See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:18
Sunrise
19:13
Sunset
Moon
Waxing Gibbous
17:39
Moonrise
02:07
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
Upgrade to access real-time air quality data for Bellinzona.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Bellinzona.
View stargazing scoreWeather in Bellinzona today, September 22, 2026
Rain features in Bellinzona on September 22, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.
Temperatures climb from an overnight low near 16°C toward a daytime high of about 24°C. Expect humidity between 55% and 81%, most humid near 20:00. Expect gentle winds, highest near 16:00 at 1.8 km/h.
Afternoon conditions open up, holding cloud close to 6% near 18:00. The day finishes on a milder, brighter note. Visibility stays generally good near 37.5 km on average, though it can drop toward 31.8 km in thicker cloud or showers. The sun rises at 07:18 and sets at 19:13, for a total of 11 hours 54 minutes of sunlight today.
Taken together, Bellinzona looks wet enough on September 22, 2026 that flexible outdoor plans work best, with temperatures peaking near 24°C.