Current Conditions

Hatsukaichi, Hiroshima

70°F21°C
Partly Cloudy

Wind

WNW 2 mph3 km/h

Humidity

83%

Cloud Cover

14%

As of Wednesday, September 23, 2026 at 8:14 PM GMT+9

Today's Outlook

Night

Mostly cloudy, with a low around 67°F19°C. Light wind from the NNW around 3 mph4 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Partly CloudyHigh 82°F28°CLow 66°F19°CPrecip 0 in0 mmCloud 55%Wind NNW 3 mph4 km/hThursday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Light wind from the N around 3 mph4 km/h. Thursday Night: Mostly cloudy, with a low around 67°F19°C. Light wind from the NNW around 3 mph4 km/h.
Light RainHigh 77°F25°CLow 66°F19°CPrecip 0.04 in1.1 mm30%Cloud 80%Wind ENE 4 mph6 km/hFriday: Overcast and warm, with a high of 77°F25°C and morning low of 67°F19°C. Light wind from the E around 4 mph7 km/h. 16% chance of drizzle in the afternoon. Friday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the NE around 4 mph6 km/h. 30% chance of light rain in the evening.
RainHigh 70°F21°CLow 67°F19°CPrecip 1.3 in33 mm100%Cloud 99%Wind ENE 4 mph6 km/hSaturday: Overcast and mild, with a high of 68°F20°C. Light wind from the ENE around 4 mph6 km/h. 100% chance of rain throughout the day. Humid. Saturday Night: Overcast, with a low around 67°F19°C. Light wind from the ENE around 3 mph6 km/h. 82% chance of rain throughout the night.
RainHigh 71°F22°CLow 66°F19°CPrecip 0.78 in19.9 mm78%Cloud 98%Wind S 3 mph5 km/hSunday: Overcast and warm, with a high of 71°F22°C and morning low of 66°F19°C. Light wind from the SSW around 3 mph5 km/h. 78% chance of rain throughout the day. Humid. Sunday Night: Overcast, with a low around 66°F19°C. Light wind from the SSE around 3 mph4 km/h. 55% chance of light rain throughout the night.
RainHigh 72°F22°CLow 67°F19°CPrecip 0.58 in14.7 mm71%Cloud 97%Wind WSW 3 mph5 km/hMonday: Overcast and warm, with a high of 72°F22°C and morning low of 67°F19°C. Light wind from the WSW around 3 mph5 km/h. 71% chance of rain throughout the day. Humid. Monday Night: Overcast, with a low around 67°F20°C. Light wind from the SW around 3 mph5 km/h. 69% chance of light rain throughout the night.
Light RainHigh 72°F22°CLow 65°F19°CPrecip 0.66 in16.7 mm67%Cloud 91%Wind E 4 mph6 km/hTuesday: Overcast and warm, with a high of 72°F22°C and morning low of 65°F19°C. Light wind from the ESE around 4 mph6 km/h. 66% chance of light rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 66°F19°C. Light wind from the ENE around 3 mph5 km/h. 67% chance of light rain throughout the night.
ShowersHigh 75°F24°CLow 67°F19°CPrecip 0.41 in10.3 mm58%Cloud 62%Wind W 5 mph8 km/hWednesday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 67°F19°C. Light wind from the W around 6 mph9 km/h. 48% chance of showers throughout the day. Wednesday Night: Mostly cloudy, with a low around 67°F19°C. Light wind from the WNW around 5 mph7 km/h. 58% chance of showers throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 2482°F28°C66°F19°C0 in0 mm· —55%Partly CloudyNNW 3 mph4 km/h
FridaySep 2577°F25°C66°F19°C0.04 in1.1 mm· 30%80%Light RainENE 4 mph6 km/h
SaturdaySep 2670°F21°C67°F19°C1.3 in33 mm· 100%99%RainENE 4 mph6 km/h
SundaySep 2771°F22°C66°F19°C0.78 in19.9 mm· 78%98%RainS 3 mph5 km/h
MondaySep 2872°F22°C67°F19°C0.58 in14.7 mm· 71%97%RainWSW 3 mph5 km/h
TuesdaySep 2972°F22°C65°F19°C0.66 in16.7 mm· 67%91%Light RainE 4 mph6 km/h
WednesdaySep 3075°F24°C67°F19°C0.41 in10.3 mm· 58%62%ShowersW 5 mph8 km/h
ThursdayOct 172°F22°C63°F17°C0.15 in3.9 mm· 18%38%ShowersNNW 6 mph10 km/h
FridayOct 273°F23°C56°F14°C0.06 in1.5 mm· 8%27%ClearNNE 6 mph9 km/h
SaturdayOct 374°F23°C57°F14°C0.06 in1.4 mm· 8%36%ClearNE 5 mph8 km/h
SundayOct 474°F23°C59°F15°C0.06 in1.4 mm· 12%37%DrizzleNNE 5 mph8 km/h
MondayOct 574°F23°C60°F16°C0.05 in1.3 mm· 16%37%DrizzleNNE 6 mph9 km/h
TuesdayOct 674°F23°C60°F16°C0.07 in1.7 mm· 12%36%DrizzleNNE 6 mph10 km/h
WednesdayOct 774°F23°C61°F16°C0.11 in2.9 mm· 17%40%ShowersNE 6 mph10 km/h
ThursdayOct 874°F23°C61°F16°C0.1 in2.5 mm· 24%43%ShowersNE 6 mph10 km/h

Nearby Cities

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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 34.3500°N, 132.3333°E·Elevation: 4m·Timezone: Asia/Tokyo·Population: 114,173