Current Conditions

Iwakuni, Yamaguchi

80°F27°C

Clear

Wind

S 5 mph9 km/h

Humidity

57%

Cloud Cover

21%

As of Wednesday, September 23, 2026 at 3:42 PM GMT+9

Today's Outlook

Day

Mostly clear and warm, with a high of 80°F27°C and morning low of 73°F23°C. Light wind from the SE around 5 mph7 km/h.

Night

Mostly clear, with a low around 73°F23°C. Light wind from the SW around 3 mph5 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 80°F27°C	Low 73°F23°C	Precip 0 in0 mm—	Cloud 12%	Wind SSE 4 mph6 km/h	Wednesday: Mostly clear and warm, with a high of 80°F27°C and morning low of 73°F23°C. Light wind from the SE around 5 mph7 km/h. Wednesday Night: Mostly clear, with a low around 73°F23°C. Light wind from the SW around 3 mph5 km/h.
Partly Cloudy	High 82°F28°C	Low 69°F20°C	Precip 0 in0 mm—	Cloud 52%	Wind NNW 3 mph5 km/h	Thursday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 69°F20°C. Light wind from the NE around 3 mph5 km/h. Thursday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the NW around 3 mph5 km/h.
Light Rain	High 78°F26°C	Low 70°F21°C	Precip 0.05 in1.2 mm26%	Cloud 77%	Wind ENE 5 mph8 km/h	Friday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 70°F21°C. Light wind from the ENE around 6 mph9 km/h. 10% chance of drizzle. Friday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the NE around 5 mph8 km/h. 26% chance of light rain in the evening.
Rain	High 72°F22°C	Low 69°F20°C	Precip 1.2 in30.4 mm98%	Cloud 99%	Wind ENE 5 mph7 km/h	Saturday: Overcast and warm, with a high of 70°F21°C. Light wind from the ENE around 5 mph8 km/h. 98% chance of rain throughout the day. Humid. Saturday Night: Overcast, with a low around 69°F21°C. Light wind from the ENE around 4 mph7 km/h. 90% chance of rain throughout the night.
Rain	High 73°F23°C	Low 69°F20°C	Precip 1.36 in34.5 mm81%	Cloud 98%	Wind SSE 4 mph6 km/h	Sunday: Overcast and warm, with a high of 73°F23°C and morning low of 69°F20°C. Light wind from the S around 4 mph7 km/h. 81% chance of rain throughout the day. Humid. Sunday Night: Overcast, with a low around 69°F20°C. Light wind from the ESE around 4 mph6 km/h. 77% chance of rain throughout the night.
Rain	High 73°F23°C	Low 70°F21°C	Precip 0.76 in19.3 mm78%	Cloud 96%	Wind WSW 4 mph6 km/h	Monday: Overcast and warm, with a high of 73°F23°C. Light wind from the W around 3 mph6 km/h. 78% chance of rain throughout the day. Humid. Monday Night: Overcast, with a low around 70°F21°C. Light wind from the WSW around 4 mph6 km/h. 67% chance of light rain throughout the night.
Rain	High 73°F23°C	Low 68°F20°C	Precip 0.64 in16.3 mm61%	Cloud 89%	Wind ENE 4 mph7 km/h	Tuesday: Overcast and warm, with a high of 73°F23°C and morning low of 68°F20°C. Light wind from the ENE around 4 mph7 km/h. 61% chance of rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 68°F20°C. Light wind from the NE around 4 mph6 km/h. 54% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	80°F27°C	73°F23°C	0 in0 mm· —	12%	Clear	SSE 4 mph6 km/h
DayMostly clear and warm, with a high of 80°F27°C and morning low of 73°F23°C. Light wind from the SE around 5 mph7 km/h. NightMostly clear, with a low around 73°F23°C. Light wind from the SW around 3 mph5 km/h.
	ThursdaySep 24	82°F28°C	69°F20°C	0 in0 mm· —	52%	Partly Cloudy	NNW 3 mph5 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 69°F20°C. Light wind from the NE around 3 mph5 km/h. NightMostly cloudy, with a low around 70°F21°C. Light wind from the NW around 3 mph5 km/h.
	FridaySep 25	78°F26°C	70°F21°C	0.05 in1.2 mm· 26%	77%	Light Rain	ENE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 70°F21°C. Light wind from the ENE around 6 mph9 km/h. 10% chance of drizzle. NightMostly cloudy, with a low around 70°F21°C. Light wind from the NE around 5 mph8 km/h. 26% chance of light rain in the evening.
	SaturdaySep 26	72°F22°C	69°F20°C	1.2 in30.4 mm· 98%	99%	Rain	ENE 5 mph7 km/h
DayOvercast and warm, with a high of 70°F21°C. Light wind from the ENE around 5 mph8 km/h. 98% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the ENE around 4 mph7 km/h. 90% chance of rain throughout the night.
	SundaySep 27	73°F23°C	69°F20°C	1.36 in34.5 mm· 81%	98%	Rain	SSE 4 mph6 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 69°F20°C. Light wind from the S around 4 mph7 km/h. 81% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Light wind from the ESE around 4 mph6 km/h. 77% chance of rain throughout the night.
	MondaySep 28	73°F23°C	70°F21°C	0.76 in19.3 mm· 78%	96%	Rain	WSW 4 mph6 km/h
DayOvercast and warm, with a high of 73°F23°C. Light wind from the W around 3 mph6 km/h. 78% chance of rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the WSW around 4 mph6 km/h. 67% chance of light rain throughout the night.
	TuesdaySep 29	73°F23°C	68°F20°C	0.64 in16.3 mm· 61%	89%	Rain	ENE 4 mph7 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 68°F20°C. Light wind from the ENE around 4 mph7 km/h. 61% chance of rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the NE around 4 mph6 km/h. 54% chance of light rain throughout the night.
	WednesdaySep 30	75°F24°C	69°F20°C	0.54 in13.7 mm· 62%	67%	Rain	WNW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 69°F20°C. Light wind from the WNW around 5 mph8 km/h. 57% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Light wind from the WNW around 4 mph7 km/h. 62% chance of rain throughout the night.
	ThursdayOct 1	74°F23°C	66°F19°C	0.17 in4.4 mm· 30%	44%	Showers	NNW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 66°F19°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h. 20% chance of showers throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NNW at 6 to 7 mph9 to 11 km/h. 30% chance of showers throughout the night.
	FridayOct 2	73°F23°C	61°F16°C	0.09 in2.3 mm· 17%	38%	Showers	NE 7 mph12 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 61°F16°C. Breezy from the NE at 8 mph13 km/h. NightPartly cloudy, with a low around 62°F17°C. Breezy from the NE at 7 mph11 km/h. 17% chance of showers throughout the night.
	SaturdayOct 3	74°F23°C	62°F17°C	0.21 in5.4 mm· 24%	50%	Showers	NE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 62°F17°C. Light wind from the ENE around 6 mph9 km/h. 24% chance of showers throughout the day. NightPartly cloudy, with a low around 63°F17°C. Light wind from the NE around 6 mph9 km/h. 23% chance of showers throughout the night.
	SundayOct 4	74°F24°C	64°F18°C	0.13 in3.2 mm· 20%	42%	Showers	NNE 7 mph11 km/h
DayPartly cloudy and warm, with a high of 74°F24°C and morning low of 64°F18°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NNE at 7 mph11 km/h. 20% chance of showers throughout the night.
	MondayOct 5	74°F23°C	63°F17°C	0.07 in1.7 mm· 13%	35%	Drizzle	NE 7 mph12 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 63°F17°C. Breezy from the NE at 8 mph12 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NNE at 7 to 8 mph11 to 12 km/h. 11% chance of drizzle throughout the night.
	TuesdayOct 6	75°F24°C	63°F17°C	0.06 in1.6 mm· 14%	36%	Drizzle	NE 7 mph11 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 63°F17°C. Breezy from the NE at 7 mph11 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Light wind from the NE around 6 mph10 km/h. 11% chance of drizzle throughout the night.
	WednesdayOct 7	75°F24°C	64°F18°C	0.19 in4.8 mm· 17%	39%	Showers	NE 8 mph12 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 64°F18°C. Breezy from the NE at 8 mph13 km/h. 17% chance of showers throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NE at 7 mph12 km/h. 13% chance of showers throughout the night.

Nearby Cities

Ōtake3 mi5 km Ōno-hara9 mi14 km Hatsukaichi14 mi23 km Yanai15 mi24 km Etajima16 mi25 km Kure20 mi33 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: 34.1630°N, 132.2200°E·Elevation: 4m·Timezone: Asia/Tokyo·Population: 129,125