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]
22.09.2026 10:00 118 0.289 13
22.09.2026 09:50 117 0.26 13
22.09.2026 09:40 116 0.232 13
22.09.2026 09:30 115 0.205 13
22.09.2026 09:20 114 0.179 13
22.09.2026 09:10 114 0.179 13
22.09.2026 09:00 114 0.179 13
22.09.2026 08:00 114 0.179 13.1
22.09.2026 07:00 114 0.179 13.1
22.09.2026 06:00 114 0.179 13.2
22.09.2026 05:00 114 0.179 13.3
22.09.2026 04:00 114 0.179 13.3
22.09.2026 03:00 114 0.179 13.4
22.09.2026 02:00 113 0.154 13.5
22.09.2026 01:00 112 0.13 13.5
22.09.2026 00:00 111 0.109 13.6
21.09.2026 23:00 111 0.109 13.7
21.09.2026 22:00 112 0.13 13.8
21.09.2026 21:00 112 0.13 13.8
21.09.2026 20:00 112 0.13 13.9
21.09.2026 19:00 112 0.13 13.9
21.09.2026 18:00 112 0.13 14
21.09.2026 17:00 111 0.109 14
21.09.2026 16:00 109   13.9
21.09.2026 15:00 109 0.0736 13.8
21.09.2026 14:00 110 0.0904 13.7
21.09.2026 13:00 112 0.13 13.6
21.09.2026 12:00 114 0.179 13.5
21.09.2026 11:00 116 0.232 13.4
21.09.2026 10:00 112 0.13 13.4

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