Current Conditions

Niigata, Niigata

83°F28°C
Heavy Rain

Feels like91°F33°C

Wind

NE 2 mph4 km/h

Humidity

83%

Cloud Cover

87%

As of Wednesday, September 2, 2026 at 6:46 PM GMT+9

Today's Outlook

Night

Overcast, with a low around 73°F23°C. Light wind from the SSW around 5 mph8 km/h. 99% chance of rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Heavy RainHigh 79°F26°CLow 73°F23°CPrecip 1.57 in39.8 mm100%Cloud 99%Wind SSW 5 mph9 km/hThursday: Overcast and warm, with a high of 76°F25°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. 100% chance of heavy rain throughout the day. Heavy, humid air. Thursday Night: Overcast, with a low around 73°F23°C. Light wind from the SSW around 5 mph8 km/h. 99% chance of rain throughout the night.
Light RainHigh 76°F25°CLow 70°F21°CPrecip 0.19 in4.9 mm98%Cloud 100%Wind N 4 mph6 km/hFriday: Overcast and warm, with a high of 76°F25°C and morning low of 71°F22°C. Light wind from the N around 4 mph6 km/h. 64% chance of drizzle throughout the day. Humid. Friday Night: Overcast, with a low around 70°F21°C. Light wind from the N around 4 mph7 km/h. 98% chance of light rain throughout the night.
DrizzleHigh 79°F26°CLow 67°F20°CPrecip 0.03 in0.8 mm13%Cloud 58%Wind NE 6 mph9 km/hSaturday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 67°F20°C. Breezy from the NNE at 6 to 9 mph10 to 14 km/h. Saturday Night: Mostly cloudy, with a low around 67°F20°C. Breezy from the NE at 5 to 8 mph9 to 12 km/h. 13% chance of drizzle overnight.
DrizzleHigh 82°F28°CLow 70°F21°CPrecip 0.04 in1.1 mm18%Cloud 69%Wind ESE 11 mph17 km/hSunday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 70°F21°C. Breezy from the ESE at 11 to 13 mph18 to 21 km/h. Sunday Night: Mostly cloudy, with a low around 70°F21°C. Breezy from the ESE at 10 to 12 mph16 to 20 km/h. 18% chance of drizzle in the evening.
RainHigh 78°F26°CLow 71°F22°CPrecip 0.7 in17.8 mm56%Cloud 82%Wind E 8 mph12 km/hMonday: Overcast and warm, with a high of 78°F26°C and morning low of 71°F22°C. Breezy from the E at 8 to 9 mph12 to 14 km/h. 56% chance of rain throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the E at 8 to 11 mph13 to 17 km/h. 44% chance of rain throughout the night.
ShowersHigh 82°F28°CFeels 87°F30°CLow 71°F22°CPrecip 0.17 in4.4 mm29%Cloud 57%Wind ENE 4 mph7 km/hTuesday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 71°F22°C. Light wind from the NNE around 5 mph7 km/h. 29% chance of showers throughout the day. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the ENE around 4 mph7 km/h. 24% chance of showers throughout the night.
Light RainHigh 79°F26°CLow 73°F23°CPrecip 0.45 in11.4 mm65%Cloud 74%Wind NNE 5 mph7 km/hWednesday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 73°F23°C. Light wind from the N around 5 mph8 km/h. 60% 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 NNE around 4 mph7 km/h. 65% chance of light rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 379°F26°C73°F23°C1.57 in39.8 mm· 100%99%Heavy RainSSW 5 mph9 km/h
FridaySep 476°F25°C70°F21°C0.19 in4.9 mm· 98%100%Light RainN 4 mph6 km/h
SaturdaySep 579°F26°C67°F20°C0.03 in0.8 mm· 13%58%DrizzleNE 6 mph9 km/h
SundaySep 682°F28°C70°F21°C0.04 in1.1 mm· 18%69%DrizzleESE 11 mph17 km/h
MondaySep 778°F26°C71°F22°C0.7 in17.8 mm· 56%82%RainE 8 mph12 km/h
TuesdaySep 882°F28°C
Feels 87°F30°C
71°F22°C0.17 in4.4 mm· 29%57%ShowersENE 4 mph7 km/h
WednesdaySep 979°F26°C73°F23°C0.45 in11.4 mm· 65%74%Light RainNNE 5 mph7 km/h
ThursdaySep 1075°F24°C71°F21°C0.51 in12.9 mm· 66%83%Light RainN 5 mph9 km/h
FridaySep 1174°F24°C69°F20°C0.39 in10 mm· 53%79%Light RainNNE 5 mph8 km/h
SaturdaySep 1276°F25°C68°F20°C0.3 in7.5 mm· 45%78%Light RainNE 4 mph7 km/h
SundaySep 1377°F25°C69°F21°C0.31 in8 mm· 45%76%Light RainENE 4 mph7 km/h
MondaySep 1477°F25°C69°F21°C0.33 in8.3 mm· 49%77%Light RainENE 4 mph7 km/h
TuesdaySep 1577°F25°C69°F21°C0.34 in8.6 mm· 45%78%Light RainNE 4 mph7 km/h
WednesdaySep 1677°F25°C68°F20°C0.24 in6.1 mm· 36%78%Light RainENE 4 mph7 km/h
ThursdaySep 1778°F25°C69°F20°C0.21 in5.3 mm· 44%78%Light RainE 4 mph7 km/h

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About This Forecast

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Coordinates: 37.9226°N, 139.0412°E·Elevation: 1m·Timezone: Asia/Tokyo·Population: 797,591