Middle East: High temperatures are forecast across parts of the Middle East through July 28

High temperatures are forecast across parts of the Middle East through at least July 28. The affected areas include much of Egypt, Israel, Jordan, and the Palestinian Territories. A hot and dry air mass is expected to move into the region over the coming days, leading to temperatures rising.

As of July 18, the Israel Meteorological Service has issued orange heat stress warnings (the middle level on a three-tier scale) across western parts of Israel and the West Bank and yellow heat stress warnings across much of the rest of the region.

Eygpt's Meteorological Authority has warned of an extended heatwave over the coming days. Temperatures in excess of 41 C (106 F) are possible in northern regions and over 45 C (113 F) are possible in southern regions.

Jordan's Meteorological Department has forecast rising temperatures July 18, with the highest temperatures likely in the Jordan Valley, Dead Sea, and Aqaba. Maximum temperatures of up to 43 C (109 F) are expected around the Dead Sea and Aqaba, with highs of 30-34 C (86-93 F) likely across much of the rest of the country.

The high temperatures may result in increased energy and water demand and a heightened risk of heat-related illnesses, such as heat exhaustion and heat stroke.

The extended period of oppressive heat and dry conditions may produce ideal circumstances for wildfire growth throughout the region. Heatwaves also pose a threat to vulnerable groups - such as the elderly, children, pregnant women, and those with respiratory illnesses - due to the increased possibility of heat stroke or heat exhaustion during prolonged exposure to high temperatures. These health risks could also extend to relatively healthy individuals during significant heatwave events.

Very high temperatures may warp rail tracks and force passenger and freight trains to operate at reduced speeds. Road surface damage is also possible, and overheated vehicles may worsen traffic problems in urban areas where congestion is already a problem. Commercial trucking disruptions might occur as vehicles experience very high temperatures, making tire blowouts more common. Major flight disruptions are unlikely, but general aviation disruptions are possible, and some airfreight carriers could reduce cargo loads. High temperatures could lead to an increased demand for electricity, which might trigger localized brownouts or blackouts, exacerbating hazardous conditions when air conditioning is no longer possible.