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.

Wednesday
1st Apr
10

4

1

2
Thursday
2nd Apr
5

0

2

2
Friday
3rd Apr
12

-1

11

7
Saturday
4th Apr
8

4

0

4
Sunday
5th Apr
14

5

3

7

5-day weather forecast updated at 04:03 on Tuesday 31st March 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 Wednesday 1st April 2026

Expect mostly cloudy with rain in Kusatsu, Japan with a maximum temperature of 10°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 92% chance of some rain and little or no wind of 6 kph from the south-east.

10
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
2
UV index (Low)
92
% chance of some rain
<20
mm of rainfall expected
9
°C wind chill
6
kph wind from SE

Kusatsu weather for Thursday 2nd April 2026

Expect mostly cloudy with rain in Kusatsu, Japan with a maximum temperature of 5°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 88% chance of some rain and a light breeze of 10 kph from the north-west.

5
°C maximum temperature
0
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
2
UV index (Low)
88
% chance of some rain
<20
mm of rainfall expected
2
°C wind chill
10
kph wind from NW

Kusatsu weather for Friday 3rd April 2026

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of 12°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 5 kph from the north-west.

12
°C maximum temperature
-1
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from NW

Kusatsu weather for Saturday 4th April 2026

Expect cloudy with some rain in Kusatsu, Japan with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 98% chance of some rain and a light breeze of 8 kph from the south-east.

8
°C maximum temperature
4
°C minimum temperature
cloudy with some rain
0
hours of sunshine
4
UV index (Moderate)
98
% chance of some rain
<10
mm of rainfall expected
6
°C wind chill
8
kph wind from SE

Kusatsu weather for Sunday 5th April 2026

Expect mostly cloudy with light rain in Kusatsu, Japan with a maximum temperature of 14°C, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 55% chance of some rain and little or no wind of 3 kph from the south-east.