See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
21°
Drizzle and Humid
Feels Like: 21°
Min: 19°
Max: 22°
The next few hours will be light rain and humid, with today reaching 22°C and dropping to 18°C. The coming days will be light rain throughout the day.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:32
Sunrise
17:42
Sunset
Moon
Waxing Crescent
10:29
Moonrise
20:18
Moonset
Daily Forecast
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Itsukaichi.
Resources
UV Index
Humidity
Weather in Itsukaichi today, September 16, 2026
Itsukaichi starts September 16, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The morning carries the wetter risk, with rain chances near 100% and the highest odds around 10:00. Cloud is also thick early on, peaking near 100% around 03:00.
The day peaks near 22°C and cools toward 19°C. Moisture in the air spans 89%-98%, with the highest values around 04:00. Airflow remains manageable, reaching about 2.3 km/h around 06:00.
Afternoon showers stay in play, peaking near 100% around 12:00. Skies remain cluttered, with cover about 100% by 12:00. Visibility holds near 1.8 km, though it can fall to 0.2 km. Expect sunrise at 05:32, sunset at 17:42, and 12 hours 10 minutes of sunlight today overall.
In short, treat September 16, 2026 in Itsukaichi as a damp day: pack covers, watch the wetter hours, and expect a high near 22°C.
Frequently asked questions about weather in Itsukaichi
How warm does it get in Itsukaichi?
The warmest month in Itsukaichi is August, with average high temperatures of 30°C. The average temperature during this period is around 26°C.
How cold does it get in Itsukaichi?
The coldest month in Itsukaichi is January, with average low temperatures of -1°C. The average temperature during this period is around 3°C.
What is the wettest time of year in Itsukaichi?
The wettest month in Itsukaichi is July, with an average of 261mm of precipitation.
What is the driest time of year in Itsukaichi?
The driest month in Itsukaichi is December, with an average of 53mm of precipitation.
Explore more weather forecasts
- Akiruno, Tokyo Prefecture
- Tokyo, Tokyo Prefecture
- Iwai, Tokyo Prefecture
- Yokohama, Kanagawa
- Ōme, Tokyo Prefecture
- Osaka, Ōsaka-fu
- Fussa, Tokyo Prefecture
- Nagoya, Aichi-ken
- Hamura, Tokyo Prefecture
- Sapporo, Hokkaido
- Hachiōji, Tokyo Prefecture
- Fukuoka, Fukuoka Prefecture
- Hakonegasaki, Tokyo Prefecture
- Kawasaki, Kanagawa
- Akishima, Tokyo Prefecture
- Kobe, Hyōgo
