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]
06.05.2026 01:10 133 1.44 15.5
06.05.2026 01:00 133 1.44 15.6
06.05.2026 00:50 134 1.56 15.6
06.05.2026 00:40 134 1.56 15.6
06.05.2026 00:30 135 1.68 15.6
06.05.2026 00:20 135 1.68 15.7
06.05.2026 00:10 136 1.8 15.7
06.05.2026 00:00 136 1.8 15.7
05.05.2026 23:00 140 2.38 15.8
05.05.2026 22:00 140 2.38 16
05.05.2026 21:00 129 0.976 15.9
05.05.2026 20:00 128 0.867 15.8
05.05.2026 19:00 126 0.678 15.8
05.05.2026 18:00 128 0.867 16.2
05.05.2026 17:00 121 0.385 16.3
05.05.2026 16:00 120 0.352 16.2
05.05.2026 15:00 120 0.352 16
05.05.2026 14:00 120 0.352 15.5
05.05.2026 13:00 120 0.352 15
05.05.2026 12:00 120 0.352 14.5
05.05.2026 11:00 120 0.352 14.1
05.05.2026 10:00 121 0.385 13.9
05.05.2026 09:00 122 0.423 13.8
05.05.2026 08:00 122 0.423 13.9
05.05.2026 07:00 121 0.385 14
05.05.2026 06:00 121 0.385 14.1
05.05.2026 05:00 122 0.423 14.3
05.05.2026 04:00 122 0.423 14.4
05.05.2026 03:00 122 0.423 14.5
05.05.2026 02:00 121 0.385 14.6
05.05.2026 01:00 121 0.385 14.7

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