Nagano (Japan) weather

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Forecast days

Today

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 06:06

Sunset: 17:49

Overcast.

M UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 5 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius;
Wed 11 Mar

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 06:05

Sunset: 17:50

Sunny intervals changing to partly cloudy by early evening.

H UV

No pollution data.

No pollen data.

Wed 11 Mar

Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius;
Thu 12 Mar

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 06:03

Sunset: 17:51

Sunny intervals changing to cloudy by early evening.

H UV

No pollution data.

No pollen data.

Thu 12 Mar

Maximum daytime temperature: 8 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius;
Fri 13 Mar

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 06:02

Sunset: 17:52

Overcast.

M UV

No pollution data.

No pollen data.

Fri 13 Mar

Maximum daytime temperature: 5 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius;
Sat 14 Mar

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 06:01

Sunset: 17:53

Overcast.

M UV

No pollution data.

No pollen data.

Sat 14 Mar

Maximum daytime temperature: 8 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius;
Sun 15 Mar

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 2° Celsius;

Sunrise: 05:59

Sunset: 17:54

Sunny intervals changing to partly cloudy by early evening.

M UV

No pollution data.

No pollen data.

Sun 15 Mar

Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius;
Mon 16 Mar

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 05:58

Sunset: 17:55

Sunny intervals changing to partly cloudy by nighttime.

H UV

No pollution data.

No pollen data.

Mon 16 Mar

Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius;

Overcast.

Sunrise: 06:06

Sunset: 17:49

M UV

No pollution data.

No pollen data.

7 day forecast for Nagano

Today (9 March 2026)

Time	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	4°	4°	4°	4°	4°	3°	2°	2°	1°	1°	1°	1°
Feels like temperature (°C)	1°	1°	1°	0°	0°	0°	0°	0°	0°	0°	0°	-1°
Wind direction and speed (mph)	N 9	N 10	N 10	N 10	N 9	N 8	NNE 5	NE 4	NE 3	NE 3	NE 3	NE 3
Wind gust (mph)	24	25	25	24	22	19	13	10	9	8	7	7
Visibility (description)	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	65%	60%	61%	61%	63%	65%	71%	71%	73%	75%	75%	76%
UV	5	4	3	2	1	-	-	-	-	-	-	-

Wednesday (10 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	1°	1°	1°	1°	1°	1°	1°	1°	2°	3°	4°	5°	6°	6°	7°	6°	5°	4°	3°	3°	2°	2°	2°	1°
Feels like temperature (°C)	-1°	-1°	-1°	-1°	-1°	-1°	-1°	0°	0°	1°	2°	3°	4°	4°	4°	3°	2°	1°	0°	0°	1°	0°	0°	0°
Wind direction and speed (mph)	NE 3	NE 3	NNE 3	NE 3	NE 3	NE 3	NE 3	NNE 3	NNE 3	NNE 4	NNE 5	NNE 6	NNE 7	NNE 9	N 10	N 10	N 10	NNE 9	NNE 7	NNE 5	NNE 4	NNE 3	NNE 3	NNE 3
Wind gust (mph)	7	6	6	6	6	6	6	8	11	14	16	19	21	23	24	25	24	20	15	11	8	8	7	6
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	79%	79%	79%	76%	75%	75%	74%	71%	64%	57%	53%	45%	42%	43%	43%	47%	53%	57%	63%	66%	67%	69%	72%	75%
UV	-	-	-	-	-	-	-	1	2	3	5	6	6	5	3	2	1	-	-	-	-	-	-	-

Thursday (11 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	20%	20%
Temperature (°C)	1°	1°	0°	0°	0°	0°	0°	1°	2°	4°	5°	6°	7°	8°	8°	8°	7°	6°	5°	4°	3°	3°	2°	2°
Feels like temperature (°C)	-1°	-1°	-1°	-1°	-1°	-1°	-2°	-1°	1°	2°	3°	4°	5°	6°	6°	5°	4°	3°	2°	2°	2°	1°	1°	1°
Wind direction and speed (mph)	NNE 3	NE 3	NE 3	NE 3	NNE 3	NNE 3	NE 3	NNE 3	NNE 3	NNE 4	NNE 4	NNE 6	NNE 6	NNE 7	NNE 8	NNE 9	NNE 10	NNE 8	NNE 7	NNE 5	NNE 4	NNE 3	NNE 3	NNE 3
Wind gust (mph)	6	6	6	6	6	6	6	8	11	13	15	18	20	21	23	23	22	19	15	10	9	9	8	8
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	76%	76%	77%	77%	76%	75%	76%	72%	63%	55%	44%	41%	40%	39%	38%	38%	41%	51%	59%	65%	68%	72%	75%	78%
UV	-	-	-	-	-	-	-	1	2	4	5	6	6	5	3	2	1	-	-	-	-	-	-	-

Friday (12 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	30%	20%	30%	30%	20%	20%	30%	30%	30%	20%	20%	20%	20%	30%	20%	10%	20%	10%	20%	10%	10%	20%	20%	30%
Temperature (°C)	2°	2°	2°	2°	1°	1°	1°	1°	2°	3°	4°	4°	5°	4°	5°	4°	4°	3°	3°	2°	2°	2°	2°	2°
Feels like temperature (°C)	0°	0°	0°	0°	0°	0°	0°	0°	1°	1°	1°	1°	1°	1°	2°	1°	0°	0°	0°	0°	0°	0°	0°	0°
Wind direction and speed (mph)	NNE 3	NNE 3	NNE 3	NNE 3	NNE 3	NNE 3	NNE 3	NNE 3	NNE 3	NNE 4	NNE 6	NNE 7	NNE 9	N 10	N 10	N 10	N 10	N 8	N 7	N 5	N 4	NNE 4	NNE 4	NNE 4
Wind gust (mph)	8	8	7	7	7	7	8	8	11	14	18	21	23	25	24	25	23	19	16	13	11	10	9	9
Visibility (description)	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G
Humidity	79%	82%	83%	86%	85%	86%	86%	85%	78%	75%	68%	62%	58%	60%	58%	61%	66%	68%	76%	78%	81%	83%	85%	86%
UV	-	-	-	-	-	-	-	1	1	3	3	3	2	4	2	1	1	-	-	-	-	-	-	-

Saturday (13 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	30%	30%	40%	40%	40%	50%	40%	30%	20%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	<5%	<5%
Temperature (°C)	2°	2°	2°	2°	2°	2°	2°	2°	3°	4°	5°	6°	7°	7°	8°	7°	7°	6°	5°	5°	4°	4°	4°	3°
Feels like temperature (°C)	0°	0°	0°	0°	0°	0°	0°	1°	2°	2°	3°	3°	5°	5°	5°	5°	4°	4°	3°	3°	3°	3°	3°	2°
Wind direction and speed (mph)	NNE 3	NNE 3	NNE 4	NNE 3	NNE 3	NNE 3	NNE 3	NNE 3	NNE 4	NNE 4	N 6	NNE 8	N 9	N 9	N 9	NNE 9	NNE 8	NNE 6	NNE 6	NNE 5	NNE 4	NNE 3	NNE 3	NNE 3
Wind gust (mph)	8	8	8	8	8	8	8	9	12	16	20	21	22	23	23	22	20	15	12	10	9	8	8	7
Visibility (description)	M	M	M	M	M	M	M	M	G	G	G	VG	G	VG	G	G	G	G	VG	VG	VG	VG	VG	VG
Humidity	87%	87%	87%	90%	88%	89%	90%	90%	86%	82%	74%	67%	64%	64%	64%	65%	69%	72%	76%	79%	84%	87%	88%	88%
UV	-	-	-	-	-	-	-	1	2	1	2	3	3	4	3	1	1	-	-	-	-	-	-	-

Sunday (14 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	10%	<5%	<5%	<5%	<5%	10%	<5%	<5%	<5%	10%
Temperature (°C)	3°	3°	2°	2°	2°	2°	2°	3°	4°	6°	9°	9°	6°	5°
Feels like temperature (°C)	2°	1°	1°	1°	1°	1°	1°	2°	3°	5°	8°	7°	5°	4°
Wind direction and speed (mph)	NNE 3	NNE 3	NNE 3	NNE 3	NNE 3	NNE 3	NE 3	NNE 3	NNE 3	NNE 3	NNE 7	NNE 8	NNE 6	NNE 4
Wind gust (mph)	7	6	6	7	7	6	6	8	10	13	23	21	13	9
Visibility (description)	VG	G	VG	VG	VG	VG	G	VG	VG	VG	VG	VG	VG	VG
Humidity	90%	91%	91%	91%	91%	90%	92%	85%	78%	72%	57%	59%	74%	83%
UV	-	-	-	-	-	-	-	1	2	3	5	2	-	-

Monday (15 March 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	4°	3°	3°	6°	10°	10°	7°	4°
Feels like temperature (°C)	3°	2°	1°	5°	9°	8°	5°	3°
Wind direction and speed (mph)	NNE 3	NNE 3	NE 3	NNE 3	N 6	NNE 8	NNE 6	NNE 4
Wind gust (mph)	8	8	10	11	22	23	23	9
Visibility (description)	G	VG	G	VG	VG	VG	VG	VG
Humidity	87%	89%	90%	69%	47%	48%	66%	77%
UV	-	-	-	3	6	2	-	-

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Forecast

Forecast for 1pm (UTC+9) Tuesday

Updated 00:25 (UTC) on Tue 10 Mar 2026

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Nagano (Japan) weather

Find a forecast

Forecast days

Today

Today

Wed 11 Mar

Wed 11 Mar

Thu 12 Mar

Thu 12 Mar

Fri 13 Mar

Fri 13 Mar

Sat 14 Mar

Sat 14 Mar

Sun 15 Mar

Sun 15 Mar

Mon 16 Mar

Mon 16 Mar

7 day forecast for Nagano

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