Israel

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A powerful heat wave that began over the weekend is set to intensify in the coming days, with meteorologists warning that parts of Israel’s inland and eastern regions could see their highest temperatures in over 80 years.

By Sunday, temperatures were already running above seasonal norms, with hot and dry conditions in the mountains and inland areas, while the coast sweltered under heavy humidity. Extreme heat stress is predicted across the country, and forecasters say isolated afternoon showers could develop in the east.

On Monday, the heat is expected to climb even higher, affecting all regions. Dr. Amir Givati, head of the Israel Meteorological Service, noted that the mountains and eastern areas will face particularly intense conditions. Eastern regions may again see brief afternoon rainfall.

By Tuesday and Wednesday, long-standing records in the inland valleys and the Jordan Valley could be broken. While the Mediterranean coast and lowland areas will benefit from the moderating influence of the sea, the valleys around the Sea of Galilee, Beit She’an Valley, and the Jordan Valley are forecast to exceed records dating back to 1942.

In the eastern valleys and near the Sea of Galilee, highs could reach 48–49°C (118–120°F), surpassing the current record of 47°C (116.6°F). The Jordan Valley may see a blistering 50–51°C (122–124°F), hotter than any reading there since the famous 54°C (129.2°F) recorded at Kibbutz Tirat Zvi on June 21, 1942. Jerusalem and Tzfat are expected to hit 41°C (105.8°F), with potential new highs in the Upper Galilee and Golan Heights.

Alongside the heat, meteorologists expect tropical humidity to push north from Monday through Wednesday. Central and southern parts of the Negev may experience thunderstorms and heavy rainfall. Strong wind gusts—possibly reaching 100 km/h (62 mph)—are predicted in several areas, including Eilat. Authorities have issued flash flood warnings for Negev streams during this period, with more alerts possible.