Kusatsu weather live forecast

Today's maximum temperature in Kusatsu is expected to be 13°C. Select a day from the live weather forecast for Kusatsu, Japan for more weather parameters.

Sunday
12th Apr
13

4

12

8
Monday
13th Apr
19

6

11

7
Tuesday
14th Apr
15

7

2

7
Wednesday
15th Apr
12

7

0

4
Thursday
16th Apr
12

4

9

8

5-day weather forecast updated at 04:02 on Sunday 12th April 2026 GMT

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The 5-day weather forecast for Japan (Kusatsu) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Kusatsu weather forecast by day

Below are the detailed weather forecasts for Kusatsu for the next 5 days.

Kusatsu weather for Sunday 12th April 2026

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of 13°C, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

13
°C maximum temperature
4
°C minimum temperature
scattered clouds
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from NW

Kusatsu weather for Monday 13th April 2026

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of 19°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 kph from the west.

19
°C maximum temperature
6
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
19
°C wind chill
3
kph wind from W

Kusatsu weather for Tuesday 14th April 2026

Expect mostly cloudy with light rain in Kusatsu, Japan with a maximum temperature of 15°C, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and little or no wind of 6 kph from the south-east.

15
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
7
UV index (High)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
6
kph wind from SE

Kusatsu weather for Wednesday 15th April 2026

Expect cloudy with some rain in Kusatsu, Japan with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 78% chance of some rain and little or no wind of 4 kph from the south-east.

12
°C maximum temperature
7
°C minimum temperature
cloudy with some rain
0
hours of sunshine
4
UV index (Moderate)
78
% chance of some rain
<10
mm of rainfall expected
12
°C wind chill
4
kph wind from SE

Kusatsu weather for Thursday 16th April 2026

Expect sunshine and showers in Kusatsu, Japan with a maximum temperature of 12°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 30% chance of some rain and a light breeze of 7 kph from the north-west.