Current Conditions

Komagane, Nagano

54°F12°C

Clear

Wind

SSW 5 mph8 km/h

Humidity

89%

Cloud Cover

50%

As of Tuesday, October 13, 2026 at 10:33 PM GMT+9

Today's Outlook

Night

Mostly clear, with a low around 54°F12°C. Light wind from the SSW around 5 mph9 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 69°F21°C	Low 54°F12°C	Precip 0 in0 mm—	Cloud 22%	Wind SSW 6 mph10 km/h	Tuesday: Partly cloudy and warm, with a high of 69°F21°C and morning low of 65°F18°C. Breezy from the SW at 7 mph11 km/h. Tuesday Night: Mostly clear, with a low around 54°F12°C. Light wind from the SSW around 5 mph9 km/h.
Rain	High 64°F18°C	Low 50°F10°C	Precip 0.31 in7.8 mm100%	Cloud 63%	Wind WSW 5 mph8 km/h	Wednesday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 54°F12°C. Light wind from the WSW around 6 mph9 km/h. 100% chance of rain in the morning. Wednesday Night: Mostly cloudy, with a low around 50°F10°C. Light wind from the WSW around 5 mph8 km/h. 18% chance of drizzle in the evening.
Clear	High 64°F18°C	Low 46°F8°C	Precip 0.01 in0.3 mm9%	Cloud 35%	Wind WSW 4 mph7 km/h	Thursday: Partly cloudy and mild, with a high of 64°F18°C and morning low of 48°F9°C. Light wind from the SW around 4 mph7 km/h. Dry air. Thursday Night: Partly cloudy, with a low around 46°F8°C. Light wind from the W around 5 mph7 km/h.
Partly Cloudy	High 66°F19°C	Low 44°F7°C	Precip 0 in0 mm—	Cloud 77%	Wind NNW 4 mph7 km/h	Friday: Overcast and mild, with a high of 66°F19°C and morning low of 46°F8°C. Light wind from the NNW around 4 mph6 km/h. Dry air. Friday Night: Mostly cloudy, with a low around 44°F7°C. Light wind from the NW around 4 mph7 km/h.
Clear	High 66°F19°C	Low 48°F9°C	Precip 0 in0 mm—	Cloud 27%	Wind NNE 4 mph7 km/h	Saturday: Partly cloudy and mild, with a high of 66°F19°C and morning low of 49°F9°C. Light wind from the NNE around 4 mph6 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 48°F9°C. Light wind from the NNE around 4 mph7 km/h.
Partly Cloudy	High 66°F19°C	Low 48°F9°C	Precip 0 in0 mm—	Cloud 46%	Wind S 5 mph8 km/h	Sunday: Partly cloudy and mild, with a high of 66°F19°C and morning low of 49°F10°C. Breezy from the SSW at 5 to 7 mph9 to 11 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 48°F9°C. Light wind from the S around 5 mph8 km/h.
Rain	High 64°F18°C	Low 54°F12°C	Precip 0.36 in9.1 mm89%	Cloud 94%	Wind SSW 6 mph10 km/h	Monday: Overcast and mild, with a high of 64°F18°C and morning low of 55°F13°C. Breezy from the SSW at 7 mph11 km/h. 89% chance of rain in the morning. Monday Night: Overcast, with a low around 54°F12°C. Light wind from the SSW around 6 mph9 km/h. 77% chance of light rain overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdayOct 13	69°F21°C	54°F12°C	0 in0 mm· —	22%	Clear	SSW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 65°F18°C. Breezy from the SW at 7 mph11 km/h. NightMostly clear, with a low around 54°F12°C. Light wind from the SSW around 5 mph9 km/h.
	WednesdayOct 14	64°F18°C	50°F10°C	0.31 in7.8 mm· 100%	63%	Rain	WSW 5 mph8 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 54°F12°C. Light wind from the WSW around 6 mph9 km/h. 100% chance of rain in the morning. NightMostly cloudy, with a low around 50°F10°C. Light wind from the WSW around 5 mph8 km/h. 18% chance of drizzle in the evening.
	ThursdayOct 15	64°F18°C	46°F8°C	0.01 in0.3 mm· 9%	35%	Clear	WSW 4 mph7 km/h
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 48°F9°C. Light wind from the SW around 4 mph7 km/h. Dry air. NightPartly cloudy, with a low around 46°F8°C. Light wind from the W around 5 mph7 km/h.
	FridayOct 16	66°F19°C	44°F7°C	0 in0 mm· —	77%	Partly Cloudy	NNW 4 mph7 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 46°F8°C. Light wind from the NNW around 4 mph6 km/h. Dry air. NightMostly cloudy, with a low around 44°F7°C. Light wind from the NW around 4 mph7 km/h.
	SaturdayOct 17	66°F19°C	48°F9°C	0 in0 mm· —	27%	Clear	NNE 4 mph7 km/h
DayPartly cloudy and mild, with a high of 66°F19°C and morning low of 49°F9°C. Light wind from the NNE around 4 mph6 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the NNE around 4 mph7 km/h.
	SundayOct 18	66°F19°C	48°F9°C	0 in0 mm· —	46%	Partly Cloudy	S 5 mph8 km/h
DayPartly cloudy and mild, with a high of 66°F19°C and morning low of 49°F10°C. Breezy from the SSW at 5 to 7 mph9 to 11 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the S around 5 mph8 km/h.
	MondayOct 19	64°F18°C	54°F12°C	0.36 in9.1 mm· 89%	94%	Rain	SSW 6 mph10 km/h
DayOvercast and mild, with a high of 64°F18°C and morning low of 55°F13°C. Breezy from the SSW at 7 mph11 km/h. 89% chance of rain in the morning. NightOvercast, with a low around 54°F12°C. Light wind from the SSW around 6 mph9 km/h. 77% chance of light rain overnight.
	TuesdayOct 20	62°F17°C	55°F13°C	0.67 in16.9 mm· 86%	91%	Light Rain	SW 6 mph9 km/h
DayOvercast and mild, with a high of 62°F17°C. Light wind from the SW around 6 mph10 km/h. 86% chance of light rain in the morning. NightOvercast, with a low around 55°F13°C. Light wind from the SW around 6 mph9 km/h. 78% chance of light rain overnight.
	WednesdayOct 21	62°F16°C	48°F9°C	0.48 in12.2 mm· 59%	57%	Rain	W 5 mph9 km/h
DayMostly cloudy and mild, with a high of 62°F16°C and morning low of 54°F12°C. Light wind from the W around 5 mph9 km/h. 45% chance of rain in the morning. Dry air. NightMostly cloudy, with a low around 48°F9°C. Light wind from the WSW around 5 mph8 km/h. 59% chance of showers overnight.
	ThursdayOct 22	60°F16°C	45°F7°C	0.1 in2.6 mm· 20%	54%	Showers	E 4 mph6 km/h
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 46°F8°C. Light wind from the E around 4 mph6 km/h. 18% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 45°F7°C. Light wind from the ENE around 4 mph6 km/h. 20% chance of showers overnight.
	FridayOct 23	58°F15°C	47°F8°C	0.49 in12.4 mm· 42%	82%	Flurries	E 4 mph6 km/h
DayOvercast and mild, with a high of 58°F15°C and morning low of 48°F9°C. Light wind from the E around 4 mph6 km/h. 40% chance of flurries in the morning. Dry air. NightOvercast, with a low around 47°F8°C. Light wind from the E around 4 mph6 km/h. 42% chance of light rain overnight.
	SaturdayOct 24	60°F15°C	51°F11°C	1.02 in25.8 mm· 54%	82%	Flurries	E 4 mph7 km/h
DayOvercast and mild, with a high of 60°F15°C and morning low of 52°F11°C. Light wind from the E around 4 mph7 km/h. 54% chance of rain in the morning. NightOvercast, with a low around 51°F11°C. Light wind from the E around 4 mph7 km/h. 49% chance of flurries overnight.
	SundayOct 25	60°F16°C	50°F10°C	0.72 in18.2 mm· 45%	71%	Rain	ESE 4 mph7 km/h
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 52°F11°C. Light wind from the SW around 5 mph7 km/h. 45% chance of rain in the morning. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the ENE around 4 mph7 km/h. 44% chance of rain overnight.
	MondayOct 26	59°F15°C	48°F9°C	0 in0.1 mm· 36%	65%	Flurries	NW 4 mph7 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 50°F10°C. Light wind from the NW around 4 mph7 km/h. 31% chance of flurries in the morning. Dry air. NightMostly cloudy, with a low around 48°F9°C. Light wind from the NNW around 4 mph7 km/h. 36% chance of flurries overnight.
	TuesdayOct 27	58°F15°C	46°F8°C	0.26 in6.6 mm· 27%	57%	Showers	W 4 mph6 km/h
DayMostly cloudy and mild, with a high of 58°F15°C and morning low of 48°F9°C. Light wind from the W around 4 mph6 km/h. 27% chance of showers in the morning. Dry air. NightMostly cloudy, with a low around 46°F8°C. Light wind from the W around 4 mph6 km/h. 25% chance of showers overnight.

Nearby Cities

Ina8 mi12 km Minamiminowa11 mi18 km Kinoshita13 mi21 km Iida15 mi24 km Tatsuno19 mi30 km Chino23 mi37 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/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=11.5	Find 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: 35.7166°N, 137.9375°E·Elevation: 640m·Timezone: Asia/Tokyo·Population: 32,202