Although much of the area will be dry through the afternoon and evening, more widespread showers and storms are likely later tonight and Thursday with heavy rain in some areas, possibly leading to flooding.
Wednesday morning rain totals:
Rounds of showers and thunderstorms will bring heavy rain to parts of the region through Thursday - which could result in flooding where the storms and heavy rain repeat, according to the National Weather Service in La Crosse.
In addition, there is a chance for a few strong to severe storms Thursday.
Friday brings the promise of a cooler, drier end to the work week.
- Weather mainly quiet through early evening (8 PM) across most of the area
- 2 more rounds of storms expected into Thursday evening: first develops tonight and the second expected later Thursday afternoon and evening
- Heavy rainfall remains the biggest weather risk - river rises likely with some flooding possible
- Exact placement of the heaviest rainfall still in question
- Some storms by Thursday afternoon and evening could be severe, with a risk for damaging winds.
- Next round of storms develops late this evening across southwest Wisconsin and northeast Iowa, then lifts north to I-90 corridor by sunrise
- Last round of storms expected Thursday afternoon and evening
- High confidence in thunderstorm development
- Medium confidence in heavy rain potential
- Medium confidence that some storms later Thursday may be severe
Historic Rochester rainfall amounts:
As of Wednesday morning, Rochester has had its 9th wettest year so far.