Current Conditions

Toshima, Tokyo

79°F26°C

Light Rain

Wind

S 4 mph6 km/h

Humidity

89%

Cloud Cover

98%

As of Thursday, September 3, 2026 at 4:31 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 93°F34°C. Light wind from the SSW around 5 mph8 km/h. 23% chance of drizzle in the afternoon. Heavy, humid air.

Night

Overcast, with a low around 77°F25°C. Light wind from the NNE around 5 mph8 km/h. 60% chance of light rain in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 86°F30°CFeels 94°F34°C	Low 77°F25°C	Precip 0.09 in2.4 mm60%	Cloud 98%	Wind SSW 5 mph8 km/h	Thursday: Overcast and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 93°F34°C. Light wind from the SSW around 5 mph8 km/h. 23% chance of drizzle in the afternoon. Heavy, humid air. Thursday Night: Overcast, with a low around 77°F25°C. Light wind from the NNE around 5 mph8 km/h. 60% chance of light rain in the evening.
Light Rain	High 80°F27°C	Low 75°F24°C	Precip 0.27 in6.8 mm81%	Cloud 99%	Wind NE 5 mph7 km/h	Friday: Overcast and warm, with a high of 80°F27°C and morning low of 76°F24°C. Light wind from the NE around 5 mph8 km/h. 70% chance of light rain throughout the day. Heavy, humid air. Friday Night: Overcast, with a low around 75°F24°C. Light wind from the NE around 4 mph7 km/h. 81% chance of light rain throughout the night.
Rain	High 77°F25°C	Low 71°F22°C	Precip 0.68 in17.3 mm96%	Cloud 98%	Wind NE 8 mph12 km/h	Saturday: Overcast and warm, with a high of 77°F25°C and morning low of 71°F22°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 92% chance of rain throughout the day. Humid. Saturday Night: Overcast, with a low around 72°F22°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. 96% chance of rain throughout the night.
Heavy Rain	High 75°F24°C	Low 71°F22°C	Precip 1.41 in35.9 mm90%	Cloud 99%	Wind NNE 12 mph19 km/h	Sunday: Overcast and warm, with a high of 75°F24°C. Breezy from the NNE at 13 mph21 km/h. 86% chance of rain throughout the day. Humid. Sunday Night: Overcast, with a low around 72°F22°C. Breezy from the NNE at 11 to 13 mph18 to 20 km/h. 90% chance of heavy rain throughout the night.
Heavy Rain	High 78°F26°C	Low 73°F23°C	Precip 2.82 in71.6 mm95%	Cloud 96%	Wind N 12 mph19 km/h	Monday: Overcast and warm, with a high of 78°F26°C and morning low of 73°F23°C. Breezy from the N at 12 to 13 mph19 to 21 km/h. 95% chance of heavy rain throughout the day. Heavy, humid air. Monday Night: Overcast, with a low around 73°F23°C. Breezy from the NNE at 12 to 14 mph19 to 22 km/h. 94% chance of heavy rain throughout the night.
Light Rain	High 83°F28°CFeels 89°F32°C	Low 75°F24°C	Precip 0.43 in11 mm55%	Cloud 76%	Wind S 9 mph14 km/h	Tuesday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 75°F24°C — feels like 90°F32°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. 48% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 76°F24°C. Breezy from the S at 9 mph14 km/h. 55% chance of light rain throughout the night.
Light Rain	High 84°F29°CFeels 92°F33°C	Low 77°F25°C	Precip 0.24 in6 mm45%	Cloud 71%	Wind S 8 mph14 km/h	Wednesday: 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 S at 9 to 11 mph14 to 18 km/h. 45% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 77°F25°C. Breezy from the S at 8 to 10 mph14 to 17 km/h. 41% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	86°F30°C Feels 94°F34°C	77°F25°C	0.09 in2.4 mm· 60%	98%	Light Rain	SSW 5 mph8 km/h
DayOvercast and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 93°F34°C. Light wind from the SSW around 5 mph8 km/h. 23% chance of drizzle in the afternoon. Heavy, humid air. NightOvercast, with a low around 77°F25°C. Light wind from the NNE around 5 mph8 km/h. 60% chance of light rain in the evening.
	FridaySep 4	80°F27°C	75°F24°C	0.27 in6.8 mm· 81%	99%	Light Rain	NE 5 mph7 km/h
DayOvercast and warm, with a high of 80°F27°C and morning low of 76°F24°C. Light wind from the NE around 5 mph8 km/h. 70% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 75°F24°C. Light wind from the NE around 4 mph7 km/h. 81% chance of light rain throughout the night.
	SaturdaySep 5	77°F25°C	71°F22°C	0.68 in17.3 mm· 96%	98%	Rain	NE 8 mph12 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 71°F22°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 92% chance of rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. 96% chance of rain throughout the night.
	SundaySep 6	75°F24°C	71°F22°C	1.41 in35.9 mm· 90%	99%	Heavy Rain	NNE 12 mph19 km/h
DayOvercast and warm, with a high of 75°F24°C. Breezy from the NNE at 13 mph21 km/h. 86% chance of rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NNE at 11 to 13 mph18 to 20 km/h. 90% chance of heavy rain throughout the night.
	MondaySep 7	78°F26°C	73°F23°C	2.82 in71.6 mm· 95%	96%	Heavy Rain	N 12 mph19 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 73°F23°C. Breezy from the N at 12 to 13 mph19 to 21 km/h. 95% chance of heavy rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Breezy from the NNE at 12 to 14 mph19 to 22 km/h. 94% chance of heavy rain throughout the night.
	TuesdaySep 8	83°F28°C Feels 89°F32°C	75°F24°C	0.43 in11 mm· 55%	76%	Light Rain	S 9 mph14 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 75°F24°C — feels like 90°F32°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. 48% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Breezy from the S at 9 mph14 km/h. 55% chance of light rain throughout the night.
	WednesdaySep 9	84°F29°C Feels 92°F33°C	77°F25°C	0.24 in6 mm· 45%	71%	Light Rain	S 8 mph14 km/h
DayMostly 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 S at 9 to 11 mph14 to 18 km/h. 45% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Breezy from the S at 8 to 10 mph14 to 17 km/h. 41% chance of light rain throughout the night.
	ThursdaySep 10	81°F27°C Feels 86°F30°C	75°F24°C	0.42 in10.7 mm· 67%	79%	Light Rain	ESE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 81°F27°C. Breezy from the ESE at 9 to 10 mph15 to 16 km/h. 67% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 75°F24°C. Breezy from the SE at 9 mph14 km/h. 61% chance of light rain throughout the night.
	FridaySep 11	77°F25°C	73°F23°C	0.28 in7.2 mm· 53%	87%	Light Rain	NE 7 mph12 km/h
DayOvercast and warm, with a high of 77°F25°C. Breezy from the NE at 8 mph12 km/h. 53% chance of light rain throughout the day. Humid. NightOvercast, with a low around 73°F23°C. Breezy from the NE at 7 to 8 mph12 to 12 km/h. 52% chance of light rain throughout the night.
	SaturdaySep 12	78°F26°C	72°F22°C	0.16 in4.1 mm· 34%	82%	Light Rain	NNE 7 mph11 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 72°F22°C. Breezy from the NNE at 7 to 8 mph12 to 12 km/h. 32% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NE at 7 mph11 km/h. 34% chance of light rain throughout the night.
	SundaySep 13	80°F27°C	72°F22°C	0.18 in4.6 mm· 34%	76%	Light Rain	NE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 72°F22°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. 30% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h. 34% chance of light rain throughout the night.
	MondaySep 14	80°F26°C	73°F23°C	0.21 in5.3 mm· 37%	75%	Light Rain	NE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 80°F26°C and morning low of 73°F23°C. Breezy from the NE at 8 to 9 mph12 to 14 km/h. 37% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. 35% chance of light rain throughout the night.
	TuesdaySep 15	79°F26°C	72°F22°C	0.28 in7 mm· 46%	82%	Light Rain	NNE 7 mph11 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 72°F22°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. 44% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NNE at 7 mph11 km/h. 46% chance of light rain throughout the night.
	WednesdaySep 16	79°F26°C	72°F22°C	0.33 in8.3 mm· 42%	81%	Light Rain	NE 7 mph12 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 72°F22°C. Breezy from the NE at 8 to 9 mph12 to 14 km/h. 42% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. 41% chance of light rain throughout the night.
	ThursdaySep 17	79°F26°C	72°F22°C	0.3 in7.7 mm· 39%	75%	Light Rain	NE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 72°F22°C. Breezy from the NE at 7 to 9 mph12 to 14 km/h. 39% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. 35% chance of light rain throughout the night.

Nearby Cities

Ōji1 mi1 km Kita1 mi1 km Kamiya1 mi2 km Ōgi2 mi2 km Komagome2 mi3 km Itabashi2 mi3 km

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.

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Coordinates: 35.7613°N, 139.7449°E·Elevation: 8m·Timezone: Asia/Tokyo·Population: 301,599