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
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Forecast evaluation
Past floods reports
Others
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Precipitation forecast
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Radar (zoom)
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Hydrology-data
Monthly groundwaters report
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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 Lány - Běleč
River
Lánský potok
Gauge
Lány - Běleč
Basin number
1-11-03
Municipality
Kladno
Gauge operator
ČHMÚ Praha
Flood warning limits
1. Level
H
= not specified
Flood watch
2. Level
H
= not specified
Flood warning
3. Level
H
= not specified
Flooding
3. Level
H
=
184
[cm]
Extreme flooding
Drought
H
=
14
[cm]
Drought
Evidenční list profilu Lány - Běleč
Measurement and forecast (data)
Date and time
Stage [cm]
Flow [m
3
s
-1
]
Temperature [°C]
18.10.2026 02:10
17
0.00697
18.10.2026 02:00
17
0.00697
18.10.2026 01:50
17
0.00697
18.10.2026 01:40
17
0.00697
18.10.2026 01:30
17
0.00697
18.10.2026 01:20
17
0.00697
18.10.2026 01:00
17
0.00697
18.10.2026 00:00
17
0.00697
17.10.2026 23:00
17
0.00697
17.10.2026 22:00
17
0.00697
17.10.2026 21:00
17
0.00697
17.10.2026 20:00
17
0.00697
17.10.2026 19:00
17
0.00697
17.10.2026 18:00
17
0.00697
17.10.2026 17:00
17
0.00697
17.10.2026 16:00
17
0.00697
17.10.2026 15:00
17
0.00697
17.10.2026 14:00
17
0.00697
17.10.2026 13:00
17
0.00697
17.10.2026 12:00
17
0.00697
17.10.2026 11:00
17
0.00697
17.10.2026 10:00
17
0.00697
17.10.2026 09:00
17
0.00697
17.10.2026 08:00
17
0.00697
17.10.2026 07:00
17
0.00697
17.10.2026 06:00
17
0.00697
17.10.2026 05:00
17
0.00697
17.10.2026 04:00
17
0.00697
17.10.2026 03:00
17
0.00697
17.10.2026 02:00
17
0.00697