Current Conditions

Niitsu-honchō, Niigata

71°F22°C

Drizzle

Wind

ENE 4 mph6 km/h

Humidity

67%

Cloud Cover

24%

As of Wednesday, September 23, 2026 at 9:16 AM GMT+9

Today's Outlook

Day

Partly cloudy and warm, with a high of 78°F26°C and morning low of 62°F17°C. Light wind from the NE around 4 mph7 km/h.

Night

Partly cloudy, with a low around 62°F16°C. Light wind from the NE around 3 mph5 km/h. 30% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 78°F26°C	Low 62°F16°C	Precip 0.02 in0.5 mm30%	Cloud 36%	Wind NE 4 mph6 km/h	Wednesday: Partly cloudy and warm, with a high of 78°F26°C and morning low of 62°F17°C. Light wind from the NE around 4 mph7 km/h. Wednesday Night: Partly cloudy, with a low around 62°F16°C. Light wind from the NE around 3 mph5 km/h. 30% chance of drizzle in the evening.
Rain	High 75°F24°C	Low 68°F20°C	Precip 0.41 in10.3 mm99%	Cloud 85%	Wind WNW 3 mph5 km/h	Thursday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the WNW around 4 mph7 km/h. 98% chance of rain throughout the day. Humid. Thursday Night: Overcast, with a low around 68°F20°C. Light wind from the NW around 2 mph4 km/h. 99% chance of rain throughout the night.
Rain	High 75°F24°C	Low 64°F18°C	Precip 0.17 in4.3 mm42%	Cloud 84%	Wind N 4 mph6 km/h	Friday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 64°F18°C. Light wind from the NNW around 4 mph7 km/h. 42% chance of rain around midday. Friday Night: Overcast, with a low around 65°F19°C. Light wind from the NE around 4 mph6 km/h.
Light Rain	High 70°F21°C	Low 64°F18°C	Precip 0.25 in6.3 mm76%	Cloud 96%	Wind E 3 mph5 km/h	Saturday: Overcast and warm, with a high of 70°F21°C and morning low of 64°F18°C. Light wind from the ESE around 3 mph6 km/h. 76% chance of light rain throughout the day. Saturday Night: Overcast, with a low around 65°F18°C. Light wind from the ENE around 3 mph5 km/h. 53% chance of light rain throughout the night.
Light Rain	High 74°F23°C	Low 63°F17°C	Precip 0.2 in5.1 mm36%	Cloud 86%	Wind SE 4 mph7 km/h	Sunday: Overcast and warm, with a high of 74°F23°C and morning low of 63°F17°C. Light wind from the SE around 4 mph7 km/h. 36% chance of light rain throughout the day. Sunday Night: Overcast, with a low around 63°F17°C. Light wind from the SE around 4 mph6 km/h. 36% chance of light rain throughout the night.
Rain	High 73°F23°C	Low 66°F19°C	Precip 0.43 in10.9 mm82%	Cloud 93%	Wind SW 6 mph9 km/h	Monday: Overcast and warm, with a high of 73°F23°C and morning low of 66°F19°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 81% chance of light rain throughout the day. Humid. Monday Night: Overcast, with a low around 66°F19°C. Light wind from the SSW around 5 mph8 km/h. 82% chance of rain throughout the night.
Light Rain	High 72°F22°C	Low 65°F18°C	Precip 0.36 in9.1 mm77%	Cloud 79%	Wind SW 4 mph7 km/h	Tuesday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 65°F18°C. Light wind from the SW around 5 mph7 km/h. 62% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the SSW around 4 mph7 km/h. 77% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	78°F26°C	62°F16°C	0.02 in0.5 mm· 30%	36%	Drizzle	NE 4 mph6 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 62°F17°C. Light wind from the NE around 4 mph7 km/h. NightPartly cloudy, with a low around 62°F16°C. Light wind from the NE around 3 mph5 km/h. 30% chance of drizzle in the evening.
	ThursdaySep 24	75°F24°C	68°F20°C	0.41 in10.3 mm· 99%	85%	Rain	WNW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the WNW around 4 mph7 km/h. 98% chance of rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the NW around 2 mph4 km/h. 99% chance of rain throughout the night.
	FridaySep 25	75°F24°C	64°F18°C	0.17 in4.3 mm· 42%	84%	Rain	N 4 mph6 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 64°F18°C. Light wind from the NNW around 4 mph7 km/h. 42% chance of rain around midday. NightOvercast, with a low around 65°F19°C. Light wind from the NE around 4 mph6 km/h.
	SaturdaySep 26	70°F21°C	64°F18°C	0.25 in6.3 mm· 76%	96%	Light Rain	E 3 mph5 km/h
DayOvercast and warm, with a high of 70°F21°C and morning low of 64°F18°C. Light wind from the ESE around 3 mph6 km/h. 76% chance of light rain throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the ENE around 3 mph5 km/h. 53% chance of light rain throughout the night.
	SundaySep 27	74°F23°C	63°F17°C	0.2 in5.1 mm· 36%	86%	Light Rain	SE 4 mph7 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 63°F17°C. Light wind from the SE around 4 mph7 km/h. 36% chance of light rain throughout the day. NightOvercast, with a low around 63°F17°C. Light wind from the SE around 4 mph6 km/h. 36% chance of light rain throughout the night.
	MondaySep 28	73°F23°C	66°F19°C	0.43 in10.9 mm· 82%	93%	Rain	SW 6 mph9 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 66°F19°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 81% chance of light rain throughout the day. Humid. NightOvercast, with a low around 66°F19°C. Light wind from the SSW around 5 mph8 km/h. 82% chance of rain throughout the night.
	TuesdaySep 29	72°F22°C	65°F18°C	0.36 in9.1 mm· 77%	79%	Light Rain	SW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 65°F18°C. Light wind from the SW around 5 mph7 km/h. 62% chance of light rain throughout the day. NightMostly cloudy, with a low around 66°F19°C. Light wind from the SSW around 4 mph7 km/h. 77% chance of light rain throughout the night.
	WednesdaySep 30	75°F24°C	64°F18°C	0.28 in7 mm· 53%	68%	Showers	SSW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 64°F18°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 48% chance of showers throughout the day. NightMostly cloudy, with a low around 65°F18°C. Light wind from the SSW around 5 mph8 km/h. 53% chance of light rain throughout the night.
	ThursdayOct 1	69°F21°C	62°F17°C	0.43 in10.8 mm· 65%	76%	Light Rain	W 6 mph10 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 64°F18°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 56% chance of light rain throughout the day. NightMostly cloudy, with a low around 62°F17°C. Light wind from the W around 6 mph9 km/h. 65% chance of light rain throughout the night.
	FridayOct 2	69°F21°C	58°F14°C	0.13 in3.4 mm· 32%	60%	Showers	N 5 mph8 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 58°F14°C. Light wind from the N around 5 mph8 km/h. 22% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Light wind from the NE around 4 mph7 km/h. 32% chance of showers throughout the night.
	SaturdayOct 3	72°F22°C	56°F13°C	0.11 in2.8 mm· 19%	52%	Drizzle	ESE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 56°F13°C. Light wind from the ESE around 5 mph8 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Light wind from the ESE around 5 mph8 km/h. 18% chance of drizzle throughout the night.
	SundayOct 4	71°F21°C	59°F15°C	0.21 in5.4 mm· 36%	55%	Showers	NW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 59°F15°C. Breezy from the WNW at 6 to 7 mph10 to 12 km/h. 36% chance of showers throughout the day. NightMostly cloudy, with a low around 60°F16°C. Light wind from the ESE around 5 mph8 km/h. 33% chance of showers throughout the night.
	MondayOct 5	70°F21°C	58°F14°C	0.09 in2.3 mm· 27%	51%	Drizzle	NNW 5 mph9 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 58°F14°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. 24% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Light wind from the NNE around 5 mph8 km/h. 27% chance of drizzle throughout the night.
	TuesdayOct 6	70°F21°C	58°F14°C	0.13 in3.3 mm· 23%	52%	Showers	NE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 58°F14°C. Light wind from the N around 5 mph9 km/h. 23% chance of showers throughout the day. NightPartly cloudy, with a low around 58°F15°C. Light wind from the E around 5 mph7 km/h. 22% chance of showers throughout the night.
	WednesdayOct 7	70°F21°C	58°F15°C	0.13 in3.4 mm· 25%	52%	Showers	NE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 58°F15°C. Light wind from the N around 5 mph9 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Light wind from the ENE around 5 mph7 km/h. 22% chance of drizzle throughout the night.

Nearby Cities

Kameda-honchō5 mi8 km Gosen5 mi8 km Agano6 mi10 km Shirone6 mi10 km Suibara7 mi11 km Muramatsu8 mi13 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: 37.8002°N, 139.1224°E·Elevation: 8m·Timezone: Asia/Tokyo·Population: 65,910