Bílý Potok, river Smědá, forecasting profile category A, Surface water

Czech hydrometeorological institute


current status
Mean stage
Tendency : Steady state
river Smědá
gauge Bílý Potok
category A
inclusion forecasting profile
altitude 398.96 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]
12.08.2025 00:10 17 0.835 14.6
12.08.2025 00:00 17 0.835 14.6
11.08.2025 23:50 17 0.835 14.6
11.08.2025 23:40 17 0.835 14.6
11.08.2025 23:30 17 0.835 14.6
11.08.2025 23:20 16 0.714 14.6
11.08.2025 23:10 16 0.714 14.6
11.08.2025 23:00 17 0.835 14.6
11.08.2025 22:00 17 0.835 14.7
11.08.2025 21:00 16 0.714 14.6
11.08.2025 20:00 17 0.835 14.6
11.08.2025 19:00 17 0.835 14.5
11.08.2025 18:00 17 0.835 14.4
11.08.2025 17:00 16 0.714 14.3
11.08.2025 16:00 17 0.835 14.2
11.08.2025 15:00 16 0.714 14.1
11.08.2025 14:00 16 0.714 14
11.08.2025 13:00 16 0.714 13.9
11.08.2025 12:00 16 0.714 13.8
11.08.2025 11:00 17 0.835 13.9
11.08.2025 10:00 16 0.714 13.9
11.08.2025 09:00 16 0.714 14
11.08.2025 08:00 17 0.835 14
11.08.2025 07:00 17 0.835 14.1
11.08.2025 06:00 16 0.714 14.2
11.08.2025 05:00 18 0.958 14.3
11.08.2025 04:00 17 0.835 14.4
11.08.2025 03:00 17 0.835 14.4
11.08.2025 02:00 17 0.835 14.5
11.08.2025 01:00 17 0.835 14.5
11.08.2025 00:00 17 0.835 14.6
the date the forecast was issued 11.08.2025 13:44
date and time stage [cm] flow [m3.s-1]
14.08.2025 08:00 15 0.61
14.08.2025 07:00 15 0.613
14.08.2025 06:00 15 0.616
14.08.2025 05:00 15 0.618
14.08.2025 04:00 15 0.621
14.08.2025 03:00 15 0.624
14.08.2025 02:00 15 0.627
14.08.2025 01:00 15 0.63
14.08.2025 00:00 15 0.632
13.08.2025 23:00 15 0.635
13.08.2025 22:00 15 0.638
13.08.2025 21:00 15 0.641
13.08.2025 20:00 15 0.644
13.08.2025 19:00 15 0.644
13.08.2025 18:00 15 0.635
13.08.2025 17:00 15 0.613
13.08.2025 16:00 15 0.59
13.08.2025 15:00 15 0.566
13.08.2025 14:00 15 0.552
13.08.2025 13:00 15 0.558
13.08.2025 12:00 15 0.589
13.08.2025 11:00 15 0.624
13.08.2025 10:00 15 0.651
13.08.2025 09:00 16 0.668
13.08.2025 08:00 16 0.678
13.08.2025 07:00 16 0.681
13.08.2025 06:00 16 0.684
13.08.2025 05:00 16 0.687
13.08.2025 04:00 16 0.69
13.08.2025 03:00 16 0.693
13.08.2025 02:00 16 0.696
13.08.2025 01:00 16 0.699
13.08.2025 00:00 16 0.702
12.08.2025 23:00 16 0.705
12.08.2025 22:00 16 0.707
12.08.2025 21:00 16 0.71
12.08.2025 20:00 16 0.713
12.08.2025 19:00 16 0.714
12.08.2025 18:00 16 0.708
12.08.2025 17:00 16 0.692
12.08.2025 16:00 16 0.676
12.08.2025 15:00 16 0.66
12.08.2025 14:00 15 0.651
12.08.2025 13:00 16 0.656
12.08.2025 12:00 16 0.68
12.08.2025 11:00 16 0.706
12.08.2025 10:00 16 0.727
12.08.2025 09:00 16 0.74
12.08.2025 08:00 16 0.749
12.08.2025 07:00 16 0.752
12.08.2025 06:00 16 0.755
12.08.2025 05:00 16 0.758
12.08.2025 04:00 16 0.761
12.08.2025 03:00 16 0.764
12.08.2025 02:00 16 0.767
12.08.2025 01:00 16 0.77
12.08.2025 00:00 16 0.773
11.08.2025 23:00 17 0.776
11.08.2025 22:00 17 0.779
11.08.2025 21:00 17 0.782
11.08.2025 20:00 17 0.785
11.08.2025 19:00 17 0.787
11.08.2025 18:00 17 0.783
11.08.2025 17:00 16 0.774
11.08.2025 16:00 16 0.764
11.08.2025 15:00 16 0.754
11.08.2025 14:00 16 0.749
11.08.2025 13:00 16 0.714

Flood warning limits

flood warning levels water stage
Drought 7 cm
Flood watch 80 cm
Flood warning 100 cm
Flooding 120 cm
Extreme flooding 252 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

Valid for / Critical locality :

horní tok Smědé po Frýdlant

Probability of exceeding levels of flood activity

time of release of the probabilistic forecast 11. 08. 2025 12:00
date Flood watch Flood warning Flooding
11. 08. 13h
less than 5%
less than 5%
less than 5%
12. 08. 01h
less than 5%
less than 5%
less than 5%
12. 08. 13h
less than 5%
less than 5%
less than 5%
13. 08. 01h
less than 5%
less than 5%
less than 5%
13. 08. 13h
less than 5%
less than 5%
less than 5%
14. 08. 01h
less than 5%
less than 5%
less than 5%
Pravděpodobnostní zobrazení LAEF

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