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]
02.07.2026 12:10 116 0.24 20.6
02.07.2026 12:00 116 0.24 20.6
02.07.2026 11:50 117 0.265 20.5
02.07.2026 11:40 117 0.265 20.5
02.07.2026 11:30 118 0.292 20.4
02.07.2026 11:20 118 0.292 20.4
02.07.2026 11:00 119 0.321 20.4
02.07.2026 10:00 118 0.292 20.3
02.07.2026 09:00 115 0.216 20.3
02.07.2026 08:00 115 0.216 20.4
02.07.2026 07:00 116 0.24 20.5
02.07.2026 06:00 116 0.24 20.7
02.07.2026 05:00 117 0.265 20.8
02.07.2026 04:00 117 0.265 20.9
02.07.2026 03:00 118 0.292 21
02.07.2026 02:00 118 0.292 21.1
02.07.2026 01:00 118 0.292 21.2
02.07.2026 00:00 118 0.292 21.3
01.07.2026 23:00 117 0.265 21.5
01.07.2026 22:00 115 0.216 21.7
01.07.2026 21:00 115 0.216 21.8
01.07.2026 20:00 116 0.24 22
01.07.2026 19:00 116 0.24 22
01.07.2026 18:00 116 0.24 22.1
01.07.2026 17:00 115 0.216 22.2
01.07.2026 16:00 111 0.14 22.3
01.07.2026 15:00 110 0.124 22.2
01.07.2026 14:00 111 0.14 22.1
01.07.2026 13:00 112 0.156 22.2
01.07.2026 12:00 114 0.195 22.1

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