Weather Forecast for Nagano
Nagano, Japan
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Current Weather - Nagano: -6°C
Current Weather - Nagano: -6°C
Nagano, Japan
Clear
Feels like -6°C
Wind
4 km/h NW
Humidity
90%
Pressure
1027 mb
UV Index
0
Visibility
10 km
Moderate snow
Tuesday, February 03, 2026
High
2°C
Low
-7°C
Rain Chance
83%
Hourly Forecast
1°C
2°C
2°C
2°C
1°C
-2°C
-6°C
-6°C
-6°C
-7°C
-7°C
-7°C
Day Statistics
Maximum Wind
7 km/h
Humidity
78%
Precipitation
1 mm
UV Index
1
Visibility
9 km
Rain Chance
83%
Snow Chance
28%
Sun & Moon
Sunrise
06:48 AM
Sunset
05:16 PM
Moonrise
06:46 PM
Moonset
07:35 AM
Moon Phase
Waning Gibbous
Moon Illumination
99%
Air Quality
PM2.5
11.4
μg/m³
PM10
12.5
μg/m³
NO₂
15.2
μg/m³
O₃
75
μg/m³
SO₂
3
μg/m³
CO
224
μg/m³
Sunny
Wednesday, February 04, 2026
High
8°C
Low
-8°C
Rain Chance
0%
Hourly Forecast
-7°C
-8°C
-8°C
-8°C
-8°C
-8°C
-8°C
-8°C
-3°C
2°C
4°C
6°C
7°C
8°C
7°C
6°C
4°C
-3°C
-4°C
-4°C
-5°C
-5°C
-5°C
-5°C
Day Statistics
Maximum Wind
5 km/h
Humidity
58%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:47 AM
Sunset
05:18 PM
Moonrise
07:52 PM
Moonset
08:02 AM
Moon Phase
Waning Gibbous
Moon Illumination
95%
Air Quality
PM2.5
10.7
μg/m³
PM10
14.2
μg/m³
NO₂
15.7
μg/m³
O₃
76.3
μg/m³
SO₂
2.9
μg/m³
CO
213.2
μg/m³
Sunny
Thursday, February 05, 2026
High
10°C
Low
-5°C
Rain Chance
0%
Hourly Forecast
-5°C
-5°C
-5°C
-5°C
-5°C
-5°C
-5°C
-5°C
-0°C
4°C
6°C
8°C
9°C
10°C
9°C
9°C
7°C
0°C
-1°C
-2°C
-2°C
-3°C
-3°C
-4°C
Day Statistics
Maximum Wind
8 km/h
Humidity
57%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:46 AM
Sunset
05:19 PM
Moonrise
08:54 PM
Moonset
08:27 AM
Moon Phase
Waning Gibbous
Moon Illumination
89%
Air Quality
PM2.5
8.6
μg/m³
PM10
10.4
μg/m³
NO₂
10.9
μg/m³
O₃
89
μg/m³
SO₂
2.8
μg/m³
CO
180.4
μg/m³
Sunny
Friday, February 06, 2026
High
9°C
Low
-4°C
Rain Chance
0%
Hourly Forecast
-4°C
-4°C
-4°C
-4°C
-4°C
-4°C
-4°C
-4°C
1°C
4°C
7°C
8°C
9°C
9°C
7°C
4°C
2°C
0°C
-1°C
-2°C
-2°C
-3°C
-4°C
-4°C
Day Statistics
Maximum Wind
10 km/h
Humidity
72%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
3%
Sun & Moon
Sunrise
06:45 AM
Sunset
05:20 PM
Moonrise
09:56 PM
Moonset
08:51 AM
Moon Phase
Waning Gibbous
Moon Illumination
82%
Air Quality
PM2.5
2.2
μg/m³
PM10
2.5
μg/m³
NO₂
5.1
μg/m³
O₃
85.8
μg/m³
SO₂
2.7
μg/m³
CO
183.1
μg/m³
Moderate snow
Saturday, February 07, 2026
High
1°C
Low
-5°C
Rain Chance
84%
Hourly Forecast
-4°C
-5°C
-5°C
-5°C
-5°C
-5°C
-5°C
-5°C
-5°C
-4°C
-3°C
-2°C
-0°C
-2°C
-2°C
1°C
-3°C
-3°C
-4°C
-5°C
-5°C
-5°C
-5°C
-5°C
Day Statistics
Maximum Wind
8 km/h
Humidity
73%
Precipitation
1 mm
UV Index
0
Visibility
9 km
Rain Chance
84%
Snow Chance
32%
Sun & Moon
Sunrise
06:44 AM
Sunset
05:21 PM
Moonrise
10:56 PM
Moonset
09:16 AM
Moon Phase
Waning Gibbous
Moon Illumination
73%
Air Quality
PM2.5
3.3
μg/m³
PM10
4.1
μg/m³
NO₂
4.3
μg/m³
O₃
86
μg/m³
SO₂
2.1
μg/m³
CO
187
μg/m³
Moderate or heavy snow showers
Sunday, February 08, 2026
High
-2°C
Low
-10°C
Rain Chance
84%
Hourly Forecast
-5°C
-6°C
-6°C
-6°C
-6°C
-6°C
-5°C
-5°C
-4°C
-3°C
-3°C
-2°C
-2°C
-3°C
-3°C
-4°C
-4°C
-5°C
-6°C
-7°C
-9°C
-10°C
-11°C
-11°C
Day Statistics
Maximum Wind
10 km/h
Humidity
78%
Precipitation
1 mm
UV Index
1
Visibility
8 km
Rain Chance
84%
Snow Chance
68%
Sun & Moon
Sunrise
06:43 AM
Sunset
05:22 PM
Moonrise
11:57 PM
Moonset
09:41 AM
Moon Phase
Waning Gibbous
Moon Illumination
64%
Light freezing rain
Monday, February 09, 2026
High
2°C
Low
-13°C
Rain Chance
88%
Hourly Forecast
-12°C
-12°C
-12°C
-12°C
-12°C
-13°C
-13°C
-10°C
-7°C
-4°C
-2°C
-0°C
1°C
2°C
2°C
2°C
-1°C
-5°C
-8°C
-8°C
-8°C
-8°C
-8°C
-9°C
Day Statistics
Maximum Wind
6 km/h
Humidity
64%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
88%
Snow Chance
29%
Sun & Moon
Sunrise
06:42 AM
Sunset
05:23 PM
Moonrise
No moonrise
Moonset
10:10 AM
Moon Phase
Last Quarter
Moon Illumination
55%
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