1. North Region Wisconsin
Best window: Thursday 12:00 AM-3:00 AM CDT
Darkness: B2 (Zone class: BEST)
Data: 2026-05-20 (Fresh)
Milky Way visibility | Wisconsin
Best window: Thursday 12:00 AM-3:00 AM CDT
State signal: 62 (Conditions are mixed; local pockets may vary.)
Plan for darker horizons and lower moon interference inside the best-window range.
Best current candidates
Best window: Thursday 12:00 AM-3:00 AM CDT
Darkness: B2 (Zone class: BEST)
Best window: Thursday 12:00 AM-3:00 AM CDT
Darkness: B2 (Zone class: BEST)
Best window: Thursday 12:00 AM-3:00 AM CDT
Darkness: B2 (Zone class: BEST)