Saudi Arabia’s National Center of Meteorology has warned of continued thunderstorms across several parts of the Kingdom today, Sunday, October 4, 2026. The latest forecast indicates moderate to heavy rainfall in a number of areas, with some storms potentially producing flash floods and hail.

According to the center’s daily weather report, moderate to heavy thunderstorms are expected across parts of Jazan, Asir, Al-Baha, Makkah and Madinah. Lighter to moderate rainfall is also forecast in parts of Tabuk, Al-Jouf, Hail, Al-Qassim, the Northern Borders and the Eastern Region. Weather conditions are expected to vary depending on the location and development of the systems.

The National Center of Meteorology also warned of active winds capable of raising dust and reducing visibility across parts of the affected regions and parts of Najran. Fog may also develop over some coastal areas of the Eastern Region and Makkah. These conditions could affect visibility and travel, particularly during periods of heavy rainfall or strong winds.

Jazan is among the areas facing particularly significant weather impacts. An official warning issued by the meteorological center includes heavy rain, strong winds, reduced horizontal visibility, hail, flash flooding, thunderstorms and high waves. The warning specifies a period of impact beginning today, while authorities continue to monitor developments and issue updates as necessary.

The latest weather warning comes alongside broader seasonal forecasts for Saudi Arabia covering October through December 2026. The National Center of Meteorology expects rainfall to be above the normal average across much of the Kingdom during October, with the probability of rainfall reaching as high as 80 percent. Some areas could experience very heavy or exceptionally heavy rainfall, including parts of Makkah, Jazan and the Eastern Region.

Residents and travelers are advised to follow official weather updates and instructions from the relevant authorities, particularly in areas affected by heavy rain, strong winds or reduced visibility. Monitoring official warnings remains essential as weather conditions can change rapidly and the intensity of impacts may differ from one location to another.