See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:26
Sunrise
17:38
Sunset
Moon
Waxing Crescent
09:22
Moonrise
19:37
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
Upgrade to access real-time air quality data for Katori-shi.
Resources
UV Index
Humidity
Weather in Katori-shi tomorrow, September 16, 2026
Expect unsettled, showery conditions in Katori-shi on September 16, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Wetter spells lean into the morning, when rain odds reach about 98% near 10:00. Skies look heaviest around 00:00, with cover close to 100%.
The day peaks near 22°C and cools toward 20°C. Moisture in the air spans 85%-92%, with the highest values around 00:00. Expect gentle winds, highest near 12:00 at 6.6 km/h.
Expect the wet theme to continue later, as rain odds reach 100% near 16:00. Cloud amounts hold near 100% around 12:00. Horizontal visibility sits around 13.8 km, briefly nearer 4.2 km. The sun rises at 05:26 and sets at 17:37, for a total of 12 hours 10 minutes of sunlight today.
The practical takeaway for Katori-shi on September 16, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 22°C.
Frequently asked questions about weather in Katori-shi
How warm does it get in Katori-shi?
The warmest month in Katori-shi is August, with average high temperatures of 30°C. The average temperature during this period is around 27°C.
How cold does it get in Katori-shi?
The coldest month in Katori-shi is January, with average low temperatures of 4°C. The average temperature during this period is around 6°C.
What is the wettest time of year in Katori-shi?
The wettest month in Katori-shi is October, with an average of 198mm of precipitation.
What is the driest time of year in Katori-shi?
The driest month in Katori-shi is January, with an average of 61mm of precipitation.
Explore more weather forecasts
- Sawara, Chiba-ken
- Tokyo, Tokyo Prefecture
- Omigawa, Chiba-ken
- Yokohama, Kanagawa
- Sukayama, Chiba-ken
- Osaka, Ōsaka-fu
- Tako, Chiba-ken
- Nagoya, Aichi-ken
- Narita, Chiba-ken
- Sapporo, Hokkaido
- Sōsa, Chiba-ken
- Fukuoka, Fukuoka Prefecture
- Yōkaichiba, Chiba-ken
- Kawasaki, Kanagawa
- Ryōgoku, Chiba-ken
- Kobe, Hyōgo