Smeird Astro Weather

Detail

2025-07-02
Date Total Cloud Combined Index Seeing Index Pickering Index Trans Index Low Cloud Medium Cloud High Cloud
Wednesday 00:00220866002
Wednesday 01:0047142664407
Wednesday 02:00971206654056
Wednesday 03:0010012066900100
Wednesday 04:001001206697891
Wednesday 21:00020668000
Wednesday 22:00021678000
Wednesday 23:00021678000

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 Forcast for the next 10 days