* Dense fog is expected to redevelop late this morning and continue into this evening with visibilities less than 1/4 of a mile in some locations.
* Heavy rain and thunderstorms are in the forecast for tonight. When combined with the snowmelt, frozen ground and ice in some rivers, an increased risk for flooding will exist.
* The flood risk from the heavy rainfall will extend into Friday as the crests make their way down area rivers. HPC Precipitation Forecast through Thursday Morning
*Arctic air will rush back into Southwest Lower Michigan Wednesday afternoon and last into the weekend. Moderate to potentially heavy lake effect snow is possible Thursday into Friday.
*Additionally, some record highs are likely to be challenged this afternoon. Below is a list of today's records:
Location Forecast High Record High Year
Grand Rapids 56̊ F 59̊ F 1914
Muskegon 53̊ F 54̊ F 1914