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
05:28
Sunrise
17:26
Sunset
Moon
Waxing Gibbous
14:53
Moonrise
00:13
Moonset
Daily Forecast
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Air Quality Data Available
Upgrade to access real-time air quality data for Shichinohe.
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Shichinohe.
View stargazing scoreWeather in Shichinohe today, September 21, 2026
Expect unsettled, showery conditions in Shichinohe on September 21, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Early hours look the most unsettled, with rain probability near 82% by 07:00. The thickest cloud arrives around 06:00, reaching about 100%.
Temperatures climb from an overnight low near 19°C toward a daytime high of about 21°C. The air stays humid, with relative humidity between 89% and 97% and the peak around 23:00. Winds stay light, near 4.3 km/h by 12:00, so the day feels still more than breezy.
Expect the wet theme to continue later, as rain odds reach 80% near 12:00. Cloud amounts hold near 100% around 12:00. Visibility holds near 7.6 km, though it can fall to 1.1 km. Sunrise is at 05:28 and sunset at 17:26, giving 11 hours 58 minutes of sunlight today.
Overall, Shichinohe on September 21, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 82% and the high sits around 21°C.
Frequently asked questions about weather in Shichinohe
How warm does it get in Shichinohe?
The warmest month in Shichinohe is August, with average high temperatures of 26°C. The average temperature during this period is around 24°C.
How cold does it get in Shichinohe?
The coldest month in Shichinohe is January, with average low temperatures of -3°C. The average temperature during this period is around -1°C.
What is the wettest time of year in Shichinohe?
The wettest month in Shichinohe is August, with an average of 217mm of precipitation.
What is the driest time of year in Shichinohe?
The driest month in Shichinohe is November, with an average of 75mm of precipitation.
Explore more weather forecasts
- Towada, Aomori-ken
- Tokyo, Tokyo Prefecture
- Toyota, Aomori-ken
- Yokohama, Kanagawa
- Shibayama, Aomori-ken
- Osaka, Ōsaka-fu
- Nobeji, Aomori-ken
- Nagoya, Aichi-ken
- Misawa, Aomori-ken
- Sapporo, Hokkaido
- Hakurōmachi, Aomori-ken
- Fukuoka, Fukuoka Prefecture
- Hitokawame, Aomori-ken
- Kawasaki, Kanagawa
- Hiranai, Aomori-ken
- Kobe, Hyōgo
