The Star WindowMap-first stargazing decisionsData: 2026-04-04 (Fresh)

Data: 2026-04-04 (Fresh)

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City stargazing forecast

North Region Pennsylvania

Likely skip tonight

City-level planning view for North Region Pennsylvania.

Use this page to verify tonight's best window before committing to travel.

State: Pennsylvania

Tonight score: 38

Best window: Saturday 10:00 PM-1:00 AM EDT

Main factor: PATCHY_CLOUD

View full location pageParent state forecastView on mapStargazing forecast tonightMilky Way in this state

Why tonight

Decision factors that drive the score

Clouds: 50%

Moon interference: 53%

Darkness: 95%

Light pollution: Low

Darkness class: B2

Excellent dark sky. Milky Way structure is strong.

Best nights this week

North Region Pennsylvania planning strip

Thursday

80

Good

Friday

79

Good

Saturday

77

Okay

Sunday

75

Okay

Monday

73

Poor

Tuesday

78

Okay

Wednesday

79

Good

FAQ

North Region Pennsylvania quick planning guidance

Is North Region Pennsylvania worth it tonight?

Conditions are mixed, so this is more timing-sensitive tonight.

What is the biggest limiter here tonight?

PATCHY_CLOUD. Compare nearby options before driving if your margin is tight.