Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 17.08.2026 00:47
             
Water Levels and Discharges CAUTION: All data are without validation
test
17.08.2026 00:49:03
 Station  LG Vraňany  River  Vltava
Floods
1st level of flood emergency  1st level of flood emergency  370[cm]
2nd level of flood emergency  2nd level of flood emergency  510[cm]
3rd level of flood emergency  3rd level of flood emergency  610[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)793[cm]
Remark
low flow rates
low flow rates Q355:52.90 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
484.01190166031704020
 Historical floods (3 highest recorded for a period of observation)
15.08.20025080 [m3.s-1] N ~500
04.06.20133140 [m3.s-1] N ~20-50
02.04.20061330 [m3.s-1] N ~>2
Graf
  H [cm]
Q [m3.s-1]
QN
17.08.2026 00:30 3 51.10
17.08.2026 00:20 2 50.14
17.08.2026 00:10 2 50.06
17.08.2026 00:00 2 50.22
16.08.2026 23:00 1 49.15
16.08.2026 22:00 -1 48.08
16.08.2026 21:00 -2 47.52
16.08.2026 20:00 -2 47.60
16.08.2026 19:00 0 49.08
16.08.2026 18:00 5 52.71
16.08.2026 17:00 6 53.44
16.08.2026 16:00 9 56.19
16.08.2026 15:00 1 49.66
16.08.2026 14:00 2 50.14
16.08.2026 13:00 3 51.34
16.08.2026 12:00 7 54.58
16.08.2026 11:00 5 52.88
16.08.2026 10:00 -3 46.64
16.08.2026 09:00 -1 48.24
16.08.2026 08:00 1 49.22
16.08.2026 07:00 0 48.64
16.08.2026 06:00 -1 48.40
16.08.2026 05:00 0 48.56
16.08.2026 04:00 0 48.64
16.08.2026 03:00 -1 48.32
16.08.2026 02:00 0 48.72
16.08.2026 01:00 0 48.87
15.08.2026 07:00 -1 48.32
14.08.2026 07:00 3 51.02
13.08.2026 07:00 0 48.64
12.08.2026 07:00 4 52.17
11.08.2026 07:00 4 52.17
10.08.2026 07:00 4 51.58
H — water level
Q — Discharge
QNQN
 
  Povodí Vltavy, státní podnik © 2026 The system uses also data from measuring stations of   Czech Hydrometeorological Institute © 2026 Application developed by   MGE Data s.r.o. © 1996 - 2020