15-Day Weather Forecast - Windhoek

15-day weather forecast for Windhoek: temperatures from 7°C (45°F) to 32°C (90°F). Average daily high 29°C (84°F) over the next 15 days.

Hourly Forecast by Day

Today·11 Sep
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Temperature · peaks at +28°C

15-Day Temperature Trend

28°14°TodaySep28°14°Tmrw28°15°Sun23°10°Mon27°7°Tue30°12°Wed32°14°Thu30°15°Fri29°13°Sat30°15°Sun31°14°Mon31°15°Tue32°17°Wed31°18°Thu29°16°Fri
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Fri, Sep 11Today
    +28°/+14°
    feels +27°12 km/hUV 8 · V.Hi
    06:5218:44
  • Sat, Sep 12Tomorrow
    +28°/+14°
    feels +25°0 mm · 10%20 km/hUV 7 · Hi
    06:5118:44
  • Sun, Sep 13Sun
    +28°/+15°
    feels +25°0.3 mm · 53%26 km/hUV 9 · V.Hi
    06:5018:45
  • Mon, Sep 14Mon
    +23°/+10°
    feels +19°5.5 mm · 65%19 km/hUV 8 · V.Hi
    06:4918:45
  • Tue, Sep 15Tue
    +27°/+7°
    feels +25°9 km/hUV 9 · V.Hi
    06:4818:45
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  • Wed, Sep 16Wed
    +30°/+12°
    feels +28°11 km/hUV 9 · V.Hi
    06:4718:45
  • Thu, Sep 17Thu
    +32°/+14°
    feels +27°19 km/hUV 9 · V.Hi
    06:4618:46
  • Fri, Sep 18Fri
    +30°/+15°
    feels +29°0 mm · 2%22 km/hUV 9 · V.Hi
    06:4518:46
  • Sat, Sep 19Sat
    +29°/+13°
    feels +28°0 mm · 2%16 km/hUV 9 · V.Hi
    06:4418:46
  • Sun, Sep 20Sun
    +30°/+15°
    feels +27°0 mm · 1%17 km/hUV 9 · V.Hi
    06:4318:47
  • Mon, Sep 21Mon
    +31°/+14°
    feels +26°19 km/hUV 9 · V.Hi
    06:4218:47
  • Tue, Sep 22Tue
    +31°/+15°
    feels +26°22 km/hUV 9 · V.Hi
    06:4118:47
  • Wed, Sep 23Wed
    +32°/+17°
    feels +27°0 mm · 4%21 km/hUV 9 · V.Hi
    06:4018:48
  • Thu, Sep 24Thu
    +31°/+18°
    feels +26°0 mm · 4%26 km/hUV 9 · V.Hi
    06:3918:48
  • Fri, Sep 25Fri
    +29°/+16°
    feels +27°0 mm · 8%12 km/hUV 9 · V.Hi
    06:3818:48

Weather Insight

Windhoek's 15-day outlook ranges from a low of 7°C to a high of 32°C, with an average daytime high near 29°C. Air quality is currently good (AQI 36), with no notable outdoor health concerns.

Today vs Normal

28°C-1° below normal

The long-term average high for today is 29°C.

24 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: 28°C28°2026-08-30: 29°C29°2026-08-31: 30°C30°2026-09-01: 30°C30°2026-09-02: 31°C31°2026-09-03: 28°C28°2026-09-04: 22°C22°2026-09-05: 24°C24°2026-09-06: 27°C27°2026-09-07: 30°C30°2026-09-08: 31°C31°

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 Windhoek

Over the next 15 days, Windhoek is forecast to see temperatures ranging from 7°C to 32°C, averaging a daily high of 29°C. The extended outlook indicates occasional showers on 2 days, with 5.8 mm total accumulation. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.