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]
16.10.2026 20:00 117 0.26 9.8
16.10.2026 19:50 117 0.26 9.8
16.10.2026 19:40 117 0.26 9.8
16.10.2026 19:30 117 0.26 9.9
16.10.2026 19:20 116 0.232 9.9
16.10.2026 19:10 116 0.232 9.9
16.10.2026 19:00 116 0.232 9.9
16.10.2026 18:00 117 0.26 10
16.10.2026 17:00 114 0.179 10.1
16.10.2026 16:00 114 0.179 10
16.10.2026 15:00 113 0.154 9.9
16.10.2026 14:00 114 0.179 9.7
16.10.2026 13:00 114 0.179 9.4
16.10.2026 12:00 113 0.154 8.9
16.10.2026 11:00 114 0.179 8.7
16.10.2026 10:00 114 0.179 8.7
16.10.2026 09:00 114 0.179 8.7
16.10.2026 08:00 114 0.179 8.8
16.10.2026 07:00 114 0.179 8.9
16.10.2026 06:00 115 0.205 9
16.10.2026 05:00 114 0.179 9.1
16.10.2026 04:00 116 0.232 9.2
16.10.2026 03:00 115 0.205 9.4
16.10.2026 02:00 116 0.232 9.5
16.10.2026 01:00 116 0.232 9.6
16.10.2026 00:00 116 0.232 9.7
15.10.2026 23:00 117 0.26 9.9
15.10.2026 22:00 116 0.232 10
15.10.2026 21:00 117 0.26 10.1
15.10.2026 20:00 117 0.26 10.1

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