Storm Byron has already produced substantial rainfall totals across coastal regions, even before the peak expected on Thursday.
From yesterday through this morning, approximately 60-70 millimeters (2.4-2.8 inches) have fallen in the Zikhron Yaakov, Haifa, and Carmel region. Zikhron Yaakov leads the national rainfall table with 77 millimeters (3 inches) so far. Ein Carmel has recorded 68 millimeters (2.7 inches) and Haifa 60 millimeters (2.4 inches). In Zikhron Yaakov, a shuttle carrying children became stuck in an underpass. All were rescued without injury.
During the night, the rains advanced to central Israel and concentrated in Gush Dan (the greater Tel Aviv metropolitan area). About 35-40 millimeters (1.4-1.6 inches) have fallen in Tel Aviv so far, and about 15 millimeters (0.6 inches) in Ashdod. Jerusalem has recorded 10.8 millimeters (0.4 inches), Safed 15.3 millimeters (0.6 inches), Beersheba 3.6 millimeters (0.1 inches), and Sodom 0 millimeters.
Rain will continue today, intensifying in the afternoon and especially on Thursday, with flooding forecast.

In the southern Negev, there may be local rain. There is concern about flash floods in the wadis of the Judea Desert, the Dead Sea, and northern Arava. There is serious concern about flooding along the coastal plain and in the Shfela. Strong winds will blow. Temperatures will be lower than normal for the season. Snow will fall on the summit of Mount Hermon.
Stay nourished, seal the house, and visit the elderly: Health Ministry instructions
The Health Ministry has published preparedness instructions for the health system for the stormy weather. Hospitals and health funds have been instructed to prepare in order to continue providing medical services as required. Additionally, the ministry is calling on elderly populations, as well as parents of infants and young children, to prepare accordingly and take several important actions to avoid health damage.
- While staying at home: Maintain activity and movement to increase blood flow and body heat.
- Heating: Heat the home at a constant temperature of approximately 24 degrees Celsius (75 degrees Fahrenheit), not lower than 21 degrees Celsius (70 degrees Fahrenheit), and ensure air humidity in the room to avoid dry air.
- Properly seal home openings (windows, doors, etc.).
- Drinking: In sufficient quantity (8-10 glasses of beverages per day, unless there is an explicit medical restriction). Avoid excessive consumption of caffeine and alcohol.
- Meals: Maintain relatively light meals at frequent intervals (5-6 per day) and avoid heavy meals. Hot beverages and food help maintain body heat.

Cases in which to consult with the treating physician: Taking medications that may increase sensitivity to cold (medications that affect alertness such as sleeping pills, antidepressants, certain pain medications, etc.), as well as health conditions that may increase risk from cold (heart disease where cold creates overload on heart function, lung disease, in people with cognitive decline/dementia who have difficulty caring for themselves, etc.).
Elderly people living alone: Maintain contact and ensure home visits by family members, friends, neighbors, or volunteers - at least once a day. To identify hypothermia in an elderly person, check if the home is cold and the elderly person is less active than usual.
It should be noted that in the initial stages of hypothermia - there may be difficulty identifying the problem: a person suffering from cold may not shiver and may not complain of feeling cold, and temperature measurement with a home thermometer may not identify the problem - since it is designed to measure fever.
If there is suspicion of hypothermia, based on cold skin contact, change in skin color, decreased alertness, confused state, changes in breathing, etc. - medical help should be summoned immediately.



