Smeird Astro Weather

Detail

2026-07-07

DateTotal CloudCombined IndexSeeing IndexPickering IndexTrans IndexLow CloudMedium CloudHigh Cloud
Tuesday 00:001001407701100
Tuesday 01:0095140770195
Tuesday 02:0095150870295
Tuesday 03:0098150870098
Tuesday 04:0083150870183
Tuesday 21:00123896001
Tuesday 22:00022886000
Tuesday 23:00123896001

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