Ra’s Bayrūt
Beyrouth, Lebanon
Today
Feb 21, 2026
0
/ 100
First Light Index
Poor
Our proprietary metric combining sky clarity, moon interference, and light pollution for optimal stargazing conditions.
0
/ 100
Shutter Score
Poor
Photography-specific metric factoring cloud quality and golden hour potential for landscape shooters.
Light Windows Today
4 AM12 PM11 PM
Sunrise
6:16 AM
Golden: 50min
Sunset
5:27 PM
Golden: 50min
True Darkness
6:50 PM
Stars visible
Add to Calendar
Get reminders for golden hour and dark sky windows
Morning Golden Hour
6:00 AM - 6:50 AM
Evening Golden Hour
4:53 PM - 5:42 PM
Dark Sky Window
6:50 PM onwards
📱 How to use:
- 1. Download the .ics file above
- 2. Open it with your calendar app (iPhone Calendar, Google Calendar, Outlook)
- 3. Events will be added automatically
- 4. You'll get 30-minute reminders before each window
30-min reminders
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Moon Phase
14%
Phase
Waxing Gibbous
Illumination
14%
💡 Slight Moon Interference
Moon may affect darkest sky observations
Light Pollution
9
Class 1
DarkClass 5
SuburbanClass 9
City
DarkClass 5
SuburbanClass 9
City
Ra’s Bayrūt Classification
Poor for Astronomy
Bortle Class 9: Inner City Sky
Inner city sky
Visible Tonight
Entire sky brightly lit, only Moon, planets, and brightest stars visible
💡 Urban Sky Recommendation
Focus on lunar and planetary observation. Consider driving to a darker location for deep sky work.
💡 Tip: Check "Nearby Dark Sky" section below to find better observing sites within driving distance
Weather Conditions
Cloud Cover
27%
Ideal scattered clouds for vibrant sunset colors
Morning
0%
Evening
83%
Overnight
0%
Precipitation
25%
Possible
Wind
24
km/h avg
Gusts up to 39 km/h
🔴 Windy - Challenging conditions
Humidity
70%
High - May cause haze
Visibility
35.8
km
Excellent clarity
Temperature
21°C
High
/
15°C
Low
Seeing
4
/ 5
Excellent - Atmospheric stability
Transparency
2
/ 5
Moderate - Air clarity
Conditions Summary
🌫️ Hazy conditions - Bright objects only, consider light pollution filters
Nearby Dark Sky Locations
Within 100km
Inkhil
Bortle
9
3
Dramatic improvement
114.7km·~1h 26min
Al Qaryatayn
Bortle
9
3
Dramatic improvement
166.3km·~2h 5min
Khān Shaykhūn
Bortle
9
3
Dramatic improvement
201.8km·~2h 31min
💡 These locations have significantly darker skies (9 → 3). Expect 64x more visible stars.
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