Current Conditions

Shiojiri, Nagano

56°F13°C

Clear

Wind

SSW 6 mph10 km/h

Humidity

84%

Cloud Cover

42%

As of Tuesday, October 13, 2026 at 10:39 PM GMT+9

Today's Outlook

Night

Mostly clear, with a low around 56°F13°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 72°F22°C	Low 56°F13°C	Precip 0 in0 mm—	Cloud 13%	Wind SSW 7 mph11 km/h	Tuesday: Mostly clear and warm, with a high of 72°F22°C and morning low of 67°F19°C. Breezy from the SSW at 7 mph12 km/h. Tuesday Night: Mostly clear, with a low around 56°F13°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h.
Rain	High 64°F18°C	Low 50°F10°C	Precip 0.35 in8.9 mm100%	Cloud 68%	Wind WSW 5 mph8 km/h	Wednesday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 55°F13°C. Light wind from the WSW around 5 mph8 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 mph9 km/h. 74% chance of showers overnight.
Drizzle	High 65°F18°C	Low 46°F8°C	Precip 0.01 in0.3 mm14%	Cloud 32%	Wind W 4 mph7 km/h	Thursday: Mostly clear and mild, with a high of 65°F18°C and morning low of 48°F9°C. Light wind from the SW around 4 mph6 km/h. Dry air. Thursday Night: Partly cloudy, with a low around 46°F8°C. Light wind from the NW around 4 mph7 km/h. 14% chance of drizzle overnight.
Partly Cloudy	High 65°F18°C	Low 43°F6°C	Precip 0 in0 mm—	Cloud 79%	Wind NW 4 mph7 km/h	Friday: Overcast and mild, with a high of 65°F18°C and morning low of 46°F8°C. Light wind from the NW around 4 mph6 km/h. Dry air. Friday Night: Mostly cloudy, with a low around 43°F6°C. Light wind from the WNW around 5 mph8 km/h.
Clear	High 65°F18°C	Low 48°F9°C	Precip 0.01 in0.2 mm8%	Cloud 36%	Wind N 4 mph7 km/h	Saturday: Partly cloudy and mild, with a high of 65°F18°C and morning low of 49°F9°C. Light wind from the NE around 4 mph7 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 48°F9°C. Light wind from the NNW around 4 mph7 km/h.
Clear	High 68°F20°C	Low 46°F8°C	Precip 0 in0 mm—	Cloud 39%	Wind SSW 6 mph10 km/h	Sunday: Partly cloudy and mild, with a high of 68°F20°C and morning low of 49°F9°C. Breezy from the SSW at 6 to 8 mph10 to 12 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 46°F8°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h.
Light Rain	High 66°F19°C	Low 55°F13°C	Precip 0.29 in7.3 mm83%	Cloud 93%	Wind SSW 7 mph11 km/h	Monday: Overcast and mild, with a high of 66°F19°C and morning low of 56°F13°C. Breezy from the SSW at 7 to 8 mph12 to 12 km/h. 83% chance of light rain in the morning. Monday Night: Overcast, with a low around 55°F13°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 78% chance of light rain in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdayOct 13	72°F22°C	56°F13°C	0 in0 mm· —	13%	Clear	SSW 7 mph11 km/h
DayMostly clear and warm, with a high of 72°F22°C and morning low of 67°F19°C. Breezy from the SSW at 7 mph12 km/h. NightMostly clear, with a low around 56°F13°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h.
	WednesdayOct 14	64°F18°C	50°F10°C	0.35 in8.9 mm· 100%	68%	Rain	WSW 5 mph8 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 55°F13°C. Light wind from the WSW around 5 mph8 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 mph9 km/h. 74% chance of showers overnight.
	ThursdayOct 15	65°F18°C	46°F8°C	0.01 in0.3 mm· 14%	32%	Drizzle	W 4 mph7 km/h
DayMostly clear and mild, with a high of 65°F18°C and morning low of 48°F9°C. Light wind from the SW around 4 mph6 km/h. Dry air. NightPartly cloudy, with a low around 46°F8°C. Light wind from the NW around 4 mph7 km/h. 14% chance of drizzle overnight.
	FridayOct 16	65°F18°C	43°F6°C	0 in0 mm· —	79%	Partly Cloudy	NW 4 mph7 km/h
DayOvercast and mild, with a high of 65°F18°C and morning low of 46°F8°C. Light wind from the NW around 4 mph6 km/h. Dry air. NightMostly cloudy, with a low around 43°F6°C. Light wind from the WNW around 5 mph8 km/h.
	SaturdayOct 17	65°F18°C	48°F9°C	0.01 in0.2 mm· 8%	36%	Clear	N 4 mph7 km/h
DayPartly cloudy and mild, with a high of 65°F18°C and morning low of 49°F9°C. Light wind from the NE around 4 mph7 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the NNW around 4 mph7 km/h.
	SundayOct 18	68°F20°C	46°F8°C	0 in0 mm· —	39%	Clear	SSW 6 mph10 km/h
DayPartly cloudy and mild, with a high of 68°F20°C and morning low of 49°F9°C. Breezy from the SSW at 6 to 8 mph10 to 12 km/h. Dry air. NightPartly cloudy, with a low around 46°F8°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h.
	MondayOct 19	66°F19°C	55°F13°C	0.29 in7.3 mm· 83%	93%	Light Rain	SSW 7 mph11 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 56°F13°C. Breezy from the SSW at 7 to 8 mph12 to 12 km/h. 83% chance of light rain in the morning. NightOvercast, with a low around 55°F13°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 78% chance of light rain in the evening.
	TuesdayOct 20	63°F17°C	55°F13°C	0.83 in21.1 mm· 85%	90%	Rain	SW 6 mph9 km/h
DayOvercast and mild, with a high of 63°F17°C. Light wind from the SW around 6 mph9 km/h. 85% chance of rain in the morning. NightOvercast, with a low around 55°F13°C. Light wind from the SW around 6 mph9 km/h. 80% chance of rain overnight.
	WednesdayOct 21	61°F16°C	47°F8°C	0.52 in13.2 mm· 57%	57%	Rain	W 5 mph9 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 54°F12°C. Light wind from the W around 5 mph9 km/h. 47% chance of showers in the morning. Dry air. NightMostly cloudy, with a low around 47°F8°C. Light wind from the W around 5 mph8 km/h. 57% chance of rain overnight.
	ThursdayOct 22	60°F16°C	45°F7°C	0.08 in2 mm· 15%	51%	Drizzle	SE 4 mph6 km/h
DayPartly cloudy and mild, with a high of 60°F16°C and morning low of 46°F8°C. Light wind from the ESE around 4 mph6 km/h. 13% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 45°F7°C. Light wind from the WNW around 4 mph6 km/h. 15% chance of drizzle overnight.
	FridayOct 23	58°F15°C	47°F8°C	0 in0.1 mm· 37%	79%	Flurries	ESE 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 ESE around 4 mph6 km/h. 35% chance of flurries in the morning. Dry air. NightMostly cloudy, with a low around 47°F8°C. Light wind from the W around 4 mph6 km/h. 37% chance of flurries overnight.
	SaturdayOct 24	60°F15°C	51°F11°C	0.85 in21.6 mm· 56%	84%	Flurries	SW 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 SSE around 4 mph7 km/h. 56% chance of rain in the morning. NightOvercast, with a low around 51°F11°C. Light wind from the W around 4 mph7 km/h. 52% chance of flurries overnight.
	SundayOct 25	60°F16°C	50°F10°C	0.64 in16.3 mm· 47%	72%	Rain	W 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 WSW around 5 mph7 km/h. 47% chance of rain in the morning. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the W around 4 mph7 km/h. 45% chance of light rain overnight.
	MondayOct 26	59°F15°C	47°F9°C	0.01 in0.2 mm· 40%	66%	Flurries	WNW 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. 32% chance of flurries in the morning. Dry air. NightMostly cloudy, with a low around 47°F9°C. Light wind from the WNW around 4 mph7 km/h. 40% chance of flurries overnight.
	TuesdayOct 27	59°F15°C	46°F8°C	0.24 in6.2 mm· 26%	56%	Flurries	W 4 mph7 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 48°F9°C. Light wind from the WSW around 4 mph7 km/h. 25% chance of showers in the morning. Dry air. NightMostly cloudy, with a low around 46°F8°C. Light wind from the W around 4 mph7 km/h. 26% chance of flurries overnight.

Nearby Cities

Okaya5 mi9 km Shimosuwa7 mi11 km Tatsuno8 mi13 km Matsumoto9 mi15 km Suwa9 mi15 km Chino13 mi21 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: 36.1000°N, 137.9667°E·Elevation: 729m·Timezone: Asia/Tokyo·Population: 67,241