Ski Japan - Nagano

Sun Valley Snow Forecast

  • Weather Forecast for Sun Valley at 1510 m altitude issued: 8 pm26 May 2017 (local time)
Ski Japan - Nagano

Sun Valley Snow Forecast

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Days 0-3 Sun Valley Weather Summary:

Moderate rain (total 16.0mm), heaviest on Fri night. Very mild (max 17°C on Mon afternoon, min 6°C on Sat night). Wind will be generally light.

Days 4-6 Sun Valley Weather Summary:

Heavy rain (total 43.0mm), heaviest during Wed afternoon. Very mild (max 19°C on Wed morning, min 11°C on Wed night). Wind will be generally light.
FriSaturday 27Sunday 28Monday 29Tuesday 30Wednesday 31Thu
moderate rain
rain showers
rain showers
rain showers
rain showers
rain showers
partly cloudy
rain showers
partly cloudy
rain showers
light rain
moderate rain
moderate rain
Wind (km/h)
0 E0
5 WSW5
15 NNE15
5 N5
10 N10
20 N20
5 SSE5
10 SSE10
5 E5
10 S10
0 W0
15 NNE15
10 S10
15 S15
5 ESE5
0 SE0
5 NNE5
10 NNE10
Summarymod. rainrain shwrsrain shwrsrain shwrsrain shwrsrain shwrssome cloudsclearclearrain shwrssome cloudsrisk thun- derrain shwrslight rainrisk thun- dermod. rainmod. rainrisk thun- der
Snow map
T northern honshu snow sum27.cc23
T northern honshu snow sum28.cc23
T northern honshu snow sum29.cc23
T northern honshu snow sum30.cc23
T northern honshu snow sum31.cc23
T northern honshu snow sum01.cc23
Snow cm
Rain mm
Max °C
Min °C
Freezing level (m)315029503200330031003200370039003800385040504000395040003900375034003500
Sun Valley freezing level scale
snowy slopeSun Valley freezing level

Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

The above table gives the weather forecast for Sun Valley at the specific elevation of 1510 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Sun Valley. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Japan.

Click here to read further information on freezing levels and how we forecast our temperatures.

Free weather widget for your website

The Sun Valley skiing weather widget below is available to embed on external websites free of charge. It provides a daily summary of our Sun Valley snow forecast and current weather conditions. Simply go to the feed configuration page and follow the 3 simple steps to grab the custom html code snippet and paste it into your own site. You can choose the snow forecast elevation (summit, mid-mountain or bottom lift) and metric/imperial units for the snow forecast feed to suit your own website…. Click here to get the code.