Weather Tomorrow, October 9: Sunny in Jakarta, Extreme Heat in Surabaya

Sunny in Jakarta, with temperatures of 26–33°C

Tomorrow, Friday, October 9, 2026, Jakarta is forecast to be sunny, with a low of 26°C and a high of 33°C. The daily chance of rain is 10%, with 0 mm of precipitation forecast and relative humidity of 52%.

The hourly forecast for Jakarta is sunny with a temperature of 26°C at 6 a.m. WIB; sunny and 30°C at 9 a.m. WIB; sunny and 33°C, with a 0% chance of rain, at 12 p.m. WIB; sunny and 32°C, with a 0% chance of rain and winds of 4 m/s, at 3 p.m. WIB; sunny and 29°C at 6 p.m. WIB; and sunny and 28°C at 9 p.m. WIB.

Extreme heat in Surabaya, with a high of 35°C

For Surabaya, the daily forecast for Friday, October 9, 2026, calls for extreme heat, with a low of 25°C and a high of 35°C. The daily chance of rain is 10%, with 0 mm of precipitation forecast and relative humidity of 48%.

The hourly forecast for Surabaya is sunny with a temperature of 25°C at 6 a.m. WIB; sunny and 32°C, with a 0% chance of rain, at 9 a.m. WIB; extremely hot and 35°C, with winds of 2 m/s, at 12 p.m. WIB; sunny and 33°C at 3 p.m. WIB; sunny and 29°C at 6 p.m. WIB; and sunny and 28°C at 9 p.m. WIB.

Sunny in Denpasar, with temperatures of 22–32°C

Denpasar is forecast to be sunny on Friday, October 9, 2026, with a low of 22°C and a high of 32°C. The daily chance of rain is 10%, with 0 mm of precipitation forecast and relative humidity of 63%.

The hourly forecast for Denpasar is sunny with a temperature of 22°C and humidity of 85% at 6 a.m. WITA; sunny and 29°C at 9 a.m. WITA; sunny and 32°C, with a 0% chance of rain and winds of 3 m/s, at 12 p.m. WITA; sunny and 31°C at 3 p.m. WITA; sunny and 27°C at 6 p.m. WITA; and sunny and 24°C at 9 p.m. WITA.