Current Conditions

Sanmu, Chiba

57°F14°C

Breeze

A breeze from the N at 7 mph. Temperatures will hold near 57°F. Mostly clear.A breeze from the N at 11 km/h. Temperatures will hold near 14°C. Mostly clear.

Wind

N 7 mph12 km/h

Humidity

89%

Cloud Cover

30%

As of Tuesday, November 3, 2026 at 2:40 AM GMT+9

Today's Outlook

Day

A breeze from the NNE at 8 mph. Temperatures will range from 57°F to 64°F. Partly cloudy.A breeze from the NNE at 13 km/h. Temperatures will range from 14°C to 18°C. Partly cloudy.

Night

There is a medium chance of drizzle in the morning. Temperatures will range from 58°F to 64°F. Mostly cloudy, with a breeze from the NE at 9–10 mph.There is a medium chance of drizzle in the morning. Temperatures will range from 14°C to 18°C. Mostly cloudy, with a breeze from the NE at 14–16 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Breeze	High 64°F18°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 51%	Wind NNE 7 mph11 km/h	A breeze from the NNE at 8 mph. Temperatures will range from 57°F to 64°F. Partly cloudy.A breeze from the NNE at 13 km/h. Temperatures will range from 14°C to 18°C. Partly cloudy.There is a medium chance of drizzle in the morning. Temperatures will range from 58°F to 64°F. Mostly cloudy, with a breeze from the NE at 9–10 mph.There is a medium chance of drizzle in the morning. Temperatures will range from 14°C to 18°C. Mostly cloudy, with a breeze from the NE at 14–16 km/h.
Light rain	High 61°F16°C	Low 58°F14°C	Precip 0.19 in4.9 mm84%	Cloud 97%	Wind NE 9 mph15 km/h	There is a medium chance of drizzle throughout the day. Temperatures will hold near 60°F. Cloudy, with a breeze from the NE at 10 mph.There is a medium chance of drizzle throughout the day. Temperatures will hold near 16°C. Cloudy, with a breeze from the NE at 16 km/h.Rain is expected in the morning. Temperatures will hold near 60°F. Cloudy, with a breeze from the NE at 9–10 mph.Rain is expected in the morning. Temperatures will hold near 16°C. Cloudy, with a breeze from the NE at 14–16 km/h.
Rain	High 63°F17°C	Low 59°F15°C	Precip 2.06 in52.4 mm100%	Cloud 94%	Wind N 9 mph14 km/h	Rain is expected for much of the day. Temperatures will hold near 62°F. Cloudy, with a breeze from the N at 10–11 mph.Rain is expected for much of the day. Temperatures will hold near 17°C. Cloudy, with a breeze from the N at 16–18 km/h.There is a medium chance of light rain in the afternoon. Temperatures will range from 59°F to 63°F. Partly cloudy, with a breeze from the NNW at 8–9 mph.There is a medium chance of light rain in the afternoon. Temperatures will range from 15°C to 17°C. Partly cloudy, with a breeze from the NNW at 13–14 km/h.
Medium chance of drizzle	High 71°F22°C	Low 59°F15°C	Precip 0.03 in0.8 mm31%	Cloud 42%	Wind NW 6 mph9 km/h	Partly cloudy. Temperatures will range from 60°F to 71°F.Partly cloudy. Temperatures will range from 16°C to 22°C.There is a medium chance of drizzle throughout the night. Temperatures will range from 58°F to 70°F. Mostly cloudy, with a breeze from the NNE at 9–10 mph.There is a medium chance of drizzle throughout the night. Temperatures will range from 14°C to 21°C. Mostly cloudy, with a breeze from the NNE at 14–16 km/h.
Medium chance of drizzle	High 63°F17°C	Low 54°F12°C	Precip 0.08 in2.1 mm59%	Cloud 55%	Wind NNE 8 mph13 km/h	A breeze from the NNE at 7–8 mph, and there is a marginal chance of drizzle throughout the day. Temperatures will range from 58°F to 63°F. Partly cloudy.A breeze from the NNE at 11–13 km/h, and there is a marginal chance of drizzle throughout the day. Temperatures will range from 14°C to 17°C. Partly cloudy.A breeze from the NNE at 8–9 mph, and there is a marginal chance of drizzle throughout the night. Temperatures will range from 52°F to 63°F. Partly cloudy.A breeze from the NNE at 13–14 km/h, and there is a marginal chance of drizzle throughout the night. Temperatures will range from 11°C to 17°C. Partly cloudy.
Low chance of drizzle	High 58°F14°C	Low 52°F11°C	Precip 0.03 in0.7 mm13%	Cloud 76%	Wind NNE 7 mph12 km/h	A breeze from the N at 8 mph, and there is a marginal chance of drizzle throughout the day. Temperatures will range from 52°F to 58°F. Mostly cloudy.A breeze from the N at 13 km/h, and there is a marginal chance of drizzle throughout the day. Temperatures will range from 11°C to 14°C. Mostly cloudy.There is a low chance of light rain overnight. Temperatures will range from 52°F to 58°F. Mostly cloudy, with a breeze from the NNE at 8–9 mph.There is a low chance of light rain overnight. Temperatures will range from 11°C to 14°C. Mostly cloudy, with a breeze from the NNE at 13–14 km/h.
Low chance of showers	High 57°F14°C	Low 50°F10°C	Precip 0.09 in2.3 mm32%	Cloud 63%	Wind NNE 9 mph15 km/h	There is a low chance of showers in the afternoon. Temperatures will range from 53°F to 57°F. Partly cloudy, with a breeze from the NNE at 9 mph.There is a low chance of showers in the afternoon. Temperatures will range from 12°C to 14°C. Partly cloudy, with a breeze from the NNE at 14 km/h.There is a low chance of showers for much of the night. Temperatures will range from 49°F to 57°F, feeling as cold as 44°F. Partly cloudy, with a breeze from the NNE at 10–11 mph.There is a low chance of showers for much of the night. Temperatures will range from 9°C to 14°C, feeling as cold as 7°C. Partly cloudy, with a breeze from the NNE at 16–18 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdayNov 3	64°F18°C	57°F14°C	0 in0 mm· —	51%	Breeze	NNE 7 mph11 km/h
DayA breeze from the NNE at 8 mph. Temperatures will range from 57°F to 64°F. Partly cloudy.A breeze from the NNE at 13 km/h. Temperatures will range from 14°C to 18°C. Partly cloudy. NightThere is a medium chance of drizzle in the morning. Temperatures will range from 58°F to 64°F. Mostly cloudy, with a breeze from the NE at 9–10 mph.There is a medium chance of drizzle in the morning. Temperatures will range from 14°C to 18°C. Mostly cloudy, with a breeze from the NE at 14–16 km/h.
	WednesdayNov 4	61°F16°C	58°F14°C	0.19 in4.9 mm· 84%	97%	Light rain	NE 9 mph15 km/h
DayThere is a medium chance of drizzle throughout the day. Temperatures will hold near 60°F. Cloudy, with a breeze from the NE at 10 mph.There is a medium chance of drizzle throughout the day. Temperatures will hold near 16°C. Cloudy, with a breeze from the NE at 16 km/h. NightRain is expected in the morning. Temperatures will hold near 60°F. Cloudy, with a breeze from the NE at 9–10 mph.Rain is expected in the morning. Temperatures will hold near 16°C. Cloudy, with a breeze from the NE at 14–16 km/h.
	ThursdayNov 5	63°F17°C	59°F15°C	2.06 in52.4 mm· 100%	94%	Rain	N 9 mph14 km/h
DayRain is expected for much of the day. Temperatures will hold near 62°F. Cloudy, with a breeze from the N at 10–11 mph.Rain is expected for much of the day. Temperatures will hold near 17°C. Cloudy, with a breeze from the N at 16–18 km/h. NightThere is a medium chance of light rain in the afternoon. Temperatures will range from 59°F to 63°F. Partly cloudy, with a breeze from the NNW at 8–9 mph.There is a medium chance of light rain in the afternoon. Temperatures will range from 15°C to 17°C. Partly cloudy, with a breeze from the NNW at 13–14 km/h.
	FridayNov 6	71°F22°C	59°F15°C	0.03 in0.8 mm· 31%	42%	Medium chance of drizzle	NW 6 mph9 km/h
DayPartly cloudy. Temperatures will range from 60°F to 71°F.Partly cloudy. Temperatures will range from 16°C to 22°C. NightThere is a medium chance of drizzle throughout the night. Temperatures will range from 58°F to 70°F. Mostly cloudy, with a breeze from the NNE at 9–10 mph.There is a medium chance of drizzle throughout the night. Temperatures will range from 14°C to 21°C. Mostly cloudy, with a breeze from the NNE at 14–16 km/h.
	SaturdayNov 7	63°F17°C	54°F12°C	0.08 in2.1 mm· 59%	55%	Medium chance of drizzle	NNE 8 mph13 km/h
DayA breeze from the NNE at 7–8 mph, and there is a marginal chance of drizzle throughout the day. Temperatures will range from 58°F to 63°F. Partly cloudy.A breeze from the NNE at 11–13 km/h, and there is a marginal chance of drizzle throughout the day. Temperatures will range from 14°C to 17°C. Partly cloudy. NightA breeze from the NNE at 8–9 mph, and there is a marginal chance of drizzle throughout the night. Temperatures will range from 52°F to 63°F. Partly cloudy.A breeze from the NNE at 13–14 km/h, and there is a marginal chance of drizzle throughout the night. Temperatures will range from 11°C to 17°C. Partly cloudy.
	SundayNov 8	58°F14°C	52°F11°C	0.03 in0.7 mm· 13%	76%	Low chance of drizzle	NNE 7 mph12 km/h
DayA breeze from the N at 8 mph, and there is a marginal chance of drizzle throughout the day. Temperatures will range from 52°F to 58°F. Mostly cloudy.A breeze from the N at 13 km/h, and there is a marginal chance of drizzle throughout the day. Temperatures will range from 11°C to 14°C. Mostly cloudy. NightThere is a low chance of light rain overnight. Temperatures will range from 52°F to 58°F. Mostly cloudy, with a breeze from the NNE at 8–9 mph.There is a low chance of light rain overnight. Temperatures will range from 11°C to 14°C. Mostly cloudy, with a breeze from the NNE at 13–14 km/h.
	MondayNov 9	57°F14°C	50°F10°C	0.09 in2.3 mm· 32%	63%	Low chance of showers	NNE 9 mph15 km/h
DayThere is a low chance of showers in the afternoon. Temperatures will range from 53°F to 57°F. Partly cloudy, with a breeze from the NNE at 9 mph.There is a low chance of showers in the afternoon. Temperatures will range from 12°C to 14°C. Partly cloudy, with a breeze from the NNE at 14 km/h. NightThere is a low chance of showers for much of the night. Temperatures will range from 49°F to 57°F, feeling as cold as 44°F. Partly cloudy, with a breeze from the NNE at 10–11 mph.There is a low chance of showers for much of the night. Temperatures will range from 9°C to 14°C, feeling as cold as 7°C. Partly cloudy, with a breeze from the NNE at 16–18 km/h.
	TuesdayNov 10	55°F13°C	49°F9°C Feels 44°F7°C	0.13 in3.2 mm· 18%	46%	Low chance of showers	NNE 10 mph15 km/h
DayThere is a low chance of showers for much of the day. Temperatures will range from 50°F to 55°F, feeling as cold as 45°F. Partly cloudy, with a breeze from the NNE at 10–11 mph.There is a low chance of showers for much of the day. Temperatures will range from 10°C to 13°C, feeling as cold as 7°C. Partly cloudy, with a breeze from the NNE at 16–18 km/h. NightThere is a low chance of showers for much of the night. Temperatures will range from 49°F to 55°F. Partly cloudy, with a breeze from the NNE at 8–9 mph.There is a low chance of showers for much of the night. Temperatures will range from 9°C to 13°C. Partly cloudy, with a breeze from the NNE at 13–14 km/h.
	WednesdayNov 11	59°F15°C	49°F9°C Feels 45°F7°C	0.28 in7.1 mm· 20%	43%	Low chance of showers	N 7 mph12 km/h
DayThere is a low chance of showers throughout the day. Temperatures will range from 50°F to 59°F. Partly cloudy, with a breeze from the NNW at 8 mph.There is a low chance of showers throughout the day. Temperatures will range from 10°C to 15°C. Partly cloudy, with a breeze from the NNW at 13 km/h. NightThere is a low chance of showers throughout the night. Temperatures will range from 52°F to 59°F. Partly cloudy, with a breeze from the NNW at 8–9 mph.There is a low chance of showers throughout the night. Temperatures will range from 11°C to 15°C. Partly cloudy, with a breeze from the NNW at 13–14 km/h.
	ThursdayNov 12	61°F16°C	52°F11°C	0.2 in5.2 mm· 15%	45%	Low chance of showers	N 8 mph13 km/h
DayThere is a low chance of brief showers in the afternoon. Temperatures will range from 53°F to 61°F. Partly cloudy, with a breeze from the NNW at 8–9 mph.There is a low chance of brief showers in the afternoon. Temperatures will range from 12°C to 16°C. Partly cloudy, with a breeze from the NNW at 13–14 km/h. NightThere is a low chance of showers throughout the night. Temperatures will range from 52°F to 60°F. Partly cloudy, with a breeze from the N at 9 mph.There is a low chance of showers throughout the night. Temperatures will range from 11°C to 16°C. Partly cloudy, with a breeze from the N at 14 km/h.
	FridayNov 13	61°F16°C	52°F11°C	0.23 in5.8 mm· 19%	43%	Low chance of showers	N 8 mph13 km/h
DayThere is a low chance of showers throughout the day. Temperatures will range from 53°F to 61°F. Partly cloudy, with a breeze from the N at 8 mph.There is a low chance of showers throughout the day. Temperatures will range from 12°C to 16°C. Partly cloudy, with a breeze from the N at 13 km/h. NightA breeze from the NNE at 7–8 mph, and there is a marginal chance of showers throughout the night. Temperatures will range from 54°F to 60°F. Partly cloudy.A breeze from the NNE at 11–13 km/h, and there is a marginal chance of showers throughout the night. Temperatures will range from 12°C to 16°C. Partly cloudy.
	SaturdayNov 14	62°F17°C	54°F12°C	0.05 in1.3 mm· 11%	58%	Breeze	NNE 6 mph10 km/h
DayPartly cloudy. Temperatures will range from 55°F to 62°F. There is a marginal chance of showers in the afternoon.Partly cloudy. Temperatures will range from 13°C to 17°C. There is a marginal chance of showers in the afternoon. NightThere is a low chance of light rain in the morning. Temperatures will range from 56°F to 62°F. Mostly cloudy.There is a low chance of light rain in the morning. Temperatures will range from 13°C to 17°C. Mostly cloudy.
	SundayNov 15	63°F17°C	56°F14°C	0.24 in6 mm· 36%	78%	Medium chance of light rain	NNE 7 mph11 km/h
DayThere is a medium chance of light rain throughout the day. Temperatures will range from 57°F to 63°F. Mostly cloudy, with a breeze from the ESE at 7 mph.There is a medium chance of light rain throughout the day. Temperatures will range from 14°C to 17°C. Mostly cloudy, with a breeze from the ESE at 11 km/h. NightThere is a low chance of light rain throughout the night. Temperatures will range from 59°F to 63°F. Mostly cloudy, with a breeze from the N at 8 mph.There is a low chance of light rain throughout the night. Temperatures will range from 15°C to 17°C. Mostly cloudy, with a breeze from the N at 13 km/h.
	MondayNov 16	64°F18°C	59°F15°C	0.31 in7.9 mm· 37%	72%	Medium chance of light rain	NNE 8 mph13 km/h
DayThere is a medium chance of light rain throughout the day. Temperatures will range from 59°F to 64°F. Mostly cloudy, with a breeze from the NNE at 8–9 mph.There is a medium chance of light rain throughout the day. Temperatures will range from 15°C to 18°C. Mostly cloudy, with a breeze from the NNE at 13–14 km/h. NightThere is a medium chance of light rain throughout the night. Temperatures will range from 59°F to 64°F. Mostly cloudy, with a breeze from the NNE at 9 mph.There is a medium chance of light rain throughout the night. Temperatures will range from 15°C to 18°C. Mostly cloudy, with a breeze from the NNE at 14 km/h.
	TuesdayNov 17	64°F18°C	59°F15°C	0.21 in5.3 mm· 35%	75%	Medium chance of light rain	NNE 9 mph14 km/h
DayThere is a low chance of light rain throughout the day. Temperatures will range from 59°F to 64°F. Mostly cloudy, with a breeze from the N at 9 mph.There is a low chance of light rain throughout the day. Temperatures will range from 15°C to 18°C. Mostly cloudy, with a breeze from the N at 14 km/h.

Nearby Cities

Narutō2 mi3 km Yokoshiba4 mi6 km Yachimata6 mi9 km Tōgane6 mi10 km Ryōgoku7 mi11 km Ōamishirasato9 mi14 km

About This Forecast

This forecast is powered by WindBorne MetaMesh, with local forecasts and detailed descriptions for day and night.

Explore WindBorne's weather-model benchmarks. View Benchmarks →

Access these 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: 35.6276°N, 140.4176°E·Elevation: 52m·Timezone: Asia/Tokyo·Population: 48,444