5-day weather forecast Osaka 30-07-2026

Weather forecast Osaka today 30.07.2026: sunny, temperature from 27 °C to 35 °C.

Precipitation probability 20%. Wind up to 5 m/s (gusts 5.75 m/s). Air humidity 43–89%, atmospheric pressure 753–756 mm Hg, UV index up to 9.8.

Sunrise 05:06
Sunset 19:02
Waning Gibbous96% illuminated
Moonrise 19:40 · Moonset 05:35
Chart
Table
Thu, Jul 30, 2026
TemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00Weather
Overcast
29 °C18% 97%71%755 mm HgSSE 164° 1.31 (1.69) m/s0
01:00Weather
Smoky haze
29 °C16% 82%73%755 mm HgS 174° 1.31 (1.67) m/s0
02:00Weather
Smoky haze
29 °C10% 39%75%755 mm HgSSW 199° 1.69 (2.22) m/s0
03:00Weather
Smoky haze
28 °C11% 38%76%755 mm HgSSW 198° 1.31 (1.69) m/s0
04:00Weather
Smoky haze
28 °C13% 48%78%755 mm HgSSW 207° 1.5 (1.97) m/s0
05:00Weather
Cloudy
27 °C14% 75%89%755 mm HgSW 216° 1.5 (1.92) m/s0
06:00Weather
Partly cloudy
28 °C13% 49%79%756 mm HgSW 217° 1.69 (2.17) m/s0.2
07:00Weather
Partly cloudy
29 °C12% 45%77%756 mm HgSSW 208° 1.69 (2.03) m/s1
08:00Weather
Partly cloudy
30 °C8% 34%72%756 mm HgSSW 207° 1.81 (2.08) m/s2.5
09:00Weather
Partly cloudy
31 °C6% 29%65%756 mm HgSW 215° 2.31 (2.64) m/s4.7
10:00Weather
Sunny
33 °C4% 19%57%755 mm HgSW 231° 2.61 (3) m/s7.2
11:00Weather
Sunny
34 °C3% 25%52%755 mm HgSW 234° 3 (3.44) m/s9.3
12:00Weather
Partly cloudy
34 °C3% 30%49%755 mm HgSW 230° 3.89 (4.5) m/s9.8
13:00Weather
Sunny
34 °C3% 22%49%755 mm HgSW 229° 4.81 (5.53) m/s8.9
14:00Weather
Sunny
35 °C2% 10%47%754 mm HgSW 224° 4.61 (5.28) m/s6.7
15:00Weather
Sunny
35 °C2% 13%43%754 mm HgSSW 212° 5 (5.75) m/s4.2
16:00Weather
Sunny
35 °C2% 20%43%754 mm HgSW 214° 4.39 (5.06) m/s2
17:00Weather
Patchy rain possible
34 °C20% (0.25 mm/hr)80%45%753 mm HgSW 231° 3.31 (3.81) m/s0.8
18:00Weather
Partly cloudy
34 °C3% 27%49%754 mm HgWNW 284° 2 (2.5) m/s0.2
19:00Weather
Sunny
33 °C3% 16%53%754 mm HgNW 321° 2.39 (3.22) m/s0
20:00Weather
Clear
32 °C3% 18%55%755 mm HgNNW 334° 1.31 (1.72) m/s0
21:00Weather
Clear
31 °C4% 18%58%755 mm HgE 86° 0.31 (0.39) m/s0
22:00Weather
Clear
31 °C4% 10%60%755 mm HgESE 117° 0.69 (0.92) m/s0
23:00Weather
Clear
30 °C4% 8%61%755 mm HgENE 75° 0.81 (1.06) m/s0
Thu, Jul 30, 2026

Frequently asked questions about the 5-day weather in Osaka

Over the next 5 days in Osaka the temperature is expected to range from about 27 to 38 °C. See the detailed hourly forecast for each of the 5 days in the charts above.

The chance of rain in Osaka over the next 5 days reaches 20%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.

A 5-day forecast is fairly reliable: the first 2–3 days are usually very accurate, while days 4–5 may be refined. The data is updated several times a day, so check back before important plans.

Over the next 5 days the temperature in Osaka ranges from about 27 to 38 °C. Compare the warmest and coolest day on the temperature chart above.

Over the next 5 days the wind in Osaka picks up to 5 m/s. The windiest days are easy to spot on the wind chart above.

For a walk or a trip, pick the days with the lowest chance of rain (up to 20%) and light wind — easy to compare on the 5-day charts above.

The first 2–3 days are reliable enough for firm decisions, while days 4–5 are a guide that sharpens as they approach. The forecast is updated several times a day, so check again before important plans.

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.