Smeird Astro Weather

Detail

2025-12-26

DateTotal CloudCombined IndexSeeing IndexPickering IndexTrans IndexLow CloudMedium CloudHigh Cloud
Friday 04:00321867300
Friday 05:00121867100
Friday 06:00021867000
Friday 07:00019667000
Friday 08:00019667000
Friday 15:00919667900
Friday 16:00121867100
Friday 17:00021867000
Friday 18:00021867000
Friday 19:00021867000
Friday 20:00021867000
Friday 21:00021867000
Friday 22:00022868000
Friday 23:00222868200

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