Overview
A dramatic shift is forecast for the Yom Kippur period, with a warm start giving way to cooler, more comfortable conditions by midweek. The trend varies by region: the coast remains warmer and more humid, while inland and mountainous areas trend cooler. This pattern matters for outdoor observances, travel plans, and daily routines during the holy day.
Day-by-day forecast
Sunday, 28 September 2025
Expect a bright day with a slight uptick in temperatures and a drop in humidity. Temperatures will run a bit above seasonal norms, especially in the mountains and inland areas. Along the coastline, it will feel warm and humid, with conditions favoring light evening breezes near the shore.
Monday, 29 September 2025
Conditions should be clear to partly cloudy, with a modest cooling trend. Daytime temperatures ease, reducing heat stress and making outdoor activities more comfortable across most regions.
Tuesday, 30 September 2025
Partly cloudy skies persist with another drop in temperatures, particularly in the mountains. The overall feel becomes more seasonable, and evenings will be noticeably cooler. In the northern areas, a light drizzle is possible late in the day or early evening.
Wednesday, 1 October 2025
Expect partly cloudy skies with temperatures a touch below seasonal averages in inland regions and the mountains. Drizzle may occur in the north and central parts of the country. By evening, conditions should be pleasant and cool in the higher elevations.
What this means for Yom Kippur observances
The forecast suggests a mix of warmth on Sunday and cooler conditions heading into Wednesday, which can influence outdoor services, travel, and preparation. Those observing the day should plan for layered clothing and consider timing outdoor activities to avoid peak heat, especially on Sunday. In the northern and central areas, a chance of drizzle toward the evening or late day on Tuesday or Wednesday means having a lightweight umbrella or rain jacket available.
- Dress in light layers: a breathable base layer for daytime warmth, with a light jacket for the cooler evenings.
- Hydration and pace: if fasting, plan fluid intake around the cooler windows of the day and after the fast concludes.
- Travel planning: verify routes if you have plans to move between coastal and inland or mountainous regions, as a brief shower or drizzle could affect roads in the north and center.
- Outdoor services: consider shade options on Sunday, and prepare for a potential cooler, comfortable evening by midweek.
Plan ahead and stay updated
Weather patterns can shift with new atmospheric data. Keep an eye on local forecasts for any last-minute changes to temperatures or precipitation chances as Yom Kippur approaches. By staying informed, you can ensure a safer, more meaningful observance.
