Jefferson Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 9:59 AM CDT Sep. 22, 2018 – National Weather Service

The Flood Warning continues for
the Rock River near Lake Koshkonong.
* At 8:15 am Saturday the stage was 10.7 feet.
* Flood stage is 10.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Impact... at 10.5 feet... floodwaters reach Oxbow Bend Road in the
area of the gage on the east side of the lake.


River forecasts are available for some but not all river gaging
locations. The 7 day river forecast takes into account past
precipitation, soil moisture conditions, and predicted
precipitation for the basin. Precipitation is for the next 24 hours
in the future from April through September and for 48 hours in the
future from October through March.

(Stages in ft.) Bank- latest forecast stages
- flood full observed ... for 6 PM...
location stage stage stage/time Sat sun Mon Tue
Lake Koshkonong 10.0 9.0 10.69 08 am 09/22 10.7 10.7 10.5 10.3

- highest 24 hour change
- observed in river stage
- stage in (ft.) Up to highest stage
- the last latest observed forecast in
- 7 days stage next 7 Days
Lake Koshkonong 11.42 12 PM 09/15 -0.14 10.70 01 PM 09/22

Below is the latest predicted precipitation information in 6 hour
increments for the listed sites. This information is updated twice
daily - in the morning and evening. Precipitation prediction is for
48 hours into the future from October through March and for 24
hours into the future from April through September.

Lk koshkonong: 6 am-noon Sat Sep 22 0.00
lk koshkonong: noon-6 PM Sat Sep 22 0.00
lk koshkonong: 6 PM-midn Sat Sep 22 0.00
lk koshkonong: midn-6 am sun Sep 23 0.00
lk koshkonong: 6 am-noon sun Sep 23 0.00
lk koshkonong: noon-6 PM sun Sep 23 0.00
lk koshkonong: 6 PM-midn sun Sep 23 0.00
lk koshkonong: midn-6 am Mon Sep 24 0.00

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




959 am CDT Sat Sep 22 2018

The Flood Warning continues for
the Rock River at Fort Atkinson.
* At 8:00 am Saturday the stage was 16.1 feet.
* Flood stage is 16.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast... the river will continue to fall to below flood stage by
after midnight tomorrow.
* Impact... at 16.1 feet... floodwaters affect some park land and boat
launches in The Fort Atkinson area. 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.


River forecasts are available for some but not all river gaging
locations. The 7 day river forecast takes into account past
precipitation, soil moisture conditions, and predicted
precipitation for the basin. Precipitation is for the next 24 hours
in the future from April through September and for 48 hours in the
future from October through March.

(Stages in ft.) Bank- latest forecast stages
- flood full observed ... for 6 PM...
location stage stage stage/time Sat sun Mon Tue
Fort Atkinson 16.0 14.5 16.14 08 am 09/22 16.0 15.8 15.6 15.5

- highest 24 hour change
- observed in river stage
- stage in (ft.) Up to highest stage
- the last latest observed forecast in
- 7 days stage next 7 days
Fort Atkinson 16.92 11 am 09/15 -0.15 16.10 01 PM 09/22

Below is the latest predicted precipitation information in 6 hour
increments for the listed sites. This information is updated twice
daily - in the morning and evening. Precipitation prediction is for
48 hours into the future from October through March and for 24
hours into the future from April through September.

Ft atkinson: 6 am-noon Sat Sep 22 0.00
ft atkinson: noon-6 PM Sat Sep 22 0.00
ft atkinson: 6 PM-midn Sat Sep 22 0.00
ft atkinson: midn-6 am sun Sep 23 0.00
ft atkinson: 6 am-noon sun Sep 23 0.00
ft atkinson: noon-6 PM sun Sep 23 0.00
ft atkinson: 6 PM-midn sun Sep 23 0.00
ft atkinson: midn-6 am Mon Sep 24 0.00

Lat... Lon 4300 8887 4293 8873 4287 8878 4283 8883
      4293 8897 4295 8892