Rock Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 11:04 AM CDT May. 21, 2018 – National Weather Service

The Flood Warning continues for
the Rock River at Afton.
* At 9:15 am Monday the stage was 9.8 feet.
* Flood stage is 9.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast... the river will continue rising to near 9.8 feet by this
afternoon. Additional rises may be possible thereafter.
* 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




1104 am CDT Mon may 21 2018

The Flood Warning continues for
the Rock River at Newville.
* At 9:10 am Monday the stage was 6.5 feet.
* Flood stage is 6.5 feet.
* Impact... at 6.5 feet... floodwaters are in the back yards of homes
and businesses near east mallwood Road drive in Newville.


Lat... Lon 4286 8902 4286 8896 4280 8900 4279 8906
      4283 8910 4284 8905




1104 am CDT Mon may 21 2018

The Flood Warning continues for
the Rock River near Lake Koshkonong.
* At 9:15 am Monday the stage was 10.3 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
Saturday early afternoon.
* Impact... at 10.5 feet... floodwaters reach Oxbow Bend Road in the
area of the gage on the east side of the lake.


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