Tomorrow, October 22: Rain in Jakarta, Extreme Heat in Surabaya

Jakarta: Rain expected in the afternoon

Jakarta is forecast to be sunny before rain on Thursday, October 22, 2026. Temperatures are expected to range from 27–34°C, with a 60% chance of rain and 6 mm of rainfall for the day.

At 12 p.m. WIB, the forecast is sunny, with a temperature of 34°C and a 10% chance of rain. At 3 p.m. WIB, rain is forecast, with a 90% chance of rain, rainfall of 1 mm per hour and a temperature of 32°C. At 6 p.m. WIB, rain is forecast, with a 90% chance of rain and a temperature of 28°C. Carrying an umbrella or raincoat is optional for those outdoors during these hours.

Surabaya: Extreme heat, with temperatures reaching 37°C

Surabaya is forecast to experience extreme heat on Thursday, October 22, 2026. Temperatures are expected to range from 25–37°C, with relative humidity of 40%, a 10% chance of rain and 0 mm of rainfall for the day.

At 9 a.m. WIB, the temperature is forecast to be 34°C under extreme heat conditions. At 12 p.m. WIB, the temperature is forecast to be 36°C, with humidity at 41% and winds at 4 m/s. At 3 p.m. WIB, the temperature is forecast to be 35°C, with sunny conditions and a 0% chance of rain. Those outdoors during these hours should have enough drinking water.

Denpasar: Sunny, with temperatures of 23–34°C and a 10% chance of rain

Denpasar is forecast to be sunny on Thursday, October 22, 2026. Temperatures are expected to range from 23–34°C, with relative humidity of 63%, a 10% chance of rain and 0 mm of rainfall for the day.

At 6 a.m. WITA, the temperature is forecast to be 23°C, with sunny conditions. At 12 p.m. WITA, the temperature is forecast to be 34°C, with winds at 3 m/s and a 0% chance of rain. At 6 p.m. WITA, the temperature is forecast to be 28°C, with sunny conditions and a 10% chance of rain. At 9 p.m. WITA, the temperature is forecast to be 25°C, with sunny conditions and humidity at 86%.