Kusatsu weather live forecast

Today's maximum temperature in Kusatsu is expected to be 30°F. Select a day from the live weather forecast for Kusatsu, Japan for more weather parameters.

Tuesday
9th Dec
30

25

5

2
Wednesday
10th Dec
37

25

9

2
Thursday
11th Dec
43

28

4

2
Friday
12th Dec
30

19

4

1
Saturday
13th Dec
30

18

5

2

5-day weather forecast updated at 04:03 on Monday 8th December 2025 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 9th December 2025

Expect broken clouds in Kusatsu, Japan with a maximum temperature of 30°F, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 4 mph from the north-west.

30
°F maximum temperature
25
°F minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
cm of snow expected
27
°F wind chill
4
mph wind from NW

Kusatsu weather for Wednesday 10th December 2025

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of 37°F, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the west.

37
°F maximum temperature
25
°F minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
37
°F wind chill
2
mph wind from W

Kusatsu weather for Thursday 11th December 2025

Expect cloudy with sleet or snow in Kusatsu, Japan with a maximum temperature of 43°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 93% chance of some sleet or snow and a light breeze of 6 mph from the west.

43
°F maximum temperature
28
°F minimum temperature
cloudy with sleet or snow
4
hours of sunshine
2
UV index (Low)
93
% chance of some sleet or snow
<5
mm of sleet/snow expected
39
°F wind chill
6
mph wind from W

Kusatsu weather for Friday 12th December 2025

Expect mostly cloudy with snow in Kusatsu, Japan with a maximum temperature of 30°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 5-10 cm of snow expected with 71% chance of some snow and a light breeze of 7 mph from the north-west.

30
°F maximum temperature
19
°F minimum temperature
mostly cloudy with snow
4
hours of sunshine
1
UV index (Low)
71
% chance of some snow
<10
cm of snow expected
23
°F wind chill
7
mph wind from NW

Kusatsu weather for Saturday 13th December 2025

Expect broken clouds in Kusatsu, Japan with a maximum temperature of 30°F, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 3 mph from the south-east.