Indonesia Weather Forecast for Waisak 2026 on 31 May

Tomorrow, 31 May 2026, Buddhists will observe Waisak Day, marking the 2570th anniversary of the event. The Meteorology, Climatology, and Geophysics Agency (BMKG) has provided a weather forecast for major Indonesian cities on Sunday, 31 May 2026, which is predominantly cloudy with light to moderate rain in most areas.

According to BMKG’s official Instagram post on 30 May, here is the forecast for major cities on Waisak Day 2026:

• Banda Aceh: Early hours: Overcast; Morning: Overcast; Afternoon: Overcast; Evening: Overcast

• Medan: Early hours: Overcast; Morning: Cloudy; Afternoon: Cloudy; Evening: Light rain

• Pekanbaru: Early hours: Overcast; Morning: Overcast; Afternoon: Overcast; Evening: Light rain

• Padang: Early hours: Fog/Smog; Morning: Overcast; Afternoon: Hazy; Evening: Fog/Smog

• Batam: Early hours: Light rain; Morning: Light rain; Afternoon: Light rain; Evening: Cloudy

• Jambi: Early hours: Overcast; Morning: Overcast; Afternoon: Overcast; Evening: Light rain

• Bengkulu: Early hours: Hazy; Morning: Hazy; Afternoon: Cloudy; Evening: Cloudy

• Palembang: Early hours: Hazy; Morning: Overcast; Afternoon: Overcast; Evening: Overcast

• Pangkal Pinang: Early hours: Overcast; Morning: Overcast; Afternoon: Light rain; Evening: Light rain

• Bandar Lampung: Early hours: Overcast; Morning: Overcast; Afternoon: Overcast; Evening: Overcast

• Jakarta Central: Early hours: Overcast; Morning: Overcast; Afternoon: Overcast; Evening: Overcast

• Bandung: Early hours: Overcast; Morning: Overcast; Afternoon: Light rain; Evening: Overcast

• Semarang: Early hours: Overcast; Morning: Overcast; Afternoon: Overcast; Evening: Overcast

• Yogyakarta: Early hours: Hazy; Morning: Overcast; Afternoon: Light rain; Evening: Overcast

• Surabaya: Early hours: Hazy; Morning: Partly cloudy; Afternoon: Overcast; Evening: Overcast

• Pontianak: Early hours: Overcast; Morning: Overcast; Afternoon: Light rain; Evening: Overcast

• Palangkaraya: Early hours: Cloudy; Morning: Cloudy; Afternoon: Cloudy; Evening: Cloudy

• Tarakan: Early hours: Cloudy; Morning: Overcast; Afternoon: Overcast; Evening: Light rain

• Samarinda: Early hours: Overcast; Morning: Overcast; Afternoon: Overcast; Evening: Overcast

• Banjarmasin: Early hours: Overcast; Morning: Cloudy; Afternoon: Light rain; Evening: Overcast

• Denpasar: Early hours: Cloudy; Morning: Cloudy; Afternoon: Cloudy; Evening: Cloudy

• Mataram: Early hours: Partly cloudy; Morning: Partly cloudy; Afternoon: Partly cloudy; Evening: Partly cloudy

• Kupang: Early hours: Partly cloudy; Morning: Partly cloudy; Afternoon: Partly cloudy; Evening: Partly cloudy

• Manado: Early hours: Overcast; Morning: Light rain; Afternoon: Light rain; Evening: Overcast

• Gorontalo: Early hours: Overcast; Morning: Overcast; Afternoon: Overcast; Evening: Overcast

• Palu: Early hours: Overcast; Morning: Overcast; Afternoon: Light rain; Evening: Overcast

• Mamuju: Early hours: Light rain; Morning: Overcast; Afternoon: Light rain; Evening: Overcast

• Makassar: Early hours: Overcast; Morning: Partly cloudy; Afternoon: Partly cloudy; Evening: Overcast

• Kendari: Early hours: Overcast; Morning: Cloudy; Afternoon: Light rain; Evening: Overcast

• Ternate: Early hours: Light rain; Morning: Light rain; Afternoon: Light rain; Evening: Overcast

• Ambon: Early hours: Cloudy; Morning: Overcast; Afternoon: Overcast; Evening: Cloudy

• Sorong: Early hours: Fog/Smog; Morning: Overcast; Afternoon: Light rain; Evening: Fog/Smog

• Jayapura: Early hours: Light rain; Morning: Cloudy; Afternoon: Light rain; Evening: Cloudy

• Manokwari: Early hours: Cloudy; Morning: Light rain; Afternoon: Light rain; Evening: Overcast

• Nabire: Early hours: Overcast; Morning: Cloudy; Afternoon: Overcast; Evening: Overcast

• Jayawijaya: Early hours: Cloudy; Morning: Cloudy; Afternoon: Light rain; Evening: Light rain

• Merauke: Early hours: Moderate rain; Morning: Moderate rain; Afternoon: Light rain; Evening: Light rain