Unusually dry air over the Upper Midwest
GOES-16 Low-level (7.3 µm, left) and Mid-level (6.9 µm, right) Water Vapor images, with hourly plots of surface reports [click to play animation | MP4]
AWIPS examples of the GOES-16 Low-level and Mid-level Water Vapor imagery are shown below.
![GOES-16 Low-level (7.3 µm) and Mid-level (6.9 µm) Water Vapor images [click to play animation | MP4]](https://cimss.ssec.wisc.edu/satellite-blog/wp-content/uploads/sites/5/2019/04/chi_wv10_nomap-20190420_190119.png)
GOES-16 Low-level (7.3 µm) and Mid-level (6.9 µm) Water Vapor images [click to play animation | MP4]
GOES-16 Low-level Water Vapor (7.3 µm) image at 1201 UTC, with plots of rawinsonde sites [click to enlarge]
![GOES-16 Water Vapor weighting functions for Gaylord, Michigan and Lincoln, Illinois at 12 UTC [click to enlarge]](https://cimss.ssec.wisc.edu/satellite-blog/wp-content/uploads/sites/5/2019/04/190420_12utc_kapx_kilx_waterVapor_weightingFunctions_anim.gif)
GOES-16 Water Vapor weighting functions for Gaylord, Michigan (KAPX) and Lincoln, Illinois (KILX) at 12 UTC [click to enlarge]