Upper Treasure Valley Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 9:16 PM MDT Mar. 29, 2017 – National Weather Service

The Flood Warning continues for
the Boise river at Glenwood bridge.
* Until further notice... or until the warning is cancelled.
* At 7:45 PM Wednesday the flow was 8100 cfs.
* Minor flooding is occurring and minor flooding is forecast.
* Flood stage is 7000 cfs.
* Forecast... the river will continue rising to near 8210 cfs by after
midnight tomorrow. Additional rises may be possible thereafter.
* Impact... at 8900 cfs... or 11.3 feet, large sections of the green
belt will be submerged and severe bank erosion will occur. Flooding
will occur in low areas close to the river in Boise, Garden City,
Eagle and Caldwell, but the water should remain below the level of
most residential areas. The river will spill over its banks between
45th and 46th street in Garden City into the warehouse district.


Lat... Lon 4366 11610 4353 11613 4374 11702 4386 11699





Areal Flood Advisory
Issued: 1:12 PM MDT Mar. 28, 2017 – National Weather Service

The National Weather Service in Boise has issued a

* small stream flood advisory for...
rain and snowmelt in...
east central Elmore County in southwestern Idaho...
southern Camas County in southwestern Idaho...

* until 100 am MDT Friday

* at 106 PM MDT, Camas creek was trending down but continued to run
high. Additional snowmelt and forecast rainfall Wednesday night
and Thursday will cause creeks and streams across the Camas
Prairie to remain high and cause minor flooding.


* Some locations that will experience flooding include...
Fairfield and surrounding rural areas. Some County roads will be
impacted.

Precautionary/preparedness actions...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.


Lat... Lon 4320 11509 4325 11532 4332 11532 4337 11515
      4344 11499 4355 11491 4341 11455 4333 11453
      4333 11440 4325 11440 4320 11438


Tl



High Wind Warning
Issued: 3:14 AM MDT Mar. 30, 2017 – National Weather Service

... High Wind Warning remains in effect from 9 am this morning to
midnight MDT tonight...

* winds... west or northwest 35 to 40 mph with gusts to 55 mph. The
area of greatest concern is the Snake River basin from just east
of Boise near Mountain Home and south to the Idaho/Nevada
border.

* Timing... late Thursday morning after passage of a cold front,
and continuing through Thursday evening.

* Impacts... travel hazard for high profile vehicles, and on north-
south roads due to cross winds. Minor property damage. Branches
may break off trees. Bridges over Snake River will be dangerous
for high profile vehicles, particularly the Perrine and Hansen
bridges in the Magic Valley.

Precautionary/preparedness actions...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

Listen to NOAA Weather Radio or your local media for the latest
updates on this situation.





Areal Flood Advisory
Issued: 1:12 PM MDT Mar. 28, 2017 – National Weather Service

The National Weather Service in Boise has issued a

* small stream flood advisory for...
rain and snowmelt in...
east central Elmore County in southwestern Idaho...
southern Camas County in southwestern Idaho...

* until 100 am MDT Friday

* at 106 PM MDT, Camas creek was trending down but continued to run
high. Additional snowmelt and forecast rainfall Wednesday night
and Thursday will cause creeks and streams across the Camas
Prairie to remain high and cause minor flooding.


* Some locations that will experience flooding include...
Fairfield and surrounding rural areas. Some County roads will be
impacted.

Precautionary/preparedness actions...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.


Lat... Lon 4320 11509 4325 11532 4332 11532 4337 11515
      4344 11499 4355 11491 4341 11455 4333 11453
      4333 11440 4325 11440 4320 11438


Tl