Smeird Astro Weather

Detail

2026-03-22

DateTotal CloudCombined IndexSeeing IndexPickering IndexTrans IndexLow CloudMedium CloudHigh Cloud
Sunday 00:00025898000
Sunday 01:00025898000
Sunday 02:0033192983300
Sunday 03:0098170989806
Sunday 04:001001709810004
Sunday 05:001001709810008
Sunday 06:0010016097100010
Sunday 18:009615087105596
Sunday 19:0010016097644100
Sunday 20:0010015087021100
Sunday 21:0010016097013100
Sunday 22:001001609702100
Sunday 23:001001508702100

Seeing : This calculation uses the total cloud cover along with turbulence in the atmosphere and low level wind speed to give an index from 0 to 10 where 0 is worst and 10 is best seeing conditions. (experimental)

Transp.: This calculation uses the total amount of water in the atmosphere above your location. It shows the relative humidity in the column of air from 0 to 30,000ft and gives an index from 0 to 10 where 0 is worst and 10 is best seeing conditions.(experimental)

Pickering: This calculation uses the amount of low and mid level turbulence above your location as well as calculating differences in wind speed and temperature at various levels in the atmosphere to show how much distortion the light rays will experience between 0 and 30,000ft and gives an index from 0 to 10 where 0 is worst and 10 is best seeing conditions.(experimental)

Cloud Forecast for the next 10 days