Photo Credit : Gulf News
Residents across the Emirates should prepare for a change in atmospheric conditions as we head into the new week. According to the latest data from the National Centre of Meteorology (NCM), the UAE is transitioning into a period characterized by increased humidity, dense morning fog, and a subtle fluctuation in mercury levels.
While the daytime remains pleasant, the overnight shift in moisture levels is the primary story for commuters and outdoor enthusiasts alike.
Dense Fog and Visibility Warnings
Starting Sunday night and persisting through Monday morning, a significant rise in humidity is expected to blanket coastal and internal regions. This surge in moisture—peaking at nearly 90% in some areas—is the perfect recipe for fog and mist formation.
For those navigating the E11 or internal highways toward Al Ain and Liwa, visibility may drop sharply during the dawn hours. The NCM urges motorists to:
- Reduce speed and maintain a safe following distance.
- Avoid using high beams, which reflect off fog droplets and further obscure vision.
- Use fog lights only when visibility is severely restricted.
Temperature Outlook: Regional Breakdown
We are seeing a slight dip in temperatures today, followed by a gradual warming trend as the week progresses. Inland areas remain the warmest, while the coastal cities enjoy a more temperate climate.
| Location | Expected High | Expected Low |
| Dubai | 29°C | 19°C |
| Abu Dhabi | 28°C | 17°C |
| Al Ain | 30°C | 16°C |
| Liwa | 32°C | 15°C |
By Tuesday, we anticipate a slight upward tick in daytime highs before the weather stabilizes again on Wednesday.
Wind Patterns and Marine Conditions
Currently, the UAE is experiencing light to moderate winds, primarily blowing from the North-West to South-West. These breezes, ranging from 10 to 20 km/h, may occasionally freshen to 35 km/h, providing a cool relief during the afternoon.
However, a shift is on the horizon. By Wednesday, the wind direction will veer toward the South-East and North-East. This transition often precedes a change in sea state. While the Arabian Gulf and Oman Sea remain “slight to moderate” for now, mariners should be aware that the Arabian Gulf is expected to turn rough by early Thursday morning, with wind speeds potentially hitting 40 km/h.
Expert Insight: The Role of Humidity
At ArabForecast247.com, we often get asked why the fog is so persistent this time of year. This is largely due to “Radiational Cooling.” On clear, calm nights, the ground loses heat rapidly. When this cold surface meets the high-humidity air coming off the Gulf, the air reaches its dew point, resulting in the thick “pea-soup” fog typical of a UAE winter.
