 5.9 ° C 17.3 ° C 11.5 ° C % 72 13.3 km/h 0%
07 May 2026 Thu Partly Cloudy Partly Cloudy 6.8 ° C 18.8 ° C 12.6 ° C % 74 12.6 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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