Current Conditions

Tsubame, Niigata

90°F32°C

Drizzle

Feels like96°F36°C

Wind

ESE 7 mph11 km/h

Humidity

54%

Cloud Cover

48%

As of Thursday, August 13, 2026 at 1:36 PM GMT+9

Today's Outlook

Day

Mostly cloudy and hot, with a high of 90°F32°C and morning low of 85°F29°C — feels like 97°F36°C. Breezy from the ESE at 7 to 8 mph12 to 12 km/h. 25% chance of drizzle in the afternoon. Heat risk in the afternoon.

Night

Mostly cloudy, with a low around 80°F27°C. Breezy from the ESE at 7 mph11 km/h. 15% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 90°F32°CFeels 96°F36°C	Low 80°F27°C	Precip 0.02 in0.6 mm25%	Cloud 57%	Wind ESE 7 mph11 km/h	Thursday: Mostly cloudy and hot, with a high of 90°F32°C and morning low of 85°F29°C — feels like 97°F36°C. Breezy from the ESE at 7 to 8 mph12 to 12 km/h. 25% chance of drizzle in the afternoon. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 80°F27°C. Breezy from the ESE at 7 mph11 km/h. 15% chance of drizzle in the evening.
Light Rain	High 91°F33°CFeels 97°F36°C	Low 76°F25°C	Precip 0.08 in2.1 mm56%	Cloud 71%	Wind ESE 5 mph8 km/h	Friday: Mostly cloudy and hot, with a high of 91°F33°C and morning low of 76°F25°C — feels like 97°F36°C. Light wind from the ESE around 5 mph8 km/h. 56% chance of light rain in the afternoon. Heat risk in the afternoon. Friday Night: Mostly cloudy, with a low around 76°F25°C. Breezy from the ESE at 5 to 7 mph9 to 11 km/h. 35% chance of drizzle in the evening.
Showers	High 90°F32°CFeels 98°F37°C	Low 76°F25°C	Precip 0.1 in2.5 mm54%	Cloud 62%	Wind SE 4 mph7 km/h	Saturday: Mostly cloudy and hot, with a high of 90°F32°C and morning low of 76°F25°C — feels like 99°F37°C. Light wind from the ESE around 4 mph6 km/h. 54% chance of showers in the afternoon. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 76°F25°C. Light wind from the SE around 5 mph8 km/h. 51% chance of showers in the evening.
Hot	High 91°F33°CFeels 95°F35°C	Low 76°F24°C	Precip 0 in0.1 mm5%	Cloud 80%	Wind ESE 5 mph7 km/h	Sunday: Overcast and hot, with a high of 91°F33°C and morning low of 76°F24°C. Light wind from the ESE around 4 mph6 km/h. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 76°F25°C. Light wind from the ESE around 5 mph8 km/h.
Cloudy	High 89°F32°CFeels 95°F35°C	Low 75°F24°C	Precip 0.02 in0.5 mm6%	Cloud 85%	Wind ESE 4 mph7 km/h	Monday: Overcast and hot, with a high of 89°F32°C and morning low of 75°F24°C — feels like 95°F35°C. Light wind from the SE around 4 mph6 km/h. Humid. Monday Night: Overcast, with a low around 76°F24°C. Light wind from the ESE around 5 mph8 km/h.
Drizzle	High 89°F32°CFeels 97°F36°C	Low 77°F25°C	Precip 0.02 in0.6 mm19%	Cloud 58%	Wind ESE 4 mph6 km/h	Tuesday: Mostly cloudy and hot, with a high of 89°F32°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the SW around 4 mph7 km/h. 19% chance of drizzle in the afternoon. Heat risk in the afternoon. Tuesday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the ESE around 4 mph6 km/h. 10% chance of drizzle.
Showers	High 90°F32°CFeels 99°F37°C	Low 77°F25°C	Precip 0.06 in1.5 mm28%	Cloud 46%	Wind NE 4 mph6 km/h	Wednesday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 99°F37°C. Light wind from the WNW around 4 mph6 km/h. 28% chance of drizzle throughout the day. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 78°F25°C. Light wind from the E around 3 mph5 km/h. 10% chance of showers in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	90°F32°C Feels 96°F36°C	80°F27°C	0.02 in0.6 mm· 25%	57%	Drizzle	ESE 7 mph11 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 85°F29°C — feels like 97°F36°C. Breezy from the ESE at 7 to 8 mph12 to 12 km/h. 25% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly cloudy, with a low around 80°F27°C. Breezy from the ESE at 7 mph11 km/h. 15% chance of drizzle in the evening.
	FridayAug 14	91°F33°C Feels 97°F36°C	76°F25°C	0.08 in2.1 mm· 56%	71%	Light Rain	ESE 5 mph8 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 76°F25°C — feels like 97°F36°C. Light wind from the ESE around 5 mph8 km/h. 56% chance of light rain in the afternoon. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F25°C. Breezy from the ESE at 5 to 7 mph9 to 11 km/h. 35% chance of drizzle in the evening.
	SaturdayAug 15	90°F32°C Feels 98°F37°C	76°F25°C	0.1 in2.5 mm· 54%	62%	Showers	SE 4 mph7 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 76°F25°C — feels like 99°F37°C. Light wind from the ESE around 4 mph6 km/h. 54% chance of showers in the afternoon. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F25°C. Light wind from the SE around 5 mph8 km/h. 51% chance of showers in the evening.
	SundayAug 16	91°F33°C Feels 95°F35°C	76°F24°C	0 in0.1 mm· 5%	80%	Hot	ESE 5 mph7 km/h
DayOvercast and hot, with a high of 91°F33°C and morning low of 76°F24°C. Light wind from the ESE around 4 mph6 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F25°C. Light wind from the ESE around 5 mph8 km/h.
	MondayAug 17	89°F32°C Feels 95°F35°C	75°F24°C	0.02 in0.5 mm· 6%	85%	Cloudy	ESE 4 mph7 km/h
DayOvercast and hot, with a high of 89°F32°C and morning low of 75°F24°C — feels like 95°F35°C. Light wind from the SE around 4 mph6 km/h. Humid. NightOvercast, with a low around 76°F24°C. Light wind from the ESE around 5 mph8 km/h.
	TuesdayAug 18	89°F32°C Feels 97°F36°C	77°F25°C	0.02 in0.6 mm· 19%	58%	Drizzle	ESE 4 mph6 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the SW around 4 mph7 km/h. 19% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the ESE around 4 mph6 km/h. 10% chance of drizzle.
	WednesdayAug 19	90°F32°C Feels 99°F37°C	77°F25°C	0.06 in1.5 mm· 28%	46%	Showers	NE 4 mph6 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 99°F37°C. Light wind from the WNW around 4 mph6 km/h. 28% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F25°C. Light wind from the E around 3 mph5 km/h. 10% chance of showers in the evening.
	ThursdayAug 20	90°F32°C Feels 99°F37°C	78°F25°C	0.13 in3.4 mm· 37%	50%	Showers	NE 3 mph5 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 78°F25°C — feels like 99°F37°C. Light wind from the NNW around 4 mph6 km/h. 37% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F25°C. Light wind from the ESE around 3 mph5 km/h. 28% chance of showers throughout the night.
	FridayAug 21	87°F31°C Feels 95°F35°C	76°F25°C	0.26 in6.5 mm· 56%	60%	Showers	SSE 4 mph6 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 76°F25°C — feels like 95°F35°C. Light wind from the W around 4 mph6 km/h. 56% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Light wind from the SE around 3 mph5 km/h. 46% chance of showers throughout the night.
	SaturdayAug 22	87°F31°C Feels 95°F35°C	76°F24°C	0.2 in5 mm· 46%	56%	Showers	SE 4 mph6 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 76°F24°C — feels like 95°F35°C. Light wind from the WNW around 4 mph6 km/h. 46% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F25°C. Light wind from the ESE around 3 mph5 km/h. 36% chance of showers throughout the night.
	SundayAug 23	88°F31°C Feels 95°F35°C	76°F24°C	0.15 in3.8 mm· 38%	59%	Showers	S 4 mph7 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 76°F24°C — feels like 95°F35°C. Light wind from the WSW around 5 mph7 km/h. 38% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F24°C. Light wind from the SE around 4 mph6 km/h. 30% chance of showers throughout the night.
	MondayAug 24	87°F31°C Feels 94°F35°C	76°F24°C	0.19 in4.8 mm· 42%	53%	Showers	SW 5 mph7 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 76°F24°C — feels like 95°F35°C. Light wind from the W around 5 mph8 km/h. 42% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Light wind from the SSE around 4 mph6 km/h. 29% chance of showers throughout the night.
	TuesdayAug 25	88°F31°C Feels 96°F35°C	76°F24°C	0.15 in3.9 mm· 31%	53%	Showers	SW 4 mph7 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 76°F24°C — feels like 95°F35°C. Light wind from the WSW around 5 mph8 km/h. 31% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F24°C. Light wind from the S around 4 mph6 km/h. 25% chance of showers throughout the night.
	WednesdayAug 26	88°F31°C Feels 95°F35°C	76°F25°C	0.21 in5.4 mm· 37%	53%	Showers	SW 5 mph7 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 76°F25°C — feels like 95°F35°C. Light wind from the WSW around 5 mph8 km/h. 37% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the S around 4 mph6 km/h. 25% chance of showers throughout the night.
	ThursdayAug 27	87°F31°C Feels 94°F34°C	76°F25°C	0.2 in5.1 mm· 36%	59%	Showers	SSW 4 mph7 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 76°F25°C — feels like 93°F34°C. Light wind from the W around 5 mph8 km/h. 36% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Light wind from the SE around 4 mph6 km/h. 31% chance of showers throughout the night.

Nearby Cities

Yoshida-kasugachō3 mi4 km Sanjō4 mi6 km Kamo6 mi10 km Maki6 mi10 km Shirone9 mi14 km Mitsuke9 mi15 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: 37.6645°N, 138.9252°E·Elevation: 8m·Timezone: Asia/Tokyo·Population: 77,382