Current Conditions

Kōshi, Kumamoto

68°F20°C

Clear

Wind

NE 4 mph6 km/h

Humidity

84%

Cloud Cover

As of Wednesday, September 23, 2026 at 3:37 AM GMT+9

Today's Outlook

Day

Mostly clear and warm, with a high of 82°F28°C and morning low of 66°F19°C. Light wind from the NW around 4 mph6 km/h.

Night

Mostly clear, with a low around 68°F20°C. Light wind from the NNE around 3 mph5 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 82°F28°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 11%	Wind N 3 mph6 km/h	Wednesday: Mostly clear and warm, with a high of 82°F28°C and morning low of 66°F19°C. Light wind from the NW around 4 mph6 km/h. Wednesday Night: Mostly clear, with a low around 68°F20°C. Light wind from the NNE around 3 mph5 km/h.
Clear	High 84°F29°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 40%	Wind N 3 mph5 km/h	Thursday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Light wind from the NNW around 3 mph5 km/h. Thursday Night: Partly cloudy, with a low around 69°F21°C. Light wind from the NNE around 3 mph4 km/h.
Drizzle	High 82°F28°C	Low 69°F21°C	Precip 0.04 in0.9 mm24%	Cloud 52%	Wind S 3 mph5 km/h	Friday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 69°F21°C. Light wind from the W around 3 mph5 km/h. 18% chance of drizzle in the afternoon. Humid. Friday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the ESE around 3 mph5 km/h. 24% chance of drizzle in the evening.
Rain	High 75°F24°C	Low 72°F22°C	Precip 0.89 in22.6 mm97%	Cloud 95%	Wind SSW 5 mph8 km/h	Saturday: Overcast and warm, with a high of 75°F24°C. Breezy from the SW at 6 to 7 mph9 to 11 km/h. 96% chance of rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 73°F23°C. Light wind from the S around 4 mph7 km/h. 97% chance of rain throughout the night.
Rain	High 74°F23°C	Low 71°F22°C	Precip 1.22 in31.1 mm93%	Cloud 97%	Wind SW 4 mph6 km/h	Sunday: Overcast and warm, with a high of 74°F23°C. Light wind from the SW around 4 mph6 km/h. 93% chance of rain throughout the day. Heavy, humid air. Sunday Night: Overcast, with a low around 72°F22°C. Light wind from the SSW around 4 mph6 km/h. 93% chance of rain throughout the night.
Rain	High 74°F23°C	Low 71°F22°C	Precip 0.81 in20.6 mm87%	Cloud 94%	Wind SSW 4 mph6 km/h	Monday: Overcast and warm, with a high of 74°F23°C. Light wind from the SW around 4 mph7 km/h. 87% chance of rain throughout the day. Humid. Monday Night: Overcast, with a low around 71°F22°C. Light wind from the S around 4 mph6 km/h. 78% chance of rain throughout the night.
Rain	High 77°F25°C	Low 70°F21°C	Precip 0.56 in14.1 mm76%	Cloud 75%	Wind SW 4 mph7 km/h	Tuesday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the WSW around 4 mph7 km/h. 76% chance of rain throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the SSW around 4 mph6 km/h. 69% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	82°F28°C	66°F19°C	0 in0 mm· —	11%	Clear	N 3 mph6 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 66°F19°C. Light wind from the NW around 4 mph6 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the NNE around 3 mph5 km/h.
	ThursdaySep 24	84°F29°C	68°F20°C	0 in0 mm· —	40%	Clear	N 3 mph5 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Light wind from the NNW around 3 mph5 km/h. NightPartly cloudy, with a low around 69°F21°C. Light wind from the NNE around 3 mph4 km/h.
	FridaySep 25	82°F28°C	69°F21°C	0.04 in0.9 mm· 24%	52%	Drizzle	S 3 mph5 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 69°F21°C. Light wind from the W around 3 mph5 km/h. 18% chance of drizzle in the afternoon. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the ESE around 3 mph5 km/h. 24% chance of drizzle in the evening.
	SaturdaySep 26	75°F24°C	72°F22°C	0.89 in22.6 mm· 97%	95%	Rain	SSW 5 mph8 km/h
DayOvercast and warm, with a high of 75°F24°C. Breezy from the SW at 6 to 7 mph9 to 11 km/h. 96% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Light wind from the S around 4 mph7 km/h. 97% chance of rain throughout the night.
	SundaySep 27	74°F23°C	71°F22°C	1.22 in31.1 mm· 93%	97%	Rain	SW 4 mph6 km/h
DayOvercast and warm, with a high of 74°F23°C. Light wind from the SW around 4 mph6 km/h. 93% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 72°F22°C. Light wind from the SSW around 4 mph6 km/h. 93% chance of rain throughout the night.
	MondaySep 28	74°F23°C	71°F22°C	0.81 in20.6 mm· 87%	94%	Rain	SSW 4 mph6 km/h
DayOvercast and warm, with a high of 74°F23°C. Light wind from the SW around 4 mph7 km/h. 87% chance of rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Light wind from the S around 4 mph6 km/h. 78% chance of rain throughout the night.
	TuesdaySep 29	77°F25°C	70°F21°C	0.56 in14.1 mm· 76%	75%	Rain	SW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the WSW around 4 mph7 km/h. 76% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the SSW around 4 mph6 km/h. 69% chance of light rain throughout the night.
	WednesdaySep 30	77°F25°C	70°F21°C	0.37 in9.5 mm· 50%	62%	Showers	NW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the NW around 5 mph8 km/h. 50% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the NW around 4 mph6 km/h. 49% chance of showers throughout the night.
	ThursdayOct 1	74°F23°C	65°F19°C	0.21 in5.4 mm· 29%	52%	Showers	N 5 mph8 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 65°F19°C. Light wind from the N around 6 mph9 km/h. 29% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Light wind from the N around 4 mph7 km/h. 28% chance of showers throughout the night.
	FridayOct 2	75°F24°C	60°F16°C	0.19 in4.7 mm· 18%	47%	Showers	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 60°F16°C. Light wind from the NNE around 5 mph8 km/h. 18% chance of showers throughout the day. NightPartly cloudy, with a low around 62°F16°C. Light wind from the NE around 5 mph7 km/h. 18% chance of showers throughout the night.
	SaturdayOct 3	76°F25°C	61°F16°C	0.11 in2.8 mm· 16%	43%	Drizzle	NE 4 mph7 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 61°F16°C. Light wind from the NE around 5 mph7 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F17°C. Light wind from the NE around 4 mph7 km/h. 15% chance of drizzle throughout the night.
	SundayOct 4	78°F26°C	63°F17°C	0.09 in2.3 mm· 12%	41%	Showers	NE 4 mph6 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 63°F17°C. Light wind from the NE around 4 mph7 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Light wind from the ENE around 4 mph6 km/h. 12% chance of showers throughout the night.
	MondayOct 5	78°F26°C	65°F18°C	0.08 in2.1 mm· 17%	41%	Drizzle	NE 4 mph7 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 65°F18°C. Light wind from the NNE around 5 mph8 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Light wind from the NE around 4 mph7 km/h. 13% chance of drizzle throughout the night.
	TuesdayOct 6	77°F25°C	65°F18°C	0.09 in2.2 mm· 19%	40%	Drizzle	NNE 5 mph7 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 65°F18°C. Light wind from the NNE around 5 mph8 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Light wind from the NE around 4 mph7 km/h. 13% chance of drizzle throughout the night.
	WednesdayOct 7	77°F25°C	65°F18°C	0.08 in2.1 mm· 14%	37%	Drizzle	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 65°F18°C. Light wind from the NNE around 5 mph8 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Light wind from the NE around 4 mph7 km/h. 11% chance of drizzle throughout the night.

Nearby Cities

Okino2 mi3 km Uekimachi-mōno5 mi8 km Ōzu6 mi9 km Kikuchi7 mi11 km Kumamoto8 mi12 km Kotō8 mi13 km

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: 32.8927°N, 130.7757°E·Elevation: 71m·Timezone: Asia/Tokyo·Population: 61,772