Kusatsu weather live forecast

Today's maximum temperature in Kusatsu is expected to be 18°F. Select a day from the live weather forecast for Kusatsu, Japan for more weather parameters.

Sunday
25th Jan
18

14

6

1
Monday
26th Jan
21

14

5

3
Tuesday
27th Jan
34

14

5

2
Wednesday
28th Jan
25

18

4

1
Thursday
29th Jan
25

14

5

2

5-day weather forecast updated at 04:03 on Sunday 25th 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 Sunday 25th January 2026

Expect clear skies with flurries of snow in Kusatsu, Japan with a maximum temperature of 18°F, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0-2 cm of snow expected with 48% chance of some snow and a gentle breeze of 9 mph from the north-west.

18
°F maximum temperature
14
°F minimum temperature
clear skies with flurries of snow
6
hours of sunshine
1
UV index (Low)
48
% chance of some snow
<2
cm of snow expected
7
°F wind chill
9
mph wind from NW

Kusatsu weather for Monday 26th January 2026

Expect clear skies with flurries of snow in Kusatsu, Japan with a maximum temperature of 21°F, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 10% chance of some snow and a light breeze of 7 mph from the north-west.

21
°F maximum temperature
14
°F minimum temperature
clear skies with flurries of snow
5
hours of sunshine
3
UV index (Moderate)
10
% chance of some snow
<2
cm of snow expected
12
°F wind chill
7
mph wind from NW

Kusatsu weather for Tuesday 27th January 2026

Expect clear skies with flurries of snow in Kusatsu, Japan with a maximum temperature of 34°F, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 59% chance of some snow and little or no wind of 4 mph from the north-west.

34
°F maximum temperature
14
°F minimum temperature
clear skies with flurries of snow
5
hours of sunshine
2
UV index (Low)
59
% chance of some snow
<2
cm of snow expected
32
°F wind chill
4
mph wind from NW

Kusatsu weather for Wednesday 28th January 2026

Expect broken clouds in Kusatsu, Japan with a maximum temperature of 25°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 5 mph from the north-west.

25
°F maximum temperature
18
°F minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
cm of snow expected
19
°F wind chill
5
mph wind from NW

Kusatsu weather for Thursday 29th January 2026

Expect clear skies with flurries of snow in Kusatsu, Japan with a maximum temperature of 25°F, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 57% chance of some snow and a light breeze of 4 mph from the north-west.