Weekend Weather Forecast - Dortmund

Weekend weather in Dortmund. Saturday high 21°C (70°F). Sunday high 19°C (66°F).

Weekend Hourly Forecast

Fri·11 Sep
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Temperature · peaks at +20°C

48-Hour Weekend Forecast Chart

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Fri11 Sep
Sat12 Sep
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Temperature · peaks at +19°C

Weekend Activity Outlook

Travel / Drive
Rating
Poor
Reason
Heavy rain — road conditions poor
Outdoor Sports
Rating
Poor
Reason
Wet field — matches likely cancelled
Home / Laundry
Rating
Poor
Reason
Rain will prevent outdoor drying
Outdoor Events
Rating
Poor
Reason
Venue should have indoor backup ready

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Dortmund is forecast to reach a high of 21°C this weekend, with an overnight low around 16°C. That's 1° above the long-term average high of 20°C for this time of year. It continues a recent pattern — 10 of the last 19 days with published data have run warmer than normal. Expect a low chance of rain (29% probability) and a gentle breeze averaging 13 km/h. Air quality is currently good (AQI 32), with no notable outdoor health concerns.

Today vs Normal

20°C0° below normal

The long-term average high for today is 20°C.

10 of the last 19 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: 18°C18°2026-08-20: 23°C23°2026-08-21: 21°C21°2026-08-22: 19°C19°2026-08-23: 19°C19°2026-08-24: 22°C22°2026-08-25: 23°C23°2026-08-26: 24°C24°2026-08-27: 29°C29°2026-08-28: 24°C24°2026-08-29: 23°C23°2026-08-30: 22°C22°

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.