Znojmo, river Dyje, flood warning profile category A, Surface water

Czech hydrometeorological institute


current status
Drought
Tendency : Steady state
river Dyje
gauge Znojmo
category A
inclusion Hlásný profil
altitude 210.24 a.s.l.
region Jihomoravský kraj
basin number 4-14-02
municipality Znojmo
gauge operator ČHMÚ Brno
sub-basin Dyje

Measured data

stage date and time stage [cm] flow [m3.s-1] temperature [°C]
21.07.2026 09:20 98 2.57 16.2
21.07.2026 09:10 98 2.57 16.2
21.07.2026 09:00 98 2.57 16.2
21.07.2026 08:50 98 2.57 16.2
21.07.2026 08:40 98 2.57 16.1
21.07.2026 08:30 98 2.57 16.1
21.07.2026 08:00 98 2.57 16.1
21.07.2026 07:00 98 2.57 16
21.07.2026 06:00 98 2.57 16
21.07.2026 05:00 98 2.57 16
21.07.2026 04:00 98 2.57 16
21.07.2026 03:00 98 2.57 16.1
21.07.2026 02:00 98 2.57 16.1
21.07.2026 01:00 98 2.57 16.2
21.07.2026 00:00 98 2.57 16.2
20.07.2026 23:00 98 2.57 16.3
20.07.2026 22:00 97 2.4 16.4
20.07.2026 21:00 98 2.57 16.5
20.07.2026 20:00 98 2.57 16.6
20.07.2026 19:00 98 2.57 16.9
20.07.2026 18:00 98 2.57 17.1
20.07.2026 17:00 98 2.57 17.2
20.07.2026 16:00 98 2.57 17.3
20.07.2026 15:00 97 2.4 17.4
20.07.2026 14:00 97 2.4 17.4
20.07.2026 13:00 97 2.4 17.3
20.07.2026 12:00 97 2.4 17
20.07.2026 11:00 98 2.57 17
20.07.2026 10:00 98 2.57 17.1
20.07.2026 09:00 98 2.57 17

Flood warning limits

flood warning levels water stage
Drought 99 cm
Flood watch 195 cm
Flood warning 230 cm
Flooding 290 cm
Extreme flooding 371 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

Valid for / Critical locality :

Znojmo - Hevlín

© Český hydrometeorologický ústav