Karlovy Vary - Drahovice, river Ohře, forecasting profile category A, Surface water

Czech hydrometeorological institute


current status
Mean stage
Tendency : Steady state
river Ohře
gauge Karlovy Vary - Drahovice
category A
inclusion forecasting profile
altitude 365.89 a.s.l.
region Karlovarský kraj
basin number 1-13-02
municipality Karlovy Vary
gauge operator ČHMÚ Plzeň
sub-basin Ohře, Dolní Labe a ostatní přítoky Labe

Measured and predicted data

stage date and time stage [cm] flow [m3.s-1] temperature [°C]
19.05.2025 11:40 41 6.85  
19.05.2025 11:30 41 6.85  
19.05.2025 11:20 41 6.85  
19.05.2025 11:10 41 6.85  
19.05.2025 11:00 41 6.85 12.3
19.05.2025 10:50 41 6.85  
19.05.2025 10:40 41 6.85  
19.05.2025 10:00 41 6.85 12.2
19.05.2025 09:00 41 6.85 12.2
19.05.2025 08:00 41 6.85 12.2
19.05.2025 07:00 41 6.85 12.3
19.05.2025 06:00 40 6.46 12.4
19.05.2025 05:00 40 6.46 12.5
19.05.2025 04:00 40 6.46 12.5
19.05.2025 03:00 40 6.46 12.6
19.05.2025 02:00 40 6.46 12.6
19.05.2025 01:00 39 6.09 12.6
19.05.2025 00:00 39 6.09 12.6
18.05.2025 23:00 40 6.46 12.6
18.05.2025 22:00 40 6.46 13
18.05.2025 21:00 40 6.46 13.3
18.05.2025 20:00 40 6.46 13.4
18.05.2025 19:00 40 6.46 13.5
18.05.2025 18:00 40 6.46 13.7
18.05.2025 17:00 39 6.09 13.7
18.05.2025 16:00 40 6.46 13.3
18.05.2025 15:00 40 6.46 13.2
18.05.2025 14:00 39 6.09 12.7
18.05.2025 13:00 40 6.46 12.3
18.05.2025 12:00 40 6.46 12.2
18.05.2025 11:00 40 6.46 12.2
the date the forecast was issued 19.05.2025 08:06
date and time stage [cm] flow [m3.s-1]
22.05.2025 02:00 41 6.89
22.05.2025 01:00 41 6.87
22.05.2025 00:00 41 6.82
21.05.2025 23:00 41 6.76
21.05.2025 22:00 41 6.7
21.05.2025 21:00 40 6.65
21.05.2025 20:00 40 6.59
21.05.2025 19:00 40 6.54
21.05.2025 18:00 40 6.47
21.05.2025 17:00 40 6.36
21.05.2025 16:00 39 6.24
21.05.2025 15:00 39 6.22
21.05.2025 14:00 39 6.21
21.05.2025 13:00 39 6.21
21.05.2025 12:00 39 6.22
21.05.2025 11:00 39 6.23
21.05.2025 10:00 39 6.24
21.05.2025 09:00 39 6.25
21.05.2025 08:00 39 6.27
21.05.2025 07:00 40 6.29
21.05.2025 06:00 40 6.31
21.05.2025 05:00 40 6.34
21.05.2025 04:00 40 6.37
21.05.2025 03:00 40 6.41
21.05.2025 02:00 40 6.46
21.05.2025 01:00 40 6.5
21.05.2025 00:00 40 6.54
20.05.2025 23:00 40 6.56
20.05.2025 22:00 40 6.57
20.05.2025 21:00 40 6.56
20.05.2025 20:00 40 6.55
20.05.2025 19:00 40 6.56
20.05.2025 18:00 40 6.58
20.05.2025 17:00 40 6.61
20.05.2025 16:00 40 6.64
20.05.2025 15:00 40 6.61
20.05.2025 14:00 40 6.48
20.05.2025 13:00 40 6.35
20.05.2025 12:00 40 6.33
20.05.2025 11:00 40 6.34
20.05.2025 10:00 40 6.36
20.05.2025 09:00 40 6.38
20.05.2025 08:00 40 6.4
20.05.2025 07:00 40 6.42
20.05.2025 06:00 40 6.45
20.05.2025 05:00 40 6.48
20.05.2025 04:00 40 6.51
20.05.2025 03:00 40 6.55
20.05.2025 02:00 40 6.58
20.05.2025 01:00 40 6.61
20.05.2025 00:00 40 6.64
19.05.2025 23:00 41 6.66
19.05.2025 22:00 41 6.67
19.05.2025 21:00 41 6.67
19.05.2025 20:00 41 6.66
19.05.2025 19:00 41 6.66
19.05.2025 18:00 40 6.65
19.05.2025 17:00 40 6.65
19.05.2025 16:00 40 6.65
19.05.2025 15:00 40 6.64
19.05.2025 14:00 40 6.64
19.05.2025 13:00 40 6.63
19.05.2025 12:00 40 6.63
19.05.2025 11:00 40 6.62
19.05.2025 10:00 40 6.6
19.05.2025 09:00 40 6.58
19.05.2025 08:00 40 6.57
19.05.2025 07:00 41 6.85

Flood warning limits

flood warning levels water stage
Drought 38 cm
Flood watch 190 cm
Flood warning 230 cm
Flooding 270 cm
Extreme flooding 428 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

Valid for / Critical locality :

ústí Svatavy - ústí Bystřice

Probability of exceeding levels of flood activity

time of release of the probabilistic forecast 19. 05. 2025 06:00
date Flood watch Flood warning Flooding
19. 05. 07h
less than 5%
less than 5%
less than 5%
19. 05. 19h
less than 5%
less than 5%
less than 5%
20. 05. 07h
less than 5%
less than 5%
less than 5%
20. 05. 19h
less than 5%
less than 5%
less than 5%
21. 05. 07h
less than 5%
less than 5%
less than 5%
21. 05. 19h
less than 5%
less than 5%
less than 5%
22. 05. 07h
less than 5%
less than 5%
less than 5%
Pravděpodobnostní zobrazení LAEF

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