Current Conditions

Tatsuno, Nagano

54°F12°C

Clear

Clear. Temperatures will hold near 54°F.Clear. Temperatures will hold near 12°C.

Wind

SW 5 mph9 km/h

Humidity

46%

Cloud Cover

As of Thursday, November 12, 2026 at 4:29 PM GMT+9

Today's Outlook

Day

Clear. Temperatures will range from 42°F to 56°F.Clear. Temperatures will range from 6°C to 13°C.

Night

Clear. Temperatures will range from 35°F to 54°F, feeling as cold as 30°F.Clear. Temperatures will range from 2°C to 12°C, feeling as cold as -1°C.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 56°F13°C	Low 37°F3°CFeels 32°F0°C	Precip 0 in0 mm—	Cloud 7%	Wind SW 5 mph9 km/h	Clear. Temperatures will range from 42°F to 56°F.Clear. Temperatures will range from 6°C to 13°C.Clear. Temperatures will range from 35°F to 54°F, feeling as cold as 30°F.Clear. Temperatures will range from 2°C to 12°C, feeling as cold as -1°C.
Partly cloudy	High 58°F15°C	Low 35°F2°CFeels 30°F-1°C	Precip 0 in0 mm—	Cloud 53%	Wind SW 5 mph8 km/h	Mostly clear. Temperatures will range from 38°F to 58°F.Mostly clear. Temperatures will range from 3°C to 14°C.Mostly cloudy. Temperatures will range from 38°F to 57°F.Mostly cloudy. Temperatures will range from 3°C to 14°C.
Mostly cloudy	High 58°F15°C	Low 38°F3°CFeels 34°F1°C	Precip 0 in0 mm—	Cloud 76%	Wind SW 5 mph7 km/h	Mostly cloudy. Temperatures will range from 40°F to 58°F.Mostly cloudy. Temperatures will range from 4°C to 14°C.Brief light rain is expected in the morning. Temperatures will range from 46°F to 57°F. Cloudy.Brief light rain is expected in the morning. Temperatures will range from 8°C to 14°C. Cloudy.
Light rain	High 53°F11°C	Low 46°F8°CFeels 43°F6°C	Precip 0.69 in17.6 mm100%	Cloud 98%	Wind SW 6 mph9 km/h	Light rain is expected throughout the day. Temperatures will range from 46°F to 52°F. Cloudy.Light rain is expected throughout the day. Temperatures will range from 8°C to 11°C. Cloudy.Light rain is expected for much of the night. Temperatures will range from 46°F to 53°F. Mostly cloudy.Light rain is expected for much of the night. Temperatures will range from 8°C to 12°C. Mostly cloudy.
Mostly cloudy	High 51°F11°C	Low 41°F5°CFeels 37°F3°C	Precip 0.05 in1.2 mm17%	Cloud 75%	Wind N 6 mph9 km/h	Mostly cloudy. Temperatures will range from 46°F to 51°F. There is a marginal chance of drizzle in the morning.Mostly cloudy. Temperatures will range from 8°C to 11°C. There is a marginal chance of drizzle in the morning.There is a low chance of drizzle before dawn. Temperatures will range from 41°F to 50°F. Mostly cloudy.There is a low chance of drizzle before dawn. Temperatures will range from 5°C to 10°C. Mostly cloudy.
Light rain	High 50°F10°C	Low 41°F5°CFeels 38°F3°C	Precip 0.18 in4.6 mm81%	Cloud 95%	Wind SE 5 mph8 km/h	Drizzle is likely throughout the day. Temperatures will range from 41°F to 50°F. Cloudy.Drizzle is likely throughout the day. Temperatures will range from 5°C to 10°C. Cloudy.Light rain is expected throughout the night. Temperatures will range from 43°F to 50°F. Cloudy.Light rain is expected throughout the night. Temperatures will range from 6°C to 10°C. Cloudy.
Light rain	High 54°F12°C	Low 43°F6°C	Precip 0.56 in14.3 mm91%	Cloud 88%	Wind SW 6 mph10 km/h	Light rain is likely throughout the day. Temperatures will range from 44°F to 54°F. Cloudy, with a breeze from the SW at 7 mph.Light rain is likely throughout the day. Temperatures will range from 7°C to 12°C. Cloudy, with a breeze from the SW at 11 km/h.Light rain is likely in the afternoon. Temperatures will range from 40°F to 53°F, feeling as cold as 35°F. Mostly cloudy, with a breeze from the SW at 7 mph.Light rain is likely in the afternoon. Temperatures will range from 4°C to 12°C, feeling as cold as 2°C. Mostly cloudy, with a breeze from the SW at 11 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayNov 12	56°F13°C	37°F3°C Feels 32°F0°C	0 in0 mm· —	7%	Clear	SW 5 mph9 km/h
DayClear. Temperatures will range from 42°F to 56°F.Clear. Temperatures will range from 6°C to 13°C. NightClear. Temperatures will range from 35°F to 54°F, feeling as cold as 30°F.Clear. Temperatures will range from 2°C to 12°C, feeling as cold as -1°C.
	FridayNov 13	58°F15°C	35°F2°C Feels 30°F-1°C	0 in0 mm· —	53%	Partly cloudy	SW 5 mph8 km/h
DayMostly clear. Temperatures will range from 38°F to 58°F.Mostly clear. Temperatures will range from 3°C to 14°C. NightMostly cloudy. Temperatures will range from 38°F to 57°F.Mostly cloudy. Temperatures will range from 3°C to 14°C.
	SaturdayNov 14	58°F15°C	38°F3°C Feels 34°F1°C	0 in0 mm· —	76%	Mostly cloudy	SW 5 mph7 km/h
DayMostly cloudy. Temperatures will range from 40°F to 58°F.Mostly cloudy. Temperatures will range from 4°C to 14°C. NightBrief light rain is expected in the morning. Temperatures will range from 46°F to 57°F. Cloudy.Brief light rain is expected in the morning. Temperatures will range from 8°C to 14°C. Cloudy.
	SundayNov 15	53°F11°C	46°F8°C Feels 43°F6°C	0.69 in17.6 mm· 100%	98%	Light rain	SW 6 mph9 km/h
DayLight rain is expected throughout the day. Temperatures will range from 46°F to 52°F. Cloudy.Light rain is expected throughout the day. Temperatures will range from 8°C to 11°C. Cloudy. NightLight rain is expected for much of the night. Temperatures will range from 46°F to 53°F. Mostly cloudy.Light rain is expected for much of the night. Temperatures will range from 8°C to 12°C. Mostly cloudy.
	MondayNov 16	51°F11°C	41°F5°C Feels 37°F3°C	0.05 in1.2 mm· 17%	75%	Mostly cloudy	N 6 mph9 km/h
DayMostly cloudy. Temperatures will range from 46°F to 51°F. There is a marginal chance of drizzle in the morning.Mostly cloudy. Temperatures will range from 8°C to 11°C. There is a marginal chance of drizzle in the morning. NightThere is a low chance of drizzle before dawn. Temperatures will range from 41°F to 50°F. Mostly cloudy.There is a low chance of drizzle before dawn. Temperatures will range from 5°C to 10°C. Mostly cloudy.
	TuesdayNov 17	50°F10°C	41°F5°C Feels 38°F3°C	0.18 in4.6 mm· 81%	95%	Light rain	SE 5 mph8 km/h
DayDrizzle is likely throughout the day. Temperatures will range from 41°F to 50°F. Cloudy.Drizzle is likely throughout the day. Temperatures will range from 5°C to 10°C. Cloudy. NightLight rain is expected throughout the night. Temperatures will range from 43°F to 50°F. Cloudy.Light rain is expected throughout the night. Temperatures will range from 6°C to 10°C. Cloudy.
	WednesdayNov 18	54°F12°C	43°F6°C	0.56 in14.3 mm· 91%	88%	Light rain	SW 6 mph10 km/h
DayLight rain is likely throughout the day. Temperatures will range from 44°F to 54°F. Cloudy, with a breeze from the SW at 7 mph.Light rain is likely throughout the day. Temperatures will range from 7°C to 12°C. Cloudy, with a breeze from the SW at 11 km/h. NightLight rain is likely in the afternoon. Temperatures will range from 40°F to 53°F, feeling as cold as 35°F. Mostly cloudy, with a breeze from the SW at 7 mph.Light rain is likely in the afternoon. Temperatures will range from 4°C to 12°C, feeling as cold as 2°C. Mostly cloudy, with a breeze from the SW at 11 km/h.
	ThursdayNov 19	45°F7°C Feels 41°F5°C	34°F1°C Feels 28°F-2°C	0.02 in0.6 mm· 65%	66%	Drizzle is likely	WSW 7 mph11 km/h
DayThere is a medium chance of drizzle throughout the day. Temperatures will hold near 42°F, feeling as cold as 35°F. Mostly cloudy, with a breeze from the WSW at 7–8 mph.There is a medium chance of drizzle throughout the day. Temperatures will hold near 6°C, feeling as cold as 2°C. Mostly cloudy, with a breeze from the WSW at 11–13 km/h. NightFlurries are likely throughout the night. Temperatures will range from 32°F to 42°F, feeling as cold as 26°F. Mostly cloudy, with a breeze from the WSW at 7–8 mph.Flurries are likely throughout the night. Temperatures will range from 0°C to 6°C, feeling as cold as -3°C. Mostly cloudy, with a breeze from the WSW at 11–13 km/h.
	FridayNov 20	38°F4°C Feels 33°F0°C	31°F0°C Feels 25°F-4°C	0.15 in3.8 mm· 77%	70%	Below freezing	SW 7 mph12 km/h
DayFlurries are likely throughout the day. Temperatures will range from 33°F to 38°F, feeling as cold as 26°F. Mostly cloudy, with a breeze from the SW at 8 mph.Flurries are likely throughout the day. Temperatures will range from 1°C to 3°C, feeling as cold as -3°C. Mostly cloudy, with a breeze from the SW at 13 km/h. NightBelow freezing, with a low around 30°F, feeling as cold as 24°F. There is a medium chance of flurries throughout the night. Mostly cloudy, with a breeze from the WSW at 8 mph.Below freezing, with a low around -1°C, feeling as cold as -4°C. There is a medium chance of flurries throughout the night. Mostly cloudy, with a breeze from the WSW at 13 km/h.
	SaturdayNov 21	40°F5°C Feels 35°F2°C	30°F-1°C Feels 24°F-4°C	0.1 in2.5 mm· 44%	64%	Below freezing	SW 7 mph11 km/h
DayBelow freezing, with a low around 31°F, feeling as cold as 25°F. There is a medium chance of drizzle for much of the day. Mostly cloudy, with a breeze from the WSW at 7–8 mph.Below freezing, with a low around -1°C, feeling as cold as -4°C. There is a medium chance of drizzle for much of the day. Mostly cloudy, with a breeze from the WSW at 11–13 km/h. NightThere is a low chance of freezing drizzle before dawn. Below freezing, with a low around 31°F, feeling as cold as 26°F. Mostly cloudy, with a breeze from the SW at 7 mph.There is a low chance of freezing drizzle before dawn. Below freezing, with a low around -1°C, feeling as cold as -3°C. Mostly cloudy, with a breeze from the SW at 11 km/h.
	SundayNov 22	44°F7°C Feels 40°F4°C	31°F0°C Feels 26°F-3°C	0.09 in2.2 mm· 33%	60%	Low chance of freezing drizzle	SW 6 mph10 km/h
DayThere is a low chance of drizzle throughout the day. Temperatures will range from 32°F to 44°F, feeling as cold as 27°F. Partly cloudy.There is a low chance of drizzle throughout the day. Temperatures will range from 0°C to 7°C, feeling as cold as -3°C. Partly cloudy. NightThere is a low chance of brief drizzle in the afternoon. Temperatures will range from 33°F to 43°F, feeling as cold as 28°F. Partly cloudy.There is a low chance of brief drizzle in the afternoon. Temperatures will range from 1°C to 6°C, feeling as cold as -2°C. Partly cloudy.
	MondayNov 23	47°F8°C Feels 44°F7°C	33°F0°C Feels 28°F-2°C	0.09 in2.3 mm· 17%	55%	Low chance of showers	SW 6 mph9 km/h
DayThere is a low chance of showers throughout the day. Temperatures will range from 34°F to 47°F, feeling as cold as 29°F. Partly cloudy.There is a low chance of showers throughout the day. Temperatures will range from 1°C to 8°C, feeling as cold as -2°C. Partly cloudy. NightThere is a low chance of showers throughout the night. Temperatures will range from 35°F to 46°F. Partly cloudy.There is a low chance of showers throughout the night. Temperatures will range from 2°C to 8°C. Partly cloudy.
	TuesdayNov 24	48°F9°C Feels 45°F7°C	35°F2°C Feels 31°F-1°C	0.19 in4.7 mm· 28%	60%	Low chance of showers	SW 5 mph9 km/h
DayThere is a low chance of showers throughout the day. Temperatures will range from 36°F to 48°F. Partly cloudy.There is a low chance of showers throughout the day. Temperatures will range from 2°C to 9°C. Partly cloudy. NightThere is a low chance of showers throughout the night. Temperatures will range from 36°F to 47°F. Partly cloudy.There is a low chance of showers throughout the night. Temperatures will range from 2°C to 8°C. Partly cloudy.
	WednesdayNov 25	48°F9°C	36°F2°C Feels 32°F0°C	0.12 in3 mm· 19%	55%	Low chance of showers	WSW 5 mph8 km/h
DayThere is a low chance of showers throughout the day. Temperatures will range from 37°F to 48°F. Partly cloudy.There is a low chance of showers throughout the day. Temperatures will range from 3°C to 9°C. Partly cloudy. NightThere is a low chance of showers throughout the night. Temperatures will range from 36°F to 47°F. Partly cloudy.There is a low chance of showers throughout the night. Temperatures will range from 2°C to 8°C. Partly cloudy.
	ThursdayNov 26	48°F9°C Feels 45°F7°C	36°F2°C Feels 32°F0°C	0.18 in4.5 mm· 27%	54%	Low chance of showers	SW 5 mph8 km/h
DayThere is a low chance of showers throughout the day. Temperatures will range from 36°F to 48°F. Partly cloudy.There is a low chance of showers throughout the day. Temperatures will range from 2°C to 9°C. Partly cloudy. NightThere is a low chance of showers for much of the night. Temperatures will range from 36°F to 47°F, feeling as cold as 31°F. Partly cloudy.There is a low chance of showers for much of the night. Temperatures will range from 2°C to 8°C, feeling as cold as -1°C. Partly cloudy.

Nearby Cities

Okaya6 mi9 km Kinoshita6 mi9 km Suwa7 mi12 km Shimosuwa8 mi12 km Minamiminowa8 mi13 km Shiojiri8 mi13 km

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Coordinates: 35.9843°N, 137.9972°E·Elevation: 726m·Timezone: Asia/Tokyo·Population: 18,951