Category Archives: Ceilings

Low cloud / fog over snow covered ground on 25 February 2019

During the overnight hours of 25 February 2019, low clouds and fog developed over portions of northwest Kansas, eastern Colorado and southwest Nebraska.  The low cloud and fog developed over a field of snow on the ground from a recent … Continue reading

Posted in Ceilings, Fog, Visibility | Comments Off on Low cloud / fog over snow covered ground on 25 February 2019

Fog event of 22 May 2018 in the midwest – focus on nighttime microphysics RGB

During the overnight and morning hours of May 22, 2018 there was widespread fog over the upper midwest region centered around Wisconsin.  We’ll start by looking at the familiar fog product (10.3 – 3.9 micron) overlaid with ceiling (top left: … Continue reading

Posted in Aviation Weather, Ceilings, Fog, Visibility | Comments Off on Fog event of 22 May 2018 in the midwest – focus on nighttime microphysics RGB

Interesting features along the west coast on 15 August 2017

The GOES-16 data posted on this page are preliminary, non-operational data and are undergoing testing.  Users bear all responsibility for inspecting the data prior to use and for the manner in which the data are utilized. The following loop is … Continue reading

Posted in Aviation Weather, Ceilings, Fog, Island Effects, Orographic Effects, Visibility | Comments Off on Interesting features along the west coast on 15 August 2017

Gap flow in the Strait of Juan de Fuca

The GOES-16 data posted on this page are preliminary, non-operational data and are undergoing testing.  Users bear all responsibility for inspecting the data prior to use and for the manner in which the data are utilized. On the morning of … Continue reading

Posted in Ceilings, Fog, Visibility | Comments Off on Gap flow in the Strait of Juan de Fuca

24 March 2017 fog / low stratus in the West

The GOES-16 data posted on this page are preliminary, non-operational data and are undergoing testing.  Users bear all responsibility for inspecting the data prior to use and for the manner in which the data are utilized. On the morning of … Continue reading

Posted in Ceilings, Fog, GOES R, Orographic Effects, Visibility | Comments Off on 24 March 2017 fog / low stratus in the West