Current Conditions

Yanai, Yamaguchi

83°F28°C

Light Rain

Feels like91°F33°C

Wind

SSE 5 mph9 km/h

Humidity

78%

Cloud Cover

57%

As of Wednesday, September 2, 2026 at 6:45 PM GMT+9

Today's Outlook

Night

Overcast, with a low around 81°F27°C. Breezy from the ENE at 6 to 10 mph10 to 16 km/h. 83% chance of light rain in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 82°F28°CFeels 89°F32°C	Low 81°F27°C	Precip 0.31 in7.8 mm88%	Cloud 98%	Wind ENE 5 mph9 km/h	Thursday: Overcast and warm, with a high of 82°F28°C — feels like 90°F32°C. Light wind from the ENE around 4 mph7 km/h. 88% chance of light rain throughout the day. Heavy, humid air. Thursday Night: Overcast, with a low around 81°F27°C. Breezy from the ENE at 6 to 10 mph10 to 16 km/h. 83% chance of light rain in the evening.
Heavy Rain	High 80°F27°C	Low 77°F25°C	Precip 2.11 in53.6 mm99%	Cloud 99%	Wind ENE 14 mph22 km/h	Friday: Overcast and warm, with a high of 79°F26°C. Breezy from the ENE at 14 to 15 mph23 to 24 km/h. 99% chance of heavy rain throughout the day. Heavy, humid air. Friday Night: Overcast, with a low around 77°F25°C. Breezy from the ENE at 13 to 15 mph21 to 24 km/h. 96% chance of rain throughout the night.
Rain	High 81°F27°CFeels 84°F29°C	Low 76°F24°C	Precip 0.57 in14.6 mm75%	Cloud 91%	Wind NE 17 mph28 km/h	Saturday: Overcast and warm, with a high of 81°F27°C and morning low of 76°F24°C. Windy from the NE at 18 to 19 mph30 to 30 km/h. 47% chance of light rain throughout the day. Humid. Saturday Night: Overcast, with a low around 76°F24°C. Windy from the NE at 16 to 17 mph26 to 28 km/h. 75% chance of rain throughout the night.
Light Rain	High 81°F27°CFeels 85°F29°C	Low 77°F25°C	Precip 0.43 in10.9 mm53%	Cloud 78%	Wind NE 17 mph28 km/h	Sunday: Mostly cloudy and warm, with a high of 81°F27°C. Windy from the NE at 18 to 19 mph29 to 31 km/h. 53% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 78°F25°C. Windy from the NE at 17 to 19 mph27 to 30 km/h. 46% chance of light rain throughout the night.
Rain	High 82°F28°CFeels 87°F31°C	Low 77°F25°C	Precip 0.6 in15.3 mm56%	Cloud 63%	Wind NE 13 mph20 km/h	Monday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 77°F25°C — feels like 88°F31°C. Breezy from the NE at 13 to 14 mph21 to 23 km/h. 46% chance of showers throughout the day. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 78°F25°C. Breezy from the NE at 12 to 15 mph20 to 24 km/h. 56% chance of rain throughout the night.
Showers	High 83°F29°CFeels 89°F32°C	Low 78°F26°C	Precip 0.17 in4.4 mm39%	Cloud 53%	Wind NE 10 mph15 km/h	Tuesday: Mostly cloudy and warm, with a high of 83°F29°C and morning low of 78°F26°C — feels like 90°F32°C. Breezy from the ENE at 10 to 11 mph16 to 18 km/h. 26% chance of showers throughout the day. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 78°F26°C. Breezy from the NE at 9 to 11 mph14 to 18 km/h. 39% chance of showers throughout the night.
Showers	High 83°F28°CFeels 90°F32°C	Low 79°F26°C	Precip 0.35 in8.9 mm59%	Cloud 64%	Wind E 8 mph13 km/h	Wednesday: Mostly cloudy and warm, with a high of 83°F28°C — feels like 90°F32°C. Breezy from the E at 9 mph14 km/h. 59% chance of showers throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 79°F26°C. Breezy from the E at 8 mph13 km/h. 57% chance of showers throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	82°F28°C Feels 89°F32°C	81°F27°C	0.31 in7.8 mm· 88%	98%	Light Rain	ENE 5 mph9 km/h
DayOvercast and warm, with a high of 82°F28°C — feels like 90°F32°C. Light wind from the ENE around 4 mph7 km/h. 88% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 81°F27°C. Breezy from the ENE at 6 to 10 mph10 to 16 km/h. 83% chance of light rain in the evening.
	FridaySep 4	80°F27°C	77°F25°C	2.11 in53.6 mm· 99%	99%	Heavy Rain	ENE 14 mph22 km/h
DayOvercast and warm, with a high of 79°F26°C. Breezy from the ENE at 14 to 15 mph23 to 24 km/h. 99% chance of heavy rain throughout the day. Heavy, humid air. NightOvercast, with a low around 77°F25°C. Breezy from the ENE at 13 to 15 mph21 to 24 km/h. 96% chance of rain throughout the night.
	SaturdaySep 5	81°F27°C Feels 84°F29°C	76°F24°C	0.57 in14.6 mm· 75%	91%	Rain	NE 17 mph28 km/h
DayOvercast and warm, with a high of 81°F27°C and morning low of 76°F24°C. Windy from the NE at 18 to 19 mph30 to 30 km/h. 47% chance of light rain throughout the day. Humid. NightOvercast, with a low around 76°F24°C. Windy from the NE at 16 to 17 mph26 to 28 km/h. 75% chance of rain throughout the night.
	SundaySep 6	81°F27°C Feels 85°F29°C	77°F25°C	0.43 in10.9 mm· 53%	78%	Light Rain	NE 17 mph28 km/h
DayMostly cloudy and warm, with a high of 81°F27°C. Windy from the NE at 18 to 19 mph29 to 31 km/h. 53% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 78°F25°C. Windy from the NE at 17 to 19 mph27 to 30 km/h. 46% chance of light rain throughout the night.
	MondaySep 7	82°F28°C Feels 87°F31°C	77°F25°C	0.6 in15.3 mm· 56%	63%	Rain	NE 13 mph20 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 77°F25°C — feels like 88°F31°C. Breezy from the NE at 13 to 14 mph21 to 23 km/h. 46% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 78°F25°C. Breezy from the NE at 12 to 15 mph20 to 24 km/h. 56% chance of rain throughout the night.
	TuesdaySep 8	83°F29°C Feels 89°F32°C	78°F26°C	0.17 in4.4 mm· 39%	53%	Showers	NE 10 mph15 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 78°F26°C — feels like 90°F32°C. Breezy from the ENE at 10 to 11 mph16 to 18 km/h. 26% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 78°F26°C. Breezy from the NE at 9 to 11 mph14 to 18 km/h. 39% chance of showers throughout the night.
	WednesdaySep 9	83°F28°C Feels 90°F32°C	79°F26°C	0.35 in8.9 mm· 59%	64%	Showers	E 8 mph13 km/h
DayMostly cloudy and warm, with a high of 83°F28°C — feels like 90°F32°C. Breezy from the E at 9 mph14 km/h. 59% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 79°F26°C. Breezy from the E at 8 mph13 km/h. 57% chance of showers throughout the night.
	ThursdaySep 10	81°F27°C Feels 86°F30°C	78°F26°C	0.52 in13.3 mm· 63%	69%	Showers	E 10 mph16 km/h
DayMostly cloudy and warm, with a high of 81°F27°C. Breezy from the E at 10 to 11 mph17 to 18 km/h. 63% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 79°F26°C. Breezy from the E at 10 to 11 mph16 to 17 km/h. 63% chance of light rain throughout the night.
	FridaySep 11	81°F27°C Feels 85°F29°C	77°F25°C	0.51 in13 mm· 62%	72%	Light Rain	ENE 10 mph16 km/h
DayMostly cloudy and warm, with a high of 81°F27°C. Breezy from the ENE at 10 mph16 km/h. 60% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Breezy from the ENE at 10 to 11 mph16 to 17 km/h. 62% chance of light rain throughout the night.
	SaturdaySep 12	81°F27°C Feels 85°F30°C	77°F25°C	0.44 in11.2 mm· 51%	67%	Showers	E 8 mph13 km/h
DayMostly cloudy and warm, with a high of 81°F27°C. Breezy from the E at 8 to 9 mph14 to 14 km/h. 51% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Breezy from the E at 8 mph13 km/h. 48% chance of showers throughout the night.
	SundaySep 13	80°F27°C	77°F25°C	0.61 in15.5 mm· 66%	69%	Rain	ESE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 80°F27°C. Breezy from the SE at 8 to 9 mph14 to 14 km/h. 66% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h. 58% chance of showers throughout the night.
	MondaySep 14	80°F27°C	76°F24°C	0.39 in9.8 mm· 52%	68%	Showers	E 8 mph13 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 76°F24°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 52% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Breezy from the ENE at 8 mph13 km/h. 50% chance of showers throughout the night.
	TuesdaySep 15	79°F26°C	75°F24°C	0.37 in9.5 mm· 55%	71%	Light Rain	ENE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 79°F26°C. Breezy from the ENE at 8 mph12 km/h. 55% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 76°F24°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h. 45% chance of light rain throughout the night.
	WednesdaySep 16	79°F26°C	75°F24°C	0.45 in11.5 mm· 54%	72%	Light Rain	E 7 mph12 km/h
DayMostly cloudy and warm, with a high of 79°F26°C. Breezy from the E at 8 mph12 km/h. 54% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 76°F24°C. Breezy from the ENE at 7 to 8 mph12 to 12 km/h. 53% chance of light rain throughout the night.
	ThursdaySep 17	79°F26°C	75°F24°C	0.33 in8.5 mm· 53%	72%	Light Rain	E 7 mph12 km/h
DayMostly cloudy and warm, with a high of 79°F26°C. Breezy from the E at 7 to 8 mph12 to 12 km/h. 53% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 76°F24°C. Breezy from the E at 7 mph12 km/h. 51% chance of light rain throughout the night.

Nearby Cities

Hikari10 mi15 km Kudamatsu15 mi24 km Iwakuni15 mi24 km Ōtake18 mi28 km Tokuyama18 mi29 km Shūnan18 mi30 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: 33.9667°N, 132.1167°E·Timezone: Asia/Tokyo·Population: 32,490