- Clothing
- Light waterproof jacket with an umbrella is a smart choice.
Tomorrow's Weather Forecast - Mecca
Tomorrow's weather in Mecca. high 40°C (104°F), low 29°C (84°F). Drizzle.
Tomorrow’s Outlook
Tomorrow brings a similar temperature to today. Showers are likely, with rain probability peaking near 41%. That risk lines up with humidity averaging 47% through the day the more moisture in the air, the more readily clouds build into showers. Humidity sits at a moderate 47%, so the air shouldn't feel unusually damp or dry. Winds stay light and calm, rarely topping 11 km/h. Sunrise is at 6:06 AM and sunset at 6:26 PM, for about 12h 20m of daylight.
- Tomorrow
- 40°/ 29°
- Today40° / 28°
Tomorrow’s Hourly Weather Outlook
Morning6 AM – Noon32°
- Rain probability
- 0%
- Wind speed
- 10 km/h
AfternoonNoon – 6 PM37°
- Rain probability
- 41%
- Wind speed
- 11 km/h
Evening6 PM – Midn34°
- Rain probability
- 39%
- Wind speed
- 10 km/h
NightMidn – 6 AM31°
- Rain probability
- 0%
- Wind speed
- 11 km/h
24-Hour Rain & Temperature Forecast
Tomorrow12 Sep
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Planning Advice for Tomorrow
- Outdoor
- Outdoor plans may need flexibility; showers are likely.
- Travel
- Wet roads may slow traffic; allow a little extra time.
Sunrise & Sunset
Sunrise
Dawn 5:36 AMTotal Daylight
Full day forecastSolar noon 12:16 PM
Sunset
Dusk 6:56 PMvs today-1 min daylight
Sunrise shiftSame time
Sunset shift1 min earlier
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
Mecca is forecast to reach a high of 40°C tomorrow, with an overnight low around 29°C. That's 2° below the long-term average high of 42°C for this time of year. It continues a recent pattern — 14 of the last 28 days with published data have run cooler than normal. Expect a fair chance of rain (41% probability) and a gentle breeze averaging 11 km/h. Air quality is currently Unhealthy for Sensitive Groups (AQI 149), driven mainly by PM2.5 at 53 μg/m³.
Today vs Normal
40°C-2° below normal
The long-term average high for today is 42°C.
14 of the last 28 days with published data ran above normal.
It continues that pattern - today's forecast is also running below normal.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air Quality
Unhealthy for Sensitive Groups
Health effects can be felt by sensitive groups, including children, older adults, and people with respiratory or heart conditions. The general public is less likely to be affected.