Heavy rainfallNo heavy rain forecast — peak 51 mm at Kakki (Anathode)▾
- Kakki (Anathode) · Pathanamthitta51 / 78 mm
- Kallar · Idukki51 / 72 mm
- Madupetty (Mattupetty) · Idukki49 / 69 mm
- Kundala · Idukki43 / 64 mm
- Kallada (Parappar) · Kollam34 / 51 mm
- Neriamangalam · Idukki33 / 66 mm
- Bhoothathankettu (Barrage) · Ernakulam33 / 57 mm
- Neyyar · Thiruvananthapuram32 / 52 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
- 16 Oct 2026, 05:30 IST · 18 d ago
- Refresh cadence
- 15 minutes
- Last cross-verified
- 13 h ago
AI briefReservoir stress is highest at Neyyar, under orange alert at 94% storage (84.10 m/84.75 m FRL), spilling 25.65 cumecs, and Kanjirappuzha at 93% (96.67 m/97.50 m▾
Reservoir stress is highest at Neyyar, under orange alert at 94% storage (84.10 m/84.75 m FRL), spilling 25.65 cumecs, and Kanjirappuzha at 93% (96.67 m/97.50 m), spilling 5.55 cumecs. Malankara has risen to 88% (40.92 m/42 m) and is releasing 56.15 cumecs. Mangalam remains orange at 82%, with no spill. Rainfall is expected to continue: 24-hour forecasts peak at Kakki, 50.5 mm, and Kundala, 43.2 mm; 72-hour totals reach 77.6 mm at Kakki, 63.9 mm at Peechi and 63.5 mm at Kundala. Over the next 24–48 hours, heavier rain could raise inflows, prompting wider gate openings or alert changes, especially at Neyyar, Malankara and Kanjirappuzha. Downstream residents should follow official updates.
Generated 16 Oct 2026, 05:55 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
67.4%
Volume-weighted · 3462 of 5133 MCM · plain mean 57.4%
Spilling now
14
Dams releasing water
Active alerts
14
0 danger · 3 warning · 11 watch
Reservoirs (44)
Mangalam
Palakkad · Irrigation
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
89.0%
of live storage capacity
- Water level
- 77.27 m (253.5 ft)FRL 77.88 m (255.5 ft)
- Release
- 0.25 cumecs
- Rain forecast 24 h
- 16 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.02 m / 24 h
At the current rate, Red alert band in ~1.5 days (0.03 m to go)
Neyyar
Thiruvananthapuram · Irrigation
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
93.0%
of live storage capacity
- Water level
- 84.05 m (275.8 ft)FRL 84.75 m (278.1 ft)
- Release
- 11.58 cumecs
- Rain forecast 24 h
- 32 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.03 m / 24 h
At the current rate, Red alert band in ~12 days (0.35 m to go)
Kundala
Idukki · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
77.9%
of live storage capacity
- Water level
- 1756.65 m (5763.3 ft)FRL 1758.69 m (5770.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 43 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.05 m / 24 h
At the current rate, Red alert band in ~7 days (0.35 m to go)
Kanjirappuzha
Palakkad · Irrigation
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
92.0%
of live storage capacity
- Water level
- 96.57 m (316.8 ft)FRL 97.50 m (319.9 ft)
- Release
- 0.44 cumecs
- Rain forecast 24 h
- 11 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.11 m / 24 h
At the current rate, Orange alert band in ~4 days (0.43 m to go)
Peechi
Thrissur · Irrigation
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
83.0%
of live storage capacity
- Water level
- 78.06 m (256.1 ft)FRL 79.25 m (260.0 ft)
- Release
- 0.69 cumecs
- Rain forecast 24 h
- 23 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
0.00 m / 24 h
Ponmudi
Idukki · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
84.3%
of live storage capacity
- Water level
- 704.80 m (2312.3 ft)FRL 707.75 m (2322.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 28 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.05 m / 24 h
Siruvani (Inter state waters
Palakkad · Irrigation
Official reading 06 Aug 2026, 11:00 IST (88 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
Kallarkutty
Idukki · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
69.6%
of live storage capacity
- Water level
- 453.45 m (1487.7 ft)FRL 456.25 m (1496.9 ft)
- Release
- No release reported
- Rain forecast 24 h
- 12 mm
- Alert levels
- No official alert levels defined
Rate of rise(derived)
+0.70 m / 24 h
At the current rate, Red alert band in ~2.2 days (1.55 m to go)
Moozhiyar
Pathanamthitta · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
45.6%
of live storage capacity
- Water level
- 187.60 m (615.5 ft)FRL 192.63 m (632.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 28 mm
- Alert levels
- No official alert levels defined
Rate of rise(derived)
+1.85 m / 24 h
At the current rate, Red alert band in ~1.3 days (2.40 m to go)
Lower Periyar (Pambla)
Idukki · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
77.7%
of live storage capacity
- Water level
- 250.60 m (822.2 ft)FRL 253.00 m (830.1 ft)
- Release
- No release reported
- Rain forecast 24 h
- 26 mm
- Alert levels
- No official alert levels defined
Rate of rise(derived)
+0.40 m / 24 h
At the current rate, Red alert band in ~3 days (1.40 m to go)
Sholayar
Thrissur · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
87.6%
of live storage capacity
- Water level
- 809.61 m (2656.2 ft)FRL 811.68 m (2663.0 ft)Published in feet: 2656.20 ft
- Release
- No release reported
- Rain forecast 24 h
- 17 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.20 ft / 24 h
Chimoni
Thrissur · Irrigation
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
89.0%
of live storage capacity
- Water level
- 74.27 m (243.7 ft)FRL 76.40 m (250.7 ft)
- Release
- No release reported
- Rain forecast 24 h
- 23 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.01 m / 24 h
Banasura Sagar
Wayanad · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
78.3%
of live storage capacity
- Water level
- 772.00 m (2532.8 ft)
- Release
- No release reported
- Rain forecast 24 h
- 8 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
0.00 m / 24 h
Erattayar
Idukki · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
15.7%
of live storage capacity
- Water level
- 747.30 m (2451.8 ft)FRL 754.38 m (2475.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 12 mm
- Alert levels
- No official alert levels defined
Rate of rise(derived)
0.00 m / 24 h
Vazhani
Thrissur · Irrigation
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
68.0%
of live storage capacity
- Water level
- 57.77 m (189.5 ft)FRL 62.48 m (205.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 30 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.01 m / 24 h
Idamalayar
Ernakulam · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
71.9%
of live storage capacity
- Water level
- 158.99 m (521.6 ft)FRL 169.00 m (554.5 ft)
- Release
- No release reported
- Rain forecast 24 h
- 32 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.02 m / 24 h
Kakki (Anathode)
Pathanamthitta · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
68.3%
of live storage capacity
- Water level
- 972.04 m (3189.1 ft)FRL 981.46 m (3220.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 51 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.04 m / 24 h
Idukki
Idukki · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
62.7%
of live storage capacity
- Water level
- 721.96 m (2368.6 ft)FRL 732.43 m (2403.0 ft)Published in feet: 2368.62 ft
- Release
- No release reported
- Rain forecast 24 h
- 14 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.12 ft / 24 h
Anayirankal
Idukki · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
57.6%
of live storage capacity
- Water level
- 1201.82 m (3943.0 ft)FRL 1207.02 m (3960.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 9 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.04 m / 24 h
Kuttiady (Kakkayam, KSEB)
Kozhikode · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
58.8%
of live storage capacity
- Water level
- 752.09 m (2467.5 ft)FRL 758.04 m (2487.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 23 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.06 m / 24 h
Kallar
Idukki · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
25.1%
of live storage capacity
- Water level
- 820.20 m (2690.9 ft)FRL 824.48 m (2705.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 51 mm
- Alert levels
- No official alert levels defined
Rate of rise(derived)
0.00 m / 24 h
Poringalkuthu
Thrissur · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
39.9%
of live storage capacity
- Water level
- 416.50 m (1366.5 ft)FRL 423.98 m (1391.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 3 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
-0.05 m / 24 h
Madupetty (Mattupetty)
Idukki · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
29.8%
of live storage capacity
- Water level
- 1581.35 m (5188.2 ft)FRL 1599.59 m (5248.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 49 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
+0.05 m / 24 h
Pamba
Pathanamthitta · KSEB
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
28.2%
of live storage capacity
- Water level
- 972.40 m (3190.3 ft)FRL 986.33 m (3236.0 ft)
- Release
- No release reported
- Rain forecast 24 h
- 28 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
0.00 m / 24 h
Walayar
Palakkad · Irrigation
Official reading 01 Nov 2026, 11:00 IST (35 h ago)
15.0%
of live storage capacity
- Water level
- 196.32 m (644.1 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
Neriamangalam
Idukki · KSEB
No official reading ingested yet
—
of live storage capacity
- Water level
- —
- Release
- No release reported
- Rain forecast 24 h
- 33 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
Trend needs two bulletins
Peppara
Thiruvananthapuram · Irrigation
No official reading ingested yet
—
of live storage capacity
- Water level
- —
- Release
- No release reported
- Rain forecast 24 h
- 28 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
- 14 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
- 22 mm
- Alert levels
- Published by KSDMA
Rate of rise(derived)
Trend needs two bulletins
