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Heat 4/5 high METEOALARM

Heat warning level 4 hits Conthey - Fully

Unchanged since the first report last verified 17:28 CEST

Summary

A level 4 out of 5 heat warning is in effect for Conthey - Fully. Persistently high temperatures are placing significant strain on health and circulation.

What hazard threatens

Persistently high day and night temperatures raise the risk of dehydration, heat stroke and circulatory problems, especially for the elderly, infants and the sick. The risk of forest and wildfires is also rising in the region.

Local weather conditions

Measuring station Les Attelas, 2734 m a.s.l., 16 km from the event

Temperature

14.3 °C

When the warning was issued · 29.07.2026 12:00 CEST

Daily maximum

17.5 °C

on the day of the warning

Humidity

69 %

When the warning was issued · 29.07.2026 12:00 CEST

Day of warning and following days

  • Wed 29.07. 18° 10° measured

As of: Values as at the time of the warning; they are not updated afterwards.

Source: MeteoSwiss

Context & protective measures

Background: heat waves are becoming more frequent and intense in Switzerland. The greatest danger is the health burden from persistently high day and night temperatures, which favour dehydration, heat stroke and circulatory problems. The elderly, the chronically ill, pregnant women and infants are particularly at risk.

Recommendation

The likelihood is assessed as medium and the impact as high. Use the linked guide to prepare effectively for this heat period.

What to do now

Drink enough fluids, avoid the midday heat and physical exertion outdoors. Ventilate living spaces at night and in the morning, and shade them during the day. Look after vulnerable people around you and observe any outdoor fire bans in place.

Risk matrix

Event location

Coordinates · WGS84
46.2409° N, 7.2220° E
46°14′27.3″ N   7°13′19.2″ E