Provoz staré verze Hlásné a předpovědní povodňové služby (HPPS) na adrese https://hydro.chmi.cz/hppsoldv/ bude k 31.12.2026 ukončen.
Czech Hydrometeorological Institute
Real time data
Flood warnings
Real time stream flows
Flow forecasts
Flash Flood Guidance
Snow - daily data
Snow evaluation
Flow frequency information
Groundwaters
Flood service docs
Network of flood water gauges
Flood service guidelines document
National flood plan
Flood information system
Understand the forecasts
Forecast evaluation
Past floods reports
Others
Flash floods
Precipitation
Weather forecast
Precipitation - merge product
Precipitation - raingauge data
Precipitation forecast
Radar
Radar (zoom)
Satellites
Hydrology-data
Monthly groundwaters report
Weekly groundwaters report
Drought information
Monitoring network & spatial data
Water quality information system
Water quantity information system
Flood risk maps
Links
CHMI
Information system of Czech Waters
Ministry of Environment
Elbe River Authority
Vltava River Authority
Ohře River Authority
Odra River Authority
Morava River Authority
T. G. Masaryk Water Research Institute
Ministry of Agriculture
Neighboring countries
Poland
Germany
Germany - Saxony
Slovakia
Austria - Oberosterreich
Austria-Niederosterreich
Germany
Detail station Průhonice
River
Botič
Gauge
Průhonice
Category
B
Basin number
1-12-01
Municipality
Černošice
Gauge operator
ČHMÚ Praha
Flood warning limits
1. Level
H
=
40
[cm]
Flood watch
2. Level
H
=
60
[cm]
Flood warning
3. Level
H
=
110
[cm]
Flooding
3. Level
H
=
203
[cm]
Extreme flooding
Drought
H
=
17
[cm]
Drought
Valid for / Critical locality
Průhonice - hráz Hostivařské přehrady
Gauge metadata Průhonice
Measurement and forecast (data)
Hydrology comment
Průtoky nemusí odpovídat skutečnosti z důvodu nestability profilu, zanášení profilu bahnem.
Date and time
Stage [cm]
Flow [m
3
s
-1
]
Temperature [°C]
14.10.2026 20:40
26
0.285
11.3
14.10.2026 20:30
26
0.285
11.3
14.10.2026 20:20
26
0.285
11.3
14.10.2026 20:10
27
0.329
11.3
14.10.2026 20:00
27
0.329
11.3
14.10.2026 19:50
27
0.329
11.3
14.10.2026 19:00
28
0.376
11.3
14.10.2026 18:00
29
0.424
11.3
14.10.2026 17:00
22
0.131
11.3
14.10.2026 16:00
22
0.131
11.2
14.10.2026 15:00
23
0.165
11.2
14.10.2026 14:00
23
0.165
11.1
14.10.2026 13:00
24
0.202
11
14.10.2026 12:00
24
0.202
11
14.10.2026 11:00
24
0.202
11
14.10.2026 10:00
20
0.0727
10.9
14.10.2026 09:00
19
0.0496
10.9
14.10.2026 08:00
19
0.0496
10.9
14.10.2026 07:00
19
0.0496
10.9
14.10.2026 06:00
19
0.0496
10.9
14.10.2026 05:00
19
0.0496
10.9
14.10.2026 04:00
19
0.0496
10.9
14.10.2026 03:00
19
0.0496
10.9
14.10.2026 02:00
20
0.0727
10.9
14.10.2026 01:00
20
0.0727
10.9
14.10.2026 00:00
20
0.0727
10.9
13.10.2026 23:00
20
0.0727
10.9
13.10.2026 22:00
20
0.0727
10.9
13.10.2026 21:00
20
0.0727
11
13.10.2026 20:00
20
0.0727
11