Lanzarote and La Graciosa See Rainfall as DANA Storm Brings Unsettled Weather
A spell of unsettled weather has brought rainfall to parts of Lanzarote and nearby La Graciosa, but the showers have not been evenly distributed across the islands.
Rainfall figures reported on 22 October 2026 put La Graciosa among the areas receiving the most significant accumulation, with 20.8 litres per square metre recorded. A further local reading of 18.6 litres was reported in Lanzarote. The figures highlight how dramatically conditions can vary over relatively short distances during an unstable weather episode.
Why has the weather changed?
The unsettled conditions are linked to a DANA — a Spanish meteorological term for an isolated depression at high levels of the atmosphere. These systems can bring cooler air aloft and increase atmospheric instability, helping showers and thunderstorms to develop. Their exact effects depend on the system’s position, local winds and the amount of moisture available, so rainfall can be intense in one location while nearby areas receive very little.
What does this mean for Lanzarote residents and visitors?
Lanzarote is known for its dry climate, but autumn can occasionally bring periods of changeable weather. A rainy spell does not necessarily mean that the whole island will be wet all day. Conditions can differ between the north and south, coastal resorts and inland areas, and Lanzarote and La Graciosa. Visitors should check the local forecast rather than relying on conditions seen from their hotel or resort alone.
If you are on holiday in Lanzarote, keep plans flexible when showers are forecast. Bring a light waterproof layer, take extra care on roads when rain makes surfaces slippery, and check official updates before heading out on walks or excursions. Even brief heavy showers can create runoff in low-lying areas and barrancos, which should never be crossed when water is flowing.
Safety advice during heavy showers
The island’s emergency services advise people to follow official weather alerts, avoid parking in barrancos, and never drive or walk through floodwater. If thunderstorms develop, seek shelter in a substantial building and stay away from exposed areas. Drivers should reduce speed and watch for standing water, debris or reduced visibility.
Is more rain expected?
Forecasts can change quickly during a DANA episode. For the latest conditions, check the Spanish State Meteorological Agency (AEMET) and local emergency-service announcements. Rainfall observations describe what has already been recorded; they should not be treated as a guarantee of what will happen in every part of Lanzarote over the next few hours.
A welcome change for a dry island
Rain can be beneficial for Lanzarote’s dry landscape and vegetation, although intense downpours can also cause local disruption. The latest rainfall readings are a reminder of the island’s microclimates and the importance of checking local conditions, especially during autumn weather systems.
