Lower Snake River Plain Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 11:21 AM MDT Apr. 24, 2017 – National Weather Service

... Forecast flooding increased from minor to moderate severity...
the Flood Warning continues for
the Portneuf River at Pocatello.
* At 10:45 am Monday the stage was 9.7 feet.
* Flood stage is 8.5 feet.
* Minor flooding is occurring and moderate flooding is forecast.
* Forecast... the river will continue rising to near 10.1 feet by
Thursday morning. Additional rises may be possible thereafter.
* Impact... at 10.0 feet... significant flooding of agricultural land
will occur from the Inkom and Blackrock area. Lowland flooding will
occur along sections of the river in Pocatello from portnuef gap to
the Cheyenne Avenue bridge and downstream of the Concrete channel
beginning at Sacajawea Park.

                       Fld observed forecast 6 am
location stg stg day time Tue Wed Thu

Portneuf River
Portneuf River at po 8.5 9.7 Mon 11 am 9.9 9.9 10.1

Lat... Lon 4298 11257 4276 11237 4263 11228 4265 11213
      4286 11225 4301 11253