Current Conditions

Ogawamachi, Saitama

78°F25°C

Rain

Wind

NE 2 mph3 km/h

Humidity

87%

Cloud Cover

98%

As of Wednesday, September 2, 2026 at 10:42 PM GMT+9

Today's Outlook

Night

Overcast, with a low around 74°F23°C. Light wind from the N around 2 mph3 km/h. 94% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 82°F28°CFeels 88°F31°C	Low 74°F23°C	Precip 0.35 in8.8 mm94%	Cloud 99%	Wind NNE 2 mph4 km/h	Thursday: Overcast and warm, with a high of 82°F28°C and morning low of 76°F25°C — feels like 88°F31°C. Light wind from the NNE around 2 mph4 km/h. 82% chance of light rain throughout the day. Heavy, humid air. Thursday Night: Overcast, with a low around 74°F23°C. Light wind from the N around 2 mph3 km/h. 94% chance of rain throughout the night.
Rain	High 77°F25°C	Low 72°F22°C	Precip 0.47 in12 mm91%	Cloud 99%	Wind NE 2 mph4 km/h	Friday: Overcast and warm, with a high of 77°F25°C. Light wind from the NE around 3 mph4 km/h. 81% chance of light rain throughout the day. Humid. Friday Night: Overcast, with a low around 72°F22°C. Light wind from the ENE around 2 mph4 km/h. 91% chance of rain throughout the night.
Rain	High 74°F23°C	Low 68°F20°C	Precip 0.89 in22.5 mm95%	Cloud 96%	Wind ENE 3 mph5 km/h	Saturday: Overcast and warm, with a high of 74°F23°C and morning low of 68°F20°C. Light wind from the ENE around 4 mph6 km/h. 94% chance of rain throughout the day. Humid. Saturday Night: Overcast, with a low around 69°F21°C. Light wind from the ENE around 3 mph5 km/h. 95% chance of rain throughout the night.
Rain	High 72°F22°C	Low 68°F20°C	Precip 0.85 in21.7 mm85%	Cloud 95%	Wind NNE 5 mph8 km/h	Sunday: Overcast and warm, with a high of 72°F22°C. Light wind from the NNE around 6 mph9 km/h. 79% chance of rain throughout the day. Sunday Night: Overcast, with a low around 68°F20°C. Light wind from the N around 4 mph7 km/h. 85% chance of rain throughout the night.
Rain	High 75°F24°C	Low 68°F20°C	Precip 2.26 in57.4 mm86%	Cloud 93%	Wind NNW 5 mph9 km/h	Monday: Overcast and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the NNW around 6 mph10 km/h. 86% chance of rain throughout the day. Humid. Monday Night: Overcast, with a low around 68°F20°C. Light wind from the NNW around 5 mph8 km/h. 85% chance of rain throughout the night.
Light Rain	High 80°F27°C	Low 70°F21°C	Precip 0.46 in11.6 mm46%	Cloud 71%	Wind SE 4 mph6 km/h	Tuesday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 70°F21°C. Light wind from the ESE around 4 mph6 km/h. 40% chance of showers throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 71°F21°C. Light wind from the S around 3 mph5 km/h. 46% chance of light rain throughout the night.
Light Rain	High 81°F27°CFeels 86°F30°C	Low 72°F22°C	Precip 0.33 in8.4 mm62%	Cloud 77%	Wind E 3 mph5 km/h	Wednesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 72°F22°C. Light wind from the ESE around 3 mph5 km/h. 62% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 72°F22°C. Light wind from the E around 3 mph4 km/h. 54% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	82°F28°C Feels 88°F31°C	74°F23°C	0.35 in8.8 mm· 94%	99%	Rain	NNE 2 mph4 km/h
DayOvercast and warm, with a high of 82°F28°C and morning low of 76°F25°C — feels like 88°F31°C. Light wind from the NNE around 2 mph4 km/h. 82% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Light wind from the N around 2 mph3 km/h. 94% chance of rain throughout the night.
	FridaySep 4	77°F25°C	72°F22°C	0.47 in12 mm· 91%	99%	Rain	NE 2 mph4 km/h
DayOvercast and warm, with a high of 77°F25°C. Light wind from the NE around 3 mph4 km/h. 81% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Light wind from the ENE around 2 mph4 km/h. 91% chance of rain throughout the night.
	SaturdaySep 5	74°F23°C	68°F20°C	0.89 in22.5 mm· 95%	96%	Rain	ENE 3 mph5 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 68°F20°C. Light wind from the ENE around 4 mph6 km/h. 94% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the ENE around 3 mph5 km/h. 95% chance of rain throughout the night.
	SundaySep 6	72°F22°C	68°F20°C	0.85 in21.7 mm· 85%	95%	Rain	NNE 5 mph8 km/h
DayOvercast and warm, with a high of 72°F22°C. Light wind from the NNE around 6 mph9 km/h. 79% chance of rain throughout the day. NightOvercast, with a low around 68°F20°C. Light wind from the N around 4 mph7 km/h. 85% chance of rain throughout the night.
	MondaySep 7	75°F24°C	68°F20°C	2.26 in57.4 mm· 86%	93%	Rain	NNW 5 mph9 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the NNW around 6 mph10 km/h. 86% chance of rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the NNW around 5 mph8 km/h. 85% chance of rain throughout the night.
	TuesdaySep 8	80°F27°C	70°F21°C	0.46 in11.6 mm· 46%	71%	Light Rain	SE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 70°F21°C. Light wind from the ESE around 4 mph6 km/h. 40% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 71°F21°C. Light wind from the S around 3 mph5 km/h. 46% chance of light rain throughout the night.
	WednesdaySep 9	81°F27°C Feels 86°F30°C	72°F22°C	0.33 in8.4 mm· 62%	77%	Light Rain	E 3 mph5 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 72°F22°C. Light wind from the ESE around 3 mph5 km/h. 62% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 72°F22°C. Light wind from the E around 3 mph4 km/h. 54% chance of light rain throughout the night.
	ThursdaySep 10	78°F26°C	72°F22°C	0.54 in13.7 mm· 75%	82%	Light Rain	E 3 mph6 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 73°F23°C. Light wind from the E around 4 mph6 km/h. 72% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 72°F22°C. Light wind from the ENE around 3 mph5 km/h. 75% chance of light rain throughout the night.
	FridaySep 11	74°F23°C	70°F21°C	0.58 in14.8 mm· 80%	90%	Rain	E 3 mph5 km/h
DayOvercast and warm, with a high of 74°F23°C. Light wind from the E around 4 mph6 km/h. 80% chance of rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the E around 3 mph4 km/h. 64% chance of light rain throughout the night.
	SaturdaySep 12	76°F24°C	68°F20°C	0.26 in6.7 mm· 52%	85%	Light Rain	E 3 mph5 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 68°F20°C. Light wind from the E around 4 mph6 km/h. 47% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Light wind from the ENE around 2 mph4 km/h. 52% chance of light rain throughout the night.
	SundaySep 13	77°F25°C	70°F21°C	0.29 in7.4 mm· 57%	82%	Light Rain	E 3 mph5 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the E around 3 mph6 km/h. 57% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the ENE around 2 mph4 km/h. 47% chance of light rain throughout the night.
	MondaySep 14	78°F26°C	70°F21°C	0.33 in8.3 mm· 57%	80%	Light Rain	E 3 mph5 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 70°F21°C. Light wind from the E around 3 mph5 km/h. 57% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the ENE around 2 mph4 km/h. 52% chance of light rain throughout the night.
	TuesdaySep 15	78°F25°C	70°F21°C	0.4 in10.1 mm· 64%	83%	Light Rain	ENE 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 E around 3 mph5 km/h. 64% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the NE around 2 mph4 km/h. 58% chance of light rain throughout the night.
	WednesdaySep 16	76°F25°C	69°F21°C	0.39 in9.9 mm· 62%	85%	Light Rain	ENE 3 mph5 km/h
DayOvercast and warm, with a high of 76°F25°C and morning low of 69°F21°C. Light wind from the E around 3 mph5 km/h. 62% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the NE around 2 mph4 km/h. 61% chance of light rain throughout the night.
	ThursdaySep 17	75°F24°C	69°F20°C	0.48 in12.2 mm· 63%	86%	Light Rain	ENE 3 mph5 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 69°F20°C. Light wind from the ENE around 4 mph6 km/h. 58% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the NE around 3 mph4 km/h. 63% chance of light rain throughout the night.

Nearby Cities

Ranzan3 mi4 km Yorii6 mi9 km Yamata6 mi10 km Morohongō8 mi14 km Higashi-Matsuyama9 mi14 km Kumagaya9 mi14 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: 36.0534°N, 139.2661°E·Elevation: 90m·Timezone: Asia/Tokyo·Population: 28,971