Today’s Weather, Wednesday, 4 November: Surabaya Hot at 36°C

Jakarta partly cloudy, air heavily polluted in the morning

Jakarta is forecast to be partly cloudy on Wednesday, 4 November 2026, with a 20% chance of rain. Skies are forecast to be clear in the morning and at midday, while the afternoon will be cloudy. Air quality is forecast to be heavily polluted in the morning, moderately polluted toward midday and good in the afternoon. At night, air quality is forecast to be moderately polluted.

Jakarta’s high is forecast to be 34°C, the same as yesterday. The temperature is expected to be around 28°C at night. Jakarta’s heat-stress risk index (WBGT) is in the high-caution category.

Surabaya hot at 36°C, air moderately polluted in the morning

Surabaya is forecast to be hot today, with a 10% chance of rain. Skies will be clear in the morning, and extreme heat is forecast at midday. Skies are forecast to be clear in the afternoon and evening. Air quality is forecast to be moderately polluted in the morning, and good toward midday and in the afternoon.

Surabaya’s high is forecast to be 36°C, the same as yesterday. The temperature is expected to be around 29°C at night. Surabaya’s heat-stress risk index (WBGT) is in the high-caution category, so outdoor activities at midday warrant attention.

Denpasar sunny at 33°C, keep mosquito repellent on hand

Denpasar is forecast to be sunny today, with a 10% chance of rain. There will be light cloud cover in the morning, while skies are forecast to be clear at midday and in the afternoon. Air quality in Denpasar is forecast to be good today.

Denpasar’s high is forecast to be 33°C, the same as yesterday, with a temperature of around 27°C at night. The mosquito index indicates that mosquitoes may be present, so repellent can be kept on hand if needed. Denpasar’s heat-stress risk index (WBGT) is in the high-caution category.