Tomorrow's Weather Forecast - Naha

Tomorrow's weather in Naha. high 30°C (86°F), low 27°C (81°F). Drizzle.

Tomorrow’s Outlook

Tomorrow brings a similar temperature to today. Showers are likely in the afternoon and night, with rain probability peaking near 56%. That risk lines up with humidity averaging 84% through the day the more moisture in the air, the more readily clouds build into showers. Humidity stays high near 84%, so it will feel muggier and stickier than the temperature alone suggests. A light breeze near 18 km/h is expected. Sunrise is at 6:13 AM and sunset at 6:37 PM, for about 12h 24m of daylight.

Tomorrow
30°/ 27°
Today31° / 26°

Tomorrow’s Hourly Weather Outlook

Morning6 AM – Noon29°
Rain probability
38%
Wind speed
12 km/h
AfternoonNoon – 6 PM30°
Rain probability
56%
Wind speed
18 km/h
Evening6 PM – Midn27°
Rain probability
11%
Wind speed
16 km/h
NightMidn – 6 AM27°
Rain probability
55%
Wind speed
13 km/h

24-Hour Rain & Temperature Forecast

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Temperature · peaks at +30°C

Planning Advice for Tomorrow

Clothing
Light waterproof jacket with an umbrella is a smart choice.
Outdoor
Outdoor plans may need flexibility; showers are likely.
Travel
Wet roads may slow traffic; allow a little extra time.

Sunrise & Sunset

Sunrise
Dawn 5:43 AM
Total Daylight
Full day forecastSolar noon 12:25 PM
Sunset
Dusk 7:07 PM
vs today-1 min daylight
Sunrise shiftSame time
Sunset shift1 min earlier

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Naha is forecast to reach a high of 30°C tomorrow, with an overnight low around 27°C. That's 1° above the long-term average high of 29°C for this time of year. Expect a fair chance of rain (56% probability) and a gentle breeze averaging 18 km/h. Air quality is currently good (AQI 31), with no notable outdoor health concerns.

Today vs Normal

31°C+2° above normal

The long-term average high for today is 29°C.

11 of the last 28 days with published data ran above normal.

That's a break from the pattern - today's forecast runs above normal even though the recent stretch mostly ran below.

2026-08-28: 29°C29°2026-08-29: 29°C29°2026-08-30: 29°C29°2026-08-31: 29°C29°2026-09-01: 29°C29°2026-09-02: 29°C29°2026-09-03: 29°C29°2026-09-04: 29°C29°2026-09-05: 29°C29°2026-09-06: 29°C29°2026-09-07: 29°C29°2026-09-08: 29°C29°

Red = above normal, blue = at or below · last 12 days

Air Quality

Air Quality
Good

Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.