Kusatsu weather live forecast

Today's maximum temperature in Kusatsu is expected to be 32°F. Select a day from the live weather forecast for Kusatsu, Japan for more weather parameters.

Friday
13th Mar
32

21

4

3
Saturday
14th Mar
37

25

7

4
Sunday
15th Mar
39

27

3

3
Monday
16th Mar
41

25

9

6
Tuesday
17th Mar
46

27

4

5

5-day weather forecast updated at 04:02 on Friday 13th March 2026 GMT

More about Kusatsu

Kusatsu by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Japan

Fred Olsen: Top cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

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 Friday 13th March 2026

Expect broken clouds in Kusatsu, Japan with a maximum temperature of 32°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 4 mph from the north-west.

32
°F maximum temperature
21
°F minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
28
°F wind chill
4
mph wind from NW

Kusatsu weather for Saturday 14th March 2026

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of 37°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the north-west.

37
°F maximum temperature
25
°F minimum temperature
scattered clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
36
°F wind chill
3
mph wind from NW

Kusatsu weather for Sunday 15th March 2026

Expect broken clouds in Kusatsu, Japan with a maximum temperature of 39°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the north-west.

39
°F maximum temperature
27
°F minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
39
°F wind chill
2
mph wind from NW

Kusatsu weather for Monday 16th March 2026

Expect scattered clouds in Kusatsu, Japan with a maximum temperature of 41°F, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the north-west.

41
°F maximum temperature
25
°F minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
2
mph wind from NW

Kusatsu weather for Tuesday 17th March 2026

Expect broken clouds in Kusatsu, Japan with a maximum temperature of 46°F, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 1 mph from the south-east.