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Yiwu

Zhejiang, China
Today
Mar 9, 2026
Poor

Netflix & Chill Night (Too Cloudy)

100% cloud cover — nothing to see tonight. Good time to plan next week.

Tonight's Forecast
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

Blue HourGolden HourGolden HourBlue Hour
4 AM12 PM11 PM
Sunrise
6:15 AM
Golden: 46min
Sunset
6:04 PM
Golden: 46min
True Darkness
7:22 PM
Stars visible

Add to Calendar

Get reminders for golden hour and dark sky windows

Morning Golden Hour
6:01 AM - 6:47 AM
Evening Golden Hour
5:32 PM - 6:18 PM
Dark Sky Window
7:22 PM onwards
📱 How to use:
  1. 1. Download the .ics file above
  2. 2. Open it with your calendar app (iPhone Calendar, Google Calendar, Outlook)
  3. 3. Events will be added automatically
  4. 4. You'll get 30-minute reminders before each window
30-min reminders
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Moon Phase

72%
Phase
Waxing Crescent
Illumination
72%

Light Pollution

9
Class 1
DarkClass 5
SuburbanClass 9
City
Yiwu 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
98%
Overcast - poor conditions for photography
Morning
99%
Evening
100%
Overnight
96%
Precipitation
28%
Possible
Wind
17
km/h avg
Gusts up to 34 km/h
🟡 Breezy - May affect tracking
Humidity
79%
High - May cause haze
Visibility
24.1
km
Excellent clarity
Temperature
10°C
High
/
6°C
Low
Seeing
2
/ 5
Fair - Atmospheric stability
Transparency
1
/ 5
Hazy - Air clarity
Conditions Summary
🌪️ Poor seeing - Stick to wide-field imaging or wait for better atmospheric stability

Nearby Dark Sky Locations

Within 100km

Wucheng

Bortle
9
3
Dramatic improvement
187.2km·~2h 20min

Biyang

Bortle
9
3
Dramatic improvement
217.3km·~2h 43min

Qishan

Bortle
9
3
Dramatic improvement
235.8km·~2h 57min
💡 These locations have significantly darker skies (9 → 3). Expect 64x more visible stars.

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