Radonice I, river Blanice, flood warning profile category A, Surface water

Czech hydrometeorological institute


current status
Mean stage
Tendency : Steady state
river Blanice
gauge Radonice I
category A
inclusion Hlásný profil
altitude 307.41 a.s.l.
region Středočeský kraj
basin number 1-09-03
municipality Benešov
gauge operator ČHMÚ Praha
sub-basin Dolní Vltava

Measured data

stage date and time stage [cm] flow [m3.s-1] temperature [°C]
09.05.2026 19:00 127 0.767 14.6
09.05.2026 18:50 127 0.767 14.6
09.05.2026 18:40 127 0.767 14.6
09.05.2026 18:30 127 0.767 14.6
09.05.2026 18:20 126 0.678 14.6
09.05.2026 18:10 126 0.678 14.5
09.05.2026 18:00 125 0.599 14.5
09.05.2026 17:00 122 0.423 14.4
09.05.2026 16:00 123 0.472 14.1
09.05.2026 15:00 123 0.472 13.9
09.05.2026 14:00 123 0.472 13.7
09.05.2026 13:00 124 0.53 13.6
09.05.2026 12:00 125 0.599 13.5
09.05.2026 11:00 123 0.472 13.4
09.05.2026 10:00 123 0.472 13.3
09.05.2026 09:00 123 0.472 13.3
09.05.2026 08:00 123 0.472 13.3
09.05.2026 07:00 123 0.472 13.4
09.05.2026 06:00 122 0.423 13.5
09.05.2026 05:00 119 0.321 13.6
09.05.2026 04:00 115 0.216 13.7
09.05.2026 03:00 117 0.265 13.9
09.05.2026 02:00 120 0.352 14.1
09.05.2026 01:00 121 0.385 14.3
09.05.2026 00:00 124 0.53 14.5
08.05.2026 23:00 126 0.678 14.7
08.05.2026 22:00 127 0.767 14.9
08.05.2026 21:00 127 0.767 15.1
08.05.2026 20:00 127 0.767 15.2
08.05.2026 19:00 127 0.767 15.2

Flood warning limits

flood warning levels water stage
Drought 110 cm
Flood watch 240 cm
Flood warning 330 cm
Flooding 400 cm
Extreme flooding 423 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

© Český hydrometeorologický ústav