Warm and sunny days, but watch out for humid nights and patchy fog rolling into the UAE this Saturday morning. Visibility may dip at dawn, so early risers should drive with caution before the skies clear up.
As the weekend approaches, the United Arab Emirates is set to experience generally fair and mild weather on Saturday, February 21, 2026, with conditions remaining largely stable across the country, according to the National Centre of Meteorology (NCM). While daytime hours will be comfortable and suitable for outdoor activities, overnight humidity and early morning fog or mist are likely to form especially in coastal and inland regions marking a continuation of the recent trend of humid nights followed by hazy mornings.
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On Saturday, the UAE is forecast to see fair to partly cloudy skies, with temperatures remaining warm during the day. Highs are expected to be around 28–30°C in major population centres such as Dubai and Abu Dhabi, while overnight lows could drop to the high teens (around 17–18°C) as cooling takes place after sunset.
The winds will be light to moderate, typically blowing from southeasterly to northeasterly directions at speeds of approximately 10–20 km/h, occasionally gusting up to 30 km/h. Sea conditions in both the Arabian Gulf and the Sea of Oman are expected to be slight to gentle, contributing to calm, pleasant weather conditions during daytime hours.
The reason early Saturday especially the hours around dawn may see patchy fog or mist in some areas ties back to rising humidity levels overnight. Forecasts from the Khaleej Times reported that humidity will increase by night and persist into Saturday morning, creating favourable conditions for the formation of fog or mist over certain coastal and internal areas.
Humidity is expected to range from low percentages during the day to much higher levels overnight, especially in areas close to water bodies or in low-lying zones. When humidity approaches saturation and temperatures drop in the overnight period, water vapour condenses into tiny droplets near ground level, which shows up as fog or mist. This is exactly the same process discussed in previous NCM outlooks forecasting patchy fog and low visibility in early mornings around the UAE.
This pattern was also highlighted in other recent weather updates, which stated that the UAE will continue to see fair skies by day, but potential for mist and fog remains overnight into the early hours of the next day, due to rising moisture levels in the atmosphere.
If fog develops overnight into Saturday morning, it could lead to reduced horizontal visibility in spots particularly over parts of western inland areas as well as coastal suburbs. Although not expected to be widespread or severe, this fog can create lower visibility for early-morning commuters and drivers heading out before sunrise. Motorists should exercise caution if they encounter foggy patches on highways and urban road networks.
Despite the fog risk early on, the rest of the day is forecast to be dry, warm, and pleasant, making it suitable for activities such as outdoor dining, shopping in open markets, or coastal walks. The NCM does not anticipate any notable rainfall for Saturday, and overall conditions are expected to remain stable.
Looking beyond just Saturday, the UAE’s weather pattern suggests a continuation of fair to partly cloudy skies and moderately mild temperatures, with mixed winds and slightly elevated humidity at night. This combination is typical of late winter in the region, as the country transitions gradually toward the warmer spring months.
Forecasters have noted that this series of humid nights and clear days has been consistent over the last week, and Saturday fits right into that pattern. Indeed, the possibility of early morning fog on Saturday should not be seen as a dramatic deviation, but rather as part of a recurring regional trend in this period, which sees cooler nighttime temperatures allowing fog to develop when moisture is present.
With fog possible early Saturday, residents and commuters are advised to:
These simple precautions can make a significant difference, even with patchy and short-lived fog, especially in areas where visibility dips temporarily.
In summary, while Saturday’s weather in the UAE will largely be warm, fair, and pleasant, a continuation of the humid night-to-morning cycle could bring patches of fog or mist early in the day particularly near the coast and inland low-lying areas. Daytime temperatures will remain comfortable, with light winds and mostly calm sea conditions, making the overall weather favourable for both residents and visitors.
