Current Conditions

Nagaoka, Niigata

77°F25°C

Rain

Wind

SSE 2 mph4 km/h

Humidity

92%

Cloud Cover

55%

As of Friday, July 24, 2026 at 7:29 AM GMT+9

Today's Outlook

Day

Mostly cloudy and warm, with a high of 86°F30°C and morning low of 77°F25°C — feels like 95°F35°C. Light wind from the W around 4 mph6 km/h. 64% chance of showers throughout the day. Heavy, humid air.

Night

Mostly cloudy, with a low around 76°F24°C. Light wind from the SSW around 3 mph5 km/h. 97% chance of rain in the evening.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
FridayJul 24	Rain	High 86°F30°CFeels 94°F35°C	Low 76°F24°C	Precip 0.38 in9.6 mm97%	Cloud 69%	Wind WSW 4 mph6 km/h	Friday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 77°F25°C — feels like 95°F35°C. Light wind from the W around 4 mph6 km/h. 64% chance of showers throughout the day. Heavy, humid air. Friday Night: Mostly cloudy, with a low around 76°F24°C. Light wind from the SSW around 3 mph5 km/h. 97% chance of rain in the evening.
SaturdayJul 25	Rain	High 82°F28°CFeels 89°F32°C	Low 76°F24°C	Precip 0.65 in16.6 mm100%	Cloud 73%	Wind W 5 mph8 km/h	Saturday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 76°F25°C — feels like 90°F32°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 100% chance of rain throughout the day. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 76°F24°C. Light wind from the SW around 4 mph6 km/h. 88% chance of light rain throughout the night.
SundayJul 26	Rain	High 79°F26°C	Low 74°F23°C	Precip 1.2 in30.4 mm98%	Cloud 93%	Wind SSW 3 mph5 km/h	Sunday: Overcast and warm, with a high of 79°F26°C and morning low of 74°F23°C. Light wind from the WSW around 3 mph5 km/h. 96% chance of rain throughout the day. Heavy, humid air. Sunday Night: Overcast, with a low around 74°F23°C. Light wind from the S around 3 mph5 km/h. 98% chance of rain throughout the night.
MondayJul 27	Rain	High 82°F28°CFeels 88°F31°C	Low 73°F23°C	Precip 0.62 in15.7 mm85%	Cloud 79%	Wind SW 3 mph5 km/h	Monday: Overcast and warm, with a high of 82°F28°C and morning low of 73°F23°C — feels like 88°F31°C. Light wind from the WSW around 4 mph6 km/h. 85% chance of light rain throughout the day. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the S around 3 mph5 km/h. 80% chance of rain throughout the night.
TuesdayJul 28	Rain	High 82°F28°CFeels 88°F31°C	Low 72°F22°C	Precip 0.4 in10.2 mm78%	Cloud 74%	Wind SSW 3 mph5 km/h	Tuesday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 73°F23°C — feels like 88°F31°C. Light wind from the WSW around 3 mph6 km/h. 78% chance of rain throughout the day. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 72°F22°C. Light wind from the S around 3 mph5 km/h. 73% chance of rain throughout the night.
WednesdayJul 29	Light Rain	High 84°F29°CFeels 92°F33°C	Low 73°F23°C	Precip 0.39 in10 mm71%	Cloud 76%	Wind SW 4 mph7 km/h	Wednesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 74°F23°C — feels like 91°F33°C. Light wind from the WSW around 5 mph8 km/h. 71% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the S around 4 mph6 km/h. 51% chance of light rain throughout the night.
ThursdayJul 30	Light Rain	High 86°F30°CFeels 95°F35°C	Low 75°F24°C	Precip 0.37 in9.3 mm42%	Cloud 80%	Wind SW 5 mph8 km/h	Thursday: Overcast and warm, with a high of 86°F30°C and morning low of 75°F24°C — feels like 95°F35°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. 42% chance of light rain throughout the day. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 75°F24°C. Light wind from the SSW around 4 mph7 km/h. 38% chance of light rain throughout the night.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	FridayJul 24	86°F30°C Feels 94°F35°C	76°F24°C	0.38 in9.6 mm· 97%	69%	Rain	WSW 4 mph6 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 77°F25°C — feels like 95°F35°C. Light wind from the W around 4 mph6 km/h. 64% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Light wind from the SSW around 3 mph5 km/h. 97% chance of rain in the evening.
	SaturdayJul 25	82°F28°C Feels 89°F32°C	76°F24°C	0.65 in16.6 mm· 100%	73%	Rain	W 5 mph8 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 76°F25°C — feels like 90°F32°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 100% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Light wind from the SW around 4 mph6 km/h. 88% chance of light rain throughout the night.
	SundayJul 26	79°F26°C	74°F23°C	1.2 in30.4 mm· 98%	93%	Rain	SSW 3 mph5 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 74°F23°C. Light wind from the WSW around 3 mph5 km/h. 96% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Light wind from the S around 3 mph5 km/h. 98% chance of rain throughout the night.
	MondayJul 27	82°F28°C Feels 88°F31°C	73°F23°C	0.62 in15.7 mm· 85%	79%	Rain	SW 3 mph5 km/h
DayOvercast and warm, with a high of 82°F28°C and morning low of 73°F23°C — feels like 88°F31°C. Light wind from the WSW around 4 mph6 km/h. 85% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the S around 3 mph5 km/h. 80% chance of rain throughout the night.
	TuesdayJul 28	82°F28°C Feels 88°F31°C	72°F22°C	0.4 in10.2 mm· 78%	74%	Rain	SSW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 73°F23°C — feels like 88°F31°C. Light wind from the WSW around 3 mph6 km/h. 78% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 72°F22°C. Light wind from the S around 3 mph5 km/h. 73% chance of rain throughout the night.
	WednesdayJul 29	84°F29°C Feels 92°F33°C	73°F23°C	0.39 in10 mm· 71%	76%	Light Rain	SW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 74°F23°C — feels like 91°F33°C. Light wind from the WSW around 5 mph8 km/h. 71% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the S around 4 mph6 km/h. 51% chance of light rain throughout the night.
	ThursdayJul 30	86°F30°C Feels 95°F35°C	75°F24°C	0.37 in9.3 mm· 42%	80%	Light Rain	SW 5 mph8 km/h
DayOvercast and warm, with a high of 86°F30°C and morning low of 75°F24°C — feels like 95°F35°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. 42% chance of light rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 75°F24°C. Light wind from the SSW around 4 mph7 km/h. 38% chance of light rain throughout the night.
	FridayJul 31	87°F31°C Feels 97°F36°C	76°F24°C	0.22 in5.5 mm· 47%	71%	Light Rain	WSW 4 mph7 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 76°F24°C — feels like 97°F36°C. Light wind from the W around 5 mph8 km/h. 47% chance of light rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F24°C. Light wind from the SSW around 3 mph5 km/h. 39% chance of showers throughout the night.
	SaturdayAug 1	91°F33°C Feels 101°F38°C	74°F24°C	0.07 in1.7 mm· 15%	50%	Drizzle	SSW 3 mph5 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 75°F24°C — feels like 100°F38°C. Light wind from the W around 4 mph6 km/h. 15% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 74°F24°C. Light wind from the SE around 3 mph4 km/h. 13% chance of drizzle overnight.
	SundayAug 2	92°F33°C Feels 104°F40°C	76°F24°C	0.02 in0.5 mm· 15%	37%	Drizzle	ENE 3 mph5 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 76°F25°C — feels like 104°F40°C. Light wind from the NW around 4 mph6 km/h. 15% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Light wind from the ESE around 3 mph4 km/h.
	MondayAug 3	92°F33°C Feels 105°F41°C	77°F25°C	0.03 in0.7 mm· 21%	36%	Drizzle	ENE 3 mph5 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 77°F25°C — feels like 106°F41°C. Light wind from the NNW around 3 mph5 km/h. 21% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Light wind from the ESE around 3 mph4 km/h. 11% chance of drizzle in the evening.
	TuesdayAug 4	92°F34°C Feels 105°F41°C	78°F26°C	0.03 in0.8 mm· 24%	42%	Drizzle	ENE 4 mph6 km/h
DayPartly cloudy and hot, with a high of 92°F34°C and morning low of 78°F26°C — feels like 106°F41°C. Light wind from the NNE around 4 mph6 km/h. 24% chance of drizzle around midday. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F26°C. Light wind from the E around 3 mph5 km/h. 16% chance of drizzle in the evening.
	WednesdayAug 5	92°F33°C Feels 104°F40°C	78°F26°C	0.1 in2.5 mm· 24%	47%	Showers	E 4 mph7 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 78°F26°C — feels like 104°F40°C. Light wind from the ENE around 5 mph7 km/h. 24% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F26°C. Light wind from the E around 4 mph7 km/h. 18% chance of drizzle throughout the night.
	ThursdayAug 6	92°F33°C Feels 103°F39°C	79°F26°C	0.09 in2.2 mm· 23%	51%	Drizzle	E 5 mph9 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 79°F26°C — feels like 102°F39°C. Breezy from the E at 6 to 7 mph9 to 11 km/h. 23% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the E around 5 mph8 km/h. 21% chance of drizzle throughout the night.
	FridayAug 7	92°F33°C Feels 102°F39°C	79°F26°C	0.15 in3.9 mm· 27%	58%	Showers	E 6 mph9 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 79°F26°C — feels like 102°F39°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 27% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the E around 6 mph9 km/h. 19% chance of drizzle throughout the night.

Nearby Cities

Mitsuke7 mi12 km Tochio-honchō8 mi13 km Ojiya11 mi17 km Sanjō13 mi21 km Tsubame15 mi25 km Uonuma15 mi25 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.

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Coordinates: 37.4500°N, 138.8500°E·Elevation: 23m·Timezone: Asia/Tokyo·Population: 266,936