Current Conditions

Hirai, Tokyo

84°F29°C

Rain

Feels like96°F36°C

Wind

SW 12 mph20 km/h

Humidity

82%

Cloud Cover

85%

As of Wednesday, September 9, 2026 at 3:08 PM GMT+9

Today's Outlook

Day

Mostly cloudy and warm, with a high of 86°F30°C — feels like 99°F37°C. Windy from the SSW at 18 to 21 mph29 to 34 km/h. 79% chance of showers around midday. Heat risk in the afternoon.

Night

Overcast, with a low around 72°F22°C. Breezy from the NE at 13 mph21 km/h. 100% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 86°F30°CFeels 99°F37°C	Low 72°F22°C	Precip 0.69 in17.5 mm100%	Cloud 82%	Wind SSW 16 mph26 km/h	Wednesday: Mostly cloudy and warm, with a high of 86°F30°C — feels like 99°F37°C. Windy from the SSW at 18 to 21 mph29 to 34 km/h. 79% chance of showers around midday. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 72°F22°C. Breezy from the NE at 13 mph21 km/h. 100% chance of rain throughout the night.
Rain	High 71°F22°C	Low 68°F20°C	Precip 0.57 in14.4 mm100%	Cloud 99%	Wind NE 9 mph14 km/h	Thursday: Overcast and warm, with a high of 71°F22°C. Breezy from the NNE at 9 to 10 mph14 to 15 km/h. 70% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 69°F20°C. Breezy from the NE at 9 to 11 mph14 to 17 km/h. 100% chance of rain throughout the night.
Rain	High 71°F22°C	Low 67°F19°C	Precip 1.34 in34 mm99%	Cloud 93%	Wind NNE 7 mph11 km/h	Friday: Overcast and warm, with a high of 71°F22°C and morning low of 67°F19°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. 99% chance of rain throughout the day. Humid. Friday Night: Overcast, with a low around 68°F20°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 89% chance of rain throughout the night.
Light Rain	High 78°F25°C	Low 70°F21°C	Precip 0.11 in2.9 mm22%	Cloud 72%	Wind NE 7 mph11 km/h	Saturday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 70°F21°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. 21% chance of light rain throughout the day. Humid. Saturday Night: Mostly cloudy, with a low around 70°F21°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h. 22% chance of showers overnight.
Drizzle	High 80°F26°C	Low 71°F22°C	Precip 0.05 in1.3 mm22%	Cloud 76%	Wind NE 5 mph9 km/h	Sunday: Overcast and warm, with a high of 80°F26°C and morning low of 71°F22°C. Light wind from the NE around 6 mph9 km/h. 14% chance of drizzle throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the NE around 5 mph9 km/h. 22% chance of drizzle in the evening.
Drizzle	High 84°F29°CFeels 92°F34°C	Low 75°F24°C	Precip 0.02 in0.4 mm12%	Cloud 48%	Wind S 9 mph14 km/h	Monday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 75°F24°C — feels like 93°F34°C. Breezy from the SSW at 10 to 14 mph15 to 22 km/h. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the S at 8 to 12 mph12 to 20 km/h. 12% chance of drizzle overnight.
Light Rain	High 81°F27°CFeels 85°F30°C	Low 75°F24°C	Precip 0.35 in9 mm72%	Cloud 91%	Wind S 8 mph12 km/h	Tuesday: Overcast and warm, with a high of 81°F27°C — feels like 86°F30°C. Breezy from the S at 7 to 8 mph12 to 14 km/h. 63% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 75°F24°C. Breezy from the S at 8 mph13 km/h. 72% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	86°F30°C Feels 99°F37°C	72°F22°C	0.69 in17.5 mm· 100%	82%	Rain	SSW 16 mph26 km/h
DayMostly cloudy and warm, with a high of 86°F30°C — feels like 99°F37°C. Windy from the SSW at 18 to 21 mph29 to 34 km/h. 79% chance of showers around midday. Heat risk in the afternoon. NightOvercast, with a low around 72°F22°C. Breezy from the NE at 13 mph21 km/h. 100% chance of rain throughout the night.
	ThursdaySep 10	71°F22°C	68°F20°C	0.57 in14.4 mm· 100%	99%	Rain	NE 9 mph14 km/h
DayOvercast and warm, with a high of 71°F22°C. Breezy from the NNE at 9 to 10 mph14 to 15 km/h. 70% chance of light rain throughout the day. NightOvercast, with a low around 69°F20°C. Breezy from the NE at 9 to 11 mph14 to 17 km/h. 100% chance of rain throughout the night.
	FridaySep 11	71°F22°C	67°F19°C	1.34 in34 mm· 99%	93%	Rain	NNE 7 mph11 km/h
DayOvercast and warm, with a high of 71°F22°C and morning low of 67°F19°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. 99% chance of rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 89% chance of rain throughout the night.
	SaturdaySep 12	78°F25°C	70°F21°C	0.11 in2.9 mm· 22%	72%	Light Rain	NE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 70°F21°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. 21% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h. 22% chance of showers overnight.
	SundaySep 13	80°F26°C	71°F22°C	0.05 in1.3 mm· 22%	76%	Drizzle	NE 5 mph9 km/h
DayOvercast and warm, with a high of 80°F26°C and morning low of 71°F22°C. Light wind from the NE around 6 mph9 km/h. 14% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the NE around 5 mph9 km/h. 22% chance of drizzle in the evening.
	MondaySep 14	84°F29°C Feels 92°F34°C	75°F24°C	0.02 in0.4 mm· 12%	48%	Drizzle	S 9 mph14 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 75°F24°C — feels like 93°F34°C. Breezy from the SSW at 10 to 14 mph15 to 22 km/h. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Breezy from the S at 8 to 12 mph12 to 20 km/h. 12% chance of drizzle overnight.
	TuesdaySep 15	81°F27°C Feels 85°F30°C	75°F24°C	0.35 in9 mm· 72%	91%	Light Rain	S 8 mph12 km/h
DayOvercast and warm, with a high of 81°F27°C — feels like 86°F30°C. Breezy from the S at 7 to 8 mph12 to 14 km/h. 63% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 75°F24°C. Breezy from the S at 8 mph13 km/h. 72% chance of light rain throughout the night.
	WednesdaySep 16	77°F25°C	73°F23°C	0.71 in18 mm· 81%	95%	Rain	NE 8 mph13 km/h
DayOvercast and warm, with a high of 77°F25°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 77% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 81% chance of light rain throughout the night.
	ThursdaySep 17	75°F24°C	71°F22°C	0.59 in15.1 mm· 74%	97%	Light Rain	NNE 9 mph15 km/h
DayOvercast and warm, with a high of 75°F24°C. Breezy from the NNE at 10 mph16 km/h. 74% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NNE at 9 mph14 km/h. 70% chance of light rain throughout the night.
	FridaySep 18	75°F24°C	71°F21°C	0.6 in15.2 mm· 74%	93%	Light Rain	NNE 10 mph17 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 71°F21°C. Breezy from the NNE at 11 mph18 km/h. 62% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Breezy from the NNE at 10 to 11 mph16 to 17 km/h. 74% chance of light rain throughout the night.
	SaturdaySep 19	76°F25°C	71°F22°C	0.7 in17.7 mm· 58%	84%	Rain	NNE 11 mph17 km/h
DayOvercast and warm, with a high of 76°F25°C and morning low of 71°F22°C. Breezy from the NNE at 11 to 12 mph17 to 19 km/h. 53% chance of rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Breezy from the NNE at 10 to 11 mph17 to 18 km/h. 58% chance of rain throughout the night.
	SundaySep 20	77°F25°C	71°F22°C	0.99 in25.1 mm· 60%	84%	Rain	NE 12 mph20 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 71°F22°C. Breezy from the NE at 13 mph20 km/h. 60% chance of rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Breezy from the NE at 12 to 13 mph19 to 20 km/h. 55% chance of rain throughout the night.
	MondaySep 21	77°F25°C	72°F22°C	0.73 in18.5 mm· 49%	75%	Rain	ENE 13 mph20 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 72°F22°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h. 49% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the E at 12 to 13 mph20 to 21 km/h. 49% chance of light rain throughout the night.
	TuesdaySep 22	78°F26°C	71°F22°C	0.57 in14.4 mm· 39%	62%	Rain	NNE 11 mph17 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 71°F22°C. Breezy from the NNE at 11 to 12 mph18 to 19 km/h. 39% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Breezy from the N at 10 to 11 mph17 to 18 km/h. 34% chance of showers throughout the night.
	WednesdaySep 23	79°F26°C	70°F21°C	0.2 in5.1 mm· 23%	58%	Showers	N 8 mph14 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the N at 9 to 10 mph14 to 15 km/h. 23% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the N at 8 to 9 mph13 to 14 km/h. 21% chance of showers throughout the night.

Nearby Cities

Ōjima1 mi2 km Katsushika2 mi3 km Edogawe2 mi3 km Sumida2 mi3 km Funabori2 mi4 km Ichinoe3 mi4 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: 35.7077°N, 139.8425°E·Elevation: 7m·Timezone: Asia/Tokyo·Population: 40,373