15-Day Weather Forecast - Zurich

15-day weather forecast for Zurich: temperatures from 10°C (50°F) to 26°C (79°F). Average daily high 22°C (72°F) over the next 15 days.

Hourly Forecast by Day

Today·10 Sep
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Temperature · peaks at +19°C

15-Day Temperature Trend

19°10°TodaySep21°11°Tmrw23°12°Sat25°13°Sun25°15°Mon26°13°Tue22°15°Wed20°12°Thu21°13°Fri22°11°Sat24°13°Sun21°12°Mon22°10°Tue26°15°Wed17°15°Thu
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Thu, Sep 10Today
    +19°/+10°
    feels +17°13 km/hUV 5 · Mod
    06:5619:48
  • Fri, Sep 11Tomorrow
    +21°/+11°
    feels +19°7 km/hUV 5 · Mod
    06:5719:46
  • Sat, Sep 12Sat
    +23°/+12°
    feels +23°5 km/hUV 5 · Mod
    06:5919:44
  • Sun, Sep 13Sun
    +25°/+13°
    feels +24°1.9 mm · 32%11 km/hUV 5 · Mod
    07:0019:42
  • Mon, Sep 14Mon
    +25°/+15°
    feels +25°0.2 mm · 34%5 km/hUV 5 · Mod
    07:0119:40
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  • Tue, Sep 15Tue
    +26°/+13°
    feels +26°0 mm · 8%10 km/hUV 5 · Mod
    07:0319:37
  • Wed, Sep 16Wed
    +22°/+15°
    feels +21°6.9 mm · 40%15 km/hUV 2 · Low
    07:0419:35
  • Thu, Sep 17Thu
    +20°/+12°
    feels +17°0 mm · 22%18 km/hUV 4 · Mod
    07:0519:33
  • Fri, Sep 18Fri
    +21°/+13°
    feels +20°0 mm · 31%9 km/hUV 4 · Mod
    07:0619:31
  • Sat, Sep 19Sat
    +22°/+11°
    feels +23°0 mm · 25%4 km/hUV 4 · Mod
    07:0819:29
  • Sun, Sep 20Sun
    +24°/+13°
    feels +24°0 mm · 22%5 km/hUV 5 · Mod
    07:0919:27
  • Mon, Sep 21Mon
    +21°/+12°
    feels +21°0 mm · 23%6 km/hUV 4 · Mod
    07:1019:25
  • Tue, Sep 22Tue
    +22°/+10°
    feels +22°0 mm · 24%8 km/hUV 3 · Mod
    07:1219:23
  • Wed, Sep 23Wed
    +26°/+15°
    feels +22°0 mm · 27%20 km/hUV 4 · Mod
    07:1319:21
  • Thu, Sep 24Thu
    +17°/+15°
    feels +15°1.5 mm · 24%25 km/hUV 4 · Mod
    07:1519:19

Weather Insight

Zurich's 15-day outlook ranges from a low of 10°C to a high of 26°C, with an average daytime high near 22°C. That's 3° 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. 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.

Extended Outlook for Zurich

Over the next 15 days, Zurich is forecast to see temperatures ranging from 10°C to 26°C, averaging a daily high of 22°C. The extended outlook indicates occasional showers on 4 days, with 10.5 mm total accumulation. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.