A list of 13 potential Rain Today region

Meteorology, climatology and Geophysics (BMKG) reveal a number of areas in Indonesia that will be rained heavily and heavily charged today, Tuesday (20 / 10). Check the county list.

In the Indonesian weather forecast of 16- 22 October 2026, BMKG revealed about 76 percent of the Season Zone in Indonesia still experiencing drought, especially in Java, Bali, Southeast Nusa and Sulawesi.

Meanwhile, eight percent of the region has entered the monsoon season. These conditions are potentially extending meteorological drought in a small number of areas of rain, particularly southern Sumatra, Java, Bali, Southeast Nusa, most of Kalimanwesi, Maluku, and Southern Papua.

However, rain is still potentially in a number of parts of Indonesia, with rainfall estimated to be in the lower and middle category in general.

Meanwhile, the activity of Madden- Julian Oclation (MJO) is spatially initiated in part of North Kalimantan, West Kalimantan and Northern Maluku. Meanwhile, the Rossby Equatorial wave is thought to be active in the Indian Ocean just west of Sumatra.

Kelvin's wave was also initiated in part of the Southern Sumatra, Bgeku Belitung, most of the Bornesian region, the southern coast of Java, most of Sulawesi, NTT, Maluku, Northern Maluku, and Papua.

The atmospheric wave activity is called the potential for local cloud growth, although the downfall conditions are generally less likely. The chance of rain has been amplified with a pattern of meeting and wind-slowing in a number of Sumatra regions, West Kalimantan, California and Papua.

The meeting and wind-slowing supports air mucus and the growth of rain clouds, while real warming sea-face temperatures in the surrounding waters contribute to the availability of water vapor in the atmosphere.

"The combination has potentially triggered heavy rain, with heavy intensity, with lightning and strong winds locally," revealed BMKG in its official description, Thursday (15 / 10).

In early rain warning for October 1921, 2026, BMKG called a number of potential raindrops of dense intensity or high alert and heavy winds in Indonesia.

There is no standardized area or heavy rain that is so heavy and watch whether it rains very heavy or extreme in Indonesia.

Here's a list of potentially heavy rains and strong winds in Indonesia, Tuesday (20 / 10).