State decision view

Arizona

Worth planning tonight

Canonical verdict: GO

Tonight score: 95 (Great)

Best window: Sunday 9:00 PM-12:00 AM MST

Tonight score: 95Week score: 100

Clear window with strong viewing conditions.

Data source: 2026-04-26

Generated: Monday, Apr 27, 2026, 10:17 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 9:00 PM-12:00 AM MST

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 Arizona (Arizona)

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 9:00pm-12:00am MST).

Planning horizon: Tonight

Best window: sun 9:00pm-12:00am MST

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 Arizona (AZ)

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.

Travel Intelligence

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

Arizona: should I go tonight?

Worth it tonight

Score: 95 (Great)

Best window: Sunday 9:00 PM-12:00 AM MST

Confidence: High

Clear window with strong viewing conditions.

Why this score (95)

Clouds: 0%

Moon brightness: 65%

Darkness: Darkness 95%

Light pollution: Low

Transparency: High

Light pollution note: Dark enough for faint targets.

Confidence: High

Best regions in this state

Top regions from the current state suitability run

Arizona map

Arizona state stargazing map

State map source: active dataset run (2026-04-26)

#1

North Region Arizona

Best window: Sunday 9:00 PM-12:00 AM MST

Darkness: B2

Trust: Unknown (0)

Verification: unknown | Parking: unknown | Horizon: unknown

Excellent dark sky. Milky Way structure is strong.

CLEAR

#2

Central Region Arizona

Best window: Sunday 9:00 PM-12:00 AM MST

Darkness: B2

Trust: Unknown (0)

Verification: unknown | Parking: unknown | Horizon: unknown

Excellent dark sky. Milky Way structure is strong.

CLEAR

#3

South Region Arizona

Best window: Sunday 9:00 PM-12:00 AM MST

Darkness: B3

Trust: Unknown (0)

Verification: unknown | Parking: unknown | Horizon: unknown

Good dark sky. Milky Way visible with contrast loss.

CLEAR

Next 7 nights

Future forecast preview

Thursday

93

Good

Friday

92

Good

Saturday

90

Okay

Sunday

88

Okay

Monday

86

Poor

Tuesday

91

Okay

Wednesday

92

Good

Recent trend context

Simple weekly trend shape for planning confidence

Trend: Cooling through the week. Highest day: Thursday.

State alerts

Get alerts when this state has a strong stargazing window.

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Confidence-Aware Picks In This State

Higher-trust options for beginner trips and drive decisions

Guides For This State Run

Practical reads before local execution