1. North Region Oregon
Best window: Saturday 10:00 PM-12:00 AM MDT
Darkness: B3 (Zone class: CONDITIONAL)
Milky Way visibility | Oregon
Oregon: Milky Way planning tonight
Best window: Saturday 10:00 PM-12:00 AM MDT
State signal: 69 (Moon brightness likely limits contrast tonight.)
Plan for darker horizons and lower moon interference inside the best-window range.
Top Oregon locations
Best current candidates
2. Central Region Oregon
Best window: Saturday 10:00 PM-12:00 AM MDT
Darkness: B2 (Zone class: CONDITIONAL)
3. South Region Oregon
Best window: Saturday 10:00 PM-12:00 AM MDT
Darkness: B2 (Zone class: CONDITIONAL)