A high temperature warning has been issued for Makkah as maximum temperatures are forecast to reach 42.1°C on September 14, 2026. This forecasted value crosses the established threshold of 40°C.
According to forecast data from wweather1.com, automated alert systems have registered high heat conditions for Makkah, Saudi Arabia. The maximum temperature is projected to peak at 42.1°C.
The threshold for this heat alert is set at 40°C, which the current forecast has exceeded. The high temperature event is scheduled for September 14, 2026.
Residents and visitors in the affected area are advised to monitor local conditions closely as high temperatures persist.
Why it is dangerous and what to do
⚠️ Safety
• Stay hydrated by drinking plenty of water throughout the day.
• Avoid prolonged exposure to direct sunlight during peak hours.
• Wear lightweight, loose-fitting clothing when outdoors.
📊 The numbers, from wweather1 data
Mecca: now +38°, Clear.
That is 3° above the September climate norm.
The record for this date is +45° (2020).
Three-day forecast: 14 September: +42°/+31° · 15 September: +44°/+32° · 16 September: +40°/+30°
The figures are computed automatically from the Open-Meteo/ERA5 archive — no eyeball estimates. 🌍 Weather in nearby cities
📰 Data source:
wweather1. Forecast and analysis — wweather1, based on Open-Meteo / met.no data.