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Japan weather

10 day weather forecast for Kusatsu

Monday, 5th October 2026, at 01:55
today
Sunny
13° 10°
tomorrow
Sunny
20° 9°
Wednesday
Sunny
17° 7°
Thursday
Sunny
20° 6°
Friday
Sunny
20° 8°
Saturday
Sunny
19° 7°
Sunday
Sunny
21° 7°
 More Details See
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Kusatsu Weather Pages

Kusatsu weather forecast

The weather forecast for Kusatsu for today indicates damp and chilly conditions with temperatures around 13 °C.

Light rain is expected on Monday, accompanied by a gentle breeze.

On Tuesday, expect a change in weather with temperatures reaching 20°C, and light showers with a 17% chance.

Weather today
Kusatsu weather forecast

Kusatsu 14 days weather forecast

This weeks weather in Kusatsu. Click on a date for detailed forecasts
Mon. 5
13°
10°
Sunny
0.4 mm
Tue. 6
20°
9°
Sunny
0.1 mm
Wed. 7
17°
7°
Sunny
0 mm
Thu. 8
20°
6°
Sunny
0 mm
Fri. 9
20°
8°
Sunny
0 mm
Sat. 10
19°
7°
Sunny
0 mm
Sun. 11
21°
7°
Sunny
0 mm
Mon. 12
22°
9°
Sunny
0 mm
Tue. 13
22°
9°
Sunny
0 mm
Wed. 14
21°
10°
Patchy rain possible
0.5 mm
Thu. 15
14°
4°
Patchy rain possible
0.5 mm
Fri. 16
15°
3°
Sunny
0 mm
Sat. 17
15°
5°
Sunny
0 mm
Further Ahead
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Access Kusatsu weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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Kusatsu long range weather forecast

30 day weather forecast for Kusatsu
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain possible
21°
2
Patchy rain possible
21°
3
Light rain shower
17°
4
Light rain shower
17°
5
Sunny
13°
6
Sunny
20°
7
Sunny
17°
8
Sunny
20°
9
Sunny
20°
10
Sunny
19°
11
Sunny
21°
12
Sunny
22°
13
Sunny
22°
14
Patchy rain possible
21°
15
Patchy rain possible
14°
16
Sunny
15°
17
Sunny
15°
18
Fog
19°
19
Light rain shower
21°
20
Cloudy
15°
21
Partly cloudy
12°
22
Cloudy
11°
23
Patchy rain possible
15°
24
Light drizzle
16°
25
Fog
14°
26
Partly cloudy
14°
27
Patchy rain possible
15°
28
Light rain
12°
29
Light drizzle
10°
30
Light rain
13°
31
Overcast
13°
Important Notice
Our Kusatsu long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in Kusatsu

The chart displays the expected rainfall values (in mm) over the next 14 days in Kusatsu, highlighting variations in precipitation levels for specific dates. ☔

Kusatsu Wind Speed Forecast Chart

This chart illustrates the projected daily max wind speed (in km) in Kusatsu over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀

Frequently asked questions about the weather in Kusatsu

How warm is it in Kusatsu over the next 14 days?
Over the next two weeks, temperatures in Kusatsu are expected to range from around 3 °C on the coldest nights up to about 22 °C on the warmest days. Use this range to plan what to pack and wear.

Will it rain in Kusatsu in the next two weeks?
Yes - rain is expected on about 6 of the next 14 days in Kusatsu, with roughly 1.6 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.

How windy is it in Kusatsu?
Maximum wind speeds in Kusatsu are forecast to reach about 17 km/h at their peak over the next 14 days.

When is the best time to visit Kusatsu?
For a month-by-month look at temperatures and rainfall, see our best time to visit Kusatsu guide.

How accurate is the 14-day forecast for Kusatsu?
Our Kusatsu forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.

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Location coordinates Where is Kusatsu?

Get accurate weather forecasts for Kusatsu, located at latitude 36.617 and longitude 138.6. Stay updated with localized weather information tailored for Kusatsu.

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