Tomorrow's Weather Forecast - Zurich

Tomorrow's weather in Zurich. high 21°C (70°F), low 11°C (52°F). Overcast.

Tomorrow’s Outlook

Tomorrow will be 2°C warmer than today. Mild conditions with dry weather expected all day. Humidity sits at a moderate 63%, so the air shouldn't feel unusually damp or dry. Winds stay light and calm, rarely topping 7 km/h. Sunrise is at 6:57 AM and sunset at 7:46 PM, for about 12h 48m of daylight.

Tomorrow
21°/ 11°
Today19° / 10°

Tomorrow’s Hourly Weather Outlook

Morning6 AM – Noon13°
Rain probability
0%
Wind speed
4 km/h
AfternoonNoon – 6 PM20°
Rain probability
0%
Wind speed
7 km/h
Evening6 PM – Midn18°
Rain probability
0%
Wind speed
6 km/h
NightMidn – 6 AM12°
Rain probability
0%
Wind speed
5 km/h

24-Hour Rain & Temperature Forecast

Tomorrow11 Sep
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Temperature · peaks at +21°C

Planning Advice for Tomorrow

Clothing
Warm jacket and comfortable layers recommended.
Outdoor
Good conditions for outdoor activities.
Travel
Standard travel conditions expected.

Sunrise & Sunset

Sunrise
Dawn 6:27 AM
Total Daylight
Full day forecastSolar noon 1:21 PM
Sunset
Dusk 8:16 PM
vs today-4 min daylight
Sunrise shift1 min later
Sunset shift2 min earlier

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Zurich is forecast to reach a high of 21°C tomorrow, with an overnight low around 11°C. That's 2° above the long-term average high of 19°C for this time of year. It continues a recent pattern — 16 of the last 20 days with published data have run warmer than normal. Expect little chance of rain (0% probability) and light winds averaging 7 km/h. Air quality is currently good (AQI 40), with no notable outdoor health concerns.

Today vs Normal

19°C0° below normal

The long-term average high for today is 19°C.

16 of the last 20 days with published data ran above normal.

That's a break from the pattern - today's forecast runs below normal even though the recent stretch mostly ran above.

2026-08-19: 28°C28°2026-08-20: 25°C25°2026-08-21: 17°C17°2026-08-22: 20°C20°2026-08-23: 22°C22°2026-08-24: 23°C23°2026-08-25: 22°C22°2026-08-26: 25°C25°2026-08-27: 28°C28°2026-08-28: 24°C24°2026-08-29: 23°C23°2026-08-30: 24°C24°

Red = above normal, blue = at or below · last 12 days

Air Quality

Air Quality
Good

Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.