Floods and heavy rain
Citizen flood reports, river discharge forecasts, rain forecasts, and weather warnings
Flood map
Layer flood hazard index can be turned on with the layer button in the top-right corner of the map.
Active weather warnings
Kep. Riau · 25 Oct, 01:53 Heavy rain with lightning in Lampung
Lampung · 25 Oct, 01:30 Heavy rain with lightning in Sumatera Barat
Sumatera Barat · 25 Oct, 01:20 Heavy rain with lightning in Jambi
Jambi · 25 Oct, 01:20 Heavy rain with lightning in Sumatera Selatan
Sumatera Selatan · 25 Oct, 00:40 Heavy rain with lightning in Sumatera Utara
Sumatera Utara · 25 Oct, 00:04 Heavy rain with lightning in Aceh
Aceh · 24 Oct, 22:48
3-Day Rain Forecast
Daily rainfall in provincial capitals, sorted from heaviest.
| City | Min, 25/10 | Sen, 26/10 | Sel, 27/10 |
|---|---|---|---|
| Bandung Jawa Barat |
11,8 mm Light · 100% |
44,5 mm Moderate · 97% |
15,8 mm Light · 100% |
| Banda Aceh Aceh |
40,0 mm Moderate · 94% |
17,4 mm Light · 85% |
0,1 mm None/very light · 55% |
| Pangkalpinang Kepulauan Bangka Belitung |
2,1 mm None/very light · 90% |
26,3 mm Moderate · 94% |
3,4 mm None/very light · 94% |
| Yogyakarta DI Yogyakarta |
6,6 mm Light · 99% |
14,5 mm Light · 100% |
23,5 mm Moderate · 100% |
| Padang Sumatera Barat |
22,4 mm Moderate · 100% |
2,0 mm None/very light · 92% |
0,4 mm None/very light · 100% |
| Medan Sumatera Utara |
11,5 mm Light · 89% |
22,3 mm Moderate · 94% |
13,9 mm Light · 86% |
| Pontianak Kalimantan Barat |
6,9 mm Light · 98% |
18,6 mm Light · 100% |
7,9 mm Light · 98% |
| Tanjungpinang Kepulauan Riau |
8,1 mm Light · 100% |
15,8 mm Light · 97% |
14,8 mm Light · 98% |
| Pekanbaru Riau |
14,8 mm Light · 94% |
5,3 mm Light · 76% |
14,1 mm Light · 73% |
| Jambi Jambi |
14,7 mm Light · 95% |
13,2 mm Light · 70% |
4,3 mm None/very light · 71% |
| Palembang Sumatera Selatan |
14,4 mm Light · 84% |
6,3 mm Light · 90% |
0,1 mm None/very light · 65% |
| Jayapura Papua |
3,9 mm None/very light · 100% |
7,7 mm Light · 100% |
13,9 mm Light · 100% |
| Palangka Raya Kalimantan Tengah |
8,2 mm Light · 78% |
7,1 mm Light · 76% |
13,4 mm Light · 76% |
| Ambon Maluku |
13,0 mm Light · 59% |
6,9 mm Light · 92% |
1,7 mm None/very light · 10% |
| Sofifi Maluku Utara |
4,6 mm None/very light · 83% |
5,3 mm Light · 63% |
12,2 mm Light · 100% |
Main river discharge (indicative)
Perbandingan debit maksimum 7 hari ke depan terhadap median 90 hari terakhir, dari model global GloFAS (resolusi ±5 km). Angka ini trend indication, not a water-level measurement. Dashed line = today.
Citizen Flood Reports (7 days)
You can also report a flood.
Flood reports
Bencana banjir melanda kawasan Nagari Malai V Suku, Kecamatan Batang Gasan, Kabupaten Padang Pariaman, Sumatra Barat, pada Jumat 23/10/2026
kondisi terkini banjir dan tanah longsor yang melanda Kampung Wonosobo, Kecamatan Wih Pesam, Kabupaten Bener Meriah, Aceh.
Banjir di Permukiman warga, Kelurahan Batutulis, Kecamatan Bogor Selatan, Kota Bogor, Jawa Barat
Hujan lebat yang mengguyur kawasan Takengon kembali memicu banjir dan merendam pemukiman warga di Desa Pedekok, Kecamatan Pegasing
Debit air kembali meluap dan memicu banjir di area Kampung Senebok Aceh, Kecamatan Wih Pesam, Kabupaten Bener Meriah, Aceh, pada Selasa
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Jalur provinsi Padang Koto Gadang–Matur di kawasan Labuah Sampik, Jorong Kayupasak, Nagari Salareh Aia, terputus total akibat longsor
Flood & Landslide Preparedness
Before
- Find out whether your home is in a flood/landslide-prone area and know the evacuation routes.
- Clear drains and do not throw rubbish into rivers.
- Prepare a go-bag: important documents in plastic, medicine, a torch, a power bank, drinking water.
During a flood
- Switch off the power at the mains and move belongings to higher places.
- Do not walk or drive through moving water: 15 cm can knock a person over, 30 cm can sweep a car away.
- Stay away from cliffs and slopes during prolonged heavy rain; watch for ground cracks and muddy water from slopes.
After
- Return home only once declared safe, and check the wiring before using electricity.
- Clean the house wearing gloves and boots; watch out for skin disease, diarrhoea, and leptospirosis.
- Emergency: call the local BPBD, fire brigade, or ambulance.