Met Office satellite imagery reveals a Saharan dust cloud making its way over the UK from space. This weather event is currently heading towards the southern regions of the UK, potentially bringing dusty cars, colorful sunsets, and the possibility of “blood rain.”
The satellite images have captured fine particles within the dust cloud, showing small mineral and sand fragments. The Met Office anticipates that this dust cloud may lead to hazier skies over the weekend, with a chance of a light dusting settling on windows and vehicles.
Originating from North Africa, the dust cloud has traveled a considerable distance from the Sahara before reaching British skies, creating a striking display of deep orange and gold hues. Accompanying this phenomenon is a warm air influx, expected to raise temperatures up to 19C.
The Met Office mentions that the color of the dust cloud may vary depending on its concentration in the atmosphere, noting the potential occurrence of reddish “blood rain.” For the rain to appear red, there must be high concentrations of red-colored particles mixing with water droplets in the cloud.
Regarding health concerns, the Met Office assures that there is no significant risk to the public, although individuals with respiratory sensitivities may experience a slight increase in airborne dust. People may observe dust accumulation on cars and windows, along with slightly reduced visibility at higher elevations. It is advisable for those planning to wash their vehicles to wait until the end of the week.
Sky News weather presenter Jo Wheeler predicts that the impact of the Saharan dust will be noticeable in the UK, with hazy skies, vivid sunrises, and sunsets expected due to the dry weather conditions. The effects are likely to be prominent today and tomorrow.
While Saharan dust occurrences are not uncommon, the current event is expected to be more potent due to the influence of Iberian storm Regina and high-pressure systems moving eastward from the UK, resulting in a southerly air flow. Europe is anticipated to experience more significant impacts compared to the UK due to the geographical distance.
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