Tainai

Tainai Shi, Niigata-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

21°

Overcast

Feels Like: 20°

Min: 19°

Max: 24°

The next few hours will be foggy, with tomorrow reaching 26°C and dropping to 17°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

21° 21° 21° 20° 20° 20° 20° 20° 20° 19° 19° 19° 18° 20° 21° 23° 24° 25° 26° 25° 25° 25° 24° 22°
6%
30%
30%
30%
52%
52%
52%
58%
58%
58%
28%
28%
28%
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
Today
Tomorrow

Daylight Hours

05:30

Sunrise

17:42

Sunset

12 hours 11 minutes of sunlight today

Moon

Waxing Crescent

10:36

Moonrise

20:10

Moonset

Daily Forecast

Today

19°
24°

Thursday

18°
26°

Friday

17°
25°

Saturday

20°
26°

Sunday

21°
28°

Monday

21°
25°

Tuesday

19°
24°

Wednesday

18°
23°

Thursday

16°
23°

Friday

15°
28°

Air Quality Data Available

Upgrade to access real-time air quality data for Tainai.

UV Index

No protection needed
0 Low
Low Extreme

Humidity

88% Humid
Low High

Weather in Tainai tomorrow, September 17, 2026

Expect unsettled, showery conditions in Tainai on September 17, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. The morning carries the wetter risk, with rain chances near 58% and the highest odds around 01:00. Cloud is also thick early on, peaking near 98% around 00:00.

The day peaks near 26°C and cools toward 18°C. Expect humidity between 57% and 97%, most humid near 05:00. Expect gentle winds, highest near 15:00 at 3.5 km/h.

Through the afternoon the main story eases from the wetter morning, with rain odds nearer 0% after earlier peaks around 58%. Cloud remains in play near 53% around 15:00, but the heaviest damp risk should be behind you. Expect visibility around 16.1 km. The sun rises at 05:31 and sets at 17:40, for a total of 12 hours 8 minutes of sunlight today.

The practical takeaway for Tainai on September 17, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 26°C.

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)