Kusatsu weather live forecast

Today's maximum temperature in Kusatsu is expected to be 10°C. Select a day from the live weather forecast for Kusatsu, Japan for more weather parameters.

Thursday
23rd Apr
10

4

0

4
Friday
24th Apr
12

3

3

7
Saturday
25th Apr
14

2

9

8
Sunday
26th Apr
13

4

1

6
Monday
27th Apr
13

6

1

5

5-day weather forecast updated at 04:02 on Thursday 23rd 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 Thursday 23rd April 2026

Expect overcast with light rain in Kusatsu, Japan with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 91% chance of some rain and little or no wind of 2 kph from the south-east.

10
°C maximum temperature
4
°C minimum temperature
overcast with light rain
0
hours of sunshine
4
UV index (Moderate)
91
% chance of some rain
<20
mm of rainfall expected
10
°C wind chill
2
kph wind from SE

Kusatsu weather for Friday 24th April 2026

Expect mostly cloudy with light rain in Kusatsu, Japan with a maximum temperature of 12°C, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 6% chance of some rain and little or no wind of 6 kph from the north-west.

12
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
7
UV index (High)
6
% chance of some rain
<2
mm of rainfall expected
12
°C wind chill
6
kph wind from NW

Kusatsu weather for Saturday 25th April 2026

Expect broken clouds in Kusatsu, Japan with a maximum temperature of 14°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the south-east.

14
°C maximum temperature
2
°C minimum temperature
broken clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
14
°C wind chill
4
kph wind from SE

Kusatsu weather for Sunday 26th April 2026

Expect mostly cloudy with light rain in Kusatsu, Japan with a maximum temperature of 13°C, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and little or no wind of 5 kph from the south-east.

13
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
6
UV index (High)
41
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
5
kph wind from SE

Kusatsu weather for Monday 27th April 2026

Expect mostly cloudy with rain in Kusatsu, Japan with a maximum temperature of 13°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 58% chance of some rain and little or no wind of 5 kph from the north-west.