Lewis Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 11:27 AM CDT Mar. 19, 2019 – National Weather Service

The Flood Warning continues for
the Mississippi River at LaGrange
* until further notice.
* At 11:00 am Tuesday the stage was 19.8 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 21.0 feet Saturday evening.
* Impact: at 20.1 feet... at this height water will begin flooding the
foundation of a utility storage building on Marion street.

                   Fld latest 7 a.M. Forecast
location stg obs stg 03/20 03/21 03/22 03/23 03/24

Mississippi River
LaGrange 18.0 19.84 20.1 20.4 20.6 20.9 21.0




Lat... Lon 4003 9153 4003 9140 3991 9140 3991 9152







1116 am CDT Tue Mar 19 2019

... Forecast flooding increased from minor to moderate severity...
the Flood Warning continues for
the Mississippi River at Canton lock and dam 20.
* At 10:00 am Tuesday the stage was 19.2 feet.
* Flood stage is 14.0 feet.
* Moderate flooding is forecast.
* The river is forecast to crest near 20.1 feet Sunday morning.
* Impact: at 20.0 feet... flood waters reach the top of the upper
gates.
* Impact: at 19.6 feet... water reaches the top of The Lock wall,
flooding The Lock chamber.
* Impact: at 19.5 feet... in La Grange, Highway b begins to flood and
is closed south of Route c.
* Impact: at 19.3 feet... drainage district begins to fill up.

                   Fld latest 7 a.M. Forecast
location stg obs stg 03/20 03/21 03/22 03/23 03/24

Mississippi River
Canton ld20 14.0 19.21 19.5 19.7 19.8 19.9 20.1




Lat... Lon 4022 9154 4022 9142 4003 9140 4003 9153