Current Conditions

Nirasaki, Yamanashi

66°F19°C
Drizzle

Wind

WNW 2 mph4 km/h

Humidity

80%

Cloud Cover

60%

As of Thursday, September 24, 2026 at 10:05 AM GMT+9

Today's Outlook

Day

Partly cloudy and warm, with a high of 76°F24°C and morning low of 66°F19°C. Light wind from the WNW around 2 mph3 km/h. 16% chance of drizzle in the morning.

Night

Mostly cloudy, with a low around 65°F18°C. Light wind from the E around 2 mph4 km/h. 15% chance of drizzle in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 76°F24°CLow 65°F18°CPrecip 0.01 in0.3 mm16%Cloud 55%Wind NNW 2 mph4 km/hThursday: Partly cloudy and warm, with a high of 76°F24°C and morning low of 66°F19°C. Light wind from the WNW around 2 mph3 km/h. 16% chance of drizzle in the morning. Thursday Night: Mostly cloudy, with a low around 65°F18°C. Light wind from the E around 2 mph4 km/h. 15% chance of drizzle in the evening.
Light RainHigh 70°F21°CLow 61°F16°CPrecip 0.18 in4.6 mm87%Cloud 90%Wind SSE 2 mph3 km/hFriday: Overcast and warm, with a high of 70°F21°C and morning low of 61°F16°C. Light wind from the S around 2 mph4 km/h. 87% chance of light rain throughout the day. Friday Night: Overcast, with a low around 62°F17°C. Light wind from the SE around 2 mph3 km/h. 71% chance of light rain throughout the night.
RainHigh 61°F16°CLow 56°F14°CPrecip 0.96 in24.4 mm97%Cloud 100%Wind ESE 2 mph3 km/hSaturday: Overcast and mild, with a high of 59°F15°C. Light wind from the ESE around 2 mph4 km/h. 97% chance of rain throughout the day. Saturday Night: Overcast, with a low around 56°F14°C. Light wind from the ESE around 2 mph3 km/h. 97% chance of rain throughout the night.
RainHigh 64°F18°CLow 56°F13°CPrecip 0.74 in18.9 mm70%Cloud 99%Wind S 2 mph4 km/hSunday: Overcast and mild, with a high of 64°F18°C and morning low of 56°F13°C. Light wind from the SSW around 2 mph4 km/h. 70% chance of light rain throughout the day. Sunday Night: Overcast, with a low around 56°F13°C. Light wind from the S around 2 mph3 km/h. 67% chance of rain throughout the night.
RainHigh 66°F19°CLow 59°F15°CPrecip 0.63 in16 mm71%Cloud 98%Wind WSW 3 mph5 km/hMonday: Overcast and mild, with a high of 66°F19°C and morning low of 59°F15°C. Light wind from the WSW around 3 mph5 km/h. 71% chance of rain throughout the day. Monday Night: Overcast, with a low around 59°F15°C. Light wind from the WSW around 3 mph4 km/h. 65% chance of light rain throughout the night.
Light RainHigh 67°F20°CLow 58°F14°CPrecip 0.48 in12.3 mm55%Cloud 90%Wind SW 2 mph4 km/hTuesday: Overcast and mild, with a high of 67°F20°C and morning low of 58°F14°C. Light wind from the SW around 2 mph4 km/h. 52% chance of light rain throughout the day. Tuesday Night: Overcast, with a low around 59°F15°C. Light wind from the WSW around 2 mph4 km/h. 55% chance of light rain throughout the night.
Light RainHigh 70°F21°CLow 59°F15°CPrecip 0.51 in12.9 mm59%Cloud 76%Wind SW 3 mph5 km/hWednesday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 59°F15°C. Light wind from the SW around 4 mph6 km/h. 59% chance of light rain throughout the day. Wednesday Night: Mostly cloudy, with a low around 59°F15°C. Light wind from the SW around 3 mph4 km/h. 55% chance of light rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 2476°F24°C65°F18°C0.01 in0.3 mm· 16%55%DrizzleNNW 2 mph4 km/h
FridaySep 2570°F21°C61°F16°C0.18 in4.6 mm· 87%90%Light RainSSE 2 mph3 km/h
SaturdaySep 2661°F16°C56°F14°C0.96 in24.4 mm· 97%100%RainESE 2 mph3 km/h
SundaySep 2764°F18°C56°F13°C0.74 in18.9 mm· 70%99%RainS 2 mph4 km/h
MondaySep 2866°F19°C59°F15°C0.63 in16 mm· 71%98%RainWSW 3 mph5 km/h
TuesdaySep 2967°F20°C58°F14°C0.48 in12.3 mm· 55%90%Light RainSW 2 mph4 km/h
WednesdaySep 3070°F21°C59°F15°C0.51 in12.9 mm· 59%76%Light RainSW 3 mph5 km/h
ThursdayOct 170°F21°C59°F15°C0.39 in10 mm· 46%60%ShowersW 3 mph5 km/h
FridayOct 265°F18°C53°F12°C0.22 in5.7 mm· 51%64%ShowersNNE 3 mph5 km/h
SaturdayOct 364°F18°C50°F10°C0.11 in2.8 mm· 22%64%DrizzleENE 3 mph5 km/h
SundayOct 465°F19°C51°F10°C0.16 in4.1 mm· 22%61%ShowersNNE 3 mph5 km/h
MondayOct 566°F19°C50°F10°C0.07 in1.9 mm· 16%51%DrizzleNNE 3 mph5 km/h
TuesdayOct 666°F19°C51°F10°C0.13 in3.2 mm· 18%57%ShowersNE 3 mph5 km/h
WednesdayOct 767°F19°C51°F11°C0.17 in4.3 mm· 20%55%ShowersNE 3 mph5 km/h
ThursdayOct 865°F19°C52°F11°C0.19 in4.7 mm· 25%61%ShowersNNE 3 mph5 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: 35.7000°N, 138.4500°E·Elevation: 349m·Timezone: Asia/Tokyo·Population: 29,483