Ō-zanuki

Ōra-gun, Gunma-ken, Japan

Unlock Minute-by-Minute Forecast

See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.

Current Weather

22°

Light Rain and Humid

Feels Like: 22°

Min: 21°

Max: 24°

The next few hours will be light rain and humid, with today reaching 24°C and dropping to 24°C. The coming days will be light rain throughout the day.

Does this forecast seem accurate?

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

22° 22° 22° 23° 23° 23° 23° 23° 24° 24° 24° 24° 24° 24° 24° 24° 24° 24° 24° 24° 24° 24° 24° 25°
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
96%
96%
96%
70%
70%
70%
10%
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
Today
Tomorrow

Daylight Hours

05:34

Sunrise

17:33

Sunset

11 hours 58 minutes of sunlight today

Moon

Waxing Gibbous

14:46

Moonrise

00:34

Moonset

Daily Forecast

Monday

21°
24°

Tuesday

22°
29°

Wednesday

21°
26°

Thursday

20°
28°

Friday

19°
25°

Saturday

18°
20°

Sunday

18°
22°

Monday

20°
24°

Tuesday

19°
25°

Wednesday

17°
26°

Air Quality Data Available

Upgrade to access real-time air quality data for Ō-zanuki.

UV Index

No protection needed
0 Low
Low Extreme

Humidity

96% Very Humid
Low High

Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for Ō-zanuki.

View stargazing score

Weather in Ō-zanuki today, September 21, 2026

Ō-zanuki looks damp on September 21, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Early hours look the most unsettled, with rain probability near 100% by 03:00. The thickest cloud arrives around 03:00, reaching about 100%.

The temperature range runs from about 21°C up to 24°C. Expect humidity between 88% and 96%, most humid near 03:00. Airflow remains manageable, reaching about 6.9 km/h around 18:00.

Expect the wet theme to continue later, as rain odds reach 100% near 12:00. Cloud amounts hold near 100% around 12:00. Horizontal visibility sits around 6.3 km, briefly nearer 2.5 km. Sunrise is at 05:34 and sunset at 17:33, giving 11 hours 58 minutes of sunlight today.

Overall, Ō-zanuki on September 21, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 100% and the high sits around 24°C.

Frequently asked questions about weather in Ō-zanuki

How warm does it get in Ō-zanuki?

The warmest month in Ō-zanuki is August, with average high temperatures of 32°C. The average temperature during this period is around 28°C.

How cold does it get in Ō-zanuki?

The coldest month in Ō-zanuki is January, with average low temperatures of 0°C. The average temperature during this period is around 4°C.

What is the wettest time of year in Ō-zanuki?

The wettest month in Ō-zanuki is July, with an average of 221mm of precipitation.

What is the driest time of year in Ō-zanuki?

The driest month in Ō-zanuki is December, with an average of 38mm of precipitation.

View full climate insights for Ō-zanuki →

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)