WASM - The Kingdom is expected to be affected by a warm autumn week followed by a significant drop in temperatures at the end of the week. Temperature fluctuations vary between a slight decrease on Sunday evening and Monday, and a slight increase on Tuesday and Wednesday. As a result of the continued dominance of the dry Red Sea low pressure system over the region, with forecasts of a weak weather instability condition.
The horizon shows the beginning of the main rainy systems in the Kingdom, which will occur later at the end of the new week or the beginning of the following week (around the 20th of the month), coinciding with a "significant" drop in temperatures and forecasts of experiencing unusually cold weather early this season.
Weak weather instability on Sunday and Monday|
The Kingdom and the eastern Mediterranean region are affected by a weak weather instability condition, resulting in the appearance of clouds at different altitudes and a clear temperature variation, with limited rain showers falling, especially in the northeast of the Kingdom.
Continued daily temperature variation|
Daily temperature variation continues, with large temperature differences remaining between daytime and nighttime temperatures. Temperatures are expected to drop on Sunday evening and Monday, followed by a rise in temperature in the middle of the week, before temperatures drop significantly later at the end of the week. Therefore, caution is advised regarding the large daily temperature variations.
Significant temperature drop at the end of the new week|
Temperatures will drop significantly and noticeably later at the end of the new week, an indication of an approaching rainy system towards the Kingdom, which is expected to affect around the 20th of the month with light to moderate intensity.
Expected rainy conditions during the last third of the month|
Especially during the last days of the month, WASM Regional Center expects the Kingdom to be affected by main rainy systems with the first beginning around the 20th of the month, coinciding with a significant and unseasonably early drop in temperatures, with the intensity of rainy systems expected to escalate during the last week of the current month, particularly around the 26th-27th.
You can read the monthly bulletin for October, which was issued using data from the advanced climate model developed by WASM Regional Center.
