Itoigawa Weather Conditions
Current Temperature Level
Itoigawa Weather Conditions
Current Temperature Level
Feels Like 27°C
Chances of Rain72%
23°72%7 PM22°70%8 PM22°44%9 PM22°29%10 PM22°52%11 PM21°43%12 AM21°36%1 AM21°61%2 AM21°57%3 AM21°42%4 AM21°47%5 AM21°57%6 AM
21°16%7 AM25°14%8 AM27°10%9 AM28°6%10 AM29°22%11 AM29°26%12 PM29°46%1 PM29°36%2 PM28°49%3 PM
28°59%4 PM26°63%5 PM24°57%Light rain may develop in some areas.
Last Updated: 2026-08-14 18:30 (Local Time)
44°NE
Direction
3.6km/h
Wind Speed
Gust Speed
3m/s
Precipitation
Precipitation
1.5mm
Pressure
1007mb
UV Index
0.1Low
Today
24
°C
80%Saturday
24
°C80%Sunday
25
°C77%Monday
25
°C74%Tuesday
25
°C73%Wednesday
26
°C73%Thursday
26
°C77%Friday
25
°C88%Saturday
26
°C80%Sunday
26
°C81%Patchy rain nearby
Occasional light rain is expected and humidity will be 80%, with winds at 16.2 km/h.29°C / 21°C
Humi.80 %
Prec.14.23 mm
Sunrise
05:04 AM13hrs 37min
Sunset
06:41 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
21 °C
88 %
0
14.4 kmph / SSE
Clear
Feels 22 °C
Cover 19 %
Visibility 10 km
1 AM
Clear
21 °C
88 %
0
15.8 kmph / SSE
ClearFeels 21 °C
Cover 14 %
Visibility 10 km
2 AM
Clear
21 °C
86 %
0
16.2 kmph / SSE
ClearFeels 21 °C
Cover 13 %
Visibility 10 km
3 AM
Clear
21 °C
85 %
0
14.8 kmph / SSE
ClearFeels 21 °C
Cover 12 %
Visibility 10 km
4 AM
Clear
21 °C
85 %
0
13 kmph / SSE
ClearFeels 22 °C
Cover 13 %
Visibility 10 km
5 AM
Clear
21 °C
85 %
0
12.2 kmph / S
ClearFeels 22 °C
Cover 14 %
Visibility 10 km
6 AM
Sunny
22 °C
83 %
0.3
11.9 kmph / SSE
SunnyFeels 23 °C
Cover 16 %
Visibility 10 km
7 AM
Sunny
25 °C
79 %
1.1
9 kmph / S
SunnyFeels 28 °C
Cover 20 %
Visibility 10 km
8 AM
Sunny
27 °C
71 %
2.7
7.2 kmph / S
SunnyFeels 29 °C
Cover 25 %
Visibility 10 km
9 AM
Partly Cloudy
28 °C
65 %
4.8
4 kmph / S
Partly CloudyFeels 30 °C
Cover 26 %
Visibility 10 km
10 AM
Sunny
29 °C
62 %
7.2
1.1 kmph / E
SunnyFeels 31 °C
Cover 22 %
Visibility 10 km
11 AM
Patchy rain nearby
29 °C
63 %
8.9
4.3 kmph / N
Patchy rain nearbyFeels 32 °C
Cover 89 %
Visibility 9 km
12 PM
Patchy rain nearby
29 °C
64 %
9.1
7.9 kmph / NNW
Patchy rain nearbyFeels 32 °C
Cover 85 %
Visibility 10 km
1 PM
Patchy rain nearby
29 °C
68 %
8.2
7.9 kmph / N
Patchy rain nearbyFeels 32 °C
Cover 88 %
Visibility 9 km
2 PM
Patchy rain nearby
28 °C
71 %
6.4
6.1 kmph / N
Patchy rain nearbyFeels 32 °C
Cover 71 %
Visibility 9 km
3 PM
Patchy rain nearby
28 °C
76 %
4.1
4.7 kmph / NNW
Patchy rain nearbyFeels 31 °C
Cover 88 %
Visibility 9 km
4 PM
Patchy rain nearby
27 °C
80 %
2
4.3 kmph / NW
Patchy rain nearbyFeels 30 °C
Cover 87 %
Visibility 9 km
5 PM
Rain Showers
25 °C
85 %
0.7
1.8 kmph / WNW
Rain ShowersFeels 30 °C
Cover 75 %
Visibility 7 km
6 PM
Patchy rain nearby
23 °C
88 %
0.1
3.6 kmph / NE
Patchy rain nearbyFeels 27 °C
Cover 84 %
Visibility 9 km
7 PM
Patchy rain nearby
22 °C
91 %
0
0.7 kmph / ESE
Patchy rain nearbyFeels 25 °C
Cover 78 %
Visibility 9 km
8 PM
Patchy rain nearby
22 °C
90 %
0
3.2 kmph / SSE
Patchy rain nearbyFeels 25 °C
Cover 76 %
Visibility 9 km
9 PM
Patchy rain nearby
22 °C
90 %
0
6.5 kmph / SSE
Patchy rain nearbyFeels 24 °C
Cover 89 %
Visibility 10 km
10 PM
Patchy rain nearby
22 °C
90 %
0
8.6 kmph / SSE
Patchy rain nearbyFeels 24 °C
Cover 84 %
Visibility 9 km
11 PM
Patchy rain nearby
21 °C
90 %
0
8.3 kmph / S
Patchy rain nearbyFeels 23 °C
Cover 73 %
Visibility 9 km
30°22°29°22°28°22°29°21°30°20°31°22°31°22°29°22°27°23°26°20°25°20°29°21°30°21°29°21°29°21°30°21°30°21°30°21°30°23°30°23°27°23°30°23°30°23°30°22°29°22°29°22°29°21°29°21°29°21°28°22°29°21°AugustWeather Overview
No. of days:
Sunny
3
Cloudy
7
Rainy
21
Snowy
0
The monthly weather averages in Itoigawa consist of 3 sunny days, 7 cloudy days, 21 rainy days, and 0 snowy days.
Itoigawa's Locations Weather Conditions
Japan's Hottest Cities - August 2026
1.
Osawa, Fukuoka
31 °C
Patchy rain nearby
51%
0.3
5.4 kmph / N
2.
Miyajima, Kumamoto
31 °C
Patchy rain nearby
51%
0.3
5.4 kmph / N
3.
Saga, Saga
30 °C
Patchy rain nearby
57%
0.3
7.9 kmph / NNW
4.
Arao, Kumamoto
30 °C
Patchy rain nearby
53%
0.3
10.4 kmph / SW
5.
Yamaga, Kumamoto
30 °C
Sunny
54%
0.3
13.3 kmph / SW
6.
Ishinari, Saga
30 °C
Patchy rain nearby
57%
0.3
7.9 kmph / N
7.
Tamana, Kumamoto
30 °C
Sunny
54%
0.3
13.3 kmph / SW
8.
Kanzakimachi Kanzaki, Saga
30 °C
Patchy rain nearby
58%
0.3
7.9 kmph / N
9.
Yashima, Kumamoto
30 °C
Patchy rain nearby
55%
0.3
14.4 kmph / SW
10.
Ogoshi, Kumamoto
30 °C
Patchy rain nearby
55%
0.3
14.4 kmph / SW
Last Updated: 14 Aug 2026, 09:59 AM
City Weather RankingsFAQs About Itoigawa Weather Conditions
1. What is the current temperature in Itoigawa today - 14 August 2026?
1. What is the current temperature in Itoigawa today - 14 August 2026?
The current temperature in Itoigawa is 23°C, with a feels-like temperature of 27°C. Today's forecast shows a high of 29°C and a low of 21°C, giving a 8 degree swing through the day as of 06:30 PM 14 August 2026.
2. What are the current weather parameters in Itoigawa today?
2. What are the current weather parameters in Itoigawa today?
Here is a complete overview of Itoigawa's current weather conditions as of 06:30 PM 14 August 2026: Condition : Patchy rain nearby Temperature : 23°C Pleasant (Feels like 27°C) Humidity : 88% Wind Speed : 3.6 km/h from NE (44 degrees), Gust 3 m/s UV Index : 0.1 (Low Air Pressure : 1007 mb Cloud Cover : 84% Visibility : 9 km Precipitation : 1.5 mm (79% chance of rain)
3. What is the 10-day weather forecast for Itoigawa from 06:30 PM 14 August 2026?
3. What is the 10-day weather forecast for Itoigawa from 06:30 PM 14 August 2026?
From 06:30 PM 14 August 2026, Itoigawa's 10-day forecast shows this trend: Today (Aug. 14) : Temp. 24°C, Hum. 80% and Patchy rain nearby condition. Saturday (Aug. 15) : Temp. 24°C, Hum. 80% and Patchy rain nearby condition. Sunday (Aug. 16) : Temp. 25°C, Hum. 77% and Partly Cloudy condition. Monday (Aug. 17) : Temp. 25°C, Hum. 74% and Partly Cloudy condition. Tuesday (Aug. 18) : Temp. 25°C, Hum. 73% and Partly Cloudy condition. Wednesday (Aug. 19) : Temp. 26°C, Hum. 73% and Partly Cloudy condition. Thursday (Aug. 20) : Temp. 26°C, Hum. 77% and Patchy rain nearby condition. Friday (Aug. 21) : Temp. 25°C, Hum. 88% and Patchy rain nearby condition. Saturday (Aug. 22) : Temp. 26°C, Hum. 80% and Rain Showers condition. Sunday (Aug. 23) : Temp. 26°C, Hum. 81% and Rain Showers condition.
4. Will it rain in Itoigawa today?
4. Will it rain in Itoigawa today?
As of 06:30 PM 14 August 2026, yes — Itoigawa is currently experiencing rainfall with 1.5 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 Itoigawa in August 2026?
5. What is the monthly weather forecast for Itoigawa in August 2026?
August 2026 in Itoigawa is forecast to have 3 sunny days, 21 rainy days, 7 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 20°C to highs of 31°C.
6. How does the weather in Itoigawa affect air quality?
6. How does the weather in Itoigawa affect air quality?
Weather directly impacts air quality in Itoigawa. 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.
