Torrential rains and flash floods have battered parts of western Yemen in recent weeks, displacing 350,000 families from their homes.
At least 130 people have died.
The crisis has put more pressure on aid organisations that were already struggling to help millions of Yemenis facing an unprecedented humanitarian crisis.
Al Jazeera's Mohammed al-Attab reports from the hardest-hit region, near the capital Sanaa.
