GoldCast · North Cascades, WA

Sunset Tonight in North Cascades


Reading tonight's sky
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/ 100
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Sunset
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Golden hour
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What's in the score
Sky coverage
Atmosphere
Horizon clarity

GoldCast sunset forecast — LightCast Suite
LightCast
iOS App LightCast Suite
🌅 GoldCast — golden hour score & cloud forecast
🌌 StarCast — night sky & Milky Way visibility
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🌫️ FogCast — fog & mist forecasting
☁️ CloudCast — cloud cover & dramatic sky timing
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What GoldCast shows you

The app is more than the score. Get a full 7-day golden hour outlook, cloud layer timing, and a map of better light nearby. Set notification preferences so you can plan shoots days out, not just check tonight.

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Frequently asked
Will the sunset be good tonight in North Cascades?
The live score above pulls today's forecast and runs it through GoldCast's scoring model. Above 70 is worth going out. Below 40, stay home. The score updates daily.
What makes a good sunset in North Cascades?
The North Cascades are among the most rugged mountains in the lower 48, with jagged glaciated peaks rising above deep valleys, turquoise glacial lakes, and dense old-growth forest. Diablo Lake in the Ross Lake National Recreation Area is the most iconic foreground, its vivid turquoise water produced by glacial flour in suspension. The western peaks silhouette against the setting sun while the eastern summits catch alpenglow. Clear days here are less frequent than elsewhere in the Cascades, making a good evening particularly rewarding.
What time is sunset in North Cascades tonight?
North Cascades sunset ranges from around 4:10 PM in December to 9:05 PM in June. Tonight's exact time is shown in the score card above, updated daily from live weather data.
Sunset tonight in other locations
What makes a good sunset?

GoldCast scores six atmospheric variables weighted by how much each one actually affects the light. A clear sky isn't always best.

High Cloud
20–80%
Cirrus clouds scatter warm light across the sky. Too little means a bare sky. Too much blocks everything.
Humidity
Under 50%
Low humidity keeps colors vivid and punchy. Above 80% produces milky, washed-out tones.
Horizon Cloud
Clear
Low cloud at the horizon blocks the sun at peak warmth. A small gap makes all the difference.
Post-Storm
Best skies
Rain clears the air and leaves textured cloud at altitude. Often the most dramatic light of the year.

Score guide
75–100
Epic
Rare. Multiple factors aligned. Don't miss it.
55–74
Great
Strong showing expected. Go if you can.
35–54
Decent
Modest but workable. Worth a short trip.
0–34
Flat
Uninspiring sky expected. Save your time.
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