Santa Rosa weather — 10-day forecast
Temperature, rain, wind and feels-like in Santa Rosa, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 19:00 · DWD ICON global model
28 °C
Overcast
Feels like 33 °C
Next 12 h
- 1928°
- 2028°10 %
- 2127°
- 2227°
- 2327°10 %
- 0027°
- 0127°12 %
- 0227°12 %
- 0326°13 %
- 0426°13 %
- 0526°13 %
- 05:51Sunrise
- 0626°13 %
- 0726°14 %
↑ 28°19:00↓ 26°06:00
- Humidity
- 87 %
- Dew point
- 25 °C
- Gusts
- 11.4 km/h
- Clouds
- 99 %
- Pressure
- 1,008 hPa ↑
- Storm
- likely
Grid point 6.2 km away · 13.0 km grid · elevation 59 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 13.7µg/m³
- PM10
- 16.2µg/m³
- Ozone
- 60.8µg/m³
- Nitrogen dioxide
- 8.9µg/m³
- Sulphur dioxide
- 2.5µg/m³
- Carbon monoxide
- 240.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Thunderstorm60 %
32°
27°
Tue
Thunderstorm100 %
31°
26°
Wed
Thunderstorm100 %
29°
26°
Thu
Overcast100 %
30°
25°
Fri
Thunderstorm96 %
31°
26°
Sat
Thunderstorm94 %
30°
26°
Sun
Thunderstorm3 mm
29°
26°
Mon
Thunderstorm6 mm
29°
26°
Tue
Thunderstorm17 mm
28°
24°
Wed
Thunderstorm15 mm
27°
24°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 05:51
- Daylight
- 11 h 52
- Sunset
- 17:43
Radiation · 18.5 MJ/m²
Sea state
Sea state at the marine grid point closest to the city.
Significant height: the mean of the highest third of waves. Individual waves reach about twice it.
Data: ECMWF
Today in Santa Rosa the mean temperature will be 29.2 °C — +2.7 °C against the normal for 19 October, measured from 1940 to 2026. (1,291 obs.)