Kusatsu Weather Conditions

Current Temperature Level

patchy rain possible
23°C
25°C23°C
Pleasant

Patchy rain nearby

Feels Like 23°C

Chances of Rain26%

Good

25AQI

Humidity

80%

Nowpatchy rain possible23°26%11 PMpatchy rain possible23°33%12 AMpatchy rain possible23°26%1 AMpatchy rain possible23°22%2 AMpatchy rain possible23°25%3 AMpatchy light drizzle23°49%4 AMpatchy rain possible22°37%5 AMpatchy rain possible22°24%6 AMlight rain shower22°35%7 AMpatchy rain possible23°25%8 AMpatchy rain possible24°54%9 AMpatchy rain possible24°46%10 AMlight rain shower25°38%11 AMlight rain shower28°36%12 PMlight rain shower29°36%1 PMpatchy rain possible29°26%2 PMpatchy rain possible29°17%3 PMpatchy rain possible30°17%4 PMpatchy rain possible29°17%5 PMsunny28°4%6 PMpatchy rain possible27°14%7 PMclear25°8%8 PMpatchy rain possible25°24%9 PMpatchy rain possible24°35%
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Light rain may develop in some areas.

Last Updated: 2026-08-12 22:30 (Local Time)

Kusatsu Weather Parameters

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Kusatsu 10-Days Weather Forecast

See Monthly
Today12 Aug.


Patchy rain nearby

Patchy rain nearby

Occasional light rain is expected and humidity will be 78%, with winds at 20.9 km/h.


temperature icon

25°C  /  23°C

temperature iconHumi.78 %
temperature iconPrec.2.87 mm


Sunrise icon

Sunrise

05:14 AM

13hrs 34min

Sunset icon

Sunset

06:48 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Patchy rain nearbyPatchy rain nearby

24 °C

77 %

0

9 kmph /  NW

Feels Like IconFeels 26 °C

Temperature IconCover 55 %

Visibility IconVisibility 10 km

1 AM

Patchy rain nearbyPatchy rain nearby

24 °C

77 %

0

7.9 kmph /  WNW

Feels Like IconFeels 26 °C

Temperature IconCover 67 %

Visibility IconVisibility 10 km

2 AM

CloudyCloudy

24 °C

77 %

0

7.6 kmph /  WNW

Feels Like IconFeels 26 °C

Temperature IconCover 70 %

Visibility IconVisibility 10 km

3 AM

Patchy rain nearbyPatchy rain nearby

24 °C

77 %

0

7.6 kmph /  WNW

Feels Like IconFeels 26 °C

Temperature IconCover 68 %

Visibility IconVisibility 10 km

4 AM

Patchy rain nearbyPatchy rain nearby

24 °C

77 %

0

8.3 kmph /  WNW

Feels Like IconFeels 26 °C

Temperature IconCover 58 %

Visibility IconVisibility 10 km

5 AM

Patchy rain nearbyPatchy rain nearby

24 °C

79 %

0

5 kmph /  WNW

Feels Like IconFeels 26 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 AM

Patchy rain nearbyPatchy rain nearby

24 °C

79 %

0.1

2.5 kmph /  W

Feels Like IconFeels 27 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

7 AM

Rain ShowerRain Shower

24 °C

79 %

0.6

1.4 kmph /  SE

Feels Like IconFeels 28 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

8 AM

Rain ShowerRain Shower

24 °C

81 %

0.9

4.7 kmph /  SE

Feels Like IconFeels 27 °C

Temperature IconCover 94 %

Visibility IconVisibility 10 km

9 AM

Rain ShowerRain Shower

24 °C

84 %

2.4

5 kmph /  SE

Feels Like IconFeels 27 °C

Temperature IconCover 71 %

Visibility IconVisibility 10 km

10 AM

Patchy rain nearbyPatchy rain nearby

24 °C

84 %

6.6

5.4 kmph /  ESE

Feels Like IconFeels 27 °C

Temperature IconCover 51 %

Visibility IconVisibility 10 km

11 AM

Patchy rain nearbyPatchy rain nearby

25 °C

78 %

8.3

7.9 kmph /  ESE

Feels Like IconFeels 27 °C

Temperature IconCover 61 %

Visibility IconVisibility 10 km

12 PM

Rain ShowerRain Shower

25 °C

75 %

8

13.7 kmph /  ESE

Feels Like IconFeels 27 °C

Temperature IconCover 74 %

Visibility IconVisibility 10 km

1 PM

Rain ShowerRain Shower

25 °C

76 %

7.3

20.9 kmph /  ESE

Feels Like IconFeels 25 °C

Temperature IconCover 75 %

Visibility IconVisibility 10 km

2 PM

Patchy rain nearbyPatchy rain nearby

24 °C

76 %

4.4

18.4 kmph /  ESE

Feels Like IconFeels 24 °C

Temperature IconCover 78 %

Visibility IconVisibility 10 km

3 PM

CloudyCloudy

24 °C

76 %

3.1

16.9 kmph /  ESE

Feels Like IconFeels 25 °C

Temperature IconCover 84 %

Visibility IconVisibility 10 km

4 PM

CloudyCloudy

24 °C

74 %

2

16.6 kmph /  ESE

Feels Like IconFeels 25 °C

Temperature IconCover 81 %

Visibility IconVisibility 10 km

5 PM

Partly CloudyPartly Cloudy

24 °C

75 %

0.7

15.8 kmph /  ESE

Feels Like IconFeels 25 °C

Temperature IconCover 36 %

Visibility IconVisibility 10 km

6 PM

Partly CloudyPartly Cloudy

24 °C

74 %

0.1

16.9 kmph /  ESE

Feels Like IconFeels 24 °C

Temperature IconCover 45 %

Visibility IconVisibility 10 km

7 PM

CloudyCloudy

24 °C

77 %

0

17.3 kmph /  ESE

Feels Like IconFeels 24 °C

Temperature IconCover 65 %

Visibility IconVisibility 10 km

8 PM

Patchy rain nearbyPatchy rain nearby

24 °C

79 %

0

17.6 kmph /  ESE

Feels Like IconFeels 24 °C

Temperature IconCover 93 %

Visibility IconVisibility 10 km

9 PM

Patchy rain nearbyPatchy rain nearby

24 °C

80 %

0

18.7 kmph /  ESE

Feels Like IconFeels 23 °C

Temperature IconCover 98 %

Visibility IconVisibility 10 km

10 PM

Patchy rain nearbyPatchy rain nearby

23 °C

80 %

0

18.4 kmph /  ESE

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 PM

Patchy rain nearbyPatchy rain nearby

23 °C

81 %

0

19.4 kmph /  ESE

Feels Like IconFeels 23 °C

Temperature IconCover 96 %

Visibility IconVisibility 10 km

Temp23 °C


ConditionPatchy rain nearby


Humidity80 %

Feels23 °C


Cover100 %


Visibility10 km

Wind Speed & Dir.18.4 kmph /  ESE


UV0

Kusatsu 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny35°24°
2
Sunny34°25°
3
Partly Cloudy34°25°
4
Partly Cloudy32°25°
5
Sunny33°23°
6
Sunny33°25°
7
Partly Cloudy34°25°
8
Sunny34°24°
9
Patchy rain nearby33°25°
10
Sunny31°23°
11
Sunny29°21°
12Today
Rain Shower28°23°
13
Patchy rain nearby29°23°
14
Partly Cloudy32°22°
15
Partly Cloudy32°23°
16
Partly Cloudy32°23°
17
Partly Cloudy32°24°
18
Cloudy33°24°
19
Sunny34°25°
20
Rain Showers32°23°
21
Rain Showers32°24°
22
Rain Showers32°24°
23
Rain Showers31°24°
24
Rain Showers31°23°
25
Rain Showers30°23°
26
Rain Showers31°22°
27
Rain Showers31°22°
28
Rain Showers30°22°
29
Rain Showers31°22°
30
Rain Showers30°23°
31
Rain Showers30°22°

AugustWeather Overview

No. of days:

Sunny

Sunny

8

Cloudy

Cloudy

8

Rainy

Rainy

14

Snowy

Snowy

0


The monthly weather averages in Kusatsu consist of 8 sunny days, 8 cloudy days, 14 rainy days, and 0 snowy days.

Kusatsu's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
23 °C
patchy rain possiblePatchy rain nearby
80%
0

18.4 kmph /  ESE

24 °C
patchy rain possiblePatchy rain nearby
81%
0

18.7 kmph /  ESE

24 °C
patchy rain possiblePatchy rain nearby
81%
0

18.7 kmph /  ESE

Japan's Hottest Cities - August 2026

Hottest
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Last Updated: 12 Aug 2026, 01:50 PM

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FAQs About Kusatsu Weather Conditions


1. What is the current temperature in Kusatsu today - 12 August 2026?

The current temperature in Kusatsu is 23°C, with a feels-like temperature of 23°C. Today's forecast shows a high of 25°C and a low of 23°C, giving a 2 degree swing through the day as of 10:30 PM 12 August 2026.

2. What are the current weather parameters in Kusatsu today?

Here is a complete overview of Kusatsu's current weather conditions as of 10:30 PM 12 August 2026: Condition : Patchy rain nearby Temperature : 23°C Pleasant (Feels like 23°C) Humidity : 80% Wind Speed : 18.4 km/h from ESE (104 degrees), Gust 6.9 m/s UV Index : 0 (Low Air Pressure : 1003 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0.02 mm (71% chance of rain)

3. What is the 10-day weather forecast for Kusatsu from 10:30 PM 12 August 2026?

From 10:30 PM 12 August 2026, Kusatsu's 10-day forecast shows this trend: Today (Aug. 12) : Temp. 24°C, Hum. 78% and Patchy rain nearby condition. Thursday (Aug. 13) : Temp. 25°C, Hum. 74% and Patchy rain nearby condition. Friday (Aug. 14) : Temp. 27°C, Hum. 69% and Sunny condition. Saturday (Aug. 15) : Temp. 28°C, Hum. 67% and Sunny condition. Sunday (Aug. 16) : Temp. 27°C, Hum. 67% and Patchy rain nearby condition. Monday (Aug. 17) : Temp. 29°C, Hum. 63% and Partly Cloudy condition. Tuesday (Aug. 18) : Temp. 29°C, Hum. 63% and Partly Cloudy condition. Wednesday (Aug. 19) : Temp. 30°C, Hum. 63% and Patchy rain nearby condition. Thursday (Aug. 20) : Temp. 27°C, Hum. 77% and Rain Showers condition. Friday (Aug. 21) : Temp. 27°C, Hum. 77% and Rain Showers condition.

4. Will it rain in Kusatsu today?

As of 10:30 PM 12 August 2026, yes — Kusatsu is currently experiencing rainfall with 0.02 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.

5. What is the monthly weather forecast for Kusatsu in August 2026?

August 2026 in Kusatsu is forecast to have 8 sunny days, 14 rainy days, 8 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 21°C to highs of 35°C.

6. How does the weather in Kusatsu affect air quality?

Weather directly impacts air quality in Kusatsu. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.