Current Conditions
Iwakuni, Yamaguchi
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
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Rain | High 81°F27°CFeels 87°F31°C | Low 77°F25°C | Precip 0.44 in11.1 mm96% | Cloud 100% | Wind E 4 mph6 km/h | Thursday: 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 Rain | High 77°F25°C | Low 74°F23°C | Precip 1.59 in40.4 mm99% | Cloud 99% | Wind ENE 9 mph15 km/h | Friday: 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 Rain | High 82°F28°CFeels 85°F29°C | Low 73°F23°C | Precip 0.11 in2.9 mm32% | Cloud 90% | Wind ENE 11 mph18 km/h | Saturday: 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. | |
| Rain | High 81°F27°C | Low 75°F24°C | Precip 0.54 in13.8 mm61% | Cloud 85% | Wind NE 12 mph19 km/h | Sunday: 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. | |
| Rain | High 83°F28°CFeels 88°F31°C | Low 75°F24°C | Precip 0.53 in13.4 mm57% | Cloud 71% | Wind NE 8 mph13 km/h | Monday: 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. | |
| Showers | High 84°F29°CFeels 90°F32°C | Low 76°F24°C | Precip 0.31 in7.8 mm55% | Cloud 63% | Wind NE 6 mph9 km/h | Tuesday: 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 Rain | High 81°F27°C | Low 76°F24°C | Precip 0.64 in16.2 mm81% | Cloud 81% | Wind NE 7 mph11 km/h | Wednesday: 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 3 | 81°F27°C Feels 87°F31°C | 77°F25°C | 0.44 in11.1 mm· 96% | 100% | Rain | E 4 mph6 km/h | |
DayOvercast 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. NightOvercast, with a low around 77°F25°C. Light wind from the ENE around 5 mph8 km/h. 93% chance of rain throughout the night. | |||||||
| FridaySep 4 | 77°F25°C | 74°F23°C | 1.59 in40.4 mm· 99% | 99% | Heavy Rain | ENE 9 mph15 km/h | |
DayOvercast 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. NightOvercast, 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. | |||||||
| SaturdaySep 5 | 82°F28°C Feels 85°F29°C | 73°F23°C | 0.11 in2.9 mm· 32% | 90% | Light Rain | ENE 11 mph18 km/h | |
DayOvercast 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. NightOvercast, with a low around 73°F23°C. Breezy from the ENE at 10 mph17 km/h. 32% chance of light rain throughout the night. | |||||||
| SundaySep 6 | 81°F27°C | 75°F24°C | 0.54 in13.8 mm· 61% | 85% | Rain | NE 12 mph19 km/h | |
DayOvercast 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. NightOvercast, with a low around 75°F24°C. Breezy from the NE at 11 mph18 km/h. 57% chance of rain throughout the night. | |||||||
| MondaySep 7 | 83°F28°C Feels 88°F31°C | 75°F24°C | 0.53 in13.4 mm· 57% | 71% | Rain | NE 8 mph13 km/h | |
DayMostly 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. NightMostly 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. | |||||||
| TuesdaySep 8 | 84°F29°C Feels 90°F32°C | 76°F24°C | 0.31 in7.8 mm· 55% | 63% | Showers | NE 6 mph9 km/h | |
DayMostly 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. NightMostly 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. | |||||||
| WednesdaySep 9 | 81°F27°C | 76°F24°C | 0.64 in16.2 mm· 81% | 81% | Light Rain | NE 7 mph11 km/h | |
DayOvercast 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. NightOvercast, 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. | |||||||
| ThursdaySep 10 | 79°F26°C | 73°F23°C | 0.7 in17.8 mm· 74% | 80% | Rain | NE 8 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 mph13 km/h. 68% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Breezy from the NE at 7 to 8 mph12 to 14 km/h. 74% chance of rain throughout the night. | |||||||
| FridaySep 11 | 80°F27°C | 73°F23°C | 0.48 in12.3 mm· 55% | 71% | Light Rain | ENE 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 73°F23°C. Light wind from the ENE around 7 mph11 km/h. 55% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the ENE around 6 mph10 km/h. 47% chance of light rain throughout the night. | |||||||
| SaturdaySep 12 | 81°F27°C Feels 85°F30°C | 74°F23°C | 0.4 in10.2 mm· 53% | 64% | Showers | ESE 5 mph9 km/h | |
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 74°F23°C. Light wind from the ESE around 6 mph10 km/h. 53% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 74°F24°C. Light wind from the E around 5 mph8 km/h. 49% chance of showers throughout the night. | |||||||
| SundaySep 13 | 82°F28°C Feels 85°F30°C | 74°F23°C | 0.24 in6 mm· 52% | 57% | Showers | E 6 mph9 km/h | |
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 74°F23°C. Light wind from the ESE around 6 mph10 km/h. 52% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Light wind from the NE around 5 mph8 km/h. 39% chance of showers throughout the night. | |||||||
| MondaySep 14 | 81°F27°C | 73°F23°C | 0.28 in7.2 mm· 48% | 64% | Showers | ENE 6 mph9 km/h | |
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 73°F23°C. Light wind from the E around 6 mph9 km/h. 48% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 74°F23°C. Light wind from the NE around 5 mph8 km/h. 42% chance of showers throughout the night. | |||||||
| TuesdaySep 15 | 80°F27°C | 72°F22°C | 0.33 in8.3 mm· 52% | 71% | Light Rain | ENE 5 mph9 km/h | |
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 72°F22°C. Light wind from the E around 6 mph9 km/h. 52% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the NE around 5 mph8 km/h. 45% chance of light rain throughout the night. | |||||||
| WednesdaySep 16 | 79°F26°C | 72°F22°C | 0.49 in12.4 mm· 60% | 75% | Light Rain | NE 5 mph8 km/h | |
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 72°F22°C. Light wind from the ENE around 5 mph9 km/h. 60% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Light wind from the NE around 5 mph8 km/h. 54% chance of light rain throughout the night. | |||||||
| ThursdaySep 17 | 78°F26°C | 71°F22°C | 0.44 in11.1 mm· 53% | 76% | Light Rain | NE 5 mph8 km/h | |
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 71°F22°C. Light wind from the ENE around 5 mph9 km/h. 53% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Light wind from the NE around 5 mph8 km/h. 45% chance of light rain throughout the night. | |||||||
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About This Forecast
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Coordinates: 34.1630°N, 132.2200°E·Elevation: 4m·Timezone: Asia/Tokyo·Population: 129,125