Winterthur Weather Today — Zürich, Switzerland
Current temperature, rain chance, humidity, wind and air quality in Winterthur, plus an hourly and 3-day forecast. Updated through the day.
16:35
Fri, 18 Sep 2026
📍 Zürich, Switzerland
Winterthur??
19
°C
Sunny
Feels 16°C · 66°F
💧 42% Humidity
💨 ← 12.6 km/h WNW
👁 10 km Visibility
🌧 0 mm Precip
☁ 5% Cloud
☀️ UV Moderate
🌿 AQI Good
☀️ UV Index
2.7
Moderate
🔵 Pressure
1016
hPa · 30.01 in
💨 Wind
12.6
km/h · Gust 14.4 km/h
← WNW
💧 Humidity
42%
Dew point 5.8°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
18.9°
Wind chill 18.9°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
07:06 AM
🌇
Sunset
07:31 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Overcast
19°
/
11°
💧63%
🌧0mm
💨15
☀️UV 4.6
Saturday
19 Sep 2026
Overcast
20°
/
10°
💧72%
🌧0mm
💨7
☀️UV 5
Sunday
20 Sep 2026
Overcast
23°
/
12°
💧65%
🌧0mm
💨8
☀️UV 4.9
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