15-Day Weather Forecast - Linz

15-day weather forecast for Linz: temperatures from 7°C (45°F) to 24°C (75°F). Average daily high 19°C (66°F) over the next 15 days.

Hourly Forecast by Day

Today·11 Sep
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Temperature · peaks at +18°C

15-Day Temperature Trend

18°14°TodaySep23°10°Tmrw20°14°Sun20°16°Mon24°14°Tue19°13°Wed19°11°Thu22°8°Fri22°12°Sat18°13°Sun14°10°Mon18°8°Tue23°9°Wed13°8°Thu11°7°Fri
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Fri, Sep 11Today
    +18°/+14°
    feels +17°4.3 mm · 100%8 km/hUV 4 · Mod
    06:3419:24
  • Sat, Sep 12Tomorrow
    +23°/+10°
    feels +21°12 km/hUV 5 · Mod
    06:3519:21
  • Sun, Sep 13Sun
    +20°/+14°
    feels +19°4.0 mm · 83%14 km/hUV 5 · Mod
    06:3619:19
  • Mon, Sep 14Mon
    +20°/+16°
    feels +21°3.4 mm · 84%15 km/hUV 5 · Mod
    06:3819:17
  • Tue, Sep 15Tue
    +24°/+14°
    feels +24°0 mm · 3%5 km/hUV 5 · Mod
    06:3919:15
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  • Wed, Sep 16Wed
    +19°/+13°
    feels +18°3.0 mm · 60%22 km/hUV 5 · Mod
    06:4019:13
  • Thu, Sep 17Thu
    +19°/+11°
    feels +18°0 mm · 38%11 km/hUV 4 · Mod
    06:4219:11
  • Fri, Sep 18Fri
    +22°/+8°
    feels +19°0 mm · 14%20 km/hUV 5 · Mod
    06:4319:09
  • Sat, Sep 19Sat
    +22°/+12°
    feels +20°0 mm · 19%12 km/hUV 4 · Mod
    06:4519:07
  • Sun, Sep 20Sun
    +18°/+13°
    feels +15°7.2 mm · 24%24 km/hUV 4 · Mod
    06:4619:05
  • Mon, Sep 21Mon
    +14°/+10°
    feels +10°3.6 mm · 22%26 km/hUV 4 · Mod
    06:4719:03
  • Tue, Sep 22Tue
    +18°/+8°
    feels +17°0 mm · 24%11 km/hUV 4 · Mod
    06:4919:01
  • Wed, Sep 23Wed
    +23°/+9°
    feels +22°0.6 mm · 29%7 km/hUV 4 · Mod
    06:5018:59
  • Thu, Sep 24Thu
    +13°/+8°
    feels +12°16.2 mm · 25%17 km/hUV 4 · Mod
    06:5218:56
  • Fri, Sep 25Fri
    +11°/+7°
    feels +9°9.9 mm · 16%13 km/hUV 4 · Mod
    06:5318:54

Weather Insight

Linz's 15-day outlook ranges from a low of 7°C to a high of 24°C, with an average daytime high near 19°C. Air quality is currently good (AQI 31), with no notable outdoor health concerns.

Today vs Normal

18°C-1° below normal

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

25 of the last 28 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.

2026-08-28: 29°C29°2026-08-29: 23°C23°2026-08-30: 26°C26°2026-08-31: 24°C24°2026-09-01: 22°C22°2026-09-02: 24°C24°2026-09-03: 23°C23°2026-09-04: 27°C27°2026-09-05: 21°C21°2026-09-06: 22°C22°2026-09-07: 25°C25°2026-09-08: 29°C29°

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 Linz

Over the next 15 days, Linz is forecast to see temperatures ranging from 7°C to 24°C, averaging a daily high of 19°C. The extended outlook indicates significant rainfall totalling 52.2 mm spread across 9 days. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.