5-day weather forecast Osaka 27-06-2026

Weather forecast Osaka tomorrow 27.06.2026: partly cloudy, temperature from 20 °C to 26 °C.

Precipitation probability 95%. Wind up to 4.31 m/s (gusts 5.75 m/s). Air humidity 69–99%, atmospheric pressure 751–755 mm Hg, UV index up to 7.6.

Sunrise 04:47
Sunset 19:15

Full Moon97% illuminated
Moonrise 17:27 · Moonset 02:14

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Table

← Fri, Jun 26

Sat, Jun 27, 2026

Sun, Jun 28 →

Forecast from 20 °C to 26 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	20	20	20	20	20	20	20	21	22	23	25	26	26	26	26	25	25	25	24	23	23	22	22	22
Precipitation (mm/hr)	12.82	9.07	6.32	4.5	6.21	3.17	0.65	0	0	0	0.01	0.02	0.03	0	0	0.07	0.02	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	100	100	100	100	100	100	100	100	100	79	65	83	78	69	41	88	87	42	58	56	40	60	80	94
Rain chance (%)	95	94	92	91	92	88	75	39	31	22	16	17	16	12	8	20	17	10	12	13	12	15	18	22

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	1.81	2.11	2.31	2.39	3.11	3.11	2.81	3.11	3.19	3	2.39	2.61	3.69	3.39	4.31	3.31	3.31	3.69	4.31	4.11	4.11	3.81	3	2.5
Wind gust (m/s)	2.53	2.89	3.22	3.36	4.47	4.47	4	4.47	4.22	3.64	2.75	3	4.25	3.92	5.19	4.17	4.33	4.97	5.75	5.64	5.56	5.19	4.11	3.5
Wind direction (°)	ENE 61°	NE 49°	NE 53°	NE 41°	NE 45°	NE 37°	NE 35°	NE 37°	NE 46°	NE 50°	NE 41°	N 6°	N 356°	N 356°	N 6°	N 11°	N 11°	NNE 20°	NNE 13°	N 10°	N 9°	N 359°	NNW 348°	NNW 328°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	99	98	98	98	99	98	98	96	92	86	78	71	70	70	69	69	70	72	74	76	78	78	78	79

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	755	755	755	754	754	753	753	752	753	752	752	752	752	752	752	752	752	751	751	751	751	752	752	752

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0.1	0.2	1	1.2	3.7	5.6	7.1	7.6	4.1	2.6	1.3	0.7	0.3	0	0	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	6.2	7.3	6.6	5.5	5.1	4.9	4.9	5.8	7	7.6	8.2	8.9	9.8	10.6	11.6	12.2	12.7	12.6	13	15.8	17.6	17.8	19	22.3
PM10 (µg/m³)	6.8	8.1	7.3	6.2	6	5.9	6	7.4	9.2	10.1	11	11.9	13.2	14.2	15.5	16.2	16.9	16.8	17.2	19.8	21.7	21.9	23.2	26.5
Ozone (O₃) (µg/m³)	43	45	47	50	54	59	65	72	79	85	90	93	95	95	94	92	90	87	82	73	63	53	44	36
NO₂ (µg/m³)	21.5	21	19.6	18.1	17	15.9	14.7	13.4	12.1	10.9	9.9	9	8.7	9.1	10	11.1	12.2	13.5	15.8	19.6	24.4	29	33.8	38.4
SO₂ (µg/m³)	9.1	9.5	9.8	10	10.4	10.8	10.9	10.3	9.3	8.6	8.3	8.2	8.2	8.5	8.9	9.2	9.1	8.8	9.3	11	13.5	15.8	17.8	19.7
CO (µg/m³)	180	173	165	158	150	142	140	149	163	170	161	144	134	136	145	156	170	187	197	196	189	181	174	167

← Fri, Jun 26

Sat, Jun 27, 2026

Sun, Jun 28 →

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.

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