450
WGUS85 KPIH 211732
FLSPIH

Flood Advisory
National Weather Service Pocatello ID
1132 AM MDT Tue May 21 2024

...The Flood Advisory continues for the following rivers in Idaho...

  Portneuf River at Topaz affecting Bannock County.

.River flows will remain elevated for a few more days but should
continue to decrease in the upcoming days due to a diminishing
snowpack.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you are in the advisory area, remain alert to possible flooding
or the possibility of the advisory being upgraded to a warning.

Caution is urged when walking near riverbanks.

Additional information is available at www.weather.gov/pocatello.

&&

IDC005-222100-
/O.CON.KPIH.FL.Y.0003.000000T0000Z-000000T0000Z/
/TOPI1.N.SM.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1132 AM MDT Tue May 21 2024

...FLOOD ADVISORY FOR SNOWMELT REMAINS IN EFFECT UNTIL FURTHER
NOTICE...

* WHAT...Flooding caused by snowmelt continues.

* WHERE...Portneuf River at Topaz.

* WHEN...Until further notice.

* IMPACTS...At 4.0 feet, Lowland and crop field flooding possible
  from Pebble Creek to Inkom.

* ADDITIONAL DETAILS...
  - At 11:15 AM MDT Tuesday the stage was 3.9 feet.
  - Forecast...The river continue to hovers near flood stage and
    will continue to do so for the next few days.
  - Action stage is 3.5 feet.
  - Flood stage is 4.0 feet.
  - http://www.weather.gov/safety/flood

&&

              Fld   Observed           Forecasts (12 pm MDT)
Location      Stg   Stg   Day/Time     Wed   Thu   Fri

Portneuf River
Topaz         4.0   3.9   Tue 11 am MD 3.8   3.9   3.8


&&

LAT...LON 4275 11232 4281 11223 4265 11206 4287 11202
      4287 11185 4248 11203


$$

McKaughan