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 Mladá Boleslav
River
Klenice
Gauge
Mladá Boleslav
Basin number
1-05-02
Municipality
Mladá Boleslav
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
=
250
[cm]
Extreme flooding
Drought
H
=
36
[cm]
Drought
Evidenční list profilu Mladá Boleslav
Measurement and forecast (data)
Date and time
Stage [cm]
Flow [m
3
s
-1
]
Temperature [°C]
18.10.2026 16:20
41
0.155
11.9
18.10.2026 16:10
41
0.155
11.9
18.10.2026 16:00
41
0.155
11.9
18.10.2026 15:50
41
0.155
11.9
18.10.2026 15:40
41
0.155
11.9
18.10.2026 15:30
41
0.155
11.9
18.10.2026 15:20
41
0.155
11.8
18.10.2026 15:00
41
0.155
11.8
18.10.2026 14:00
41
0.155
11.7
18.10.2026 13:00
41
0.155
11.5
18.10.2026 12:00
41
0.155
11.4
18.10.2026 11:00
41
0.155
11.2
18.10.2026 10:00
41
0.155
11.1
18.10.2026 09:00
41
0.155
11.1
18.10.2026 08:00
41
0.155
11.1
18.10.2026 07:00
41
0.155
11.2
18.10.2026 06:00
41
0.155
11.2
18.10.2026 05:00
41
0.155
11.2
18.10.2026 04:00
41
0.155
11.2
18.10.2026 03:00
41
0.155
11.2
18.10.2026 02:00
42
0.184
11.2
18.10.2026 01:00
42
0.184
11.2
18.10.2026 00:00
42
0.184
11.2
17.10.2026 23:00
42
0.184
11.2
17.10.2026 22:00
42
0.184
11.2
17.10.2026 21:00
42
0.184
11.3
17.10.2026 20:00
42
0.184
11.2
17.10.2026 19:00
42
0.184
11.2
17.10.2026 18:00
42
0.184
11.2
17.10.2026 17:00
42
0.184
11.2
17.10.2026 16:00
42
0.184
11