Current Conditions

Isawa, Yamanashi

82°F28°C
Showers

Wind

S 3 mph4 km/h

Humidity

60%

Cloud Cover

59%

As of Friday, July 24, 2026 at 4:04 PM GMT+9

Today's Outlook

Day

Partly cloudy and warm, with a high of 85°F29°C and morning low of 70°F21°C. Light wind from the NW around 2 mph3 km/h. 79% chance of showers around midday. Humid.

Night

Mostly cloudy, with a low around 70°F21°C. Light wind from the NE around 2 mph3 km/h. 73% chance of showers throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
SaturdayJul 25ShowersHigh 85°F29°CLow 70°F21°CPrecip 0.16 in4 mm79%Cloud 41%Wind NW 2 mph3 km/hSaturday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 70°F21°C. Light wind from the NW around 2 mph3 km/h. 79% chance of showers around midday. Humid. Saturday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the NE around 2 mph3 km/h. 73% chance of showers throughout the night.
SundayJul 26RainHigh 80°F26°CLow 69°F21°CPrecip 0.35 in8.8 mm94%Cloud 74%Wind WSW 2 mph3 km/hSunday: Mostly cloudy and warm, with a high of 80°F26°C and morning low of 69°F21°C. Light wind from the SW around 2 mph4 km/h. 94% chance of rain throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the W around 2 mph3 km/h. 80% chance of showers throughout the night.
MondayJul 27RainHigh 78°F26°CLow 66°F19°CPrecip 0.6 in15.2 mm99%Cloud 85%Wind WSW 2 mph3 km/hMonday: Overcast and warm, with a high of 78°F26°C and morning low of 67°F19°C. Light wind from the SSW around 2 mph3 km/h. 99% chance of rain throughout the day. Humid. Monday Night: Overcast, with a low around 66°F19°C. Light wind from the WNW around 2 mph3 km/h. 97% chance of rain throughout the night.
TuesdayJul 28RainHigh 76°F25°CLow 66°F19°CPrecip 0.43 in10.8 mm99%Cloud 89%Wind SW 2 mph4 km/hTuesday: Overcast and warm, with a high of 76°F25°C and morning low of 66°F19°C. Light wind from the SW around 3 mph4 km/h. 99% chance of rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 66°F19°C. Light wind from the W around 2 mph3 km/h. 84% chance of light rain throughout the night.
WednesdayJul 29Light RainHigh 80°F27°CLow 65°F19°CPrecip 0.14 in3.6 mm66%Cloud 75%Wind W 3 mph4 km/hWednesday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Light wind from the W around 3 mph4 km/h. 66% chance of light rain throughout the day. Wednesday Night: Mostly cloudy, with a low around 65°F19°C. Light wind from the WNW around 2 mph4 km/h. 43% chance of light rain throughout the night.
ThursdayJul 30Light RainHigh 83°F28°CLow 67°F20°CPrecip 0.07 in1.7 mm41%Cloud 76%Wind W 3 mph4 km/hThursday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 68°F20°C. Light wind from the W around 3 mph5 km/h. 41% chance of light rain around midday. Thursday Night: Mostly cloudy, with a low around 67°F20°C. Light wind from the W around 2 mph4 km/h. 22% chance of drizzle overnight.
FridayJul 31ShowersHigh 85°F29°CLow 69°F20°CPrecip 0.05 in1.2 mm39%Cloud 69%Wind W 3 mph4 km/hFriday: Mostly cloudy and warm, with a high of 85°F29°C and morning low of 69°F21°C. Light wind from the WSW around 3 mph4 km/h. 39% chance of showers around midday. Friday Night: Mostly cloudy, with a low around 69°F20°C. Light wind from the W around 3 mph4 km/h. 18% chance of drizzle in the evening.

15-Day Forecast

Day High (°F) Low (°F) Precip (mm) Cloud Cover (%) Condition Wind (mph)

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: 35.6500°N, 138.6333°E·Elevation: 269m·Timezone: Asia/Tokyo·Population: 29,616