Radonice I, river Blanice, flood warning profile category A, Surface water

Czech hydrometeorological institute


current status
Mean stage
Tendency : Rising
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]
16.09.2026 05:50 140 2.38 14.6
16.09.2026 05:40 140 2.38 14.7
16.09.2026 05:30 140 2.38 14.7
16.09.2026 05:20 139 2.22 14.7
16.09.2026 05:10 138 2.07 14.8
16.09.2026 05:00 134 1.56 14.8
16.09.2026 04:00 120 0.352 15
16.09.2026 03:00 121 0.385 15.2
16.09.2026 02:00 121 0.385 15.4
16.09.2026 01:00 121 0.385 15.5
16.09.2026 00:00 121 0.385 15.7
15.09.2026 23:00 122 0.423 15.7
15.09.2026 22:00 121 0.385 15.7
15.09.2026 21:00 121 0.385 15.7
15.09.2026 20:00 120 0.352 15.8
15.09.2026 19:00 119 0.32 15.9
15.09.2026 18:00 117 0.26 16
15.09.2026 17:00 116 0.232 15.9
15.09.2026 16:00 113 0.154 15.8
15.09.2026 15:00 110 0.0904 15.6
15.09.2026 14:00 111 0.109 15.3
15.09.2026 13:00 113 0.154 14.9
15.09.2026 12:00 115 0.205 14.7
15.09.2026 11:00 118 0.289 14.6
15.09.2026 09:00 114 0.179 14.6
15.09.2026 08:00 114 0.179 14.6
15.09.2026 07:00 114 0.179 14.7
15.09.2026 06:00 114 0.179 14.7

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