Current Conditions

Onomichi, Hiroshima

69°F21°C

Partly Cloudy

Wind

NW 4 mph6 km/h

Humidity

87%

Cloud Cover

89%

As of Thursday, September 24, 2026 at 1:30 AM GMT+9

Today's Outlook

Day

Partly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Light wind from the NW around 3 mph4 km/h.

Night

Mostly cloudy, with a low around 69°F21°C. Light wind from the NW around 3 mph5 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 84°F29°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 46%	Wind NW 3 mph5 km/h	Thursday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Light wind from the NW around 3 mph4 km/h. Thursday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the NW around 3 mph5 km/h.
Drizzle	High 79°F26°C	Low 69°F20°C	Precip 0.01 in0.3 mm10%	Cloud 77%	Wind ENE 5 mph9 km/h	Friday: Overcast and warm, with a high of 79°F26°C and morning low of 69°F21°C. Light wind from the ENE around 6 mph9 km/h. 10% chance of drizzle. Friday Night: Mostly cloudy, with a low around 69°F20°C. Light wind from the NE around 5 mph8 km/h.
Rain	High 72°F22°C	Low 68°F20°C	Precip 1.09 in27.7 mm98%	Cloud 99%	Wind ENE 5 mph9 km/h	Saturday: Overcast and warm, with a high of 69°F20°C. Light wind from the ENE around 6 mph10 km/h. 98% chance of rain throughout the day. Saturday Night: Overcast, with a low around 68°F20°C. Light wind from the NE around 5 mph8 km/h. 90% chance of rain throughout the night.
Rain	High 74°F23°C	Low 67°F20°C	Precip 0.79 in20 mm64%	Cloud 97%	Wind N 4 mph6 km/h	Sunday: Overcast and warm, with a high of 74°F23°C and morning low of 67°F20°C. Light wind from the NNE around 4 mph6 km/h. 63% chance of rain throughout the day. Humid. Sunday Night: Overcast, with a low around 67°F20°C. Light wind from the N around 4 mph6 km/h. 64% chance of rain throughout the night.
Light Rain	High 74°F23°C	Low 69°F21°C	Precip 0.58 in14.7 mm71%	Cloud 96%	Wind W 4 mph6 km/h	Monday: Overcast and warm, with a high of 74°F23°C. Light wind from the W around 4 mph6 km/h. 71% chance of light rain throughout the day. Humid. Monday Night: Overcast, with a low around 69°F21°C. Light wind from the WNW around 3 mph5 km/h. 60% chance of light rain throughout the night.
Light Rain	High 74°F23°C	Low 67°F20°C	Precip 0.48 in12.2 mm56%	Cloud 86%	Wind NE 4 mph7 km/h	Tuesday: Overcast and warm, with a high of 74°F23°C and morning low of 67°F20°C. Light wind from the ENE around 5 mph7 km/h. 56% chance of light rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 68°F20°C. Light wind from the NNE around 4 mph7 km/h. 54% chance of light rain throughout the night.
Showers	High 79°F26°C	Low 68°F20°C	Precip 0.22 in5.6 mm40%	Cloud 52%	Wind WNW 5 mph8 km/h	Wednesday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 68°F20°C. Light wind from the W around 6 mph9 km/h. 39% chance of showers throughout the day. Humid. Wednesday Night: Partly cloudy, with a low around 69°F21°C. Light wind from the WNW around 5 mph8 km/h. 40% chance of showers throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 24	84°F29°C	68°F20°C	0 in0 mm· —	46%	Partly Cloudy	NW 3 mph5 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Light wind from the NW around 3 mph4 km/h. NightMostly cloudy, with a low around 69°F21°C. Light wind from the NW around 3 mph5 km/h.
	FridaySep 25	79°F26°C	69°F20°C	0.01 in0.3 mm· 10%	77%	Drizzle	ENE 5 mph9 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 69°F21°C. Light wind from the ENE around 6 mph9 km/h. 10% chance of drizzle. NightMostly cloudy, with a low around 69°F20°C. Light wind from the NE around 5 mph8 km/h.
	SaturdaySep 26	72°F22°C	68°F20°C	1.09 in27.7 mm· 98%	99%	Rain	ENE 5 mph9 km/h
DayOvercast and warm, with a high of 69°F20°C. Light wind from the ENE around 6 mph10 km/h. 98% chance of rain throughout the day. NightOvercast, with a low around 68°F20°C. Light wind from the NE around 5 mph8 km/h. 90% chance of rain throughout the night.
	SundaySep 27	74°F23°C	67°F20°C	0.79 in20 mm· 64%	97%	Rain	N 4 mph6 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 67°F20°C. Light wind from the NNE around 4 mph6 km/h. 63% chance of rain throughout the day. Humid. NightOvercast, with a low around 67°F20°C. Light wind from the N around 4 mph6 km/h. 64% chance of rain throughout the night.
	MondaySep 28	74°F23°C	69°F21°C	0.58 in14.7 mm· 71%	96%	Light Rain	W 4 mph6 km/h
DayOvercast and warm, with a high of 74°F23°C. Light wind from the W around 4 mph6 km/h. 71% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the WNW around 3 mph5 km/h. 60% chance of light rain throughout the night.
	TuesdaySep 29	74°F23°C	67°F20°C	0.48 in12.2 mm· 56%	86%	Light Rain	NE 4 mph7 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 67°F20°C. Light wind from the ENE around 5 mph7 km/h. 56% chance of light rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the NNE around 4 mph7 km/h. 54% chance of light rain throughout the night.
	WednesdaySep 30	79°F26°C	68°F20°C	0.22 in5.6 mm· 40%	52%	Showers	WNW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 68°F20°C. Light wind from the W around 6 mph9 km/h. 39% chance of showers throughout the day. Humid. NightPartly cloudy, with a low around 69°F21°C. Light wind from the WNW around 5 mph8 km/h. 40% chance of showers throughout the night.
	ThursdayOct 1	77°F25°C	64°F18°C	0.05 in1.3 mm· 10%	32%	Drizzle	NW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 64°F18°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the NW around 5 mph9 km/h. 10% chance of drizzle throughout the night.
	FridayOct 2	75°F24°C	58°F14°C	0.04 in1.1 mm· 4%	36%	Clear	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 58°F14°C. Light wind from the NE around 5 mph8 km/h. NightPartly cloudy, with a low around 60°F15°C. Light wind from the NNE around 5 mph8 km/h.
	SaturdayOct 3	74°F24°C	58°F15°C	0.04 in0.9 mm· 9%	41%	Partly Cloudy	NE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 74°F24°C and morning low of 58°F15°C. Light wind from the ENE around 5 mph9 km/h. NightPartly cloudy, with a low around 60°F15°C. Light wind from the NE around 5 mph8 km/h.
	SundayOct 4	77°F25°C	60°F16°C	0.06 in1.6 mm· 10%	36%	Drizzle	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 60°F16°C. Light wind from the NE around 5 mph8 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 61°F16°C. Light wind from the NNE around 5 mph8 km/h. 10% chance of drizzle throughout the night.
	MondayOct 5	77°F25°C	61°F16°C	0.05 in1.2 mm· 10%	35%	Drizzle	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 61°F16°C. Light wind from the NE around 5 mph9 km/h. NightPartly cloudy, with a low around 62°F17°C. Light wind from the NNE around 5 mph8 km/h. 10% chance of drizzle throughout the night.
	TuesdayOct 6	76°F25°C	61°F16°C	0.03 in0.7 mm· 8%	34%	Clear	NE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 61°F16°C. Light wind from the NE around 6 mph9 km/h. NightPartly cloudy, with a low around 62°F17°C. Light wind from the NNE around 5 mph9 km/h.
	WednesdayOct 7	76°F25°C	62°F16°C	0.06 in1.6 mm· 12%	29%	Drizzle	NE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 62°F16°C. Light wind from the NE around 6 mph10 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 63°F17°C. Light wind from the NNE around 6 mph9 km/h.
	ThursdayOct 8	76°F25°C	62°F17°C	0.09 in2.4 mm· 9%	32%	Clear	NE 6 mph10 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 62°F17°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. NightPartly cloudy, with a low around 63°F17°C. Light wind from the NE around 6 mph9 km/h.

Nearby Cities

Mihara7 mi11 km Innoshima9 mi15 km Shin’ichi10 mi17 km Fukuyama11 mi17 km Fuchūchō11 mi18 km Kōzan14 mi23 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: 34.4167°N, 133.2000°E·Elevation: 52m·Timezone: Asia/Tokyo·Population: 131,170