Kusatsu weather live forecast

Today's maximum temperature in Kusatsu is expected to be 5°C. Select a day from the live weather forecast for Kusatsu, Japan for more weather parameters.

Thursday
5th Feb
5

-4

9

3
Friday
6th Feb
0

-6

4

1
Saturday
7th Feb
-5

-9

1

2
Sunday
8th Feb
-8

-11

1

2
Monday
9th Feb
-6

-10

4

3

5-day weather forecast updated at 04:05 on Thursday 5th February 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 5th February 2026

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of 5°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 kph from the west.

5
°C maximum temperature
-4
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
5
°C wind chill
3
kph wind from W

Kusatsu weather for Friday 6th February 2026

Expect broken clouds in Kusatsu, Japan with a maximum temperature of 0°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 8 kph from the north-west.

0
°C maximum temperature
-6
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-3
°C wind chill
8
kph wind from NW

Kusatsu weather for Saturday 7th February 2026

Expect overcast skies in Kusatsu, Japan with a maximum temperature of -5°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 cm of snow expected and a light breeze of 7 kph from the north-west.

-5
°C maximum temperature
-9
°C minimum temperature
overcast skies
1
hour of sunshine
2
UV index (Low)
0
cm of snow expected
-9
°C wind chill
7
kph wind from NW

Kusatsu weather for Sunday 8th February 2026

Expect mostly cloudy with snow in Kusatsu, Japan with a maximum temperature of -8°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 5-10 cm of snow expected with 78% chance of some snow and a light breeze of 10 kph from the north-west.

-8
°C maximum temperature
-11
°C minimum temperature
mostly cloudy with snow
1
hour of sunshine
2
UV index (Low)
78
% chance of some snow
<10
cm of snow expected
-13
°C wind chill
10
kph wind from NW

Kusatsu weather for Monday 9th February 2026

Expect mostly cloudy with light snow in Kusatsu, Japan with a maximum temperature of -6°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 50% chance of some snow and a gentle breeze of 13 kph from the north-west.