Thessaloniki, in northern Greece, receives around 450 mm (about 18 inches) of rain a year, slightly more than Athens, with a similar autumn-and-winter concentration and dry summer typical of the Mediterranean climate. The city sits at the head of the Thermaic Gulf, and intense autumn storms moving in from the Balkans or the Aegean can bring heavy short-term rainfall capable of flooding low-lying coastal streets. Because Thessaloniki, like the rest of Greece, sees such a pronounced dry-to-wet seasonal shift, the transition period in early autumn tends to carry disproportionate flood risk compared with later, more established wet-season storms. Greece’s National Meteorological Service operates the national radar network.
Learn more: How Does Rain Radar Work? · Open the full Rain Map
Frequently Asked Questions
Is it raining in Thessaloniki right now?
The live radar map above shows precipitation over Thessaloniki, Central Macedonia in real time. Blue shades indicate light rain, while yellow, orange, and red mark heavier downpours. If no colored echoes appear over Thessaloniki, no significant rain is currently being detected.
How often does the Thessaloniki 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 Thessaloniki?
Yes. Press play on the radar to animate the last few hours of rainfall and watch which way rain cells over Central Macedonia are moving – the clearest way to judge whether a shower will reach Thessaloniki or pass by.
Is this Thessaloniki 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.