Weather

Switzerland

MétéoSwiss deploys AI to improve warnings for severe thunderstorms

MétéoSwiss has introduced an AI system that updates the probability of hail, lightning and heavy rain every five minutes.

SWI swissinfo.ch

Switzerland

Three-quarters of Swiss say extreme summer heat has taken a toll

A new survey finds that 74% of Swiss residents experienced the summer heat as trying, with sleep and other physical problems widespread. The findings offer a timely account of how extreme temperatures are affecting daily life and public attitudes.

SWI swissinfo.ch

Agriculture

Bumper Plum Harvest Expected as Swiss Fruit Growers Report Excellent Quality

Thanks to abundant sunshine, Swiss fruit growers are anticipating a high-quality plum harvest of around 3,000 tonnes. The warm weather has led to an early start to the harvest, which is expected to yield fruit with high sugar content and a well-balanced flavor.

SWI swissinfo.ch

Weather

The summer of 2026 is shaping up to be at least as hot as the record-breaking summer of 2003, according to MeteoSwiss. The Federal Office of Meteorology and Climatology stated that the current conditions should be classified as exceptional, with some weather stations already exceeding 2003's number of hot days.

The Local Switzerland · +1 more

Geneva

On Monday evening, severe thunderstorms swept across Geneva, causing fallen trees and branches that cut power lines from Verbois. More than 14,000 households in municipalities including Dardagny, Satigny, and Bernex were left without electricity.

SWI swissinfo.ch

Environment

With a nationwide drought alert in effect, record-low water levels in major lakes like Constance, and depleted reservoirs, Switzerland is bracing for another intense heatwave that threatens to exacerbate the crisis, impacting agriculture and daily life.

The Local Switzerland · +3 more

Environment

Even Switzerland's highest altitudes are experiencing extreme heat, with weather stations on the Jungfraujoch, Säntis, and Great St Bernard Pass setting new daily temperature records. At 3,571 metres, the Jungfraujoch reached 8 degrees Celsius.

SWI swissinfo.ch

Climate

Swiss mountain tops are recording unprecedented temperatures as a severe heatwave grips the country. The extreme weather is fueling wildfire risks, prompting official alerts, and raising concerns about long-term shifts in agricultural zones.

The Local Switzerland · +2 more

Weather

The ongoing heatwave and drought are creating wide-ranging challenges across Switzerland, fuelling concerns about rising food prices, wildfire risks, and the safety of taking certain medications in high temperatures.

The Local Switzerland · +3 more

Weather

Swiss authorities have issued a level 3 heatwave warning for large parts of the country, with temperatures expected to reach 35°C. The heatwave has already begun in the south and will spread north from Tuesday, prompting high demand for cooling solutions.

The Local Switzerland · +1 more

Weather

After a brief respite, Switzerland is set to swelter under another intense heatwave, with forecasts of extreme temperatures prompting a rush on air conditioning units, which are now reportedly sold out in many stores.

The Local Switzerland · +2 more

Heatwave

Switzerland is enduring an unprecedented heatwave, breaking temperature records and prompting level 4 fire warnings in Valais. This article explores the immediate consequences, from the risk of forest fires and 'leaf scorching' to the concerning number of excess deaths reported across Europe.

The Local Switzerland · +5 more

Travel

Severe weather over Zurich Tuesday evening and Wednesday morning led to major operational disruptions, with 70 flights cancelled and over 30 inbound aircraft diverted to other airports, leaving many passengers stranded.

SWI swissinfo.ch

Environment

Authorities in Ticino are battling a large forest fire in the Cima della Trosa region, a popular tourist destination. The blaze erupted amid warnings of significant forest fire risk across much of southern Switzerland following a prolonged heatwave.

SWI swissinfo.ch

Environment

Switzerland has registered its hottest June day on record, with temperatures surpassing 37°C. The extreme heat is causing disruptions to national rail services and leading to an alarming rate of glacier melt, with Swiss glaciers facing a worse-case scenario.

The Local Switzerland · +2 more

Environment

Swiss authorities have raised the heatwave warning to the highest level in several regions, with temperatures expected to climb further. In response to the extreme conditions, the Swiss Teachers' Federation is calling for legally binding nationwide measures to protect students and staff in schools.

The Local Switzerland · +2 more

Environment

Switzerland is currently under severe heat advisories as a major heatwave brings tropical nights and daytime temperatures exceeding 35°C. Authorities have issued high-level warnings, particularly for the Basel area, and citizens are finding creative ways to cope, from seeking out air-conditioned trains to bathing in public fountains.

The Local Switzerland · +3 more

Weather

Swiss authorities have issued level 3 and 4 heat warnings as a major heatwave hits the country, with temperatures forecast to reach 36°C. MeteoSwiss indicates the warnings are likely to be extended. In response to the recurring heat, the SBB rail app has been updated to show passengers which train carriages are equipped with air conditioning.

The Local Switzerland · +3 more

Weather

Meteorological experts are forecasting an intense heatwave across Switzerland, with temperatures expected to reach up to 38 degrees Celsius in some regions, potentially breaking local records. This follows a concerning report outlining the long-term effects of climate change on the country, including more frequent and intense heatwaves.

The Local Switzerland · +1 more