Kostelec nad Labem, river Labe, forecasting profile category A, Surface water

Czech hydrometeorological institute


current status
Mean stage
Tendency : Steady state
river Labe
gauge Kostelec nad Labem
category A
inclusion forecasting profile
altitude 157.83 a.s.l.
region Středočeský kraj
basin number 1-05-04
municipality Neratovice
gauge operator ČHMÚ Praha
sub-basin Horní a střední Labe

Measured and predicted data

stage date and time stage [cm] flow [m3.s-1] temperature [°C]
31.07.2025 20:00 403   20.7
31.07.2025 19:50 403   20.7
31.07.2025 19:45   22  
31.07.2025 19:40 402   20.7
31.07.2025 19:30 403 21.9 20.7
31.07.2025 19:20 403   20.7
31.07.2025 19:15   21.9  
31.07.2025 19:10 403   20.8
31.07.2025 19:00 402 22 20.8
31.07.2025 18:00 403 21.2 20.9
31.07.2025 17:00 402 20.8 20.9
31.07.2025 16:00 402 21.2 21
31.07.2025 15:00 400 24.3 21.1
31.07.2025 14:00 405 25.5 21.1
31.07.2025 13:00 400 25 21
31.07.2025 12:00 404 28.6 20.8
31.07.2025 11:00 397 23.8 20.7
31.07.2025 10:00 409 18 20.6
31.07.2025 09:00 399 28.5 20.6
31.07.2025 08:00 402 25 20.5
31.07.2025 07:00 404 23.8 20.5
31.07.2025 06:00 404 25.2 20.5
31.07.2025 05:00 404 26.1 20.7
31.07.2025 04:00 404 26.2 20.7
31.07.2025 03:00 403 25 20.7
31.07.2025 02:00 404 24.8 20.8
31.07.2025 01:00 403 26 20.8
31.07.2025 00:00 404 27.5 20.9
30.07.2025 23:00 403 27.3 20.9
30.07.2025 22:00 404 26.3 20.9
30.07.2025 21:00 402 24.7 20.9
30.07.2025 20:00 403 20.5 20.9
the date the forecast was issued 31.07.2025 14:22
date and time stage [cm] flow [m3.s-1]
03.08.2025 08:00   42.6
03.08.2025 07:00   42.8
03.08.2025 06:00   42.9
03.08.2025 05:00   42.9
03.08.2025 04:00   42.8
03.08.2025 03:00   42.7
03.08.2025 02:00   42.5
03.08.2025 01:00   42.2
03.08.2025 00:00   41.8
02.08.2025 23:00   41.3
02.08.2025 22:00   40.6
02.08.2025 21:00   39.8
02.08.2025 20:00   38.9
02.08.2025 19:00   38
02.08.2025 18:00   37.2
02.08.2025 17:00   36.3
02.08.2025 16:00   35.5
02.08.2025 15:00   34.7
02.08.2025 14:00   33.9
02.08.2025 13:00   33
02.08.2025 12:00   32
02.08.2025 11:00   31.1
02.08.2025 10:00   30.2
02.08.2025 09:00   29.4
02.08.2025 08:00   28.7
02.08.2025 07:00   28.1
02.08.2025 06:00   27.7
02.08.2025 05:00   27.3
02.08.2025 04:00   26.9
02.08.2025 03:00   26.6
02.08.2025 02:00   26.3
02.08.2025 01:00   26.1
02.08.2025 00:00   25.9
01.08.2025 23:00   25.7
01.08.2025 22:00   25.5
01.08.2025 21:00   25.4
01.08.2025 20:00   25.2
01.08.2025 19:00   25
01.08.2025 18:00   24.8
01.08.2025 17:00   24.6
01.08.2025 16:00   24.4
01.08.2025 15:00   24.2
01.08.2025 14:00   24
01.08.2025 13:00   24
01.08.2025 12:00   24.1
01.08.2025 11:00   24.3
01.08.2025 10:00   24.3
01.08.2025 09:00   24
01.08.2025 08:00   23.4
01.08.2025 07:00   22.7
01.08.2025 06:00   22
01.08.2025 05:00   21.6
01.08.2025 04:00   21.6
01.08.2025 03:00   22.1
01.08.2025 02:00   22.7
01.08.2025 01:00   23.4
01.08.2025 00:00   23.9
31.07.2025 23:00   24
31.07.2025 22:00   23.9
31.07.2025 21:00   24
31.07.2025 20:00   24.3
31.07.2025 19:00   24.6
31.07.2025 18:00   24.7
31.07.2025 17:00   24.6
31.07.2025 16:00   24.4
31.07.2025 15:00   24.4
31.07.2025 14:00   24.7
31.07.2025 13:00   25

Flood warning limits

flood warning levels water stage
Drought not specified
Flood watch 520 cm
Flood warning 620 cm
Flooding 680 cm
Extreme flooding 788 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

Valid for / Critical locality :

Labe v úseku od ústí řeky Jizery po ústí řeky Vltavy

Probability of exceeding levels of flood activity

time of release of the probabilistic forecast 31. 07. 2025 12:00
date Flood watch Flood warning Flooding
31. 07. 13h
less than 5%
less than 5%
less than 5%
01. 08. 01h
less than 5%
less than 5%
less than 5%
01. 08. 13h
less than 5%
less than 5%
less than 5%
02. 08. 01h
less than 5%
less than 5%
less than 5%
02. 08. 13h
less than 5%
less than 5%
less than 5%
03. 08. 01h
less than 5%
less than 5%
less than 5%
Pravděpodobnostní zobrazení LAEF

© Český hydrometeorologický ústav