St. Gallen weather — 10-day forecast
Temperature, rain, wind and feels-like in St. Gallen, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 00:00 · Meteo-France AROME 1.3 km model
21 °C
Clear sky
Next 12 h
- 0021°
- 0120°
- 0219°
- 0319°
- 0418°
- 0518°
- 0618°
- 06:10Sunrise
- 0717°
- 0819°
- 0920°
- 1023°
- 1124°
- 1225°
↓ 17°07:00↑ 25°12:00
- Humidity
- 62 %
- Dew point
- 13 °C
- Gusts
- 9.0 km/h
- Clouds
- 0 %
- Pressure
- 1,020 hPa
Grid point 0.6 km away · 1.3 km grid · elevation 729 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 14.5µg/m³
- PM10
- 15.6µg/m³
- Ozone
- 34.0µg/m³
- Nitrogen dioxide
- 22.5µg/m³
- Sulphur dioxide
- 0.7µg/m³
- Carbon monoxide
- 176.0µg/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.
9 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
Clear sky
29°
17°
Sun
Mainly clear32 %
33°
22°
Mon
Light drizzle46 %
31°
19°
Tue
Thunderstorm46 %
29°
19°
Wed
Thunderstorm6 %
28°
18°
Thu
Mainly clear0 mm
29°
19°
Fri
Mainly clear0 mm
29°
20°
Sat
Clear sky
33°
21°
Sun
Light drizzle1 mm
32°
23°
Gusts · Sun 59.8 km/h
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 06:10
- Daylight
- 14 h 37
- Sunset
- 20:47
Radiation · 26.4 MJ/m²
Today in St. Gallen the mean temperature will be 23.5 °C — +5.2 °C against the normal for 8 August, measured from 1940 to 2026. (1,290 obs.)