- Clothing
- Warm jacket and comfortable layers recommended.
Tomorrow's Weather Forecast - Brno
Tomorrow's weather in Brno. high 20°C (68°F), low 9°C (48°F). Foggy.
Tomorrow’s Outlook
Tomorrow will be 5°C warmer than today. Mild conditions with dry weather expected all day. Humidity holds around 85%, giving the air a damp, heavy feel even without much heat behind it. Winds stay light and calm, rarely topping 6 km/h. Sunrise is at 6:25 AM and sunset at 7:13 PM, for about 12h 48m of daylight.
- Tomorrow
- 20°/ 9°
- Today15° / 12°
Tomorrow’s Hourly Weather Outlook
Morning6 AM – Noon10°
- Rain probability
- 0%
- Wind speed
- 4 km/h
AfternoonNoon – 6 PM19°
- Rain probability
- 5%
- Wind speed
- 6 km/h
Evening6 PM – Midn18°
- Rain probability
- 0%
- Wind speed
- 3 km/h
NightMidn – 6 AM11°
- Rain probability
- 0%
- Wind speed
- 5 km/h
24-Hour Rain & Temperature Forecast
Tomorrow12 Sep
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Planning Advice for Tomorrow
- Outdoor
- Good conditions for outdoor activities.
- Travel
- Standard travel conditions expected.
Sunrise & Sunset
Sunrise
Dawn 5:55 AMTotal Daylight
Full day forecastSolar noon 12:49 PM
Sunset
Dusk 7:43 PMvs today-3 min daylight
Sunrise shift2 min later
Sunset shift2 min earlier
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
Brno is forecast to reach a high of 20°C tomorrow, with an overnight low around 9°C. That's 2° below the long-term average high of 22°C for this time of year. Expect little chance of rain (5% probability) and light winds averaging 6 km/h. Air quality is currently good (AQI 28), with no notable outdoor health concerns.
Today vs Normal
15°C-7° below normal
The long-term average high for today is 22°C.
23 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.
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.