Current Conditions
Den’enchōfu, Tokyo
Wind
NE 8 mph12 km/h
Humidity
82%
Cloud Cover
99%
As of Wednesday, September 23, 2026 at 12:17 PM GMT+9
Today's Outlook
Day
Overcast and warm, with a high of 74°F23°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 82% chance of light rain throughout the day. Humid.
Night
Overcast, with a low around 71°F22°C. Light wind from the NNE around 6 mph10 km/h. 68% chance of light rain throughout the night.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Light Rain | High 74°F23°C | Low 71°F22°C | Precip 0.17 in4.2 mm82% | Cloud 94% | Wind NNE 7 mph12 km/h | Wednesday: Overcast and warm, with a high of 74°F23°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 82% chance of light rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 71°F22°C. Light wind from the NNE around 6 mph10 km/h. 68% chance of light rain throughout the night. | |
| Drizzle | High 81°F27°CFeels 84°F29°C | Low 70°F21°C | Precip 0.03 in0.8 mm32% | Cloud 57% | Wind N 4 mph7 km/h | Thursday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 70°F21°C. Light wind from the N around 4 mph7 km/h. Humid. Thursday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the N around 5 mph7 km/h. 32% chance of drizzle overnight. | |
| Light Rain | High 76°F25°C | Low 72°F22°C | Precip 0.16 in4 mm48% | Cloud 84% | Wind ENE 5 mph8 km/h | Friday: Overcast and warm, with a high of 76°F25°C and morning low of 72°F22°C. Light wind from the ENE around 6 mph9 km/h. 43% chance of light rain throughout the day. Humid. Friday Night: Overcast, with a low around 72°F22°C. Light wind from the ENE around 5 mph8 km/h. 48% chance of light rain throughout the night. | |
| Rain | High 71°F22°C | Low 67°F20°C | Precip 1.27 in32.3 mm98% | Cloud 100% | Wind NNE 8 mph13 km/h | Saturday: Overcast and warm, with a high of 68°F20°C. Breezy from the NNE at 9 mph14 km/h. 98% chance of rain throughout the day. Saturday Night: Overcast, with a low around 67°F20°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. 91% chance of rain throughout the night. | |
| Rain | High 71°F22°C | Low 67°F19°C | Precip 0.64 in16.2 mm71% | Cloud 98% | Wind N 7 mph10 km/h | Sunday: Overcast and warm, with a high of 71°F22°C and morning low of 67°F19°C. Breezy from the N at 7 to 8 mph11 to 12 km/h. 71% chance of rain throughout the day. Sunday Night: Overcast, with a low around 67°F19°C. Breezy from the N at 6 to 8 mph10 to 13 km/h. 57% chance of light rain throughout the night. | |
| Light Rain | High 76°F24°C | Low 69°F21°C | Precip 0.33 in8.4 mm50% | Cloud 94% | Wind SSW 5 mph8 km/h | Monday: Overcast and warm, with a high of 76°F24°C and morning low of 69°F21°C. Light wind from the SSW around 5 mph8 km/h. 39% chance of light rain throughout the day. Humid. Monday Night: Overcast, with a low around 69°F21°C. Light wind from the SSW around 5 mph8 km/h. 50% chance of light rain throughout the night. | |
| Light Rain | High 76°F24°C | Low 71°F22°C | Precip 0.46 in11.7 mm60% | Cloud 89% | Wind SSW 6 mph10 km/h | Tuesday: Overcast and warm, with a high of 76°F24°C. Light wind from the E around 6 mph9 km/h. 51% chance of light rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 72°F22°C. Light wind from the SW around 6 mph10 km/h. 60% chance of light rain throughout the night. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 23 | 74°F23°C | 71°F22°C | 0.17 in4.2 mm· 82% | 94% | Light Rain | NNE 7 mph12 km/h | |
DayOvercast and warm, with a high of 74°F23°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 82% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Light wind from the NNE around 6 mph10 km/h. 68% chance of light rain throughout the night. | |||||||
| ThursdaySep 24 | 81°F27°C Feels 84°F29°C | 70°F21°C | 0.03 in0.8 mm· 32% | 57% | Drizzle | N 4 mph7 km/h | |
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 70°F21°C. Light wind from the N around 4 mph7 km/h. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the N around 5 mph7 km/h. 32% chance of drizzle overnight. | |||||||
| FridaySep 25 | 76°F25°C | 72°F22°C | 0.16 in4 mm· 48% | 84% | Light Rain | ENE 5 mph8 km/h | |
DayOvercast and warm, with a high of 76°F25°C and morning low of 72°F22°C. Light wind from the ENE around 6 mph9 km/h. 43% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Light wind from the ENE around 5 mph8 km/h. 48% chance of light rain throughout the night. | |||||||
| SaturdaySep 26 | 71°F22°C | 67°F20°C | 1.27 in32.3 mm· 98% | 100% | Rain | NNE 8 mph13 km/h | |
DayOvercast and warm, with a high of 68°F20°C. Breezy from the NNE at 9 mph14 km/h. 98% chance of rain throughout the day. NightOvercast, with a low around 67°F20°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. 91% chance of rain throughout the night. | |||||||
| SundaySep 27 | 71°F22°C | 67°F19°C | 0.64 in16.2 mm· 71% | 98% | Rain | N 7 mph10 km/h | |
DayOvercast and warm, with a high of 71°F22°C and morning low of 67°F19°C. Breezy from the N at 7 to 8 mph11 to 12 km/h. 71% chance of rain throughout the day. NightOvercast, with a low around 67°F19°C. Breezy from the N at 6 to 8 mph10 to 13 km/h. 57% chance of light rain throughout the night. | |||||||
| MondaySep 28 | 76°F24°C | 69°F21°C | 0.33 in8.4 mm· 50% | 94% | Light Rain | SSW 5 mph8 km/h | |
DayOvercast and warm, with a high of 76°F24°C and morning low of 69°F21°C. Light wind from the SSW around 5 mph8 km/h. 39% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the SSW around 5 mph8 km/h. 50% chance of light rain throughout the night. | |||||||
| TuesdaySep 29 | 76°F24°C | 71°F22°C | 0.46 in11.7 mm· 60% | 89% | Light Rain | SSW 6 mph10 km/h | |
DayOvercast and warm, with a high of 76°F24°C. Light wind from the E around 6 mph9 km/h. 51% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Light wind from the SW around 6 mph10 km/h. 60% chance of light rain throughout the night. | |||||||
| WednesdaySep 30 | 77°F25°C | 71°F21°C | 0.39 in9.9 mm· 56% | 71% | Light Rain | SSW 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 71°F21°C. Breezy from the SSW at 7 to 9 mph12 to 15 km/h. 46% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Breezy from the SSW at 7 to 9 mph11 to 14 km/h. 56% chance of light rain throughout the night. | |||||||
| ThursdayOct 1 | 76°F24°C | 70°F21°C | 0.53 in13.5 mm· 55% | 74% | Light Rain | NE 8 mph13 km/h | |
DayMostly cloudy and warm, with a high of 76°F24°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 55% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the NE at 8 mph13 km/h. 55% chance of light rain throughout the night. | |||||||
| FridayOct 2 | 70°F21°C | 66°F19°C | 0.49 in12.5 mm· 67% | 80% | Rain | NE 9 mph15 km/h | |
DayOvercast and warm, with a high of 70°F21°C. Breezy from the NE at 10 mph15 km/h. 59% chance of light rain throughout the day. NightMostly cloudy, with a low around 67°F19°C. Breezy from the NNE at 9 to 10 mph14 to 15 km/h. 67% chance of rain throughout the night. | |||||||
| SaturdayOct 3 | 71°F22°C | 64°F18°C | 0.34 in8.7 mm· 36% | 68% | Showers | NNE 9 mph15 km/h | |
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 64°F18°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. 35% chance of showers throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the NNE at 9 mph14 km/h. 36% chance of showers throughout the night. | |||||||
| SundayOct 4 | 73°F23°C | 64°F18°C | 0.18 in4.6 mm· 26% | 60% | Showers | NNE 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 64°F18°C. Breezy from the NNE at 9 to 10 mph15 to 15 km/h. 22% chance of showers throughout the day. NightMostly cloudy, with a low around 65°F18°C. Breezy from the NNE at 9 mph14 km/h. 26% chance of showers throughout the night. | |||||||
| MondayOct 5 | 72°F22°C | 63°F17°C | 0.15 in3.8 mm· 15% | 49% | Showers | NNE 10 mph17 km/h | |
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 63°F17°C. Breezy from the NNE at 11 mph18 km/h. 14% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the NNE at 10 mph15 km/h. 15% chance of showers throughout the night. | |||||||
| TuesdayOct 6 | 72°F22°C | 63°F17°C | 0.13 in3.3 mm· 18% | 49% | Showers | NNE 10 mph16 km/h | |
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 63°F17°C. Breezy from the NNE at 11 mph17 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NNE at 10 mph16 km/h. 17% chance of showers throughout the night. | |||||||
| WednesdayOct 7 | 72°F22°C | 63°F17°C | 0.22 in5.6 mm· 25% | 53% | Showers | NNE 10 mph16 km/h | |
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 63°F17°C. Breezy from the NNE at 10 to 11 mph17 to 17 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. 23% chance of showers throughout the night. | |||||||
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 →
Coordinates: 35.5955°N, 139.6653°E·Elevation: 44m·Timezone: Asia/Tokyo·Population: 18,952