Current Conditions

Iwakuni, Yamaguchi

81°F27°C
Rain

Feels like87°F31°C

Wind

SE 4 mph6 km/h

Humidity

80%

Cloud Cover

99%

As of Thursday, September 3, 2026 at 12:20 PM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 81°F27°C — feels like 88°F31°C. Light wind from the SE around 3 mph5 km/h. 96% chance of rain throughout the day. Heavy, humid air.

Night

Overcast, with a low around 77°F25°C. Light wind from the ENE around 5 mph8 km/h. 93% chance of rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 81°F27°CFeels 87°F31°CLow 77°F25°CPrecip 0.44 in11.1 mm96%Cloud 100%Wind E 4 mph6 km/hThursday: Overcast and warm, with a high of 81°F27°C — feels like 88°F31°C. Light wind from the SE around 3 mph5 km/h. 96% chance of rain throughout the day. Heavy, humid air. Thursday Night: Overcast, with a low around 77°F25°C. Light wind from the ENE around 5 mph8 km/h. 93% chance of rain throughout the night.
Heavy RainHigh 77°F25°CLow 74°F23°CPrecip 1.59 in40.4 mm99%Cloud 99%Wind ENE 9 mph15 km/hFriday: Overcast and warm, with a high of 75°F24°C. Breezy from the ENE at 10 mph16 km/h. 99% chance of heavy rain throughout the day. Heavy, humid air. Friday Night: Overcast, with a low around 74°F23°C. Breezy from the ENE at 9 to 10 mph14 to 16 km/h. 91% chance of rain throughout the night.
Light RainHigh 82°F28°CFeels 85°F29°CLow 73°F23°CPrecip 0.11 in2.9 mm32%Cloud 90%Wind ENE 11 mph18 km/hSaturday: Overcast and warm, with a high of 82°F28°C and morning low of 73°F23°C. Breezy from the ENE at 12 to 13 mph20 to 22 km/h. 30% chance of light rain throughout the day. Humid. Saturday Night: Overcast, with a low around 73°F23°C. Breezy from the ENE at 10 mph17 km/h. 32% chance of light rain throughout the night.
RainHigh 81°F27°CLow 75°F24°CPrecip 0.54 in13.8 mm61%Cloud 85%Wind NE 12 mph19 km/hSunday: Overcast and warm, with a high of 81°F27°C and morning low of 75°F24°C. Breezy from the NE at 12 to 13 mph20 to 21 km/h. 61% chance of rain throughout the day. Humid. Sunday Night: Overcast, with a low around 75°F24°C. Breezy from the NE at 11 mph18 km/h. 57% chance of rain throughout the night.
RainHigh 83°F28°CFeels 88°F31°CLow 75°F24°CPrecip 0.53 in13.4 mm57%Cloud 71%Wind NE 8 mph13 km/hMonday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 75°F24°C. Breezy from the NE at 9 mph14 km/h. 52% chance of light rain throughout the day. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the NE at 8 to 10 mph13 to 17 km/h. 57% chance of rain throughout the night.
ShowersHigh 84°F29°CFeels 90°F32°CLow 76°F24°CPrecip 0.31 in7.8 mm55%Cloud 63%Wind NE 6 mph9 km/hTuesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 76°F24°C — feels like 90°F32°C. Light wind from the ENE around 6 mph10 km/h. 54% chance of showers throughout the day. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 76°F25°C. Light wind from the NE around 5 mph9 km/h. 55% chance of showers throughout the night.
Light RainHigh 81°F27°CLow 76°F24°CPrecip 0.64 in16.2 mm81%Cloud 81%Wind NE 7 mph11 km/hWednesday: Overcast and warm, with a high of 81°F27°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. 81% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 76°F24°C. Breezy from the NE at 6 to 8 mph10 to 13 km/h. 78% chance of light rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 381°F27°C
Feels 87°F31°C
77°F25°C0.44 in11.1 mm· 96%100%RainE 4 mph6 km/h
FridaySep 477°F25°C74°F23°C1.59 in40.4 mm· 99%99%Heavy RainENE 9 mph15 km/h
SaturdaySep 582°F28°C
Feels 85°F29°C
73°F23°C0.11 in2.9 mm· 32%90%Light RainENE 11 mph18 km/h
SundaySep 681°F27°C75°F24°C0.54 in13.8 mm· 61%85%RainNE 12 mph19 km/h
MondaySep 783°F28°C
Feels 88°F31°C
75°F24°C0.53 in13.4 mm· 57%71%RainNE 8 mph13 km/h
TuesdaySep 884°F29°C
Feels 90°F32°C
76°F24°C0.31 in7.8 mm· 55%63%ShowersNE 6 mph9 km/h
WednesdaySep 981°F27°C76°F24°C0.64 in16.2 mm· 81%81%Light RainNE 7 mph11 km/h
ThursdaySep 1079°F26°C73°F23°C0.7 in17.8 mm· 74%80%RainNE 8 mph12 km/h
FridaySep 1180°F27°C73°F23°C0.48 in12.3 mm· 55%71%Light RainENE 6 mph10 km/h
SaturdaySep 1281°F27°C
Feels 85°F30°C
74°F23°C0.4 in10.2 mm· 53%64%ShowersESE 5 mph9 km/h
SundaySep 1382°F28°C
Feels 85°F30°C
74°F23°C0.24 in6 mm· 52%57%ShowersE 6 mph9 km/h
MondaySep 1481°F27°C73°F23°C0.28 in7.2 mm· 48%64%ShowersENE 6 mph9 km/h
TuesdaySep 1580°F27°C72°F22°C0.33 in8.3 mm· 52%71%Light RainENE 5 mph9 km/h
WednesdaySep 1679°F26°C72°F22°C0.49 in12.4 mm· 60%75%Light RainNE 5 mph8 km/h
ThursdaySep 1778°F26°C71°F22°C0.44 in11.1 mm· 53%76%Light RainNE 5 mph8 km/h

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About This Forecast

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