Tomorrow's Weather Forecast - Strasbourg

Tomorrow's weather in Strasbourg. high 25°C (77°F), low 14°C (57°F). Rainy.

Tomorrow’s Outlook

Tomorrow brings a similar temperature to today. Showers are likely in the evening, with rain probability peaking near 50%. That risk lines up with humidity averaging 59% through the day the more moisture in the air, the more readily clouds build into showers. Humidity sits at a moderate 59%, so the air shouldn't feel unusually damp or dry. A light breeze near 16 km/h is expected. Sunrise is at 7:02 AM and sunset at 7:46 PM, for about 12h 43m of daylight.

Tomorrow
25°/ 14°
Today26° / 13°

Tomorrow’s Hourly Weather Outlook

Morning6 AM – Noon16°
Rain probability
5%
Wind speed
7 km/h
AfternoonNoon – 6 PM25°
Rain probability
25%
Wind speed
11 km/h
Evening6 PM – Midn21°
Rain probability
50%
Wind speed
16 km/h
NightMidn – 6 AM18°
Rain probability
0%
Wind speed
6 km/h

24-Hour Rain & Temperature Forecast

Tomorrow13 Sep
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Temperature · peaks at +25°C

Planning Advice for Tomorrow

Clothing
Light waterproof jacket with an umbrella is a smart choice.
Outdoor
Outdoor plans may need flexibility; showers are likely.
Travel
Wet roads may slow traffic; allow a little extra time.

Sunrise & Sunset

Sunrise
Dawn 6:32 AM
Total Daylight
Full day forecastSolar noon 1:24 PM
Sunset
Dusk 8:16 PM
vs today-4 min daylight
Sunrise shift1 min later
Sunset shift2 min earlier

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Strasbourg is forecast to reach a high of 25°C tomorrow, with an overnight low around 14°C. That's 3° above the long-term average high of 22°C for this time of year. It continues a recent pattern — 17 of the last 28 days with published data have run warmer than normal. Expect a fair chance of rain (50% probability) and a gentle breeze averaging 16 km/h. Air quality is currently good (AQI 44), with no notable outdoor health concerns.

Today vs Normal

26°C+4° above normal

The long-term average high for today is 22°C.

17 of the last 28 days with published data ran above normal.

It continues that pattern - today's forecast is also running above normal.

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