Kusatsu weather live forecast

Today's maximum temperature in Kusatsu is expected to be 2°C. Select a day from the live weather forecast for Kusatsu, Japan for more weather parameters.

Tuesday
10th Feb
2

-8

5

4
Wednesday
11th Feb
1

-3

1

1
Thursday
12th Feb
-1

-7

9

3
Friday
13th Feb
3

-8

6

3
Saturday
14th Feb
7

-4

11

4

5-day weather forecast updated at 04:03 on Tuesday 10th 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 Tuesday 10th February 2026

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

2
°C maximum temperature
-8
°C minimum temperature
scattered clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
1
°C wind chill
4
kph wind from SE

Kusatsu weather for Wednesday 11th February 2026

Expect mostly cloudy with snow in Kusatsu, Japan with a maximum temperature of 1°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 cm of snow expected with 91% chance of some snow and a light breeze of 9 kph from the north-west.

1
°C maximum temperature
-3
°C minimum temperature
mostly cloudy with snow
1
hour of sunshine
1
UV index (Low)
91
% chance of some snow
<10
cm of snow expected
-2
°C wind chill
9
kph wind from NW

Kusatsu weather for Thursday 12th February 2026

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of -1°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 7 kph from the north-west.

-1
°C maximum temperature
-7
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-4
°C wind chill
7
kph wind from NW

Kusatsu weather for Friday 13th February 2026

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of 3°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north-west.

3
°C maximum temperature
-8
°C minimum temperature
scattered clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
3
°C wind chill
4
kph wind from NW

Kusatsu weather for Saturday 14th February 2026

Expect clear skies in Kusatsu, Japan with a maximum temperature of 7°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north-west.