Smeird Astro Weather

Detail

2026-01-02

DateTotal CloudCombined IndexSeeing IndexPickering IndexTrans IndexLow CloudMedium CloudHigh Cloud
Friday 00:0098130670980
Friday 01:0096130670960
Friday 02:001001206601000
Friday 03:001001206601000
Friday 04:001001306701000
Friday 05:0099130670990
Friday 06:0096130670960
Friday 07:0096130670960
Friday 08:0090140684900
Friday 16:00020668000
Friday 17:00022868000
Friday 18:00020668000
Friday 19:00020668000
Friday 20:00020668000
Friday 21:00022868000
Friday 22:00021768000
Friday 23:00021768000

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