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]
25.09.2026 15:00 120 0.352 11.8
25.09.2026 14:50 120 0.352 11.8
25.09.2026 14:40 119 0.32 11.8
25.09.2026 14:30 119 0.32 11.8
25.09.2026 14:20 119 0.32 11.8
25.09.2026 14:10 119 0.32 11.8
25.09.2026 14:00 119 0.32 11.8
25.09.2026 13:00 119 0.32 11.7
25.09.2026 12:00 121 0.385 11.5
25.09.2026 11:00 121 0.385 11.1
25.09.2026 10:00 121 0.385 11
25.09.2026 09:00 121 0.385 10.9
25.09.2026 08:00 121 0.385 11
25.09.2026 07:00 121 0.385 11.1
25.09.2026 06:00 121 0.385 11.1
25.09.2026 05:00 121 0.385 11.2
25.09.2026 04:00 122 0.423 11.2
25.09.2026 03:00 122 0.423 11.2
25.09.2026 02:00 123 0.472 11.2
25.09.2026 01:00 123 0.472 11.3
25.09.2026 00:00 123 0.472 11.3
24.09.2026 23:00 123 0.472 11.4
24.09.2026 22:00 123 0.472 11.5
24.09.2026 21:00 122 0.423 11.6
24.09.2026 20:00 121 0.385 11.7
24.09.2026 19:00 121 0.385 11.7
24.09.2026 18:00 122 0.423 11.7
24.09.2026 17:00 122 0.423 11.7
24.09.2026 16:00 121 0.385 11.7
24.09.2026 15:00 121 0.385 11.6

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