Current Conditions

Narimasu, Tokyo

84°F29°C

Rain

Feels like91°F33°C

Wind

S 9 mph14 km/h

Humidity

75%

Cloud Cover

81%

As of Wednesday, September 2, 2026 at 6:06 PM GMT+9

Today's Outlook

Night

Overcast, with a low around 77°F25°C. Light wind from the SE around 5 mph7 km/h. 85% chance of rain in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 86°F30°CFeels 96°F35°C	Low 77°F25°C	Precip 0.21 in5.3 mm85%	Cloud 98%	Wind S 4 mph7 km/h	Thursday: Overcast and hot, with a high of 86°F30°C and morning low of 80°F26°C — feels like 95°F35°C. Light wind from the SSW around 4 mph7 km/h. 50% chance of light rain throughout the day. Heat risk in the afternoon. Thursday Night: Overcast, with a low around 77°F25°C. Light wind from the SE around 5 mph7 km/h. 85% chance of rain in the evening.
Light Rain	High 80°F27°C	Low 75°F24°C	Precip 0.25 in6.3 mm75%	Cloud 99%	Wind NE 4 mph7 km/h	Friday: Overcast and warm, with a high of 80°F27°C and morning low of 75°F24°C. Light wind from the NE around 4 mph7 km/h. 68% 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 mph6 km/h. 75% chance of light rain throughout the night.
Rain	High 75°F24°C	Low 71°F22°C	Precip 0.91 in23.2 mm95%	Cloud 98%	Wind NNE 7 mph12 km/h	Saturday: Overcast and warm, with a high of 75°F24°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. 95% chance of rain throughout the day. Humid. Saturday Night: Overcast, with a low around 72°F22°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. 91% chance of rain throughout the night.
Rain	High 75°F24°C	Low 71°F21°C	Precip 1.36 in34.6 mm83%	Cloud 97%	Wind NNE 12 mph19 km/h	Sunday: Overcast and warm, with a high of 75°F24°C and morning low of 71°F21°C. Breezy from the NNE at 12 to 13 mph20 to 21 km/h. 83% chance of rain throughout the day. Humid. Sunday Night: Overcast, with a low around 71°F22°C. Breezy from the NNE at 11 to 13 mph18 to 20 km/h. 83% chance of rain throughout the night.
Heavy Rain	High 78°F25°C	Low 71°F22°C	Precip 2.2 in56 mm88%	Cloud 94%	Wind N 11 mph18 km/h	Monday: Overcast and warm, with a high of 78°F25°C and morning low of 72°F22°C. Breezy from the N at 12 to 13 mph19 to 21 km/h. 86% chance of heavy rain throughout the day. Humid. Monday Night: Overcast, with a low around 71°F22°C. Breezy from the N at 11 to 14 mph17 to 22 km/h. 88% chance of heavy rain throughout the night.
Light Rain	High 81°F27°CFeels 85°F29°C	Low 73°F23°C	Precip 0.45 in11.5 mm47%	Cloud 75%	Wind SE 6 mph10 km/h	Tuesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 73°F23°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. 43% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 47% chance of light rain throughout the night.
Light Rain	High 83°F28°CFeels 90°F32°C	Low 74°F24°C	Precip 0.27 in6.8 mm48%	Cloud 73%	Wind S 6 mph10 km/h	Wednesday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 74°F24°C — feels like 90°F32°C. Breezy from the S at 7 to 9 mph11 to 15 km/h. 36% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 48% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	86°F30°C Feels 96°F35°C	77°F25°C	0.21 in5.3 mm· 85%	98%	Rain	S 4 mph7 km/h
DayOvercast and hot, with a high of 86°F30°C and morning low of 80°F26°C — feels like 95°F35°C. Light wind from the SSW around 4 mph7 km/h. 50% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 77°F25°C. Light wind from the SE around 5 mph7 km/h. 85% chance of rain in the evening.
	FridaySep 4	80°F27°C	75°F24°C	0.25 in6.3 mm· 75%	99%	Light Rain	NE 4 mph7 km/h
DayOvercast and warm, with a high of 80°F27°C and morning low of 75°F24°C. Light wind from the NE around 4 mph7 km/h. 68% 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 mph6 km/h. 75% chance of light rain throughout the night.
	SaturdaySep 5	75°F24°C	71°F22°C	0.91 in23.2 mm· 95%	98%	Rain	NNE 7 mph12 km/h
DayOvercast and warm, with a high of 75°F24°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. 95% chance of rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. 91% chance of rain throughout the night.
	SundaySep 6	75°F24°C	71°F21°C	1.36 in34.6 mm· 83%	97%	Rain	NNE 12 mph19 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 71°F21°C. Breezy from the NNE at 12 to 13 mph20 to 21 km/h. 83% chance of rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Breezy from the NNE at 11 to 13 mph18 to 20 km/h. 83% chance of rain throughout the night.
	MondaySep 7	78°F25°C	71°F22°C	2.2 in56 mm· 88%	94%	Heavy Rain	N 11 mph18 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 72°F22°C. Breezy from the N at 12 to 13 mph19 to 21 km/h. 86% chance of heavy rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Breezy from the N at 11 to 14 mph17 to 22 km/h. 88% chance of heavy rain throughout the night.
	TuesdaySep 8	81°F27°C Feels 85°F29°C	73°F23°C	0.45 in11.5 mm· 47%	75%	Light Rain	SE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 73°F23°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. 43% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 47% chance of light rain throughout the night.
	WednesdaySep 9	83°F28°C Feels 90°F32°C	74°F24°C	0.27 in6.8 mm· 48%	73%	Light Rain	S 6 mph10 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 74°F24°C — feels like 90°F32°C. Breezy from the S at 7 to 9 mph11 to 15 km/h. 36% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 48% chance of light rain throughout the night.
	ThursdaySep 10	81°F27°C Feels 86°F30°C	74°F24°C	0.37 in9.5 mm· 61%	77%	Light Rain	SE 8 mph12 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 76°F24°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h. 52% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F24°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. 61% chance of light rain throughout the night.
	FridaySep 11	77°F25°C	72°F22°C	0.32 in8.2 mm· 57%	89%	Light Rain	NE 7 mph11 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 72°F22°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. 57% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. 54% chance of light rain throughout the night.
	SaturdaySep 12	78°F25°C	71°F21°C	0.19 in4.7 mm· 41%	84%	Light Rain	NE 6 mph10 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 71°F21°C. Breezy from the NE at 7 mph11 km/h. 38% 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. 41% chance of light rain throughout the night.
	SundaySep 13	80°F27°C	72°F22°C	0.15 in3.8 mm· 37%	79%	Light Rain	ENE 6 mph9 km/h
DayOvercast and warm, with a high of 80°F27°C and morning low of 72°F22°C. Breezy from the ENE at 6 to 8 mph9 to 12 km/h. 37% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h. 34% chance of light rain throughout the night.
	MondaySep 14	81°F27°C Feels 85°F29°C	73°F23°C	0.16 in4.1 mm· 36%	71%	Light Rain	SE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 73°F23°C. Breezy from the SE at 7 to 8 mph11 to 14 km/h. 31% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. 36% chance of light rain throughout the night.
	TuesdaySep 15	81°F27°C Feels 84°F29°C	73°F23°C	0.25 in6.3 mm· 39%	76%	Light Rain	SE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 73°F23°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h. 39% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. 36% chance of light rain throughout the night.
	WednesdaySep 16	79°F26°C	72°F22°C	0.3 in7.6 mm· 47%	81%	Light Rain	ENE 6 mph10 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 72°F22°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 46% chance of light rain throughout the day. Humid. NightOvercast, with a low around 73°F23°C. Light wind from the NE around 6 mph9 km/h. 47% chance of light rain throughout the night.
	ThursdaySep 17	79°F26°C	72°F22°C	0.29 in7.4 mm· 49%	81%	Light Rain	NE 6 mph10 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 72°F22°C. Breezy from the NE at 7 to 9 mph11 to 14 km/h. 49% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Light wind from the N around 5 mph9 km/h. 36% chance of light rain throughout the night.

Nearby Cities

Wako1 mi1 km Akatsuka1 mi1 km Takashimadaira2 mi3 km Hikarigaoka2 mi3 km Ōizumimachi2 mi3 km Asaka2 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: 35.7835°N, 139.6323°E·Elevation: 29m·Timezone: Asia/Tokyo·Population: 30,203