5-day weather forecast Osaka 18-06-2026
Weather forecast Osaka today 18.06.2026: partly cloudy, temperature from 21 °C to 29 °C.
Precipitation probability 35%. Wind up to 6.19 m/s (gusts 7.31 m/s). Air humidity 55–87%, atmospheric pressure 756–759 mm Hg, UV index up to 8.2.
Sunset 19:13
Moonrise 07:30 · Moonset 22:03
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy rain possible | 22 °C | 35% (0.1 mm/hr) | 100% | 83% | 759 mm Hg | NE 52° 3.69 (4.86) m/s | 0 |
| 01:00 | Patchy rain possible | 22 °C | 32% (0.06 mm/hr) | 100% | 83% | 759 mm Hg | NE 51° 3.19 (4.22) m/s | 0 |
| 02:00 |  Light rain shower | 22 °C | 40% (0.19 mm/hr) | 100% | 84% | 758 mm Hg | ENE 60° 2.69 (3.56) m/s | 0 |
| 03:00 | Patchy rain possible | 21 °C | 31% (0.11 mm/hr) | 76% | 85% | 758 mm Hg | ENE 58° 2.31 (3.08) m/s | 0 |
| 04:00 | Patchy rain possible | 21 °C | 34% (0.1 mm/hr) | 88% | 86% | 758 mm Hg | NE 34° 2.19 (3.03) m/s | 0 |
| 05:00 |  Cloudy | 21 °C | 20% | 67% | 87% | 758 mm Hg | NE 42° 2.61 (3.67) m/s | 0 |
| 06:00 |  Partly cloudy | 22 °C | 17% | 57% | 84% | 758 mm Hg | NE 54° 2.61 (3.36) m/s | 0.4 |
| 07:00 | Partly cloudy | 23 °C | 11% | 40% | 77% | 758 mm Hg | ENE 71° 1.89 (2.19) m/s | 1.2 |
| 08:00 | Partly cloudy | 24 °C | 8% | 27% | 70% | 758 mm Hg | ENE 63° 0.89 (1.06) m/s | 2.9 |
| 09:00 | Partly cloudy | 26 °C | 6% | 26% | 64% | 758 mm Hg | NE 43° 0.89 (1.03) m/s | 5.2 |
| 10:00 | Partly cloudy | 27 °C | 6% | 39% | 58% | 758 mm Hg | SW 229° 0.89 (1.03) m/s | 7.2 |
| 11:00 |  Sunny | 28 °C | 4% | 24% | 57% | 758 mm Hg | WSW 240° 2.61 (3) m/s | 8.2 |
| 12:00 | Sunny | 28 °C | 3% | 8% | 56% | 758 mm Hg | SW 232° 3.89 (4.5) m/s | 7.6 |
| 13:00 | Sunny | 28 °C | 3% | 14% | 56% | 757 mm Hg | SW 233° 4.31 (4.94) m/s | 8.2 |
| 14:00 | Sunny | 29 °C | 3% | 9% | 55% | 757 mm Hg | SW 232° 4.89 (5.64) m/s | 6.7 |
| 15:00 | Sunny | 28 °C | 3% | 7% | 58% | 757 mm Hg | WSW 237° 5.5 (6.33) m/s | 4.4 |
| 16:00 | Partly cloudy | 29 °C | 4% | 25% | 55% | 756 mm Hg | WSW 241° 5.69 (6.56) m/s | 2.8 |
| 17:00 | Sunny | 27 °C | 5% | 7% | 66% | 756 mm Hg | WSW 242° 5.81 (6.67) m/s | 1.2 |
| 18:00 | Sunny | 26 °C | 6% | 14% | 70% | 757 mm Hg | WSW 238° 6.19 (7.31) m/s | 0.3 |
| 19:00 | Sunny | 25 °C | 8% | 15% | 75% | 757 mm Hg | WSW 243° 4.89 (6.28) m/s | 0 |
| 20:00 |  Partly cloudy | 25 °C | 10% | 27% | 78% | 758 mm Hg | WSW 251° 4.11 (5.39) m/s | 0 |
| 21:00 |  Clear | 24 °C | 10% | 16% | 80% | 758 mm Hg | WSW 253° 3.61 (4.83) m/s | 0 |
| 22:00 | Partly cloudy | 24 °C | 12% | 27% | 82% | 758 mm Hg | W 261° 3.11 (4.17) m/s | 0 |
| 23:00 | Partly cloudy | 24 °C | 13% | 29% | 84% | 758 mm Hg | WSW 255° 2.19 (3) m/s | 0 |
Frequently asked questions about the weather in Osaka
Today in Osaka the temperature ranges from 21 °C to 29 °C, wind up to 6.19 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Osaka today is 35%. 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 6.19 m/s with gusts up to 7.31 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Osaka today ranges from 55% to 87%. View the humidity chart above for hourly details.
The UV index in Osaka today reaches up to 8.2. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Osaka today ranges from 756 to 759 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Osaka today reaches up to 100%. 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.