Current Conditions

Washinomiya, Saitama

72°F22°C

Drizzle

Wind

ENE 5 mph9 km/h

Humidity

77%

Cloud Cover

93%

As of Wednesday, September 23, 2026 at 9:18 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 73°F23°C. Light wind from the ENE around 5 mph8 km/h. 40% chance of drizzle throughout the day. Humid.

Night

Overcast, with a low around 70°F21°C. Light wind from the NE around 4 mph6 km/h. 46% chance of drizzle throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 73°F23°C	Low 70°F21°C	Precip 0.08 in2 mm46%	Cloud 91%	Wind ENE 4 mph7 km/h	Wednesday: Overcast and warm, with a high of 73°F23°C. Light wind from the ENE around 5 mph8 km/h. 40% chance of drizzle throughout the day. Humid. Wednesday Night: Overcast, with a low around 70°F21°C. Light wind from the NE around 4 mph6 km/h. 46% chance of drizzle throughout the night.
Drizzle	High 83°F28°CFeels 86°F30°C	Low 69°F20°C	Precip 0.06 in1.5 mm37%	Cloud 65%	Wind NNE 3 mph5 km/h	Thursday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 69°F20°C. Light wind from the N around 3 mph5 km/h. 20% chance of drizzle in the morning. Humid. Thursday Night: Overcast, with a low around 69°F21°C. Light wind from the NNE around 3 mph5 km/h. 37% chance of drizzle throughout the night.
Light Rain	High 78°F25°C	Low 70°F21°C	Precip 0.25 in6.4 mm65%	Cloud 87%	Wind E 3 mph5 km/h	Friday: Overcast and warm, with a high of 78°F25°C and morning low of 70°F21°C. Light wind from the ESE around 3 mph6 km/h. 65% chance of light rain throughout the day. Humid. Friday Night: Overcast, with a low around 71°F22°C. Light wind from the E around 3 mph5 km/h. 59% chance of light rain throughout the night.
Rain	High 69°F21°C	Low 66°F19°C	Precip 1.13 in28.6 mm98%	Cloud 100%	Wind NNE 4 mph6 km/h	Saturday: Overcast and mild, with a high of 68°F20°C. Light wind from the NNE around 4 mph7 km/h. 98% chance of rain throughout the day. Saturday Night: Overcast, with a low around 66°F19°C. Light wind from the NNE around 3 mph6 km/h. 91% chance of rain throughout the night.
Rain	High 71°F22°C	Low 65°F18°C	Precip 0.65 in16.6 mm67%	Cloud 97%	Wind N 3 mph5 km/h	Sunday: Overcast and warm, with a high of 71°F22°C and morning low of 65°F18°C. Light wind from the N around 3 mph6 km/h. 67% chance of rain throughout the day. Sunday Night: Overcast, with a low around 65°F18°C. Light wind from the NNW around 3 mph5 km/h. 53% chance of light rain throughout the night.
Light Rain	High 75°F24°C	Low 66°F19°C	Precip 0.24 in6.2 mm59%	Cloud 92%	Wind SW 3 mph4 km/h	Monday: Overcast and warm, with a high of 75°F24°C and morning low of 66°F19°C. Light wind from the S around 2 mph4 km/h. 36% chance of light rain throughout the day. Humid. Monday Night: Overcast, with a low around 66°F19°C. Light wind from the W around 3 mph4 km/h. 59% chance of light rain throughout the night.
Light Rain	High 74°F23°C	Low 67°F20°C	Precip 0.5 in12.6 mm62%	Cloud 88%	Wind ESE 3 mph5 km/h	Tuesday: Overcast and warm, with a high of 74°F23°C and morning low of 67°F20°C. Light wind from the ESE around 3 mph5 km/h. 52% chance of light rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 68°F20°C. Light wind from the ESE around 3 mph5 km/h. 62% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	73°F23°C	70°F21°C	0.08 in2 mm· 46%	91%	Drizzle	ENE 4 mph7 km/h
DayOvercast and warm, with a high of 73°F23°C. Light wind from the ENE around 5 mph8 km/h. 40% chance of drizzle throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the NE around 4 mph6 km/h. 46% chance of drizzle throughout the night.
	ThursdaySep 24	83°F28°C Feels 86°F30°C	69°F20°C	0.06 in1.5 mm· 37%	65%	Drizzle	NNE 3 mph5 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 69°F20°C. Light wind from the N around 3 mph5 km/h. 20% chance of drizzle in the morning. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the NNE around 3 mph5 km/h. 37% chance of drizzle throughout the night.
	FridaySep 25	78°F25°C	70°F21°C	0.25 in6.4 mm· 65%	87%	Light Rain	E 3 mph5 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 70°F21°C. Light wind from the ESE around 3 mph6 km/h. 65% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Light wind from the E around 3 mph5 km/h. 59% chance of light rain throughout the night.
	SaturdaySep 26	69°F21°C	66°F19°C	1.13 in28.6 mm· 98%	100%	Rain	NNE 4 mph6 km/h
DayOvercast and mild, with a high of 68°F20°C. Light wind from the NNE around 4 mph7 km/h. 98% chance of rain throughout the day. NightOvercast, with a low around 66°F19°C. Light wind from the NNE around 3 mph6 km/h. 91% chance of rain throughout the night.
	SundaySep 27	71°F22°C	65°F18°C	0.65 in16.6 mm· 67%	97%	Rain	N 3 mph5 km/h
DayOvercast and warm, with a high of 71°F22°C and morning low of 65°F18°C. Light wind from the N around 3 mph6 km/h. 67% chance of rain throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the NNW around 3 mph5 km/h. 53% chance of light rain throughout the night.
	MondaySep 28	75°F24°C	66°F19°C	0.24 in6.2 mm· 59%	92%	Light Rain	SW 3 mph4 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 66°F19°C. Light wind from the S around 2 mph4 km/h. 36% chance of light rain throughout the day. Humid. NightOvercast, with a low around 66°F19°C. Light wind from the W around 3 mph4 km/h. 59% chance of light rain throughout the night.
	TuesdaySep 29	74°F23°C	67°F20°C	0.5 in12.6 mm· 62%	88%	Light Rain	ESE 3 mph5 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 67°F20°C. Light wind from the ESE around 3 mph5 km/h. 52% chance of light rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the ESE around 3 mph5 km/h. 62% chance of light rain throughout the night.
	WednesdaySep 30	77°F25°C	67°F20°C	0.33 in8.5 mm· 47%	77%	Light Rain	ENE 3 mph5 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F20°C. Light wind from the ESE around 3 mph6 km/h. 47% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the ENE around 3 mph5 km/h. 45% chance of light rain throughout the night.
	ThursdayOct 1	75°F24°C	68°F20°C	0.49 in12.5 mm· 63%	78%	Light Rain	NNE 4 mph7 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the NNE around 4 mph7 km/h. 48% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NE around 4 mph6 km/h. 63% chance of light rain throughout the night.
	FridayOct 2	70°F21°C	64°F18°C	0.37 in9.5 mm· 58%	76%	Light Rain	NE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 64°F18°C. Light wind from the NE around 5 mph9 km/h. 49% chance of light rain throughout the day. NightMostly cloudy, with a low around 64°F18°C. Light wind from the NNE around 4 mph7 km/h. 58% chance of light rain throughout the night.
	SaturdayOct 3	71°F22°C	60°F16°C	0.28 in7.1 mm· 29%	68%	Showers	NNE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 60°F16°C. Light wind from the NNE around 5 mph8 km/h. 29% chance of showers throughout the day. NightMostly cloudy, with a low around 61°F16°C. Light wind from the N around 4 mph7 km/h. 27% chance of showers throughout the night.
	SundayOct 4	75°F24°C	62°F16°C	0.19 in4.9 mm· 28%	55%	Showers	N 5 mph8 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 62°F16°C. Light wind from the N around 5 mph8 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 62°F17°C. Light wind from the N around 5 mph7 km/h. 28% chance of showers throughout the night.
	MondayOct 5	74°F24°C	61°F16°C	0.11 in2.8 mm· 17%	44%	Showers	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 74°F24°C and morning low of 61°F16°C. Light wind from the NNE around 6 mph9 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F17°C. Light wind from the N around 5 mph8 km/h. 17% chance of showers throughout the night.
	TuesdayOct 6	74°F23°C	60°F16°C	0.15 in3.7 mm· 18%	45%	Showers	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 60°F16°C. Light wind from the NNE around 5 mph8 km/h. 18% chance of showers throughout the day. NightPartly cloudy, with a low around 62°F16°C. Light wind from the NNE around 5 mph8 km/h. 16% chance of showers throughout the night.
	WednesdayOct 7	74°F23°C	61°F16°C	0.13 in3.3 mm· 19%	49%	Showers	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 61°F16°C. Light wind from the NNE around 5 mph9 km/h. 16% chance of showers throughout the day. NightMostly cloudy, with a low around 62°F17°C. Light wind from the NNE around 5 mph7 km/h. 19% chance of drizzle throughout the night.

Nearby Cities

Kukichūō2 mi4 km Kurihashi3 mi5 km Kazo4 mi6 km Shōbu4 mi7 km Satte4 mi7 km Kisai4 mi7 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: 36.0992°N, 139.6604°E·Elevation: 11m·Timezone: Asia/Tokyo·Population: 36,544