Hrádek nad Nisou, river Lužická Nisa, forecasting profile category A, Surface water

Czech hydrometeorological institute


Hydrology comment

30.06.2025Měření vodního stavu je ovlivněno stavebními pracemi v korytě
current status
Measurement affected
Tendency : Steady state
river Lužická Nisa
gauge Hrádek nad Nisou
category A
inclusion forecasting profile
altitude 239.57 a.s.l.
region Liberecký kraj
basin number 2-04-07
municipality Liberec
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]
04.07.2025 01:20 -19 0.541  
04.07.2025 01:10 -19 0.541  
04.07.2025 01:00 -19 0.541  
04.07.2025 00:50 -19 0.541  
04.07.2025 00:40 -18 0.593  
04.07.2025 00:30 -18 0.593  
04.07.2025 00:00 -18 0.593  
03.07.2025 23:00 -18 0.593  
03.07.2025 22:00 -18 0.593  
03.07.2025 21:00 -19 0.541  
03.07.2025 20:00 -17 0.647  
03.07.2025 19:00 -18 0.593  
03.07.2025 18:00 -18 0.593  
03.07.2025 17:00 -20    
03.07.2025 16:00 -20    
03.07.2025 15:00 -18 0.593  
03.07.2025 14:00 -20    
03.07.2025 13:00 -19 0.541  
03.07.2025 12:00 -19 0.541  
03.07.2025 11:00 -20    
03.07.2025 10:00 -20    
03.07.2025 09:00 -18 0.593  
03.07.2025 08:00 -20    
03.07.2025 07:00 -20    
03.07.2025 06:00 -14 0.828  
03.07.2025 05:00 -20    
03.07.2025 04:00 -20    
03.07.2025 03:00 -13 0.893  
03.07.2025 02:00 -18 0.593  
03.07.2025 01:00 -18 0.593  
the date the forecast was issued 03.07.2025 07:58
date and time stage [cm] flow [m3.s-1]
06.07.2025 02:00 -19 0.565
06.07.2025 01:00 -19 0.559
06.07.2025 00:00 -19 0.56
05.07.2025 23:00 -19 0.561
05.07.2025 22:00 -19 0.563
05.07.2025 21:00 -19 0.564
05.07.2025 20:00 -19 0.566
05.07.2025 19:00 -18 0.567
05.07.2025 18:00 -18 0.569
05.07.2025 17:00 -18 0.57
05.07.2025 16:00 -18 0.572
05.07.2025 15:00 -18 0.573
05.07.2025 14:00 -18 0.575
05.07.2025 13:00 -18 0.576
05.07.2025 12:00 -18 0.578
05.07.2025 11:00 -18 0.579
05.07.2025 10:00 -18 0.581
05.07.2025 09:00 -18 0.582
05.07.2025 08:00 -18 0.585
05.07.2025 07:00 -18 0.588
05.07.2025 06:00 -18 0.592
05.07.2025 05:00 -18 0.597
05.07.2025 04:00 -18 0.599
05.07.2025 03:00 -18 0.603
05.07.2025 02:00 -18 0.61
05.07.2025 01:00 -17 0.621
05.07.2025 00:00 -17 0.623
04.07.2025 23:00 -17 0.624
04.07.2025 22:00 -17 0.626
04.07.2025 21:00 -17 0.627
04.07.2025 20:00 -17 0.629
04.07.2025 19:00 -17 0.63
04.07.2025 18:00 -17 0.632
04.07.2025 17:00 -17 0.633
04.07.2025 16:00 -17 0.634
04.07.2025 15:00 -17 0.636
04.07.2025 14:00 -17 0.637
04.07.2025 13:00 -17 0.639
04.07.2025 12:00 -17 0.64
04.07.2025 11:00 -17 0.641
04.07.2025 10:00 -17 0.643
04.07.2025 09:00 -17 0.644
04.07.2025 08:00 -17 0.644
04.07.2025 07:00 -17 0.643
04.07.2025 06:00 -17 0.641
04.07.2025 05:00 -17 0.638
04.07.2025 04:00 -17 0.638
04.07.2025 03:00 -17 0.638
04.07.2025 02:00 -17 0.633
04.07.2025 01:00 -18 0.62
04.07.2025 00:00 -18 0.62
03.07.2025 23:00 -17 0.622
03.07.2025 22:00 -17 0.623
03.07.2025 21:00 -17 0.624
03.07.2025 20:00 -17 0.624
03.07.2025 19:00 -17 0.625
03.07.2025 18:00 -17 0.627
03.07.2025 17:00 -17 0.628
03.07.2025 16:00 -17 0.63
03.07.2025 15:00 -17 0.632
03.07.2025 14:00 -17 0.634
03.07.2025 13:00 -17 0.635
03.07.2025 12:00 -17 0.637
03.07.2025 11:00 -17 0.638
03.07.2025 10:00 -17 0.639
03.07.2025 09:00 -17 0.64
03.07.2025 08:00 -18 0.599
03.07.2025 07:00 -18 0.6

Hydrology comment

30.06.2025Měření vodního stavu je ovlivněno stavebními pracemi v korytě

Flood warning limits

flood warning levels water stage
Drought -6 cm
Flood watch 175 cm
Flood warning 210 cm
Flooding 240 cm
Extreme flooding 360 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

Valid for / Critical locality :

Hrádek n. N. - státní hranice

Probability of exceeding levels of flood activity

time of release of the probabilistic forecast 03. 07. 2025 06:00
date Flood watch Flood warning Flooding
03. 07. 07h
less than 5%
less than 5%
less than 5%
03. 07. 19h
less than 5%
less than 5%
less than 5%
04. 07. 07h
less than 5%
less than 5%
less than 5%
04. 07. 19h
less than 5%
less than 5%
less than 5%
05. 07. 07h
less than 5%
less than 5%
less than 5%
05. 07. 19h
less than 5%
less than 5%
less than 5%
06. 07. 07h
less than 5%
less than 5%
less than 5%
Pravděpodobnostní zobrazení LAEF

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