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.
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Frequently Asked Questions
Is it raining in Thessaloniki right now?
The map above shows recent radar observations over Thessaloniki, Central Macedonia where coverage is available. Use the map legend and timestamp to interpret the imagery. A blank map over Thessaloniki can mean no detected precipitation, missing coverage, delayed data, or rain too light for radar to detect.
How often does the Thessaloniki rain radar update?
Updates depend on the radar provider and local network. Check the timestamp on the map for the latest available frame, and press play to compare recent observations. Radar imagery can lag conditions on the ground.
Can I see if a storm is heading toward Thessaloniki?
Press play to compare recent radar frames over Central Macedonia and see the direction of detected rain. This can help you assess approaching showers near Thessaloniki, but storms can grow or change direction; check your local weather service for forecasts and warnings.
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.