Předlánce, river Smědá, forecasting profile category A, Surface water

Czech hydrometeorological institute


current status
Mean stage
Tendency : Steady state
river Smědá
gauge Předlánce
category A
inclusion forecasting profile
altitude 225.25 a.s.l.
region Liberecký kraj
basin number 2-04-10
municipality Frýdlant
gauge operator ČHMÚ Ústí nad Labem
sub-basin Lužická Nisa a ostatní přítoky Odry

Measured and predicted data

stage date and time stage [cm] flow [m3.s-1] temperature [°C]
12.12.2024 02:20 29 3.33  
12.12.2024 02:10 29 3.33  
12.12.2024 02:00 29 3.33  
12.12.2024 01:50 29 3.33  
12.12.2024 01:40 29 3.33  
12.12.2024 01:30 29 3.33  
12.12.2024 01:00 30 3.48  
12.12.2024 00:00 29 3.33  
11.12.2024 23:00 29 3.33  
11.12.2024 22:00 28 3.17  
11.12.2024 21:00 27 3.01  
11.12.2024 20:00 27 3.01  
11.12.2024 19:00 29 3.33  
11.12.2024 18:00 29 3.33  
11.12.2024 17:00 30 3.48  
11.12.2024 16:00 30 3.48  
11.12.2024 15:00 30 3.48  
11.12.2024 14:00 30 3.48  
11.12.2024 13:00 30 3.48  
11.12.2024 12:00 30 3.48  
11.12.2024 11:00 30 3.48  
11.12.2024 10:00 31 3.64  
11.12.2024 09:00 32 3.8  
11.12.2024 08:00 33 3.95  
11.12.2024 07:00 29 3.33  
11.12.2024 06:00 29 3.33  
11.12.2024 05:00 29 3.33  
11.12.2024 04:00 31 3.64  
11.12.2024 03:00 31 3.64  
11.12.2024 02:00 32 3.8  
the date the forecast was issued 11.12.2024 11:02
date and time stage [cm] flow [m3.s-1]
14.12.2024 01:00 27 2.98
14.12.2024 00:00 27 2.99
13.12.2024 23:00 27 2.99
13.12.2024 22:00 27 3
13.12.2024 21:00 27 3.01
13.12.2024 20:00 27 3.01
13.12.2024 19:00 27 3.02
13.12.2024 18:00 27 3.03
13.12.2024 17:00 27 3.04
13.12.2024 16:00 27 3.05
13.12.2024 15:00 27 3.06
13.12.2024 14:00 27 3.06
13.12.2024 13:00 27 3.07
13.12.2024 12:00 27 3.07
13.12.2024 11:00 27 3.08
13.12.2024 10:00 28 3.09
13.12.2024 09:00 28 3.1
13.12.2024 08:00 28 3.11
13.12.2024 07:00 28 3.11
13.12.2024 06:00 28 3.12
13.12.2024 05:00 28 3.13
13.12.2024 04:00 28 3.14
13.12.2024 03:00 28 3.15
13.12.2024 02:00 28 3.16
13.12.2024 01:00 28 3.17
13.12.2024 00:00 28 3.18
12.12.2024 23:00 28 3.19
12.12.2024 22:00 28 3.2
12.12.2024 21:00 28 3.22
12.12.2024 20:00 28 3.23
12.12.2024 19:00 29 3.26
12.12.2024 18:00 29 3.29
12.12.2024 17:00 29 3.31
12.12.2024 16:00 29 3.31
12.12.2024 15:00 29 3.29
12.12.2024 14:00 29 3.28
12.12.2024 13:00 29 3.26
12.12.2024 12:00 28 3.24
12.12.2024 11:00 28 3.24
12.12.2024 10:00 29 3.25
12.12.2024 09:00 29 3.26
12.12.2024 08:00 29 3.27
12.12.2024 07:00 29 3.27
12.12.2024 06:00 29 3.28
12.12.2024 05:00 29 3.29
12.12.2024 04:00 29 3.29
12.12.2024 03:00 29 3.3
12.12.2024 02:00 29 3.31
12.12.2024 01:00 29 3.32
12.12.2024 00:00 29 3.33
11.12.2024 23:00 29 3.34
11.12.2024 22:00 29 3.35
11.12.2024 21:00 29 3.36
11.12.2024 20:00 29 3.38
11.12.2024 19:00 29 3.39
11.12.2024 18:00 30 3.41
11.12.2024 17:00 30 3.41
11.12.2024 16:00 30 3.41
11.12.2024 15:00 30 3.41
11.12.2024 14:00 29 3.4
11.12.2024 13:00 29 3.4
11.12.2024 12:00 29 3.4
11.12.2024 11:00 29 3.4
11.12.2024 10:00 29 3.4
11.12.2024 09:00 30 3.41
11.12.2024 08:00 31 3.65
11.12.2024 07:00 29 3.33

Flood warning limits

flood warning levels water stage
Drought 5 cm
Flood watch 200 cm
Flood warning 220 cm
Flooding 240 cm
Extreme flooding 336 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

Valid for / Critical locality :

Frýdlant - státní hranice

Probability of exceeding levels of flood activity

time of release of the probabilistic forecast 11. 12. 2024 06:00
date Flood watch Flood warning Flooding
11. 12. 07h
less than 5%
less than 5%
less than 5%
11. 12. 19h
less than 5%
less than 5%
less than 5%
12. 12. 07h
less than 5%
less than 5%
less than 5%
12. 12. 19h
less than 5%
less than 5%
less than 5%
13. 12. 07h
less than 5%
less than 5%
less than 5%
13. 12. 19h
less than 5%
less than 5%
less than 5%
14. 12. 07h
less than 5%
less than 5%
less than 5%
Pravděpodobnostní zobrazení LAEF

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