15-Day Weather Forecast - Zagreb

15-day weather forecast for Zagreb: temperatures from 8°C (46°F) to 25°C (77°F). Average daily high 20°C (68°F) over the next 15 days.

Hourly Forecast by Day

Today·11 Sep
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Temperature · peaks at +16°C

15-Day Temperature Trend

16°14°TodaySep23°11°Tmrw25°13°Sun23°15°Mon24°13°Tue25°12°Wed20°12°Thu21°10°Fri21°15°Sat24°15°Sun18°13°Mon19°11°Tue22°9°Wed15°8°Thu11°8°Fri
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Fri, Sep 11Today
    +16°/+14°
    feels +17°10.1 mm · 95%8 km/hUV 2 · Low
    06:2919:15
  • Sat, Sep 12Tomorrow
    +23°/+11°
    feels +22°7 km/hUV 5 · Mod
    06:3019:13
  • Sun, Sep 13Sun
    +25°/+13°
    feels +25°0 mm · 5%7 km/hUV 5 · Mod
    06:3119:11
  • Mon, Sep 14Mon
    +23°/+15°
    feels +24°0.3 mm · 31%7 km/hUV 5 · Mod
    06:3219:09
  • Tue, Sep 15Tue
    +24°/+13°
    feels +23°0 mm · 9%8 km/hUV 5 · Mod
    06:3419:07
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  • Wed, Sep 16Wed
    +25°/+12°
    feels +26°21.6 mm · 52%10 km/hUV 5 · Mod
    06:3519:05
  • Thu, Sep 17Thu
    +20°/+12°
    feels +19°0.6 mm · 60%14 km/hUV 1 · Low
    06:3619:03
  • Fri, Sep 18Fri
    +21°/+10°
    feels +22°0 mm · 25%6 km/hUV 2 · Low
    06:3719:01
  • Sat, Sep 19Sat
    +21°/+15°
    feels +22°0 mm · 27%4 km/hUV 3 · Low
    06:3918:59
  • Sun, Sep 20Sun
    +24°/+15°
    feels +26°11.1 mm · 19%9 km/hUV 5 · Mod
    06:4018:57
  • Mon, Sep 21Mon
    +18°/+13°
    feels +17°5.7 mm · 12%6 km/hUV 5 · Mod
    06:4118:56
  • Tue, Sep 22Tue
    +19°/+11°
    feels +18°0 mm · 12%8 km/hUV 5 · Mod
    06:4218:54
  • Wed, Sep 23Wed
    +22°/+9°
    feels +21°0 mm · 23%13 km/hUV 4 · Mod
    06:4418:52
  • Thu, Sep 24Thu
    +15°/+8°
    feels +14°30.9 mm · 23%21 km/hUV 4 · Mod
    06:4518:50
  • Fri, Sep 25Fri
    +11°/+8°
    feels +8°15.0 mm · 22%14 km/hUV 3 · Mod
    06:4618:48

Weather Insight

Zagreb's 15-day outlook ranges from a low of 8°C to a high of 25°C, with an average daytime high near 20°C. That's 3° below the long-term average high of 23°C for this time of year. Air quality is currently good (AQI 27), with no notable outdoor health concerns.

Today vs Normal

16°C-7° below normal

The long-term average high for today is 23°C.

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 Zagreb

Over the next 15 days, Zagreb is forecast to see temperatures ranging from 8°C to 25°C, averaging a daily high of 20°C. The extended outlook indicates significant rainfall totalling 95.3 mm spread across 8 days. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.