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]
13.10.2026 19:40 122 0.423 9.1
13.10.2026 19:30 122 0.423 9.1
13.10.2026 19:20 122 0.423 9.1
13.10.2026 19:10 122 0.423 9.2
13.10.2026 19:00 122 0.423 9.2
13.10.2026 18:50 122 0.423 9.1
13.10.2026 18:00 122 0.423 9.1
13.10.2026 17:00 122 0.423 9.1
13.10.2026 16:00 122 0.423 9
13.10.2026 15:00 121 0.385 8.9
13.10.2026 14:00 121 0.385 8.6
13.10.2026 13:00 121 0.385 8.5
13.10.2026 12:00 121 0.385 8
13.10.2026 11:00 121 0.385 7.6
13.10.2026 10:00 120 0.352 7.5
13.10.2026 09:00 119 0.32 7.6
13.10.2026 08:00 118 0.289 7.7
13.10.2026 07:00 118 0.289 7.9
13.10.2026 06:00 118 0.289 8.1
13.10.2026 05:00 118 0.289 8.2
13.10.2026 04:00 118 0.289 8.4
13.10.2026 03:00 117 0.26 8.4
13.10.2026 02:00 116 0.232 8.6
13.10.2026 01:00 117 0.26 8.7
13.10.2026 00:00 116 0.232 8.8
12.10.2026 23:00 117 0.26 8.9
12.10.2026 22:00 115 0.205 9.1
12.10.2026 21:00 116 0.232 9.3
12.10.2026 20:00 115 0.205 9.5
12.10.2026 19:00 115 0.205 9.7

Flood warning limits

flood warning levels water stage
Drought 112 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