Rock Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 9:57 AM CDT May. 23, 2018 – National Weather Service

The Flood Warning continues for
the Rock River at Afton.
* At 8:15 am Wednesday the stage was 9.6 feet.
* Flood stage is 9.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast... the river will continue to fall to below flood stage by
Monday early afternoon.
* Impact... at 10.1 feet... floodwaters affect the property of a home
on south Christian Road on the east side of the river in the Afton
area. Minor erosional flood damage occurs to lowland and
agricultural land adjacent to the river the Afton and Janesville
areas. This level is the 20 percent chance flood meaning that there
is a 20 percent chance in any given year of the river reaching this
level.


Lat... Lon 4274 8910 4274 8903 4261 8900 4257 8898
      4257 8909 4261 8910




957 am CDT Wed may 23 2018

The Flood Warning continues for
the Rock River near Lake Koshkonong.
* At 8:15 am Wednesday the stage was 10.2 feet.
* Flood stage is 10.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast... the river will continue to fall to below flood stage by
Friday morning.
* Impact... at 10.0 feet... floodwaters affect homes and boat docks in
the Blackhawk Island area of Lake Koshkonong on the north side of
the lake. Floodwaters spread over low spots on Blackhawk Island
Road in the area where the Rock River enters the lake.


Lat... Lon 4293 8897 4283 8883 4282 8891 4278 8899
      4288 8911 4291 8904