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Sun Valley (Nagano) resort snow
Lat Long: 36.71° N 138.49° E
Ski Japan - Nagano

Sun Valley (Nagano) Current Weather Conditions

Weather Forecast for Sun Valley (Nagano) at 1510m altitude

Issued: 2 pm 13 May 2026 (local time)

Forecast update in  hr  min

Current weather conditions and live observations for Sun Valley (Nagano) based on the nearest weather station observations (including METAR, SYNOP, ship and quickscat wind data). This is the most reliable place on snow-forecast.com to see what is happening with the weather in Sun Valley (Nagano) right now. Also check out the current weather map overlays on our dynamic weather maps.

Current Weather Conditions near Sun Valley (Nagano)

as reported by the 5 closest weather stations

Map placeholder

Weather Station WeatherWindGustsTemp.Visibility
Visibility /
Cloud

Suzaka wx

17 km SW349 m above sea level

3 hours ago
dry
0
calm
(2 km/h at 347°)
10
21 °C-
-
-
-
0

lightning 22km N of Komoro

25 km SSE985 m above sea level

2 hours ago
thunderstorm Thunderstorm

(- km/h at -°)
 °C


Uematsu wx

26 km WSW423 m above sea level

43 minutes ago
-
5
calm
(5 km/h at 256°)
5
17 °C-
-
-
-
0

Yagura wx

32 km SE556 m above sea level

1 hour ago
dry
0
calm
(0 km/h at 0°)
0
17 °C-
-
-
-
0

Karuizawa

41 km S1018 m above sea level

29 minutes ago
dry
0
calm
(0 km/h at 295°)
0
12 °C-
-
-
-
0

lightning 16km WNW of Annaka

45 km SSE589 m above sea level

2 hours ago
thunderstorm Thunderstorm

(- km/h at -°)
 °C


Nishiki wx

48 km NW19 m above sea level

37 minutes ago
dry
0
calm
(0 km/h at 113°)
0
18 °C-
-
-
-
0

lightning 8km ENE of Saku

57 km S955 m above sea level

3 hours ago
thunderstorm Thunderstorm

(- km/h at -°)
 °C


lightning 24km ESE of Muikamachi

61 km ENE948 m above sea level

2 hours ago
thunderstorm Thunderstorm

(- km/h at -°)
 °C


Momose wx

74 km SSW603 m above sea level

38 minutes ago
dry
5
calm
(5 km/h at 228°)
10
15 °C-
-
-
-
0

* NOTE: not all weather stations update at the same frequency which is the reason why some resorts may show data from stations that are further away than known closer ones.