Current Conditions

Kōshū, Yamanashi

68°F20°C
Clear

Wind

SSE 5 mph9 km/h

Humidity

58%

Cloud Cover

41%

As of Tuesday, October 13, 2026 at 2:17 PM GMT+9

Today's Outlook

Day

Partly cloudy and warm, with a high of 68°F20°C and morning low of 55°F13°C. Light wind from the SSE around 4 mph7 km/h.

Night

Partly cloudy, with a low around 53°F12°C. Light wind from the SW around 4 mph6 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 68°F20°CLow 53°F12°CPrecip 0 in0 mm—Cloud 39%Wind S 4 mph7 km/hTuesday: Partly cloudy and warm, with a high of 68°F20°C and morning low of 55°F13°C. Light wind from the SSE around 4 mph7 km/h. Tuesday Night: Partly cloudy, with a low around 53°F12°C. Light wind from the SW around 4 mph6 km/h.
ShowersHigh 68°F20°CLow 54°F12°CPrecip 0.15 in3.7 mm84%Cloud 54%Wind W 5 mph7 km/hWednesday: Mostly cloudy and warm, with a high of 68°F20°C and morning low of 56°F14°C. Light wind from the W around 5 mph7 km/h. 84% chance of showers in the morning. Wednesday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the WNW around 4 mph7 km/h. 70% chance of showers in the evening.
ShowersHigh 63°F17°CLow 51°F10°CPrecip 0.09 in2.4 mm72%Cloud 70%Wind SSW 4 mph6 km/hThursday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 51°F11°C. Light wind from the S around 4 mph7 km/h. 57% chance of drizzle in the morning. Dry air. Thursday Night: Mostly cloudy, with a low around 51°F10°C. Light wind from the WSW around 4 mph6 km/h. 72% chance of showers overnight.
DrizzleHigh 66°F19°CLow 49°F10°CPrecip 0.01 in0.2 mm11%Cloud 84%Wind WNW 4 mph6 km/hFriday: Overcast and mild, with a high of 66°F19°C and morning low of 51°F11°C. Light wind from the NNW around 4 mph6 km/h. Dry air. Friday Night: Overcast, with a low around 49°F10°C. Light wind from the WNW around 4 mph6 km/h. 11% chance of drizzle.
ClearHigh 66°F19°CLow 50°F10°CPrecip 0.01 in0.3 mm8%Cloud 39%Wind NNE 4 mph7 km/hSaturday: Partly cloudy and mild, with a high of 66°F19°C and morning low of 53°F12°C. Light wind from the NE around 4 mph7 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 50°F10°C. Light wind from the NNW around 4 mph6 km/h.
Partly CloudyHigh 63°F17°CLow 48°F9°CPrecip 0.01 in0.2 mm5%Cloud 62%Wind S 5 mph8 km/hSunday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 50°F10°C. Breezy from the SSE at 6 to 7 mph9 to 11 km/h. Dry air. Sunday Night: Mostly cloudy, with a low around 48°F9°C. Light wind from the SSW around 5 mph7 km/h.
Light RainHigh 66°F19°CLow 53°F12°CPrecip 0.23 in5.9 mm65%Cloud 91%Wind SW 6 mph9 km/hMonday: Overcast and mild, with a high of 66°F19°C and morning low of 55°F13°C. Light wind from the SW around 6 mph10 km/h. 65% chance of light rain in the morning. Monday Night: Overcast, with a low around 53°F12°C. Light wind from the SW around 5 mph9 km/h. 60% chance of light rain in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdayOct 1368°F20°C53°F12°C0 in0 mm· —39%ClearS 4 mph7 km/h
WednesdayOct 1468°F20°C54°F12°C0.15 in3.7 mm· 84%54%ShowersW 5 mph7 km/h
ThursdayOct 1563°F17°C51°F10°C0.09 in2.4 mm· 72%70%ShowersSSW 4 mph6 km/h
FridayOct 1666°F19°C49°F10°C0.01 in0.2 mm· 11%84%DrizzleWNW 4 mph6 km/h
SaturdayOct 1766°F19°C50°F10°C0.01 in0.3 mm· 8%39%ClearNNE 4 mph7 km/h
SundayOct 1863°F17°C48°F9°C0.01 in0.2 mm· 5%62%Partly CloudyS 5 mph8 km/h
MondayOct 1966°F19°C53°F12°C0.23 in5.9 mm· 65%91%Light RainSW 6 mph9 km/h
TuesdayOct 2063°F17°C55°F13°C0.36 in9.2 mm· 73%84%Light RainWSW 5 mph7 km/h
WednesdayOct 2162°F17°C50°F10°C0.12 in3.1 mm· 41%55%ShowersNW 4 mph7 km/h
ThursdayOct 2257°F14°C48°F9°C0.15 in3.9 mm· 35%69%ShowersNE 4 mph6 km/h
FridayOct 2356°F13°C48°F9°C0.52 in13.3 mm· 47%83%Light RainNE 4 mph6 km/h
SaturdayOct 2459°F15°C50°F10°C1.08 in27.5 mm· 57%79%RainN 4 mph7 km/h
SundayOct 2560°F16°C51°F10°C0.75 in19.1 mm· 53%71%RainWNW 4 mph7 km/h
MondayOct 2660°F15°C49°F9°C0.52 in13.3 mm· 38%63%FlurriesNW 4 mph6 km/h
TuesdayOct 2759°F15°C47°F8°C0 in0.1 mm· 30%55%FlurriesNW 4 mph6 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.

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Coordinates: 35.7242°N, 138.7711°E·Elevation: 635m·Timezone: Asia/Tokyo·Population: 31,526