Current Conditions

Aisai, Aichi

81°F27°C
Heavy Rain

Feels like88°F31°C

Wind

SSE 5 mph8 km/h

Humidity

93%

Cloud Cover

98%

As of Wednesday, September 9, 2026 at 7:54 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 82°F28°C and morning low of 78°F25°C — feels like 91°F33°C. Breezy from the W at 6 to 9 mph10 to 15 km/h. 100% chance of heavy rain throughout the day. Heavy, humid air.

Night

Mostly cloudy, with a low around 72°F22°C. Breezy from the NW at 7 to 9 mph11 to 14 km/h. 95% chance of rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Heavy RainHigh 82°F28°CFeels 91°F33°CLow 72°F22°CPrecip 1.44 in36.5 mm100%Cloud 90%Wind WNW 7 mph11 km/hWednesday: Overcast and warm, with a high of 82°F28°C and morning low of 78°F25°C — feels like 91°F33°C. Breezy from the W at 6 to 9 mph10 to 15 km/h. 100% chance of heavy rain throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the NW at 7 to 9 mph11 to 14 km/h. 95% chance of rain throughout the night.
RainHigh 75°F24°CLow 69°F20°CPrecip 0.39 in9.9 mm91%Cloud 76%Wind WSW 3 mph6 km/hThursday: Overcast and warm, with a high of 75°F24°C and morning low of 69°F20°C. Light wind from the SSW around 3 mph5 km/h. 91% chance of rain throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the WNW around 4 mph6 km/h. 83% chance of showers throughout the night.
RainHigh 80°F27°CLow 71°F21°CPrecip 0.99 in25.2 mm90%Cloud 80%Wind WNW 3 mph4 km/hFriday: Overcast and warm, with a high of 80°F27°C and morning low of 71°F22°C. Light wind from the NW around 3 mph4 km/h. 89% chance of rain throughout the day. Heavy, humid air. Friday Night: Mostly cloudy, with a low around 71°F21°C. Light wind from the WNW around 2 mph4 km/h. 90% chance of rain throughout the night.
DrizzleHigh 84°F29°CFeels 90°F32°CLow 72°F22°CPrecip 0.07 in1.8 mm28%Cloud 54%Wind SSW 3 mph4 km/hSaturday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C. Light wind from the SSW around 3 mph4 km/h. 28% chance of drizzle throughout the day. Heavy, humid air. Saturday Night: Partly cloudy, with a low around 72°F22°C. Light wind from the S around 3 mph5 km/h. 16% chance of drizzle throughout the night.
Light RainHigh 83°F28°CFeels 90°F32°CLow 75°F24°CPrecip 0.24 in6 mm63%Cloud 78%Wind SSE 3 mph5 km/hSunday: Overcast and warm, with a high of 83°F28°C and morning low of 75°F24°C — feels like 90°F32°C. Light wind from the SSE around 4 mph6 km/h. 63% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 76°F24°C. Light wind from the SSE around 3 mph5 km/h. 47% chance of light rain throughout the night.
Light RainHigh 84°F29°CFeels 92°F33°CLow 76°F25°CPrecip 0.34 in8.7 mm75%Cloud 82%Wind SE 3 mph5 km/hMonday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 76°F25°C — feels like 91°F33°C. Light wind from the SSE around 4 mph6 km/h. 75% chance of light rain throughout the day. Heavy, humid air. Monday Night: Overcast, with a low around 77°F25°C. Light wind from the SE around 3 mph4 km/h. 71% chance of light rain throughout the night.
RainHigh 80°F26°CLow 75°F24°CPrecip 0.81 in20.5 mm90%Cloud 94%Wind NE 2 mph4 km/hTuesday: Overcast and warm, with a high of 80°F26°C. Light wind from the NE around 3 mph4 km/h. 90% chance of rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 75°F24°C. Light wind from the NE around 2 mph4 km/h. 84% chance of rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 982°F28°C
Feels 91°F33°C
72°F22°C1.44 in36.5 mm· 100%90%Heavy RainWNW 7 mph11 km/h
ThursdaySep 1075°F24°C69°F20°C0.39 in9.9 mm· 91%76%RainWSW 3 mph6 km/h
FridaySep 1180°F27°C71°F21°C0.99 in25.2 mm· 90%80%RainWNW 3 mph4 km/h
SaturdaySep 1284°F29°C
Feels 90°F32°C
72°F22°C0.07 in1.8 mm· 28%54%DrizzleSSW 3 mph4 km/h
SundaySep 1383°F28°C
Feels 90°F32°C
75°F24°C0.24 in6 mm· 63%78%Light RainSSE 3 mph5 km/h
MondaySep 1484°F29°C
Feels 92°F33°C
76°F25°C0.34 in8.7 mm· 75%82%Light RainSE 3 mph5 km/h
TuesdaySep 1580°F26°C75°F24°C0.81 in20.5 mm· 90%94%RainNE 2 mph4 km/h
WednesdaySep 1680°F27°C73°F23°C0.87 in22.2 mm· 81%90%RainNNW 3 mph4 km/h
ThursdaySep 1781°F27°C
Feels 85°F30°C
73°F23°C0.72 in18.4 mm· 70%77%RainNW 3 mph5 km/h
FridaySep 1881°F27°C
Feels 85°F29°C
72°F22°C0.5 in12.7 mm· 42%66%ShowersNW 5 mph8 km/h
SaturdaySep 1981°F27°C72°F22°C0.71 in18.1 mm· 45%66%RainNW 6 mph10 km/h
SundaySep 2080°F27°C72°F22°C0.76 in19.2 mm· 47%67%RainWNW 7 mph11 km/h
MondaySep 2179°F26°C70°F21°C0.62 in15.8 mm· 42%63%ShowersWNW 6 mph9 km/h
TuesdaySep 2280°F27°C69°F20°C0.5 in12.7 mm· 39%61%RainWNW 5 mph7 km/h
WednesdaySep 2381°F27°C68°F20°C0.19 in4.7 mm· 24%52%ShowersWNW 4 mph7 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: 35.1635°N, 136.7322°E·Timezone: Asia/Tokyo·Population: 60,829