5-day weather forecast Osaka 18-04-2026
Weather forecast Osaka today 18.04.2026: sunny, temperature from 14 °C to 23 °C.
No precipitation expected. Wind up to 3.31 m/s (gusts 3.94 m/s). Air humidity 40–74%, atmospheric pressure 761–764 mm Hg, UV index up to 8.7.
Sunset 18:32
Moonrise 05:24 · Moonset 19:39
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 16 °C | 0% | 4% | 66% | 764 mm Hg | ENE 72° 2.61 (3.47) m/s | 0 |
| 01:00 | Clear | 15 °C | 0% | 10% | 67% | 764 mm Hg | ENE 62° 2.89 (3.94) m/s | 0 |
| 02:00 | Clear | 15 °C | 0% | 4% | 68% | 764 mm Hg | NE 51° 2.69 (3.69) m/s | 0 |
| 03:00 | Clear | 14 °C | 0% | 0% | 70% | 764 mm Hg | ENE 63° 2.69 (3.78) m/s | 0 |
| 04:00 | Clear | 14 °C | 0% | 0% | 63% | 763 mm Hg | ENE 58° 2.61 (3.69) m/s | 0 |
| 05:00 | Clear | 14 °C | 0% | 4% | 74% | 764 mm Hg | NE 48° 2.69 (3.86) m/s | 0 |
| 06:00 |  Sunny | 14 °C | 0% | 0% | 66% | 764 mm Hg | E 84° 2.11 (2.86) m/s | 0.1 |
| 07:00 | Sunny | 15 °C | 0% | 5% | 60% | 764 mm Hg | ENE 76° 2.31 (2.83) m/s | 0.8 |
| 08:00 | Sunny | 16 °C | 0% | 11% | 63% | 764 mm Hg | ENE 71° 3.31 (3.81) m/s | 2.1 |
| 09:00 |  Partly cloudy | 18 °C | 0% | 30% | 57% | 764 mm Hg | ENE 70° 3.11 (3.58) m/s | 4.2 |
| 10:00 | Sunny | 19 °C | 0% | 10% | 46% | 764 mm Hg | E 87° 1.61 (1.83) m/s | 5.9 |
| 11:00 | Sunny | 21 °C | 0% | 8% | 43% | 764 mm Hg | SSW 206° 0.39 (0.47) m/s | 6.8 |
| 12:00 | Partly cloudy | 22 °C | 0% | 55% | 41% | 762 mm Hg | W 266° 1 (1.14) m/s | 8.7 |
| 13:00 | Partly cloudy | 21 °C | 0% | 26% | 43% | 762 mm Hg | WNW 291° 2.81 (3.22) m/s | 8 |
| 14:00 | Sunny | 22 °C | 0% | 14% | 42% | 761 mm Hg | WNW 289° 2.31 (2.64) m/s | 6.2 |
| 15:00 | Sunny | 23 °C | 0% | 24% | 41% | 761 mm Hg | W 263° 2 (2.31) m/s | 3.6 |
| 16:00 | Partly cloudy | 23 °C | 0% | 32% | 40% | 761 mm Hg | NNW 332° 1.81 (2.08) m/s | 1.8 |
| 17:00 | Partly cloudy | 22 °C | 0% | 39% | 45% | 761 mm Hg | NW 313° 2.19 (2.53) m/s | 0.7 |
| 18:00 | Sunny | 20 °C | 0% | 24% | 53% | 761 mm Hg | WSW 237° 2.89 (3.58) m/s | 0.1 |
| 19:00 |  Partly cloudy | 19 °C | 0% | 53% | 57% | 761 mm Hg | WSW 237° 2.11 (2.89) m/s | 0 |
| 20:00 | Partly cloudy | 19 °C | 0% | 48% | 60% | 762 mm Hg | W 266° 1.19 (1.64) m/s | 0 |
| 21:00 | Partly cloudy | 19 °C | 0% | 26% | 61% | 762 mm Hg | NW 314° 0.19 (0.28) m/s | 0 |
| 22:00 | Clear | 18 °C | 0% | 19% | 62% | 762 mm Hg | NW 314° 0.69 (1) m/s | 0 |
| 23:00 | Clear | 18 °C | 0% | 12% | 63% | 762 mm Hg | NNW 337° 1 (1.42) m/s | 0 |
Frequently asked questions about the weather in Osaka
Today in Osaka the temperature ranges from 14 °C to 23 °C, wind up to 3.31 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Osaka today is 0%. View the full multi-day forecast above to see the rain chances for each upcoming day.
The wind speed in Osaka today reaches up to 3.31 m/s with gusts up to 3.94 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Osaka today ranges from 40% to 74%. View the humidity chart above for hourly details.
The UV index in Osaka today reaches up to 8.7. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Osaka today ranges from 761 to 764 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Osaka today reaches up to 55%. Check the cloud cover chart above for hourly details throughout the day.
Osaka 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.