Current Conditions

Shiroi, Chiba

83°F28°C

Rain

Feels like91°F33°C

Wind

SSW 7 mph11 km/h

Humidity

78%

Cloud Cover

98%

As of Thursday, September 3, 2026 at 9:52 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 85°F30°C — feels like 93°F34°C. Breezy from the SW at 7 mph11 km/h. 41% chance of drizzle around midday. Heavy, humid air.

Night

Overcast, with a low around 75°F24°C. Breezy from the NNE at 6 to 8 mph10 to 13 km/h. 88% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 85°F30°CFeels 94°F34°C	Low 75°F24°C	Precip 0.22 in5.5 mm88%	Cloud 98%	Wind W 6 mph10 km/h	Thursday: Overcast and warm, with a high of 85°F30°C — feels like 93°F34°C. Breezy from the SW at 7 mph11 km/h. 41% chance of drizzle around midday. Heavy, humid air. Thursday Night: Overcast, with a low around 75°F24°C. Breezy from the NNE at 6 to 8 mph10 to 13 km/h. 88% chance of rain throughout the night.
Rain	High 79°F26°C	Low 74°F24°C	Precip 0.35 in8.9 mm78%	Cloud 98%	Wind NE 4 mph7 km/h	Friday: Overcast and warm, with a high of 79°F26°C. Light wind from the NE around 4 mph6 km/h. 67% chance of light rain throughout the day. Heavy, humid air. Friday Night: Overcast, with a low around 74°F24°C. Light wind from the NE around 4 mph7 km/h. 78% chance of rain throughout the night.
Rain	High 78°F25°C	Low 72°F22°C	Precip 0.65 in16.5 mm93%	Cloud 96%	Wind NE 8 mph13 km/h	Saturday: Overcast and warm, with a high of 78°F25°C and morning low of 72°F22°C. Breezy from the NE at 8 to 10 mph13 to 16 km/h. 85% chance of rain throughout the day. Humid. Saturday Night: Overcast, with a low around 72°F22°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 93% chance of rain throughout the night.
Rain	High 76°F25°C	Low 72°F22°C	Precip 0.92 in23.3 mm81%	Cloud 97%	Wind NE 12 mph20 km/h	Sunday: Overcast and warm, with a high of 76°F25°C and morning low of 72°F22°C. Breezy from the NE at 13 to 14 mph21 to 23 km/h. 78% chance of rain throughout the day. Humid. Sunday Night: Overcast, with a low around 73°F23°C. Breezy from the NE at 11 to 12 mph18 to 20 km/h. 81% chance of rain throughout the night.
Heavy Rain	High 78°F26°C	Low 74°F23°C	Precip 2.87 in72.8 mm94%	Cloud 96%	Wind ENE 11 mph18 km/h	Monday: Overcast and warm, with a high of 78°F26°C. Breezy from the ENE at 11 to 12 mph18 to 20 km/h. 94% chance of heavy rain throughout the day. Heavy, humid air. Monday Night: Overcast, with a low around 74°F23°C. Breezy from the ENE at 11 to 13 mph18 to 20 km/h. 93% chance of heavy rain throughout the night.
Light Rain	High 83°F28°CFeels 90°F32°C	Low 76°F24°C	Precip 0.43 in10.9 mm52%	Cloud 76%	Wind S 8 mph13 km/h	Tuesday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 76°F24°C — feels like 90°F32°C. Breezy from the S at 8 to 9 mph13 to 15 km/h. 46% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 76°F24°C. Breezy from the S at 8 mph13 km/h. 52% chance of light rain throughout the night.
Light Rain	High 84°F29°CFeels 92°F34°C	Low 77°F25°C	Precip 0.35 in9 mm63%	Cloud 73%	Wind S 9 mph14 km/h	Wednesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 78°F25°C — feels like 93°F34°C. Breezy from the SSW at 9 to 11 mph15 to 17 km/h. 51% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 77°F25°C. Breezy from the S at 8 to 10 mph14 to 16 km/h. 63% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	85°F30°C Feels 94°F34°C	75°F24°C	0.22 in5.5 mm· 88%	98%	Rain	W 6 mph10 km/h
DayOvercast and warm, with a high of 85°F30°C — feels like 93°F34°C. Breezy from the SW at 7 mph11 km/h. 41% chance of drizzle around midday. Heavy, humid air. NightOvercast, with a low around 75°F24°C. Breezy from the NNE at 6 to 8 mph10 to 13 km/h. 88% chance of rain throughout the night.
	FridaySep 4	79°F26°C	74°F24°C	0.35 in8.9 mm· 78%	98%	Rain	NE 4 mph7 km/h
DayOvercast and warm, with a high of 79°F26°C. Light wind from the NE around 4 mph6 km/h. 67% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F24°C. Light wind from the NE around 4 mph7 km/h. 78% chance of rain throughout the night.
	SaturdaySep 5	78°F25°C	72°F22°C	0.65 in16.5 mm· 93%	96%	Rain	NE 8 mph13 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 72°F22°C. Breezy from the NE at 8 to 10 mph13 to 16 km/h. 85% chance of rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 93% chance of rain throughout the night.
	SundaySep 6	76°F25°C	72°F22°C	0.92 in23.3 mm· 81%	97%	Rain	NE 12 mph20 km/h
DayOvercast and warm, with a high of 76°F25°C and morning low of 72°F22°C. Breezy from the NE at 13 to 14 mph21 to 23 km/h. 78% chance of rain throughout the day. Humid. NightOvercast, with a low around 73°F23°C. Breezy from the NE at 11 to 12 mph18 to 20 km/h. 81% chance of rain throughout the night.
	MondaySep 7	78°F26°C	74°F23°C	2.87 in72.8 mm· 94%	96%	Heavy Rain	ENE 11 mph18 km/h
DayOvercast and warm, with a high of 78°F26°C. Breezy from the ENE at 11 to 12 mph18 to 20 km/h. 94% chance of heavy rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Breezy from the ENE at 11 to 13 mph18 to 20 km/h. 93% chance of heavy rain throughout the night.
	TuesdaySep 8	83°F28°C Feels 90°F32°C	76°F24°C	0.43 in10.9 mm· 52%	76%	Light Rain	S 8 mph13 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 76°F24°C — feels like 90°F32°C. Breezy from the S at 8 to 9 mph13 to 15 km/h. 46% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Breezy from the S at 8 mph13 km/h. 52% chance of light rain throughout the night.
	WednesdaySep 9	84°F29°C Feels 92°F34°C	77°F25°C	0.35 in9 mm· 63%	73%	Light Rain	S 9 mph14 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 78°F25°C — feels like 93°F34°C. Breezy from the SSW at 9 to 11 mph15 to 17 km/h. 51% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Breezy from the S at 8 to 10 mph14 to 16 km/h. 63% chance of light rain throughout the night.
	ThursdaySep 10	76°F25°C	73°F23°C	0.59 in15.1 mm· 71%	90%	Light Rain	NE 9 mph15 km/h
DayOvercast and warm, with a high of 76°F25°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. 71% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 67% chance of light rain throughout the night.
	FridaySep 11	76°F24°C	71°F22°C	0.3 in7.7 mm· 53%	88%	Light Rain	NE 7 mph12 km/h
DayOvercast and warm, with a high of 76°F24°C. Breezy from the NE at 8 mph12 km/h. 49% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NE at 7 mph11 km/h. 53% chance of light rain throughout the night.
	SaturdaySep 12	79°F26°C	72°F22°C	0.19 in4.9 mm· 37%	82%	Light Rain	NE 7 mph11 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 72°F22°C. Breezy from the NE at 7 to 8 mph12 to 12 km/h. 37% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NE at 7 mph10 km/h. 35% chance of light rain throughout the night.
	SundaySep 13	81°F27°C	73°F23°C	0.14 in3.6 mm· 29%	73%	Light Rain	ENE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 73°F23°C. Breezy from the ENE at 7 to 8 mph11 to 14 km/h. 28% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. 29% chance of light rain throughout the night.
	MondaySep 14	80°F27°C	74°F23°C	0.24 in6.1 mm· 46%	74%	Light Rain	ENE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 74°F23°C. Breezy from the ENE at 7 to 8 mph12 to 14 km/h. 46% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 74°F23°C. Breezy from the ENE at 7 mph11 km/h. 41% chance of light rain throughout the night.
	TuesdaySep 15	79°F26°C	73°F23°C	0.31 in8 mm· 44%	81%	Light Rain	NE 7 mph12 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the NE at 8 to 9 mph12 to 14 km/h. 44% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. 39% chance of light rain throughout the night.
	WednesdaySep 16	78°F26°C	72°F22°C	0.3 in7.6 mm· 52%	83%	Light Rain	NE 7 mph12 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 72°F22°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 52% chance of light rain throughout the day. Humid. NightOvercast, with a low around 73°F23°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. 46% chance of light rain throughout the night.
	ThursdaySep 17	78°F26°C	72°F22°C	0.33 in8.4 mm· 50%	82%	Light Rain	NE 8 mph12 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 72°F22°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 50% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. 43% chance of light rain throughout the night.

Nearby Cities

Kamagaya4 mi7 km Abiko5 mi9 km Yachiyo6 mi9 km Fukawa6 mi9 km Inzai6 mi10 km Kashiwa7 mi11 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: 35.8000°N, 140.0667°E·Elevation: 17m·Timezone: Asia/Tokyo·Population: 62,441