Plzeň, in western Bohemia, receives around 480 mm (about 19 inches) of rain a year, among the drier parts of the Czech Republic, with a modest summer peak from convective storms. The city’s position at the confluence of several smaller rivers means it has experienced localized flooding during periods of sustained heavy rain, though generally less severe than events seen in Prague further downstream. Short summer storms remain the more routine hazard, occasionally bringing hail that affects the region’s agricultural land. Because Plzeň’s driest months leave drainage systems relatively unused, the first serious summer storms can cause disproportionate localized flooding. The Czech Hydrometeorological Institute operates the national radar network.
Learn more: How Does Rain Radar Work? · Open the full Rain Map
Frequently Asked Questions
Is it raining in Plzen right now?
The live radar map above shows precipitation over Plzen, Plzen Region in real time. Blue shades indicate light rain, while yellow, orange, and red mark heavier downpours. If no colored echoes appear over Plzen, no significant rain is currently being detected.
How often does the Plzen 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 Plzen?
Yes. Press play on the radar to animate the last few hours of rainfall and watch which way rain cells over Plzen Region are moving – the clearest way to judge whether a shower will reach Plzen or pass by.
Is this Plzen 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.