Lyon Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 10:52 AM CDT Apr. 21, 2018 – National Weather Service

... Flood Warning extended until Wednesday April 25...
the Flood Warning continues for
the Redwood river near Marshall.
* From Monday evening to late Tuesday night.
* At 9 am Saturday the stage was 11.3 feet.
* Flood stage is 14.0 feet.
* Forecast... the river is expected to rise to near flood stage
Monday April 23.
* At stages near 14.0 feet... there will be minor flooding of low
lying areas outside of Marshall.


Lat... Lon 4436 9585 4441 9591 4453 9579 4453 9559
          4448 9559 4448 9572


Location flood latest observed maximum forecast
         stage stage time stage time

James River
fors2 12.0 9.51 Sat 9 am 13.8 Mon 7 PM
jrms2 17.0 14.59 Sat 10 am 19.4 Wed 1 PM
scos2 13.0 12.48 Sat 9 am 15.4 Wed 7 PM
ynns2 12.0 8.53 Sat 10 am 14.2 Sat Apr 28

Big Sioux River
brcs2 8.0 8.97 Sat 10 am
brks2 9.0 9.05 Sat 10 am 10.5 Mon 7 am
ders2 12.0 11.92 Sat 9 am 12.7 Mon 1 am
sfls2 12.0 13.24 Sat 10 am 13.6 sun 1 PM
hwdi4 20.5 20.79 Sat 9 am 23.2 Mon 1 PM
akri4 16.0 16.01 Sat 10 am 18.2 Tue 7 am

Firesteel creek
mtvs2 8.0 5.14 Sat 10 am 8.4 Mon 7 am

Vermillion river
dvss2 11.0 12.0 Tue 7 am
wkas2 14.0 e12.70 Sat 7 am 15.3 Thu 7 am

Split Rock creek
jspm5 91.0 92.35 Sat 9 am

Rock River
rapi4 13.0 11.77 Sat 6 am 13.6 sun 7 am

Ocheyedan river
spoi4 8.0 6.60 Sat 10 am 8.8 Mon 7 am

Little Sioux river
mifi4 12.0 12.17 Sat 9 am
spwi4 10.0 11.26 Sat 9 am 12.6 Mon 1 PM
lnni4 18.0 18.12 Sat 10 am 18.6 Wed 7 am
chki4 17.0 15.08 Sat 9 am 16.2 Tue 7 am



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