5-day weather forecast Prague 17-05-2026
Weather forecast Prague today 17.05.2026: sunny, temperature from 4 °C to 17 °C.
Precipitation probability 84%. Wind up to 1.89 m/s (gusts 3.58 m/s). Air humidity 36–89%, atmospheric pressure 761–763 mm Hg, UV index up to 6.
Sunset 20:44
Moonrise 04:56 · Moonset 22:26
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 6 °C | 0% | 59% | 82% | 761 mm Hg | WNW 289° 1.31 (2.72) m/s | 0 |
| 01:00 | Partly cloudy | 6 °C | 0% | 45% | 84% | 761 mm Hg | W 275° 1.31 (2.72) m/s | 0 |
| 02:00 |  Clear | 5 °C | 0% | 16% | 85% | 761 mm Hg | WSW 254° 1.39 (2.94) m/s | 0 |
| 03:00 | Clear | 5 °C | 0% | 15% | 87% | 761 mm Hg | WSW 242° 1.5 (3.14) m/s | 0 |
| 04:00 | Clear | 4 °C | 0% | 20% | 88% | 762 mm Hg | SW 228° 1.5 (3.14) m/s | 0 |
| 05:00 | Partly cloudy | 4 °C | 0% | 25% | 89% | 762 mm Hg | WSW 238° 1.69 (3.58) m/s | 0 |
| 06:00 |  Partly cloudy | 4 °C | 0% | 26% | 89% | 762 mm Hg | WSW 240° 1.69 (3.58) m/s | 0.1 |
| 07:00 |  Sunny | 7 °C | 0% | 18% | 81% | 762 mm Hg | WSW 253° 1.61 (2.36) m/s | 0.4 |
| 08:00 | Sunny | 9 °C | 0% | 11% | 72% | 762 mm Hg | W 263° 1.81 (2.14) m/s | 1 |
| 09:00 | Sunny | 11 °C | 0% | 7% | 66% | 763 mm Hg | W 265° 1.89 (2.19) m/s | 1.9 |
| 10:00 | Sunny | 12 °C | 0% | 4% | 58% | 762 mm Hg | W 273° 1.89 (2.19) m/s | 3.2 |
| 11:00 | Sunny | 14 °C | 0% | 3% | 50% | 762 mm Hg | WNW 289° 1.89 (2.19) m/s | 4.5 |
| 12:00 | Sunny | 15 °C | 0% | 6% | 44% | 762 mm Hg | NW 304° 1.89 (2.19) m/s | 5.5 |
| 13:00 | Sunny | 16 °C | 0% | 17% | 41% | 762 mm Hg | NW 323° 1.69 (1.97) m/s | 6 |
| 14:00 | Sunny | 15 °C | 0% | 0% | 36% | 761 mm Hg | N 351° 1.39 (1.61) m/s | 5.7 |
| 15:00 | Sunny | 17 °C | 0% | 22% | 40% | 761 mm Hg | NNE 23° 1.39 (1.61) m/s | 4.6 |
| 16:00 | Partly cloudy | 17 °C | 0% | 26% | 41% | 761 mm Hg | NNE 12° 1.31 (1.5) m/s | 3.1 |
| 17:00 | Sunny | 17 °C | 0% | 25% | 42% | 761 mm Hg | N 3° 0.81 (0.94) m/s | 2 |
| 18:00 |  Patchy rain possible | 16 °C | 84% (0.02 mm/hr) | 83% | 44% | 761 mm Hg | ESE 123° 0.19 (0.25) m/s | 1 |
| 19:00 | Partly cloudy | 16 °C | 0% | 31% | 55% | 761 mm Hg | WSW 240° 0.31 (0.39) m/s | 0.4 |
| 20:00 | Partly cloudy | 13 °C | 0% | 48% | 60% | 761 mm Hg | NW 321° 0.31 (0.61) m/s | 0.1 |
| 21:00 |  Patchy rain possible | 11 °C | 100% (0.07 mm/hr) | 88% | 63% | 762 mm Hg | S 187° 0.11 (0.22) m/s | 0 |
| 22:00 | Patchy rain possible | 10 °C | 100% (0.05 mm/hr) | 84% | 67% | 762 mm Hg | ESE 114° 1.19 (2.53) m/s | 0 |
| 23:00 | Partly cloudy | 9 °C | 0% | 29% | 71% | 762 mm Hg | SE 128° 1.5 (3.14) m/s | 0 |
Frequently asked questions about the weather in Prague
Today in Prague the temperature ranges from 4 °C to 17 °C, wind up to 1.89 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Prague today is 84%. View the full multi-day forecast above to see the rain chances for each upcoming day.
The wind speed in Prague today reaches up to 1.89 m/s with gusts up to 3.58 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Prague today ranges from 36% to 89%. View the humidity chart above for hourly details.
The UV index in Prague today reaches up to 6. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Prague today ranges from 761 to 763 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Prague today reaches up to 88%. Check the cloud cover chart above for hourly details throughout the day.
Prague on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.