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- 3h
3-hourly view
3h 1h
General Sea & Surf
Icon
Partly cloudy and cirrus
Clear with few low clouds and cirrus
Clear with cirrus
Clear, few cirrus
Clear, cloudless sky
Clear with cirrus
Clear with few low clouds and cirrus
Clear with few low clouds and cirrus
°F
60°
57°
63°
70°
70°
63°
57°
54°
°F
57°
47°
54°
62°
67°
57°
52°
48°
WNW
N
NNE
NNE
SE
S
N
NNE
mph
9-18
12-24
9-20
9-17
1-14
4-10
3-6
4-7
in
-
-
-
-
-
-
-
-
%
20%
0%
0%
0%
0%
0%
0%
0%
in

00:00 to 01:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

01:00 to 02:00:
10% chance of precipitation in the area.
0″ are predicted by our local models.

02:00 to 03:00:
5% chance of precipitation in the area.
0″ are predicted by our local models.

03:00 to 04:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

04:00 to 05:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

05:00 to 06:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

06:00 to 07:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

07:00 to 08:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

08:00 to 09:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

09:00 to 10:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

10:00 to 11:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

11:00 to 12:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

12:00 to 13:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

13:00 to 14:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

14:00 to 15:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

15:00 to 16:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

16:00 to 17:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

17:00 to 18:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

18:00 to 19:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

19:00 to 20:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

20:00 to 21:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

21:00 to 22:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

22:00 to 23:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

23:00 to 00:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

12.4 mi
Sea/surf forecast
Significant wave height (m)
0.1
0.1
0.3
0.3
0.3
0.3
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
Significant wave direction in which the waves move
Water temperature (°F)
60°
60°
60°
60°
61°
62°
62°
61°
Swell wave height (m)
0
0
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0
0
Swell wave period (s)
3.7
3.7
3.1
3.1
3.4
3.4
3.3
3.3
3.5
3.5
3.7
3.7
3.6
3.6
3.3
3.3
Wind wave direction in which the waves move
Wind wave height (m)
0
0
0.2
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
Wind wave period (s)
1.5
2
2
1.4
1.5
1
1
1
Partly cloudy and cirrus
Clear with few low clouds and cirrus
Clear with cirrus
Clear, few cirrus
Clear, cloudless sky
Clear with cirrus
Clear with few low clouds and cirrus
Clear with few low clouds and cirrus
60°
57°
63°
70°
70°
63°
57°
54°
57°
47°
54°
62°
67°
57°
52°
48°
WNW
9-18
N
12-24
NNE
9-20
NNE
9-17
SE
1-14
S
4-10
N
3-6
NNE
4-7
-
20%
-
0%
-
0%
-
0%
-
0%
-
0%
-
0%
-
0%
The weather forecast has high predictability. Compare different forecasts with MultiModel.

Weather report for Shūnan

On Tuesday a few clouds are expected. It is a sunny day. Temperature highs are likely to reach 71 °F. With a UV-Index as high as 9 make sure to properly protect your skin. Overnight into Tuesday expect a moderate breeze (12 to 18 mph). At the break of day a gentle breeze is expected (8 to 12 mph). For the afternoon blows a light breeze (4 to 8 mph). Gusts to 24 mph are possible. Winds blowing at night and in the morning from North and during the afternoon from Northeast. The weather forecast for Shūnan for Tuesday is likely to be accurate.

sun-icon
UV 9
05:33
18:49
Waxing crescent moon (56°)
08:03
23:32

Pressure: 1016 hPa

Timezone: JST (UTC +09:00h)

The weather forecast has high predictability. Compare different forecasts with MultiModel.

Weather report for Shūnan

On Tuesday a few clouds are expected. It is a sunny day. Temperature highs are likely to reach 71 °F. With a UV-Index as high as 9 make sure to properly protect your skin. Overnight into Tuesday expect a moderate breeze (12 to 18 mph). At the break of day a gentle breeze is expected (8 to 12 mph). For the afternoon blows a light breeze (4 to 8 mph). Gusts to 24 mph are possible. Winds blowing at night and in the morning from North and during the afternoon from Northeast. The weather forecast for Shūnan for Tuesday is likely to be accurate.

sun-icon
UV 9
05:33
18:49
Waxing crescent moon (56°)
08:03
23:32

Pressure: 1016 hPa

Timezone: JST (UTC +09:00h)

Hourly weather forecast for Shūnan

Our 5-day meteogram for Shūnan offers all weather information in 3 simple graphs: [More]
  • Temperature chart with weather pictograms. The yellow background indicates daylight.
  • Clouds in different altitudes: from few clouds (light grey) to overcast (dark grey). Dark blue bars show hourly precipitation and light blue showers. An asterisk indicates snow fall.
  • Forecasts for wind speeds are blue and for gusts are green. The arrowheads point in the same direction as the wind.

You can embed this meteogram into your own website. Customize it here.

Live satellite map, Japan

The location marker is placed on Shūnan. [More]

The real-time satellite image combines visible light during daytime with infrared radiation during nighttime. At night, the image is not dark as infrared radiation can detect temperature differences. Unfortunately, low clouds and fog are difficult to distinguish from ground temperatures and thus can be almost invisible during the night. Meteosat satellite images for Europe are updated in real-time every 5 minutes. GOES-16/GOES-17 (North & South America) and Himawari (Asia) images update every 10 minutes.

Precipitation is estimated from radar and satellites. Precipitation estimates from satellites are less accurate at night than during daytime.

© 2026 meteoblue, NOAA Satellites GOES-16 and EUMETSAT. Lightning data provided by nowcast.

Weather radar, Japan

Drizzle
Light
Moderate
Heavy
Very Heavy
Hail

The location marker is placed on Shūnan. Orange crosses indicate lightning. Data provided by nowcast.de (available in USA, Europe, Australia). Drizzle or light snow fall might be invisible for the radar. Precipitation intensity is colour coded, ranging from turquoise to red.

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