No district above the IMD heavy-rain threshold today · modelled (Open-Meteo), not an IMD bulletin
No district above the squally-wind threshold (40 km/h) today · modelled (Open-Meteo), not an IMD wind warning
Heavy rainfallNo heavy rain forecast — peak 37 mm at Kallar▾
- Kallar · Idukki37 / 50 mm
- Kakki (Anathode) · Pathanamthitta33 / 63 mm
- Peppara · Thiruvananthapuram22 / 42 mm
- Kallarkutty · Idukki22 / 30 mm
- Mullaperiyar · Idukki22 / 25 mm
- Meenkara · Palakkad17 / 23 mm
- Malankara · Idukki17 / 34 mm
- Maniyar (Barrage) · Pathanamthitta16 / 37 mm
- Source
- Open-Meteo ICON/GFS forecast (not observed rain), per dam coordinate
- Columns
- forecast next 24 h / next 72 h catchment total
- Heavy-rain threshold
- IMD: 64.5 mm/24 h (heavy), 115.6 mm (very heavy)
- Forecast issued
- 01 Oct 2026, 13:15 IST · 21 min ago
- Refresh cadence
- 15 minutes
- Last cross-verified
- 6 min ago
AI briefNeyyar is the most stressed reservoir at orange level, 94% storage and 84.09 m against 84.75 m FRL, spilling 0.41 cumecs. Mangalam is also orange at 82% and spi▾
Neyyar is the most stressed reservoir at orange level, 94% storage and 84.09 m against 84.75 m FRL, spilling 0.41 cumecs. Mangalam is also orange at 82% and spilling 2.81 cumecs. Malankara is yellow at 83%, with the highest listed release of 41.89 cumecs; Kanjirappuzha is yellow at 88%, spilling 3.5 cumecs. Rainfall is expected to strengthen in the high ranges: Kakki may receive 43.9 mm in 24 hours, Malankara 29.2 mm, Kundala 24.7 mm and Idukki 24 mm. Over 72 hours, Kakki could reach 65.6 mm. During the next 24–48 hours, inflows may rise, prompting revised alerts or additional controlled releases. Downstream residents should follow official updates.
Generated 01 Oct 2026, 11:55 IST from the latest official reports. Machine-written summary of the numbers on this page — not an official advisory.
Live reservoir map
Zoom in for dam and river name tags · click a dam or a district weather chip for details · current conditions refresh hourly
Reservoirs tracked
44
36 reporting today
State storage
63.3%
Volume-weighted · 3248 of 5133 MCM · plain mean 50.4%
Spilling now
15
Dams releasing water
Active alerts
16
0 danger · 2 warning · 14 watch
Reservoirs (44)
Mangalam
Palakkad · Irrigation
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
82.0%
of live storage capacity
- Water level
- 76.76 m (251.8 ft)FRL 77.88 m (255.5 ft)
- Release
- 2.81 cumecs
- Rain forecast 24 h
- 3 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.05 m / 24 h
Malankara
Idukki · Irrigation
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
83.0%
of live storage capacity
- Water level
- 40.54 m (133.0 ft)FRL 42.00 m (137.8 ft)
- Release
- 41.89 cumecs
- Rain forecast 24 h
- 17 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.80 m / 24 h
At the current rate, Blue alert band in ~5 h (0.16 m to go)
Siruvani (Inter state waters
Palakkad · Irrigation
Official reading 06 Aug 2026, 11:00 IST (56 d ago)
43.0%
of live storage capacity
- Water level
- 871.43 m (2859.0 ft)FRL 878.50 m (2882.2 ft)
- Release
- 0.79 cumecs
- Rain forecast 24 h
- 10 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
Trend needs two bulletins
Moozhiyar
Pathanamthitta · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
49.0%
of live storage capacity
- Water level
- 188.00 m (616.8 ft)FRL 192.63 m (632.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 9 mm
- Alert levels
- No official alert levels defined
Rate of rise(derived)
+1.35 m / 24 h
At the current rate, Red alert band in ~1.5 days (2.00 m to go)
Kallarkutty
Idukki · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
72.1%
of live storage capacity
- Water level
- 453.70 m (1488.5 ft)FRL 456.25 m (1496.9 ft)
- Release
- No release reported
- Rain forecast 24 h
- 22 mm
- Alert levels
- No official alert levels defined
Rate of rise(derived)
+0.20 m / 24 h
At the current rate, Red alert band in ~7 days (1.30 m to go)
Sholayar
Thrissur · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
85.5%
of live storage capacity
- Water level
- 809.24 m (2655.0 ft)FRL 811.68 m (2663.0 ft)Published in feet: 2655.00 ft
- Release
- No release reported
- Rain forecast 24 h
- 6 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.20 ft / 24 h
Chimoni
Thrissur · Irrigation
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
84.0%
of live storage capacity
- Water level
- 73.43 m (240.9 ft)FRL 76.40 m (250.7 ft)
- Release
- No release reported
- Rain forecast 24 h
- 2 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
0.00 m / 24 h
Banasura Sagar
Wayanad · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
79.1%
of live storage capacity
- Water level
- 772.10 m (2533.1 ft)
- Release
- No release reported
- Rain forecast 24 h
- 5 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
0.00 m / 24 h
Kundala
Idukki · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
59.5%
of live storage capacity
- Water level
- 1754.10 m (5754.9 ft)FRL 1758.69 m (5770.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 8 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.10 m / 24 h
At the current rate, Blue alert band in ~9 days (0.90 m to go)
Erattayar
Idukki · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
14.2%
of live storage capacity
- Water level
- 747.10 m (2451.1 ft)FRL 754.38 m (2475.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 16 mm
- Alert levels
- No official alert levels defined
Rate of rise(derived)
0.00 m / 24 h
Idamalayar
Ernakulam · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
69.3%
of live storage capacity
- Water level
- 158.00 m (518.4 ft)FRL 169.00 m (554.5 ft)
- Release
- No release reported
- Rain forecast 24 h
- 12 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.02 m / 24 h
Kakki (Anathode)
Pathanamthitta · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
65.2%
of live storage capacity
- Water level
- 970.93 m (3185.5 ft)FRL 981.46 m (3220.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 33 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.12 m / 24 h
Lower Periyar (Pambla)
Idukki · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
53.1%
of live storage capacity
- Water level
- 247.70 m (812.7 ft)FRL 253.00 m (830.1 ft)
- Release
- No release reported
- Rain forecast 24 h
- 14 mm
- Alert levels
- No official alert levels defined
Rate of rise(derived)
-0.40 m / 24 h
Idukki
Idukki · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
60.7%
of live storage capacity
- Water level
- 721.35 m (2366.6 ft)FRL 732.43 m (2403.0 ft)Published in feet: 2366.64 ft
- Release
- No release reported
- Rain forecast 24 h
- 15 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.32 ft / 24 h
Kallada (Parappar)
Kollam · Irrigation
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
55.0%
of live storage capacity
- Water level
- 105.15 m (345.0 ft)FRL 115.82 m (380.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 15 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.02 m / 24 h
Anayirankal
Idukki · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
40.8%
of live storage capacity
- Water level
- 1199.19 m (3934.4 ft)FRL 1207.02 m (3960.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 14 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.03 m / 24 h
Kuttiady (Kakkayam, KSEB)
Kozhikode · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
42.8%
of live storage capacity
- Water level
- 749.38 m (2458.6 ft)FRL 758.04 m (2487.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 6 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.52 m / 24 h
Ponmudi
Idukki · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
39.5%
of live storage capacity
- Water level
- 693.00 m (2273.6 ft)FRL 707.75 m (2322.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 10 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.50 m / 24 h
Poringalkuthu
Thrissur · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
37.6%
of live storage capacity
- Water level
- 416.15 m (1365.3 ft)FRL 423.98 m (1391.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 13 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.20 m / 24 h
Madupetty (Mattupetty)
Idukki · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
24.6%
of live storage capacity
- Water level
- 1579.20 m (5181.1 ft)FRL 1599.59 m (5248.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 13 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.10 m / 24 h
Pamba
Pathanamthitta · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
24.2%
of live storage capacity
- Water level
- 971.35 m (3186.8 ft)FRL 986.33 m (3236.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 9 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.15 m / 24 h
Meenkara
Palakkad · Irrigation
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
10.0%
of live storage capacity
- Water level
- 150.84 m (494.9 ft)FRL 156.36 m (513.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 17 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
0.00 m / 24 h
Kallar
Idukki · KSEB
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
0.0%
of live storage capacity
- Water level
- 819.00 m (2687.0 ft)FRL 824.48 m (2705.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 37 mm
- Alert levels
- No official alert levels defined
Rate of rise(derived)
0.00 m / 24 h
Walayar
Palakkad · Irrigation
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
3.0%
of live storage capacity
- Water level
- 194.74 m (638.9 ft)FRL 203.00 m (666.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 3 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
0.00 m / 24 h
Peppara
Thiruvananthapuram · Irrigation
No official reading ingested yet
—
of live storage capacity
- Water level
- —
- Release
- No release reported
- Rain forecast 24 h
- 22 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
Trend needs two bulletins
Mullaperiyar
Idukki · Tamil Nadu WRD
No official reading ingested yet
—
of live storage capacity
- Water level
- —
- Release
- No release reported
- Rain forecast 24 h
- 22 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
Trend needs two bulletins
Aruvikkara
Thiruvananthapuram · Irrigation
No official reading ingested yet
—
of live storage capacity
- Water level
- —
- Release
- No release reported
- Rain forecast 24 h
- 9 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
Trend needs two bulletins
Cheruthoni
Idukki · KSEB
No official reading ingested yet
—
of live storage capacity
- Water level
- —
- Release
- No release reported
- Rain forecast 24 h
- 15 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
Trend needs two bulletins
Moovattupuzha Valley
Ernakulam · Irrigation
No official reading ingested yet
—
of live storage capacity
- Water level
- —
- Release
- No release reported
- Rain forecast 24 h
- 8 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
Trend needs two bulletins
Neriamangalam
Idukki · KSEB
No official reading ingested yet
—
of live storage capacity
- Water level
- —
- Release
- No release reported
- Rain forecast 24 h
- 8 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
Trend needs two bulletins
Chulliyar
Palakkad · Irrigation
Official reading 01 Oct 2026, 11:00 IST (3 h ago)
0.0%
of live storage capacity
- Water level
- 141.43 m (464.0 ft)FRL 154.08 m (505.5 ft)
- Release
- No release reported
- Rain forecast 24 h
- 2 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
0.00 m / 24 h