Local forecast

Tokyo, Japan

Tokyo

22°

Partly cloudy

Feels like 24°24°19°

Thursday, September 17 · 9:30 AM local time

Open-Meteo · weather model (not a station observation) · 9:30 AM

A clearer view of what's ahead.

The bigger picture

Your 10-day outlook

Open-Meteo · weather model (not a station observation) · 9:30 AM

10-day forecast. Daily precipitation probabilities, low and high temperatures.
Day	Conditions	Rain	Low	High	Precip.	Wind
Today	Moderate drizzle	99%	19°	24°	1.2 mm	8 km/h
Fri	Light drizzle	25%	19°	24°	0.5 mm	8 km/h
Sat	Moderate drizzle	68%	20°	24°	1.8 mm	7 km/h
Sun	Thunderstorm	95%	22°	25°	39.9 mm	12 km/h
Mon	Thunderstorm	91%	21°	25°	129.5 mm	29 km/h
Tue	Light drizzle	33%	22°	28°	0.6 mm	13 km/h
Wed	Light drizzle	24%	21°	22°	1.2 mm	7 km/h
Thu	Light drizzle	29%	20°	27°	0.6 mm	5 km/h
Fri	Light drizzle	29%	20°	26°	0.6 mm	11 km/h
Sat	Overcast	27%	21°	26°	0 mm	11 km/h

Coming up

Hour by hour

48 hours

Precipitation in the forecast from Fri 6:00 PM.

10:00 AM22°15%

11:00 AM23°7%

12:00 PM23°2%

1:00 PM24°0%

2:00 PM24°0%

3:00 PM24°0%

4:00 PM24°0%

5:00 PM23°1%

Open-Meteo · weather model (not a station observation) · 9:30 AM

View accessible hourly data

Hourly forecast, local time. Missing values shown as a dash.
Time	Conditions	Temp.	Feels	Rain chance	Precip.	Wind
Thu 10:00 AM	Partly cloudy	22°	24°	15%	0 mm	7 km/h
Thu 11:00 AM	Mainly clear	23°	25°	7%	0 mm	7 km/h
Thu 12:00 PM	Mainly clear	23°	25°	2%	0 mm	7 km/h
Thu 1:00 PM	Mainly clear	24°	26°	0%	0 mm	7 km/h
Thu 2:00 PM	Mainly clear	24°	26°	0%	0 mm	7 km/h
Thu 3:00 PM	Mainly clear	24°	26°	0%	0 mm	7 km/h
Thu 4:00 PM	Mainly clear	24°	26°	0%	0 mm	8 km/h
Thu 5:00 PM	Mainly clear	23°	25°	1%	0 mm	7 km/h
Thu 6:00 PM	Clear sky	22°	24°	2%	0 mm	6 km/h
Thu 7:00 PM	Mainly clear	21°	23°	2%	0 mm	6 km/h
Thu 8:00 PM	Mainly clear	21°	22°	2%	0 mm	6 km/h
Thu 9:00 PM	Mainly clear	21°	22°	2%	0 mm	6 km/h
Thu 10:00 PM	Mainly clear	20°	22°	2%	0 mm	6 km/h
Thu 11:00 PM	Mainly clear	20°	21°	2%	0 mm	6 km/h
Fri 12:00 AM	Mainly clear	20°	21°	2%	0 mm	6 km/h
Fri 1:00 AM	Mainly clear	20°	20°	2%	0 mm	6 km/h
Fri 2:00 AM	Mainly clear	19°	20°	2%	0 mm	7 km/h
Fri 3:00 AM	Mainly clear	19°	20°	2%	0 mm	7 km/h
Fri 4:00 AM	Partly cloudy	19°	20°	3%	0 mm	7 km/h
Fri 5:00 AM	Mainly clear	19°	20°	3%	0 mm	7 km/h
Fri 6:00 AM	Mainly clear	19°	20°	4%	0 mm	7 km/h
Fri 7:00 AM	Mainly clear	19°	20°	4%	0 mm	7 km/h
Fri 8:00 AM	Mainly clear	20°	21°	4%	0 mm	8 km/h
Fri 9:00 AM	Mainly clear	21°	23°	4%	0 mm	8 km/h
Fri 10:00 AM	Mainly clear	23°	24°	4%	0 mm	8 km/h
Fri 11:00 AM	Partly cloudy	24°	25°	3%	0 mm	7 km/h
Fri 12:00 PM	Partly cloudy	24°	26°	4%	0 mm	7 km/h
Fri 1:00 PM	Partly cloudy	24°	26°	7%	0 mm	7 km/h
Fri 2:00 PM	Overcast	24°	26°	12%	0 mm	7 km/h
Fri 3:00 PM	Overcast	24°	26°	16%	0 mm	6 km/h
Fri 4:00 PM	Overcast	23°	25°	18%	0 mm	6 km/h
Fri 5:00 PM	Overcast	23°	24°	19%	0 mm	6 km/h
Fri 6:00 PM	Light drizzle	22°	24°	20%	0.1 mm	6 km/h
Fri 7:00 PM	Light drizzle	21°	24°	21%	0.4 mm	5 km/h
Fri 8:00 PM	Partly cloudy	21°	24°	23%	0 mm	6 km/h
Fri 9:00 PM	Partly cloudy	21°	24°	24%	0 mm	5 km/h
Fri 10:00 PM	Partly cloudy	21°	24°	25%	0 mm	6 km/h
Fri 11:00 PM	Partly cloudy	21°	24°	25%	0 mm	6 km/h
Sat 12:00 AM	Partly cloudy	21°	24°	27%	0 mm	5 km/h
Sat 1:00 AM	Overcast	21°	24°	31%	0 mm	5 km/h
Sat 2:00 AM	Overcast	21°	23°	37%	0 mm	6 km/h
Sat 3:00 AM	Overcast	21°	23°	41%	0 mm	6 km/h
Sat 4:00 AM	Light drizzle	21°	23°	44%	0.1 mm	6 km/h
Sat 5:00 AM	Light drizzle	20°	23°	45%	0.1 mm	6 km/h
Sat 6:00 AM	Light drizzle	20°	23°	47%	0.1 mm	6 km/h
Sat 7:00 AM	Overcast	21°	23°	49%	0 mm	7 km/h
Sat 8:00 AM	Light drizzle	21°	23°	51%	0.1 mm	7 km/h

The nearby picture

Weather radar

Explore the radar

US radar coverage only. Other regions are not supported.

Illustrative map · not live radar

Radar shows precipitation, not a forecast. Coverage and observations may be delayed.

Make room for the outdoors

10-day forecast

Details

10-day forecast. Daily precipitation probabilities, low and high temperatures.
Day	Conditions	Rain	Low	High
Today	Moderate drizzle	99%	19°	24°
Fri	Light drizzle	25%	19°	24°
Sat	Moderate drizzle	68%	20°	24°
Sun	Thunderstorm	95%	22°	25°
Mon	Thunderstorm	91%	21°	25°
Tue	Light drizzle	33%	22°	28°
Wed	Light drizzle	24%	21°	22°
Thu	Light drizzle	29%	20°	27°
Fri	Light drizzle	29%	20°	26°
Sat	Overcast	27%	21°	26°

Open-Meteo · weather model (not a station observation) · 9:30 AM

The weather, made simple

Your day,
at a glance.

Model temperature is 22°C: partly cloudy.
Highest available rain probability in the next 12 forecast hours: 27%.
Model sea-level pressure rises by 0.3 hPa across the next three hours.
Official alert status is not current; absence of warnings cannot be confirmed.

A rules-based summary of this forecast. Not AI-generated.

Open-Meteo · weather model (not a station observation) · 9:30 AM

A little time outside

Official alerts are unavailable or stale here. Outdoor recommendations are paused; the forecast is not a safety assessment.

Open-Meteo · weather model (not a station observation) · 9:30 AM

The details that matter

Beyond the temperature

Local conditions

Feels like

24°

Actual temperature 22°

What affects this?

Apparent temperature combines air temperature, humidity, wind and radiation.

Open-Meteo · weather model (not a station observation) · 9:30 AM

Precipitation

1.2 mm

99% daily probability

Next wet hour: Fri 6:00 PM · 0.1 mm

Open-Meteo · weather model (not a station observation) · 9:30 AM

Wind

7 km/h

Gusts 27 km/h

From 22°

Open-Meteo · weather model (not a station observation) · 9:30 AM

Humidity

82%

Dew point 18°

Dew point valid 9:00 AM

Open-Meteo · weather model (not a station observation) · 9:30 AM

Air quality

55US AQI

Moderate

Particles & scale

US EPA AQI scale. PM2.5: 10 µg/m³. PM10: 11 µg/m³. European AQI: 33.

Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · 9:00 AM

UV index

5.2daily max

Moderate · use sun protection

Open-Meteo · weather model (not a station observation) · 9:30 AM

Pressure & visibility

1019.8hPa

Forecast trend: steady

26.2 km visibility

Visibility valid 9:00 AM

Open-Meteo · weather model (not a station observation) · 9:30 AM

Sun & daylight

5:25 AM5:46 PM

12h 21m of daylight

Open-Meteo · weather model (not a station observation) · 9:30 AM

Moon phase

First quarter

32.9% illuminated

Astronomical calculation, not an observation.

Calculated with SunCalc · 9:30 AM

Pollen

Not available here

Pollen coverage varies by region. No estimated scores are shown.

Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · 9:00 AM

Official alerts

Outside US alert coverage

This does not mean there are no alerts. Check your local meteorological authority.

Coverage & sources

Unavailable · Coverage unavailable

Sources, freshness & how to read this forecast

Times are local to Tokyo (Asia/Tokyo). Forecasts and modeled environmental data are not on-site observations. A dash means a value is unavailable. Cached results are labeled; longer-range forecasts are less certain.

Forecast: Open-Meteo · weather model (not a station observation) · fresh · Fetched Sep 17, 2026, 9:31 AM

Air quality & pollen: Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · fresh · Fetched Sep 17, 2026, 9:31 AM

Official alerts: Provider data is not supported for this region.

Read our methodology →

Tokyo

Your 10-day outlook

Hour by hour

Weather radar

10-day forecast

Your day,at a glance.

A little time outside

Beyond the temperature

Feels like

Precipitation

Wind

Humidity

Air quality

UV index

Pressure & visibility

Sun & daylight

Moon phase

Pollen

Official alerts

Your day,
at a glance.