Prakiraan Cuaca Esok Hari Senin, 03 Februari 2025

Summary

The Indonesian weather update for Monday, February 3, 2025, provides critical details on tropical cyclones 99S and 90S, both influencing weather patterns across the region. These systems are expected to bring heavy rainfall, potential storms, and high sea waves, particularly in areas such as Sumatra, Java, Bali, and parts of Kalimantan and Sulawesi. In addition, cities like Medan, Jakarta, and Surabaya are likely to experience cloudy weather, thunderstorms, and moderate to heavy rain. The forecast also includes important warnings for strong winds and rough seas in various regions. Stay informed through official BMKG sources for real-time updates.

Takeaways

• 😀 Tropical Cyclone 99S is located southwest of Banten with winds of 40 knots and a minimum pressure of 991 hPa, moving west-southwest.
• 😀 Tropical Cyclone 90S is located south of Bali with winds of 60 knots and a minimum pressure of 971 hPa, moving west-southwest.
• 😀 Both tropical cyclones may induce wind speeds over 25 knots and form low-level jets, affecting regions such as Sumatra, Java, and Bali.
• 😀 Areas affected by the cyclones include the Indian Ocean, Sumatra, and Java, leading to potential rainstorms and dangerous waves.
• 😀 Convergence zones in the Pacific Ocean, Arafura Sea, and around Kalimantan may lead to rainfall and high waves.
• 😀 Convergence zones are also present in parts of Sulawesi, Maluku, and Papua, enhancing the possibility of rainstorms.
• 😀 The convergence zones may lead to stronger winds and more intense weather events in these regions.
• 😀 Warning for high waves of 2.5 to 4 meters in the Indian Ocean, including areas like Banten, Lampung, and Bali.
• 😀 There is a risk of waves as high as 4 to 6 meters in the southern parts of Java, Nusa Tenggara, and the Pacific Ocean near Halmahera.
• 😀 Specific city forecasts include cloudy weather for Medan, thunderstorms for Jakarta, and light rain for Jayapura.
• 😀 BMKG advises everyone to monitor weather updates via the BMKG app or the official website for more specific and real-time forecasts.

Q & A

What is the current location and strength of Tropical Cyclone 99S?

Tropical Cyclone 99S is located in the southwest Indian Ocean near Banten, with wind speeds of up to 40 knots and a minimum air pressure of 991 hPa.

Where is Tropical Cyclone 90S currently situated, and what are its wind speeds?

Tropical Cyclone 90S is located in the Indian Ocean south of Bali, with wind speeds of up to 60 knots and a minimum air pressure of 971 hPa.

What is the predicted movement of Tropical Cyclone 99S and 90S?

Both tropical cyclones are moving in a southwest direction, with 99S moving west-southwest and 90S moving southwest.

How do the tropical cyclones influence the weather in Indonesia?

The cyclones induce wind speed increases over the Indian Ocean, affecting regions like Sumatra, South Java, Bali, and Nusa Tenggara Barat, and can lead to stronger wind speeds and low-level jets.

What are convergence zones, and where are they currently located?

Convergence zones are areas where winds meet, which can lead to increased cloud formation and rainfall. Currently, they are located over northern Sarawak, the Pacific Ocean north of Biak Island, the Arafura Sea, parts of Kalimantan, and Sulawesi.

Which areas are at risk of experiencing heavy rain and extreme weather?

Areas at risk include parts of Sumatra, Java, Bali, Kalimantan, Sulawesi, Maluku, Papua, and West Papua.

What is the expected wave height in the sea during this period?

Wave heights could reach 2.5 to 4 meters in areas such as the west coast of Sumatra, the southern Indian Ocean, and parts of Papua, with some areas seeing waves as high as 4 to 6 meters.

Which cities are likely to experience thunderstorms in the forecast?

Jakarta and Serang are forecasted to experience thunderstorms, along with other areas like Tanjung Selor and Palangkaraya.

What weather conditions are expected in the city of Medan?

Medan is expected to be cloudy with no significant rainfall predicted.

What additional safety measure does BMKG recommend for the public during this weather event?

BMKG advises the public to stay informed by checking their weather app or visiting the BMKG website for up-to-date, localized forecasts, especially regarding potential storms and sea conditions.