River valley fog in Wisconsin, Minnesota and Iowa
![](https://cimss.ssec.wisc.edu/satellite-blog/wp-content/uploads/sites/5/2024/05/wi_vis-20240505_123117.png)
5-minute CONUS Sector GOES-16 (GOES-East) “Red” Visible (0.64 µm) images (above) showed narrow tendrils of river valley fog — along a portion of the Mississippi River and a few of its tributaries in Wisconsin, Minnesota and Iowa — which dissipated after sunrise on 05 May 2024.In southwest Wisconsin, the GOES-16 Marginal Visual Flight Rules (MVFR)... Read More