Kusatsu weather live forecast

Today's maximum temperature in Kusatsu is expected to be 7°C. Select a day from the live weather forecast for Kusatsu, Japan for more weather parameters.

Sunday
22nd Mar
7

-2

4

5
Monday
23rd Mar
8

1

6

3
Tuesday
24th Mar
7

0

12

5
Wednesday
25th Mar
6

1

0

4
Thursday
26th Mar
7

1

3

5

5-day weather forecast updated at 04:02 on Saturday 21st 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 Sunday 22nd March 2026

Expect broken clouds in Kusatsu, Japan with a maximum temperature of 7°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 kph from the south-east.

7
°C maximum temperature
-2
°C minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
2
kph wind from SE

Kusatsu weather for Monday 23rd March 2026

Expect sunshine and showers in Kusatsu, Japan with a maximum temperature of 8°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 61% chance of some rain and little or no wind of 6 kph from the north-west.

8
°C maximum temperature
1
°C minimum temperature
sunshine and showers
6
hours of sunshine
3
UV index (Moderate)
61
% chance of some rain
<2
mm of rainfall expected
8
°C wind chill
6
kph wind from NW

Kusatsu weather for Tuesday 24th March 2026

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of 7°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.

7
°C maximum temperature
0
°C minimum temperature
scattered clouds
12
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
5
°C wind chill
8
kph wind from NW

Kusatsu weather for Wednesday 25th March 2026

Expect cloudy with sleet or snow in Kusatsu, Japan with a maximum temperature of 6°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 71% chance of some sleet or snow and little or no wind of 3 kph from the south-east.

6
°C maximum temperature
1
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
4
UV index (Moderate)
71
% chance of some sleet or snow
<5
mm of sleet/snow expected
6
°C wind chill
3
kph wind from SE

Kusatsu weather for Thursday 26th March 2026

Expect cloudy with sleet or snow in Kusatsu, Japan with a maximum temperature of 7°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 60% chance of some sleet or snow and little or no wind of 2 kph from the east.