Kusatsu weather live forecast

Today's maximum temperature in Kusatsu is expected to be -3°C. Select a day from the live weather forecast for Kusatsu, Japan for more weather parameters.

Thursday
8th Jan
-3

-8

5

2
Friday
9th Jan
-3

-9

10

2
Saturday
10th Jan
3

-8

8

3
Sunday
11th Jan
2

-8

5

2
Monday
12th Jan
-5

-9

7

1

5-day weather forecast updated at 04:03 on Thursday 8th January 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 8th January 2026

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of -3°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 11 kph from the north-west.

-3
°C maximum temperature
-8
°C minimum temperature
scattered clouds
5
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-7
°C wind chill
11
kph wind from NW

Kusatsu weather for Friday 9th January 2026

Expect clear skies in Kusatsu, Japan with a maximum temperature of -3°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 9 kph from the north-west.

-3
°C maximum temperature
-9
°C minimum temperature
clear skies
10
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-7
°C wind chill
9
kph wind from NW

Kusatsu weather for Saturday 10th January 2026

Expect broken clouds in Kusatsu, Japan with a maximum temperature of 3°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

3
°C maximum temperature
-8
°C minimum temperature
broken clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
°C wind chill
10
kph wind from SW

Kusatsu weather for Sunday 11th January 2026

Expect clear skies with flurries of snow in Kusatsu, Japan with a maximum temperature of 2°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 5-10 cm of snow expected with 94% chance of some snow and a gentle breeze of 17 kph from the west.

2
°C maximum temperature
-8
°C minimum temperature
clear skies with flurries of snow
5
hours of sunshine
2
UV index (Low)
94
% chance of some snow
<10
cm of snow expected
-2
°C wind chill
17
kph wind from W

Kusatsu weather for Monday 12th January 2026

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of -5°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 11 kph from the west.