Current Conditions

Kunitachi, Tokyo

77°F25°C
Light Rain

Wind

SSW 3 mph4 km/h

Humidity

90%

Cloud Cover

99%

As of Thursday, September 3, 2026 at 5:21 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 84°F29°C and morning low of 77°F25°C — feels like 91°F33°C. Light wind from the S around 4 mph6 km/h. 43% chance of drizzle around midday. Heavy, humid air.

Night

Overcast, with a low around 75°F24°C. Light wind from the N around 4 mph6 km/h. 76% chance of light rain in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light RainHigh 84°F29°CFeels 91°F33°CLow 75°F24°CPrecip 0.16 in4 mm76%Cloud 99%Wind S 4 mph6 km/hThursday: Overcast and warm, with a high of 84°F29°C and morning low of 77°F25°C — feels like 91°F33°C. Light wind from the S around 4 mph6 km/h. 43% chance of drizzle around midday. Heavy, humid air. Thursday Night: Overcast, with a low around 75°F24°C. Light wind from the N around 4 mph6 km/h. 76% chance of light rain in the evening.
RainHigh 79°F26°CLow 73°F23°CPrecip 0.41 in10.5 mm91%Cloud 99%Wind NE 4 mph6 km/hFriday: Overcast and warm, with a high of 79°F26°C and morning low of 74°F23°C. Light wind from the NE around 4 mph6 km/h. 83% chance of light rain throughout the day. Heavy, humid air. Friday Night: Overcast, with a low around 73°F23°C. Light wind from the NNE around 3 mph5 km/h. 91% chance of rain throughout the night.
RainHigh 75°F24°CLow 69°F21°CPrecip 0.77 in19.5 mm97%Cloud 99%Wind NE 6 mph9 km/hSaturday: Overcast and warm, with a high of 75°F24°C and morning low of 69°F21°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. 92% chance of rain throughout the day. Humid. Saturday Night: Overcast, with a low around 70°F21°C. Light wind from the NNE around 5 mph8 km/h. 97% chance of rain throughout the night.
RainHigh 73°F23°CLow 69°F21°CPrecip 1.3 in33 mm93%Cloud 99%Wind N 9 mph15 km/hSunday: Overcast and warm, with a high of 73°F23°C. Breezy from the NNE at 10 to 11 mph16 to 17 km/h. 89% chance of rain throughout the day. Humid. Sunday Night: Overcast, with a low around 70°F21°C. Breezy from the N at 9 to 10 mph14 to 16 km/h. 93% chance of rain throughout the night.
Heavy RainHigh 76°F24°CLow 70°F21°CPrecip 2.93 in74.5 mm96%Cloud 97%Wind NNW 9 mph14 km/hMonday: Overcast and warm, with a high of 76°F24°C and morning low of 70°F21°C. Breezy from the NNW at 9 to 10 mph14 to 17 km/h. 96% chance of heavy rain throughout the day. Humid. Monday Night: Overcast, with a low around 70°F21°C. Breezy from the N at 9 to 11 mph14 to 18 km/h. 94% chance of heavy rain throughout the night.
Light RainHigh 82°F28°CFeels 88°F31°CLow 74°F23°CPrecip 0.47 in12 mm62%Cloud 79%Wind S 6 mph10 km/hTuesday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 74°F23°C — feels like 88°F31°C. Breezy from the S at 7 to 8 mph10 to 13 km/h. 57% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 74°F23°C. Light wind from the SSW around 6 mph9 km/h. 62% chance of light rain throughout the night.
Light RainHigh 84°F29°CFeels 91°F33°CLow 75°F24°CPrecip 0.33 in8.4 mm52%Cloud 71%Wind S 6 mph10 km/hWednesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 75°F24°C — feels like 91°F33°C. Breezy from the S at 6 to 9 mph10 to 14 km/h. 52% chance of showers throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the SSW at 6 to 7 mph9 to 11 km/h. 49% chance of light rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 384°F29°C
Feels 91°F33°C
75°F24°C0.16 in4 mm· 76%99%Light RainS 4 mph6 km/h
FridaySep 479°F26°C73°F23°C0.41 in10.5 mm· 91%99%RainNE 4 mph6 km/h
SaturdaySep 575°F24°C69°F21°C0.77 in19.5 mm· 97%99%RainNE 6 mph9 km/h
SundaySep 673°F23°C69°F21°C1.3 in33 mm· 93%99%RainN 9 mph15 km/h
MondaySep 776°F24°C70°F21°C2.93 in74.5 mm· 96%97%Heavy RainNNW 9 mph14 km/h
TuesdaySep 882°F28°C
Feels 88°F31°C
74°F23°C0.47 in12 mm· 62%79%Light RainS 6 mph10 km/h
WednesdaySep 984°F29°C
Feels 91°F33°C
75°F24°C0.33 in8.4 mm· 52%71%Light RainS 6 mph10 km/h
ThursdaySep 1080°F26°C73°F23°C0.56 in14.3 mm· 68%82%Light RainENE 6 mph10 km/h
FridaySep 1176°F24°C71°F22°C0.3 in7.7 mm· 66%89%Light RainNE 5 mph9 km/h
SaturdaySep 1277°F25°C70°F21°C0.23 in5.9 mm· 45%85%Light RainNE 5 mph8 km/h
SundaySep 1378°F25°C70°F21°C0.2 in5 mm· 44%80%Light RainNE 5 mph8 km/h
MondaySep 1478°F26°C71°F21°C0.27 in6.9 mm· 46%79%Light RainNE 5 mph8 km/h
TuesdaySep 1578°F25°C71°F21°C0.33 in8.4 mm· 51%82%Light RainNE 5 mph8 km/h
WednesdaySep 1678°F26°C70°F21°C0.39 in9.8 mm· 51%81%Light RainNNE 5 mph8 km/h
ThursdaySep 1778°F26°C70°F21°C0.32 in8.2 mm· 51%80%Light RainNNE 5 mph9 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 35.6833°N, 139.4385°E·Elevation: 71m·Timezone: Asia/Tokyo·Population: 77,130