Current Conditions

Koganei, Tokyo

79°F26°C

Heavy Rain

Wind

SSW 15 mph24 km/h

Humidity

92%

Cloud Cover

94%

As of Wednesday, September 9, 2026 at 1:48 AM GMT+9

Today's Outlook

Day

Mostly cloudy and hot, with a high of 86°F30°C and morning low of 79°F26°C — feels like 100°F38°C. Breezy from the SSW at 12 to 14 mph19 to 22 km/h. 94% chance of rain throughout the day. Heat risk in the afternoon.

Night

Overcast, with a low around 72°F22°C. Breezy from the S at 12 to 15 mph19 to 24 km/h. 100% chance of heavy rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Heavy Rain	High 86°F30°CFeels 100°F38°C	Low 72°F22°C	Precip 0.98 in24.9 mm100%	Cloud 88%	Wind SSW 12 mph19 km/h	Wednesday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 79°F26°C — feels like 100°F38°C. Breezy from the SSW at 12 to 14 mph19 to 22 km/h. 94% chance of rain throughout the day. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 72°F22°C. Breezy from the S at 12 to 15 mph19 to 24 km/h. 100% chance of heavy rain throughout the night.
Rain	High 70°F21°C	Low 68°F20°C	Precip 0.54 in13.8 mm98%	Cloud 98%	Wind NE 5 mph9 km/h	Thursday: Overcast and warm, with a high of 70°F21°C. Light wind from the NE around 6 mph9 km/h. 66% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 68°F20°C. Light wind from the NE around 5 mph8 km/h. 98% chance of rain throughout the night.
Rain	High 72°F22°C	Low 66°F19°C	Precip 1.14 in28.9 mm87%	Cloud 92%	Wind NNE 5 mph8 km/h	Friday: Overcast and warm, with a high of 72°F22°C and morning low of 66°F19°C. Light wind from the NNE around 5 mph9 km/h. 87% chance of rain throughout the day. Humid. Friday Night: Overcast, with a low around 66°F19°C. Light wind from the NNE around 4 mph7 km/h. 86% chance of rain throughout the night.
Light Rain	High 77°F25°C	Low 69°F21°C	Precip 0.11 in2.9 mm24%	Cloud 84%	Wind NE 4 mph7 km/h	Saturday: Overcast and warm, with a high of 77°F25°C and morning low of 69°F21°C. Light wind from the NE around 5 mph8 km/h. 24% chance of drizzle throughout the day. Humid. Saturday Night: Overcast, with a low around 69°F21°C. Light wind from the NE around 4 mph6 km/h. 23% chance of light rain throughout the night.
Drizzle	High 78°F26°C	Low 71°F21°C	Precip 0.08 in2 mm33%	Cloud 86%	Wind NE 4 mph7 km/h	Sunday: Overcast and warm, with a high of 78°F26°C and morning low of 71°F21°C. Light wind from the NE around 5 mph7 km/h. 33% chance of drizzle throughout the day. Humid. Sunday Night: Overcast, with a low around 71°F22°C. Light wind from the NE around 4 mph6 km/h. 18% chance of drizzle throughout the night.
Drizzle	High 85°F29°CFeels 93°F34°C	Low 73°F23°C	Precip 0.05 in1.3 mm26%	Cloud 56%	Wind S 5 mph9 km/h	Monday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 73°F23°C — feels like 93°F34°C. Breezy from the S at 6 to 10 mph10 to 16 km/h. 12% chance of drizzle in the afternoon. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 74°F23°C. Breezy from the S at 4 to 7 mph7 to 11 km/h. 26% chance of drizzle in the evening.
Light Rain	High 79°F26°C	Low 74°F23°C	Precip 0.45 in11.4 mm77%	Cloud 94%	Wind E 5 mph8 km/h	Tuesday: Overcast and warm, with a high of 79°F26°C. Breezy from the E at 5 to 7 mph9 to 11 km/h. 76% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 74°F23°C. Light wind from the ESE around 5 mph8 km/h. 77% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	86°F30°C Feels 100°F38°C	72°F22°C	0.98 in24.9 mm· 100%	88%	Heavy Rain	SSW 12 mph19 km/h
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 79°F26°C — feels like 100°F38°C. Breezy from the SSW at 12 to 14 mph19 to 22 km/h. 94% chance of rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 72°F22°C. Breezy from the S at 12 to 15 mph19 to 24 km/h. 100% chance of heavy rain throughout the night.
	ThursdaySep 10	70°F21°C	68°F20°C	0.54 in13.8 mm· 98%	98%	Rain	NE 5 mph9 km/h
DayOvercast and warm, with a high of 70°F21°C. Light wind from the NE around 6 mph9 km/h. 66% chance of light rain throughout the day. NightOvercast, with a low around 68°F20°C. Light wind from the NE around 5 mph8 km/h. 98% chance of rain throughout the night.
	FridaySep 11	72°F22°C	66°F19°C	1.14 in28.9 mm· 87%	92%	Rain	NNE 5 mph8 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 66°F19°C. Light wind from the NNE around 5 mph9 km/h. 87% chance of rain throughout the day. Humid. NightOvercast, with a low around 66°F19°C. Light wind from the NNE around 4 mph7 km/h. 86% chance of rain throughout the night.
	SaturdaySep 12	77°F25°C	69°F21°C	0.11 in2.9 mm· 24%	84%	Light Rain	NE 4 mph7 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 69°F21°C. Light wind from the NE around 5 mph8 km/h. 24% chance of drizzle throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the NE around 4 mph6 km/h. 23% chance of light rain throughout the night.
	SundaySep 13	78°F26°C	71°F21°C	0.08 in2 mm· 33%	86%	Drizzle	NE 4 mph7 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 71°F21°C. Light wind from the NE around 5 mph7 km/h. 33% chance of drizzle throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Light wind from the NE around 4 mph6 km/h. 18% chance of drizzle throughout the night.
	MondaySep 14	85°F29°C Feels 93°F34°C	73°F23°C	0.05 in1.3 mm· 26%	56%	Drizzle	S 5 mph9 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 73°F23°C — feels like 93°F34°C. Breezy from the S at 6 to 10 mph10 to 16 km/h. 12% chance of drizzle in the afternoon. Heavy, humid air. NightMostly cloudy, with a low around 74°F23°C. Breezy from the S at 4 to 7 mph7 to 11 km/h. 26% chance of drizzle in the evening.
	TuesdaySep 15	79°F26°C	74°F23°C	0.45 in11.4 mm· 77%	94%	Light Rain	E 5 mph8 km/h
DayOvercast and warm, with a high of 79°F26°C. Breezy from the E at 5 to 7 mph9 to 11 km/h. 76% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Light wind from the ESE around 5 mph8 km/h. 77% chance of light rain throughout the night.
	WednesdaySep 16	76°F24°C	72°F22°C	0.63 in16.1 mm· 83%	97%	Rain	NNE 5 mph9 km/h
DayOvercast and warm, with a high of 76°F24°C. Light wind from the NE around 6 mph9 km/h. 81% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 72°F22°C. Light wind from the NNE around 5 mph8 km/h. 83% chance of rain throughout the night.
	ThursdaySep 17	75°F24°C	70°F21°C	0.5 in12.8 mm· 75%	93%	Light Rain	NNE 6 mph10 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 70°F21°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 75% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Light wind from the NNE around 6 mph9 km/h. 64% chance of light rain throughout the night.
	FridaySep 18	74°F23°C	69°F21°C	0.6 in15.3 mm· 62%	90%	Light Rain	NNE 8 mph12 km/h
DayOvercast and warm, with a high of 74°F23°C. Breezy from the NNE at 8 to 9 mph13 to 15 km/h. 60% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Breezy from the N at 7 mph11 km/h. 62% chance of light rain throughout the night.
	SaturdaySep 19	73°F23°C	68°F20°C	0.8 in20.2 mm· 69%	89%	Rain	N 9 mph14 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 68°F20°C. Breezy from the N at 9 to 10 mph15 to 16 km/h. 69% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Breezy from the N at 8 mph13 km/h. 65% chance of rain throughout the night.
	SundaySep 20	76°F24°C	69°F21°C	1.07 in27.1 mm· 71%	86%	Rain	N 10 mph16 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 69°F21°C. Breezy from the NNE at 10 to 11 mph17 to 17 km/h. 71% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Breezy from the N at 9 to 10 mph15 to 15 km/h. 67% chance of rain throughout the night.
	MondaySep 21	77°F25°C	70°F21°C	0.95 in24.1 mm· 58%	75%	Rain	NE 9 mph15 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 70°F21°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. 55% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the NE at 9 mph14 km/h. 58% chance of rain throughout the night.
	TuesdaySep 22	79°F26°C	70°F21°C	0.51 in13 mm· 37%	63%	Showers	SSE 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 SE at 9 to 10 mph14 to 16 km/h. 37% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 37% chance of showers throughout the night.
	WednesdaySep 23	78°F26°C	69°F21°C	0.27 in6.8 mm· 33%	64%	Showers	ENE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 69°F21°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h. 33% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Light wind from the NW around 6 mph10 km/h. 30% chance of showers throughout the night.

Nearby Cities

Sakai2 mi3 km Kokubunji2 mi3 km Kodaira2 mi4 km Nishi-Tokyo-shi2 mi4 km Fuchū2 mi4 km Kamirenjaku2 mi4 km

About This Forecast

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Coordinates: 35.7001°N, 139.5111°E·Elevation: 80m·Timezone: Asia/Tokyo·Population: 126,074