Tuesday, October 08, 2024

Water gushes through sand dunes after a rare rainfall in the Sahara desert

SAM METZ and BABA AHMED
Updated Tue, October 8, 2024

A rare deluge left blue lagoons amid the palm trees and sand dunes of the Sahara, bringing more water to its drought-stricken regions than many had seen in decades.


A view of lakes caused by heavy rainfall between sand dunes in the desert town of Merzouga, near Rachidia, southeastern Morocco, Wednesday, Oct. 2, 2024. (AP Photo)


Palm trees are reflected in a lake caused by heavy rainfall in the desert town of Merzouga, near Rachidia, southeastern Morocco, Wednesday, Oct. 2, 2024. (AP Photo)


A man gestures as he walks on sand dunes next to a lake caused by heavy rainfall in the desert town of Merzouga, near Rachidia, southeastern Morocco, Wednesday, Oct. 2, 2024. (AP Photo)


Palm trees are flooded in a lake caused by heavy rainfall in the desert town of Merzouga, near Rachidia, southeastern Morocco, Wednesday, Oct. 2, 2024. (AP Photo)

A vehicle transports tourists on sand dunes next to a lake caused by heavy rainfall in the desert town of Merzouga, near Rachidia, southeastern Morocco, Wednesday, Oct. 2, 2024. (AP Photo)

The Moroccan government said two days of rainfall in September exceeded yearly averages in several areas that see less than 250 millimeters (10 inches) annually, including Tata, one of the areas hit hardest. In Tagounite, a village about 450 kilometers (280 miles) south of the capital, Rabat, more than 100 millimeters (3.9 inches) was recorded in a 24-hour period.

The storms left striking images of water gushing through the Saharan sands amid castles and desert flora. NASA satellites showed water rushing in to fill Lake Iriqui, a famous lake bed between Zagora and Tata that had been dry for 50 years.

In desert communities frequented by tourists, 4x4s motored through the puddles and residents surveyed the scene in awe.

“It’s been 30 to 50 years since we’ve had this much rain in such a short space of time,” said Houssine Youabeb of Morocco’s General Directorate of Meteorology.


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Such rains, which meteorologists are calling an extratropical storm, may change the course of the region’s weather in months and years to come as the air retains more moisture, causing more evaporation and drawing more storms, Youabeb said.


A view of lakes caused by heavy rainfall between sand dunes in the desert town of Merzouga, near Rachidia, southeastern Morocco, Wednesday, Oct. 2, 2024. (AP Photo)

Palm trees are reflected in a lake caused by heavy rainfall in the desert town of Merzouga, near Rachidia, southeastern Morocco, Wednesday, Oct. 2, 2024. (AP Photo)

Six consecutive years of drought have posed challenges for much of Morocco, forcing farmers to leave fields fallow and cities and villages to ration water.

The bounty of rainfall will likely help refill the large groundwater aquifers beneath the desert that are relied upon to supply water in desert communities. The region’s dammed reservoirs reported refilling at record rates throughout September. However, it’s unclear how far September’s rains will go toward alleviating drought.

An oasis is reflected in a lake caused by heavy rainfall in the desert town of Merzouga, near Rachidia, southeastern Morocco, Wednesday, Oct. 2, 2024. (AP Photo)


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