Current Conditions

Kimitsu, Chiba

81°F27°C

Heavy Rain

Feels like87°F31°C

Wind

SSW 22 mph36 km/h

Humidity

90%

Cloud Cover

71%

As of Wednesday, September 9, 2026 at 6:17 AM GMT+9

Today's Outlook

Day

Mostly cloudy and warm, with a high of 83°F28°C — feels like 93°F34°C. Windy from the SSW at 21 to 22 mph34 to 36 km/h. 45% chance of drizzle throughout the day. Heavy, humid air.

Night

Overcast, with a low around 73°F23°C. Windy from the SSW at 16 to 22 mph26 to 36 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 83°F28°CFeels 93°F34°C	Low 73°F23°C	Precip 0.72 in18.4 mm100%	Cloud 74%	Wind SSW 19 mph31 km/h	Wednesday: Mostly cloudy and warm, with a high of 83°F28°C — feels like 93°F34°C. Windy from the SSW at 21 to 22 mph34 to 36 km/h. 45% chance of drizzle throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 73°F23°C. Windy from the SSW at 16 to 22 mph26 to 36 km/h. 100% chance of heavy rain throughout the night.
Rain	High 72°F22°C	Low 70°F21°C	Precip 0.6 in15.3 mm98%	Cloud 99%	Wind NNE 13 mph21 km/h	Thursday: Overcast and warm, with a high of 72°F22°C. Breezy from the NNE at 13 to 14 mph20 to 22 km/h. 86% chance of light rain throughout the day. Humid. Thursday Night: Overcast, with a low around 70°F21°C. Breezy from the NE at 13 to 15 mph21 to 24 km/h. 98% chance of rain throughout the night.
Rain	High 72°F22°C	Low 69°F20°C	Precip 0.93 in23.7 mm93%	Cloud 97%	Wind NNE 10 mph16 km/h	Friday: Overcast and warm, with a high of 72°F22°C. Breezy from the NNE at 10 to 11 mph16 to 17 km/h. 93% chance of rain throughout the day. Humid. Friday Night: Overcast, with a low around 69°F21°C. Breezy from the NNE at 10 to 11 mph15 to 18 km/h. 87% chance of rain throughout the night.
Light Rain	High 77°F25°C	Low 71°F22°C	Precip 0.18 in4.6 mm43%	Cloud 81%	Wind NNE 9 mph14 km/h	Saturday: Overcast and warm, with a high of 77°F25°C and morning low of 71°F22°C. Breezy from the NNE at 9 mph14 km/h. 43% chance of light rain throughout the day. Humid. Saturday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h. 41% chance of light rain throughout the night.
Drizzle	High 79°F26°C	Low 73°F23°C	Precip 0.05 in1.2 mm20%	Cloud 68%	Wind NNE 7 mph11 km/h	Sunday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the NNE at 7 to 9 mph12 to 15 km/h. 20% chance of drizzle throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the NE at 7 to 9 mph11 to 14 km/h. 16% chance of drizzle overnight.
Partly Cloudy	High 82°F28°CFeels 88°F31°C	Low 76°F24°C	Precip 0.01 in0.3 mm5%	Cloud 41%	Wind SSW 9 mph15 km/h	Monday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 76°F24°C — feels like 88°F31°C. Breezy from the SSW at 10 to 13 mph16 to 21 km/h. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 76°F24°C. Breezy from the SSW at 8 to 13 mph14 to 20 km/h.
Light Rain	High 80°F27°C	Low 76°F24°C	Precip 0.27 in6.8 mm64%	Cloud 85%	Wind SSW 8 mph12 km/h	Tuesday: Overcast and warm, with a high of 80°F27°C. Breezy from the SSW at 7 to 8 mph11 to 12 km/h. 54% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 76°F24°C. Breezy from the SSW at 8 to 10 mph13 to 16 km/h. 64% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	83°F28°C Feels 93°F34°C	73°F23°C	0.72 in18.4 mm· 100%	74%	Heavy Rain	SSW 19 mph31 km/h
DayMostly cloudy and warm, with a high of 83°F28°C — feels like 93°F34°C. Windy from the SSW at 21 to 22 mph34 to 36 km/h. 45% chance of drizzle throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Windy from the SSW at 16 to 22 mph26 to 36 km/h. 100% chance of heavy rain throughout the night.
	ThursdaySep 10	72°F22°C	70°F21°C	0.6 in15.3 mm· 98%	99%	Rain	NNE 13 mph21 km/h
DayOvercast and warm, with a high of 72°F22°C. Breezy from the NNE at 13 to 14 mph20 to 22 km/h. 86% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Breezy from the NE at 13 to 15 mph21 to 24 km/h. 98% chance of rain throughout the night.
	FridaySep 11	72°F22°C	69°F20°C	0.93 in23.7 mm· 93%	97%	Rain	NNE 10 mph16 km/h
DayOvercast and warm, with a high of 72°F22°C. Breezy from the NNE at 10 to 11 mph16 to 17 km/h. 93% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Breezy from the NNE at 10 to 11 mph15 to 18 km/h. 87% chance of rain throughout the night.
	SaturdaySep 12	77°F25°C	71°F22°C	0.18 in4.6 mm· 43%	81%	Light Rain	NNE 9 mph14 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 71°F22°C. Breezy from the NNE at 9 mph14 km/h. 43% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h. 41% chance of light rain throughout the night.
	SundaySep 13	79°F26°C	73°F23°C	0.05 in1.2 mm· 20%	68%	Drizzle	NNE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the NNE at 7 to 9 mph12 to 15 km/h. 20% chance of drizzle throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Breezy from the NE at 7 to 9 mph11 to 14 km/h. 16% chance of drizzle overnight.
	MondaySep 14	82°F28°C Feels 88°F31°C	76°F24°C	0.01 in0.3 mm· 5%	41%	Partly Cloudy	SSW 9 mph15 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 76°F24°C — feels like 88°F31°C. Breezy from the SSW at 10 to 13 mph16 to 21 km/h. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Breezy from the SSW at 8 to 13 mph14 to 20 km/h.
	TuesdaySep 15	80°F27°C	76°F24°C	0.27 in6.8 mm· 64%	85%	Light Rain	SSW 8 mph12 km/h
DayOvercast and warm, with a high of 80°F27°C. Breezy from the SSW at 7 to 8 mph11 to 12 km/h. 54% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 76°F24°C. Breezy from the SSW at 8 to 10 mph13 to 16 km/h. 64% chance of light rain throughout the night.
	WednesdaySep 16	77°F25°C	74°F23°C	0.5 in12.8 mm· 71%	93%	Light Rain	NNE 9 mph14 km/h
DayOvercast and warm, with a high of 77°F25°C. Breezy from the NNE at 9 mph14 km/h. 70% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Breezy from the NNE at 9 to 11 mph14 to 17 km/h. 71% chance of light rain throughout the night.
	ThursdaySep 17	76°F24°C	73°F23°C	0.42 in10.6 mm· 68%	92%	Light Rain	NNE 12 mph20 km/h
DayOvercast and warm, with a high of 76°F24°C. Breezy from the NNE at 12 to 13 mph20 to 21 km/h. 68% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Breezy from the NNE at 12 to 14 mph20 to 22 km/h. 58% chance of light rain throughout the night.
	FridaySep 18	75°F24°C	72°F22°C	0.99 in25.1 mm· 67%	87%	Rain	NNE 16 mph25 km/h
DayOvercast and warm, with a high of 75°F24°C. Windy from the NNE at 16 mph26 km/h. 67% chance of rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Windy from the NNE at 15 to 16 mph25 to 26 km/h. 65% chance of rain throughout the night.
	SaturdaySep 19	76°F25°C	73°F23°C	1.33 in33.7 mm· 62%	79%	Rain	NNE 15 mph25 km/h
DayOvercast and warm, with a high of 76°F25°C. Windy from the NNE at 16 mph26 km/h. 62% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Windy from the NNE at 15 to 16 mph24 to 26 km/h. 61% chance of rain throughout the night.
	SundaySep 20	76°F24°C	72°F22°C	0.87 in22 mm· 59%	78%	Rain	NE 14 mph23 km/h
DayOvercast and warm, with a high of 76°F24°C. Breezy from the NE at 14 to 15 mph23 to 24 km/h. 59% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the NE at 14 mph22 km/h. 52% chance of light rain throughout the night.
	MondaySep 21	76°F25°C	72°F22°C	0.59 in15 mm· 51%	73%	Light Rain	NE 13 mph21 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 72°F22°C. Breezy from the NE at 14 mph22 km/h. 47% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the NE at 13 to 14 mph20 to 22 km/h. 51% chance of light rain throughout the night.
	TuesdaySep 22	76°F25°C	71°F22°C	0.48 in12.2 mm· 41%	67%	Showers	NNE 12 mph19 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 71°F22°C. Breezy from the NNE at 12 mph19 km/h. 41% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the NNE at 11 to 12 mph18 to 20 km/h. 40% chance of showers throughout the night.
	WednesdaySep 23	76°F25°C	71°F22°C	0.38 in9.7 mm· 33%	61%	Showers	NNE 10 mph15 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 71°F22°C. Breezy from the NNE at 10 mph15 km/h. 33% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Breezy from the NNE at 10 mph15 km/h. 28% chance of showers throughout the night.

Nearby Cities

Futtsu4 mi6 km Kisarazu4 mi7 km Sodegaura10 mi15 km Yokosuka12 mi20 km Kurihama13 mi20 km Yokohama14 mi22 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 35.3504°N, 139.8703°E·Elevation: 4m·Timezone: Asia/Tokyo·Population: 83,058