Celje sits at the confluence of the Savinja and Vožanica rivers in a valley surrounded by hills, and receives around 1,200 mm (about 47 inches) of rain a year. The Savinja valley experienced catastrophic flooding in August 2023 when extreme, sustained rainfall across Slovenia caused the worst natural disaster in the country’s modern history, with the river rising dramatically and inundating large parts of the city and surrounding valley towns. That event dramatically underscored how quickly intense rain in the surrounding hills can translate into fast-rising river levels in this particular valley. Because of this now well-documented vulnerability, radar tracking of approaching heavy rain is treated as a critical tool by both residents and regional authorities. Slovenia’s ARSO operates the national radar network.
Learn more: Flash Flood Warning Signs on Radar · Open the full Rain Map
Frequently Asked Questions
Is it raining in Celje right now?
The live radar map above shows precipitation over Celje, Savinja in real time. Blue shades indicate light rain, while yellow, orange, and red mark heavier downpours. If no colored echoes appear over Celje, no significant rain is currently being detected.
How often does the Celje rain radar update?
The radar refreshes continuously, typically every few minutes, so the map reflects current conditions rather than an hours-old forecast. Press play to animate the most recent frames.
Can I see if a storm is heading toward Celje?
Yes. Press play on the radar to animate the last few hours of rainfall and watch which way rain cells over Savinja are moving – the clearest way to judge whether a shower will reach Celje or pass by.
Is this Celje rain radar free to use?
Yes, completely free – no account, app download, or sign-up required. It works in any browser on desktop and mobile.