View hourly weather forecasts for every mountain in Washington.

Get current conditions, historical weather, sunrise/sunset times, moon phase, moonrise/moonset times, and 10-day hourly forecasts under the "Weather" tab on any mountain screen:

• Temperature
• Feels Like
• Precipitation
• Wind
• Cloud Cover
• Humidity
• Lightning

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View Washington Mountain Weather Forecasts

Tap the links below to view each summit forecast:

Badger Mountain

Black Peak

Eldorado Peak

Forbidden Peak

Glacier Peak

Granite Mountain

Liberty Bell Mountain

Mailbox Peak

Mount Adams

Mount Angeles

Mount Baker

Mount Ellinor

Mount Olympus

Mount Pilchuck

Mount Rainier

Mount Shuksan

Mount Stuart

Mount St. Helens

Mount Townshend

Mount Washington

Ruby Mountain

Sahale Mountain

Sloan Peak

Tiger Mountain

Get Forecast Anywhere

Get the forecast for any location (and elevation) in OpenSnow.

1. Go to the "Maps" tab.
2. Tap anywhere on land.
3. Tap "View Forecast" or "Add to Favorites".

That way you can get a good idea of what to expect at any elevation during your hike.

Track Incoming Storms

See incoming storms, know the lightning risk, track wildfire smoke, avoid snowy trails, and more with high-resolution 3D maps in OpenSnow.

Tap the links below to view each map overlay:

• Current Radar
• Forecast Radar
• Lightning Risk
• Wildfire Smoke
• Snow Depth
• Wind Gust
• Cloud Cover

Download Offline Maps

Save high-resolution satellite and terrain base maps in the OpenSnow app to see your exact location on the map, even while offline and without cell service.

Go to Settings > Offline Maps.
Tap the (+) button in the lower right.
Adjust the area and tap "Download Offline".
Name the map and tap "Save".

You can then return to Settings > Offline Maps to view while you're offline, as well as edit and create new offline maps when you have service.

More Expert Tips

Lightning Safety in the Mountains

Questions? Send an email to [email protected] and we'll respond within 24 hours. You can also visit our Support Center to view frequently asked questions and feature guides.

Luke Stone
Forecaster, OpenSnow