awareness types:  

Land and maritime border between the Republic of Slovenia and the Republic of Croatia is a matter of an ongoing arbitration proceedings (in accordance with the Arbitration agreement between the Government of the Republic of Slovenia and the Government of the Republic of Croatia signed on 4 November 2009). Therefore this website, including its maps, is without prejudice to the border between the Republic of Slovenia and the Republic of Croatia.

more information:

Weather warnings: Slovenia

Awareness Reports - You can find detailed information about the warnings in the awareness reports issued for each area. Select the relevant area.

Slovenija - jugozahod / SW
Until 05.12.2020 15:59 CET
Coastal Event (Orange)
The sea floods the low-lying parts of the coast. Material damage to vessels and vehicles is possible; parts of coastal roads, walking paths and older piers are flooded. Beginning of sanitation problems in coastal towns. Sea access is significantly hindered.

Avoid locations at risk. Avoid walking by the sea. Check the road drivability and access to locations. Avoid driving on flooded coastal roads, park your cars in parking lots that are not in the immediate vicinity of the sea. Remove cars and other objects from the broader coastal area. Owners of vessels should check the situation in berths. Follow the information about potential problems with public utilities and sewerage systems.

Before the event, or upon warning by public services,
timely check the vessels in berths and anchor points. Prepare vessels and other objects for stormy conditions. Park your cars in parking lots that are not in the immediate vicinity of the sea. Remove all objects, devices and pleasure crafts from the coast.

During the event:
Do not sail out on any vessel and do not swim in the sea! Avoid moving by the sea, especially lingering in the leeward parts of buildings, treelines and billboards; any works at heights should be stopped; do not repair the damage to vessels and other objects during the storm. We recommend great care in traffic on coastal roads, especially in crosswind and in exposed areas (e.g. by jetties, breakwaters with rock rubbles, piers); expect felled trees or broken power lines and stranded vessels.
We recommend that you take great care and monitor the development of the weather situation and consistently follow any instructions of the bodies of the Civil Protection and Maritime Administration.
Until 05.12.2020 22:59 CET
Wind (Yellow)
Maximum wind speed : from 85 to 100 km/h. Wind sways trees and may break branches. It impedes road traffic of certain categories and may hinder movement to some extent. The sea is fairly rough (3).

Before the event:
Close all windows and doors. Stow or fasten anything that could be carried away by the wind. Check the situation of vessels in berths.

During the event:
Doors and windows should be kept closed. When moving in the open, pay attention to possible falling objects. Stop all work at heights. Do not repair damage during the event. We recommend additional caution in traffic, especially in crosswinds and in exposed areas (e.g. bridges, cuttings). Caution is recommended in water sports. Less skilled sailors should not sail out. Swimmers should stay close to the shore.
Slovenija - osrednja / Central
Slovenija - severozahod / NW
Until 08.12.2020 23:59 CET
Avalanches (Yellow)
The snowpack is only moderately well bonded on some steep slopes, otherwise well bonded in general. Snow avalanche risk level - MEDIUM - (according to 5 levels of the European avalanche risk table) LEVEL : 3 °. Triggering is possible with high additional loads, particularly on the steep slopes indicated in the bulletin. Large natural avalanches not likely.

Heightened avalanche conditions on specific terrain features. Evaluate snow and terrain carefully; identify features of concern. 
Until 05.12.2020 22:59 CET
Rain (Yellow)
Rainfall : from 40 to 70 mm/24h. Watercourses may overflow in areas usually prone to annual floods. Debris may clog certain river culverts.

The population in the affected areas should follow the trend of water level and hydrological updates. 

Slovenija - morje / Sea
Until 06.12.2020 03:59 CET
Coastal Event (Orange)


Until 05.12.2020 22:59 CET
Wind (Yellow)


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