UAE Braces for Fog and Rising Temperatures of Up to 49°C

Isha

August 17, 2026

UAE weather alert

In the United Arab Emirates, residents and visitors are advised to brace for foggy mornings and high temperatures as the region experiences a rise in humidity and temperatures reaching the mid-40s Celsius this week.

Weather Advisory: Fog and Mist Alert

The National Centre of Meteorology (NCM) has issued warnings regarding the formation of fog and mist, primarily affecting the early morning hours. This meteorological phenomenon is expected to impact visibility, especially in western coastal areas, and could pose challenges for motorists. Authorities are urging drivers to exercise caution due to the potential for significantly reduced visibility.

Temperature Outlook: Sweltering Heat

With temperatures soaring, the UAE is set to experience hot conditions across various regions. Coastal and island areas can expect temperatures to range from 40°C to 45°C, while the internal regions may see even higher temperatures, ranging from 44°C to 49°C. The cities of Abu Dhabi and Dubai are forecasted to reach highs of 44°C and 43°C, respectively. Meanwhile, Al Ain and Liwa are anticipated to record the highest temperatures in the nation, peaking at 47°C and 48°C.

Regional Temperature Breakdown

Across the Emirates, the temperature variations are noteworthy: Sharjah and Ajman will both see highs of 42°C, while Fujairah will be slightly cooler at 35°C. Ras Al Khaimah is expected to reach 45°C, and Umm Al Quwain will experience highs of 41°C. These temperatures highlight the extensive heatwave impacting the entire country.

Weather Dynamics: Cloud and Rain Possibilities

The NCM has also indicated the potential for convective cloud developments in eastern regions by the afternoon, which may result in sporadic rainfall. Such occurrences are typical for this time of year, as the UAE’s climate allows for sudden weather changes, especially in areas with varying topographies.

Marine Conditions: Calm Seas Expected

For those engaging in maritime activities, the weather forecast suggests calm sea conditions. Light to moderate winds are expected, with occasional freshening. The sea state will remain slight, with gentle waves reaching up to two feet onshore and three feet offshore, providing favorable conditions for seafarers.

Precautionary Measures and Recommendations

In light of the expected weather conditions, residents are advised to stay hydrated and avoid outdoor activities during peak heat hours. The authorities recommend keeping updated with the latest weather forecasts and advisories to ensure safety while traveling or planning outdoor events.

With the possibility of fog, mist, and extreme temperatures, the upcoming week presents a dynamic weather pattern that requires vigilance and preparedness from residents and travelers alike. As the UAE navigates these weather challenges, adherence to safety guidelines will be crucial in mitigating potential risks.