Upper Snake River Plain Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 11:32 AM MDT Jun. 21, 2018 – National Weather Service

The Flood Warning continues for
the Snake River near Menan.
* At 10:30 am Thursday the stage was 8.8 feet.
* Flood stage is 8.5 feet.
* Impact... at 8.5 feet... or 21584 cfs... fields and low-lying areas
near the river between the confluence of the Snake River and Henrys
Fork downstream to the Roberts area will have minor flooding or
seep/ponding of water. Menan Buttes boat launch will be flooded.



Lat... Lon 4372 11220 4383 11209 4377 11184 4368 11190
      4372 11202






Flood Advisory
Issued: 2:54 PM MDT Jun. 20, 2018 – National Weather Service

The National Weather Service in Pocatello has issued a
* flood advisory for
the Snake River at Blackfoot.
* Until further notice.
* At 02 PM Wednesday the stage was 10.1 feet.
* Bankfull stage is 9.5 feet.
* Flood stage is 10.5 feet.
* Forecast... the river will rise to near 10.3 feet by tomorrow
morning.
* Impact... at 10.5 feet... or 20781 cfs... minor lowland flooding will
occur along sections of the river from rose to Blackfoot and
downstream from Blackfoot. Water may seep into Jensens Grove.



                       Fld observed forecast 6 am
location stg stg day time Thu Fri Sat

Snake River
Snake River at black 10.5 10.1 Wed 02 PM 10.3 10.1 9.6




Lat... Lon 4314 11254 4335 11228 4327 11211 4310 11244






254 PM MDT Wed Jun 20 2018

The National Weather Service in Pocatello has issued a
* flood advisory for
the Snake River at Blackfoot.
* Until further notice.
* At 02 PM Wednesday the stage was 10.1 feet.
* Bankfull stage is 9.5 feet.
* Flood stage is 10.5 feet.
* Forecast... the river will rise to near 10.3 feet by tomorrow
morning.
* Impact... at 10.5 feet... or 20781 cfs... minor lowland flooding will
occur along sections of the river from rose to Blackfoot and
downstream from Blackfoot. Water may seep into Jensens Grove.



                       Fld observed forecast 6 am
location stg stg day time Thu Fri Sat

Snake River
Snake River at black 10.5 10.1 Wed 02 PM 10.3 10.1 9.6




Lat... Lon 4314 11254 4335 11228 4327 11211 4310 11244





Rs


Hydrologic Statement
Issued: 11:16 AM MDT Jun. 21, 2018 – National Weather Service

Forecast information for
the Snake River at Blackfoot.
* At 10:15 am Thursday the stage was 10.2 feet.
* Flood stage is 10.5 feet.
* Forecast... the river will remain near 10.2 feet this
evening.
* Impact... at 10.5 feet... or 20781 cfs... minor lowland flooding will
occur along sections of the river from rose to Blackfoot and
downstream from Blackfoot. Water may seep into Jensens Grove.



                       Fld observed forecast 6 am
location stg stg day time Fri Sat sun

Snake River
Snake River at black 10.5 10.2 Thu 10 am 10.0 9.4 9.1




Lat... Lon 4314 11254 4335 11228 4327 11211 4310 11244






Flood Advisory
Issued: 2:54 PM MDT Jun. 20, 2018 – National Weather Service

The National Weather Service in Pocatello has issued a
* flood advisory for
the Snake River at Blackfoot.
* Until further notice.
* At 02 PM Wednesday the stage was 10.1 feet.
* Bankfull stage is 9.5 feet.
* Flood stage is 10.5 feet.
* Forecast... the river will rise to near 10.3 feet by tomorrow
morning.
* Impact... at 10.5 feet... or 20781 cfs... minor lowland flooding will
occur along sections of the river from rose to Blackfoot and
downstream from Blackfoot. Water may seep into Jensens Grove.



                       Fld observed forecast 6 am
location stg stg day time Thu Fri Sat

Snake River
Snake River at black 10.5 10.1 Wed 02 PM 10.3 10.1 9.6




Lat... Lon 4314 11254 4335 11228 4327 11211 4310 11244






254 PM MDT Wed Jun 20 2018

The National Weather Service in Pocatello has issued a
* flood advisory for
the Snake River at Blackfoot.
* Until further notice.
* At 02 PM Wednesday the stage was 10.1 feet.
* Bankfull stage is 9.5 feet.
* Flood stage is 10.5 feet.
* Forecast... the river will rise to near 10.3 feet by tomorrow
morning.
* Impact... at 10.5 feet... or 20781 cfs... minor lowland flooding will
occur along sections of the river from rose to Blackfoot and
downstream from Blackfoot. Water may seep into Jensens Grove.



                       Fld observed forecast 6 am
location stg stg day time Thu Fri Sat

Snake River
Snake River at black 10.5 10.1 Wed 02 PM 10.3 10.1 9.6




Lat... Lon 4314 11254 4335 11228 4327 11211 4310 11244





Rs