Over the next 10 days Ostrava tops out around 86° (Thursday) and dips to 55° on the coolest night (Thursday). Roughly 1.3 in of rain falls over the period, with Tuesday the most likely wet day (86%). Expect a blustery spell — gusts near 41 mph on Tuesday. Right now Ostrava is about 9° cooler than nearby Wrocław. Longer view: four distinct seasons, with the biggest swings between high summer and midwinter.
Ostrava, Czechia · 49.84°N, 18.28°E · Europe/Prague · Forecast computed for these exact coordinates