#1
North Region Tennessee
Best window: Sunday 11:00 PM-1:00 AM EDT
Darkness: B3
Trust: Unknown (0)
Verification: unknown | Parking: unknown | Horizon: unknown
Good dark sky. Milky Way visible with contrast loss.
CLEAR
Data: 2026-04-26 (Fresh)
State decision view
Worth planning tonight
Canonical verdict: GO
Tonight score: 84 (Great)
Best window: Sunday 11:00 PM-1:00 AM EDT
Usable tonight with some cloud sensitivity.
Data source: 2026-04-26
Generated: Monday, Apr 27, 2026, 10:19 AM UTC
Checks: 1 warning(s) flagged and smoothed in presentation.
Unified Action Card
State summary decision block
Verdict: Worth it tonight
Best window: Sunday 11:00 PM-1:00 AM EDT
Where to look: Direction guidance available in advanced detail mode.
What you'll see: Expectations are simplified in basic mode.
Minimum equipment: naked_eye
Recommended gear: naked_eye, binoculars
Optional equipment: camera_basic
Trusted location: North Region Tennessee (Tennessee)
Forecast Confidence: High confidence forecast
Location Trust: Unknown location trust
Trust cue: Trust detail simplified in basic mode.
Worth driving: Not worth driving
Travel distance band: Distance unknown
Improvement size: Marginal improvement
Effort/reward: Low reward
Backup location: No strong backup found
Backup window: Backup window similar/unknown
Primary vs backup: unknown
State Planning Intelligence
Go timing, travel reward, backups, and defer guidance
Recommended action: Go now from home
Reason: High-quality conditions with usable best window (sun 11:00pm-1:00am EDT).
Planning horizon: Tonight
Best window: sun 11:00pm-1:00am EDT
Backup window: No strong backup timing window
Next good window: No materially better near-term window found
Worth driving: Not worth driving
Best trusted location: North Region Tennessee (TN)
Backup location: No worthwhile backup identified
Backup strength: No Worthwhile Backup
Effort/reward: Stay-home best
Target highlight: No target highlighted
Key caution: No strong backup identified if primary conditions degrade.
Is a drive upgrade worth it in this state?
Worth driving: Not worth driving
Distance band: Distance unknown
Improvement: Marginal improvement
Effort/reward: Low reward
Backup location: No strong backup found
Backup window: Similar/unknown
Clouds: 50%
Moon brightness: 65%
Darkness: Darkness 93%
Light pollution: Low
Transparency: Low
Light pollution note: Dark enough for faint targets.
Confidence: High
Top regions from the current state suitability run
Tennessee map
State map source: active dataset run (2026-04-26)
#1
Best window: Sunday 11:00 PM-1:00 AM EDT
Darkness: B3
Trust: Unknown (0)
Verification: unknown | Parking: unknown | Horizon: unknown
Good dark sky. Milky Way visible with contrast loss.
CLEAR
#2
Best window: Sunday 11:00 PM-1:00 AM EDT
Darkness: B2
Trust: Unknown (0)
Verification: unknown | Parking: unknown | Horizon: unknown
Excellent dark sky. Milky Way structure is strong.
CLEAR
#3
Best window: Sunday 11:00 PM-1:00 AM EDT
Darkness: B3
Trust: Unknown (0)
Verification: unknown | Parking: unknown | Horizon: unknown
Good dark sky. Milky Way visible with contrast loss.
CLEAR
Future forecast preview
Thursday
90Good
Friday
89Good
Saturday
87Okay
Sunday
85Okay
Monday
83Poor
Tuesday
88Okay
Wednesday
89Good
Simple weekly trend shape for planning confidence
Trend: Cooling through the week. Highest day: Thursday.
Get alerts when this state has a strong stargazing window.
Higher-trust options for beginner trips and drive decisions
Practical reads before local execution