Current Conditions

Den’enchōfu, Tokyo

80°F27°C
Rain

Wind

ENE 8 mph13 km/h

Humidity

83%

Cloud Cover

80%

As of Thursday, August 13, 2026 at 2:26 PM GMT+9

Today's Outlook

Day

Mostly cloudy and warm, with a high of 80°F27°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 99% chance of rain throughout the day. Heavy, humid air.

Night

Overcast, with a low around 76°F25°C. Breezy from the NE at 8 mph12 km/h. 100% chance of rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 80°F27°CLow 76°F25°CPrecip 0.95 in24.1 mm100%Cloud 85%Wind NE 8 mph14 km/hThursday: Mostly cloudy and warm, with a high of 80°F27°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 99% chance of rain throughout the day. Heavy, humid air. Thursday Night: Overcast, with a low around 76°F25°C. Breezy from the NE at 8 mph12 km/h. 100% chance of rain throughout the night.
RainHigh 81°F27°CFeels 87°F30°CLow 75°F24°CPrecip 1.17 in29.8 mm99%Cloud 94%Wind NE 7 mph11 km/hFriday: Overcast and warm, with a high of 81°F27°C and morning low of 75°F24°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. 99% chance of rain throughout the day. Heavy, humid air. Friday Night: Overcast, with a low around 75°F24°C. Breezy from the NNE at 6 to 8 mph10 to 13 km/h. 99% chance of rain throughout the night.
Light RainHigh 83°F28°CFeels 88°F31°CLow 76°F24°CPrecip 0.35 in9 mm98%Cloud 78%Wind ENE 6 mph9 km/hSaturday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 76°F24°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 84% chance of light rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 76°F24°C. Light wind from the ENE around 6 mph9 km/h. 98% chance of light rain throughout the night.
DrizzleHigh 83°F28°CFeels 87°F31°CLow 74°F24°CPrecip 0.05 in1.3 mm42%Cloud 75%Wind ENE 6 mph10 km/hSunday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 74°F24°C. Breezy from the ENE at 7 mph11 km/h. 42% chance of drizzle throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 75°F24°C. Light wind from the ENE around 6 mph9 km/h. 30% chance of drizzle overnight.
DrizzleHigh 83°F28°CFeels 88°F31°CLow 75°F24°CPrecip 0.06 in1.4 mm27%Cloud 87%Wind ESE 5 mph8 km/hMonday: Overcast and warm, with a high of 83°F28°C and morning low of 75°F24°C. Breezy from the ESE at 5 to 7 mph8 to 12 km/h. 27% chance of drizzle throughout the day. Heavy, humid air. Monday Night: Overcast, with a low around 76°F24°C. Breezy from the SE at 5 to 7 mph8 to 12 km/h. 24% chance of drizzle throughout the night.
ShowersHigh 84°F29°CFeels 91°F33°CLow 77°F25°CPrecip 0.08 in2.1 mm18%Cloud 68%Wind SSE 6 mph10 km/hTuesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 77°F25°C — feels like 91°F33°C. Breezy from the SSE at 6 to 9 mph10 to 14 km/h. 18% chance of showers throughout the day. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 77°F25°C. Breezy from the SSE at 6 to 8 mph9 to 13 km/h. 10% chance of drizzle throughout the night.
ShowersHigh 86°F30°CFeels 94°F35°CLow 78°F26°CPrecip 0.11 in2.8 mm21%Cloud 58%Wind SSE 5 mph8 km/hWednesday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 78°F26°C — feels like 95°F35°C. Breezy from the SE at 5 to 7 mph8 to 12 km/h. 21% chance of showers throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 78°F26°C. Breezy from the SSE at 5 to 7 mph9 to 11 km/h. 16% chance of drizzle throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1380°F27°C76°F25°C0.95 in24.1 mm· 100%85%RainNE 8 mph14 km/h
FridayAug 1481°F27°C
Feels 87°F30°C
75°F24°C1.17 in29.8 mm· 99%94%RainNE 7 mph11 km/h
SaturdayAug 1583°F28°C
Feels 88°F31°C
76°F24°C0.35 in9 mm· 98%78%Light RainENE 6 mph9 km/h
SundayAug 1683°F28°C
Feels 87°F31°C
74°F24°C0.05 in1.3 mm· 42%75%DrizzleENE 6 mph10 km/h
MondayAug 1783°F28°C
Feels 88°F31°C
75°F24°C0.06 in1.4 mm· 27%87%DrizzleESE 5 mph8 km/h
TuesdayAug 1884°F29°C
Feels 91°F33°C
77°F25°C0.08 in2.1 mm· 18%68%ShowersSSE 6 mph10 km/h
WednesdayAug 1986°F30°C
Feels 94°F35°C
78°F26°C0.11 in2.8 mm· 21%58%ShowersSSE 5 mph8 km/h
ThursdayAug 2085°F30°C
Feels 94°F34°C
78°F26°C0.14 in3.5 mm· 38%64%ShowersSSE 6 mph9 km/h
FridayAug 2184°F29°C
Feels 91°F33°C
78°F26°C0.23 in5.9 mm· 38%70%Light RainS 7 mph11 km/h
SaturdayAug 2285°F29°C
Feels 92°F33°C
78°F25°C0.27 in6.9 mm· 33%64%ShowersS 7 mph12 km/h
SundayAug 2385°F30°C
Feels 93°F34°C
78°F26°C0.15 in3.9 mm· 25%62%ShowersS 8 mph13 km/h
MondayAug 2486°F30°C
Feels 96°F35°C
78°F26°C0.15 in3.8 mm· 22%53%ShowersSSW 9 mph14 km/h
TuesdayAug 2587°F30°C
Feels 96°F36°C
79°F26°C0.15 in3.7 mm· 17%50%ShowersSSW 9 mph14 km/h
WednesdayAug 2687°F31°C
Feels 96°F36°C
79°F26°C0.09 in2.3 mm· 19%43%DrizzleSSW 9 mph14 km/h
ThursdayAug 2786°F30°C
Feels 95°F35°C
79°F26°C0.13 in3.3 mm· 26%54%ShowersS 9 mph14 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: 35.5955°N, 139.6653°E·Elevation: 44m·Timezone: Asia/Tokyo·Population: 18,952