High Wind Warning
URGENT - WEATHER MESSAGE
National Weather Service Pocatello ID
852 PM MDT Thu May 16 2024
IDZ054-171100-
/O.EXP.KPIH.LW.Y.0001.000000T0000Z-240517T0300Z/
/O.CON.KPIH.HW.W.0002.240517T1800Z-240518T0200Z/
Lower Snake River Plain-
Including the cities of Shelley, American Falls, Pocatello, Fort
Hall, and Blackfoot
852 PM MDT Thu May 16 2024
...HIGH WIND WARNING REMAINS IN EFFECT FROM NOON TO 8 PM MDT
FRIDAY...
...LAKE WIND ADVISORY WILL EXPIRE AT 9 PM MDT THIS EVENING...
* WHAT...West winds 30 to 40 mph with gusts up to 60 mph expected.
* WHERE...Lower Snake River Plain.
* WHEN...From noon to 8 PM MDT Friday.
* IMPACTS...Strong winds and rough waves on area lakes will create
hazardous conditions, especially for small craft. Blowing dust is
likely reducing visibility. Travel will be difficult, especially
for high profile vehicles. Isolated damage to trees, powerlines,
signs, and outbuildings is expected, along with isolated power
outages. Loose outdoor objects will be blown around.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Don`t go boating, especially in small boats, when high waves are
expected. Check 511 for any potential road closures due to blowing
dust. Secure or bring inside loose outdoor objects before the high
winds begin. During the high winds, avoid being outside in forested
areas or around trees, branches, and powerlines. Use caution if you
must drive, and keep both hands firmly on the steering wheel.
Drivers of high profile vehicles should consider delaying travel
until the high winds subside.
&&
$$
Flood Warning
Flood Statement
National Weather Service Pocatello ID
1103 AM MDT Thu May 16 2024
...The Flood Warning continues for the following rivers in Idaho...
Portneuf River at Pocatello affecting Bannock County.
.Warm temperatures will melt high mountain snowpack and keep river
flows elevated, though overall river flow is slightly decreasing due
to a diminishing snowpack.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Caution is urged when walking near riverbanks.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Additional information is available at www.weather.gov/pocatello.
&&
IDC005-172015-
/O.EXT.KPIH.FL.W.0001.000000T0000Z-240525T0900Z/
/PIHI1.2.SM.240405T1000Z.240515T1645Z.240525T0300Z.NO/
1103 AM MDT Thu May 16 2024
...FLOOD WARNING FOR SNOWMELT NOW IN EFFECT UNTIL SATURDAY, MAY 25...
* WHAT...Minor flooding is occurring and minor flooding is forecast,
though overall snowmelt and resulting flows looks to gradually
decrease to diminishing snowpack.
* WHERE...Portneuf River at Pocatello.
* WHEN...Until Saturday, May 25.
* IMPACTS...At 8.0 feet, Water will encroach onto portions of the
bike and walking trail next to the river in Sacajawea Park in
Pocatello.
At 8.5 feet, Sections of Sacajawea Park will be under water and
the trail is usually closed at this level. Marsh Creek near Inkom
may also be over its banks.
At 9.2 feet, Flooding of low lying agricultural land and pasture
will occur in the Inkom and Blackrock area. Lowland flooding is
likely along sections of the river between Portneuf Gap and the
Cheyenne Avenue Bridge in Pocatello.
* ADDITIONAL DETAILS...
- At 9:45 AM MDT Thursday the stage was 9.5 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 9:45 AM MDT Thursday was 9.6 feet.
- Forecast...The river is expected to fall below flood stage
Friday, May 24 and continue falling to 8.3 feet Sunday, May
26.
- Flood stage is 8.5 feet.
- Flood History...This crest compares to a previous crest of
9.5 feet on 01/02/1979.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (12 pm MDT)
Location Stg Stg Day/Time Fri Sat Sun
Portneuf River
Pocatello 8.5 9.5 Thu 9 am MDT 9.4 9.3 9.2
&&
LAT...LON 4294 11262 4298 11250 4283 11236 4281 11223
4275 11232 4277 11241
$$
TW
Flood Advisory
Flood Advisory
National Weather Service Elko NV
135 PM PDT Thu May 16 2024
...The Flood Advisory is extended for the following rivers in
Nevada...
Owyhee River near Mountain City affecting Elko County.
.Warm temperatures will melt high mountain snowpack and increase
river flows.
For the Owyhee River...including Wildhorse Dam, Wildhorse, Mountain
City...elevated river levels are forecast.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Caution is urged when walking near riverbanks.
Additional information is available at www.weather.gov.
The next statement will be issued late tonight at 500 AM PDT.
&&
NVC007-171200-
/O.EXT.KLKN.FL.Y.0022.000000T0000Z-240519T0000Z/
/OMCN2.N.SM.000000T0000Z.000000T0000Z.000000T0000Z.UU/
135 PM PDT Thu May 16 2024
...FLOOD ADVISORY FOR SNOWMELT NOW IN EFFECT UNTIL SATURDAY
AFTERNOON...
* WHAT...Flooding caused by snowmelt is possible.
* WHERE...Owyhee River near Mountain City.
* WHEN...Until Saturday afternoon.
* IMPACTS...At 8.0 feet, Minor flooding along the river channel.
* ADDITIONAL DETAILS...
- At 1:10 PM PDT Thursday the stage was 7.0 feet.
- Bankfull stage is 7.0 feet.
- Forecast...The river is expected to remain near action stage
through Friday and expected to fall below action stage
Saturday afternoon.
- Action stage is 7.0 feet.
- Flood stage is 8.0 feet.
- http://www.weather.gov/safety/flood
&&
LAT...LON 4175 11594 4177 11592 4186 11597 4187 11601
4200 11613 4200 11622 4193 11615 4192 11613
4189 11610 4187 11606 4182 11601 4179 11596
$$
97
Flood Advisory
National Weather Service Elko NV
131 PM PDT Thu May 16 2024
...The Flood Advisory continues for the following rivers in Nevada...
Wildhorse Reservoir at Wildhorse Dam affecting Elko County.
.Ongoing snow melt will promote an elevated reservoir level.
For the Owyhee River...including Wildhorse Dam...elevated reservoir
levels are forecast.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Caution is urged when walking near banks.
Additional information is available at www.weather.gov.
The next statement will be issued late tonight at 500 AM PDT.
&&
NVC007-171200-
/O.CON.KLKN.FL.Y.0008.000000T0000Z-000000T0000Z/
/WDHN2.N.SM.000000T0000Z.000000T0000Z.000000T0000Z.UU/
131 PM PDT Thu May 16 2024
...FLOOD ADVISORY FOR SNOWMELT REMAINS IN EFFECT UNTIL FURTHER
NOTICE...
* WHAT...An elevated reservoir level caused by seasonal snowmelt
continues.
* WHERE...Wildhorse Reservoir at Wildhorse Dam.
* WHEN...Until further notice.
* ADDITIONAL DETAILS...
- At 12:15 PM PDT Thursday the stage was 6205.9 feet.
- N/A
- Forecast...The reservoir level is expected to remain steady
for the next several days.
- Action stage is 6205.0 feet.
- Flood stage is 6208.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (11 am PDT)
Location Stg Stg Day/Time Fri Sat Sun
Wildhorse Reservoir
Wildhorse Dam 6208. 6205. Thu 12 pm PD 6205. 6205. 6205.
&&
LAT...LON 4170 11584 4169 11583 4168 11585 4169 11586
4170 11586
$$
97
Flood Advisory
National Weather Service Elko NV
129 PM PDT Thu May 16 2024
...The Flood Advisory continues for the following rivers in Nevada...
Jarbidge River Below Jarbidge affecting Elko County.
.Warm temperatures will melt high mountain snowpack and increase
river flows.
For the Jarbidge River...including Jarbidge...elevated river levels
are forecast.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Caution is urged when walking near riverbanks.
Additional information is available at www.weather.gov.
The next statement will be issued late tonight at 500 AM PDT.
&&
NVC007-171200-
/O.CON.KLKN.FL.Y.0021.000000T0000Z-000000T0000Z/
/JBGN2.N.SM.000000T0000Z.000000T0000Z.000000T0000Z.UU/
129 PM PDT Thu May 16 2024
...FLOOD ADVISORY FOR SNOWMELT REMAINS IN EFFECT UNTIL FURTHER
NOTICE...
* WHAT...Flooding caused by snowmelt is possible.
* WHERE...Jarbidge River below Jarbidge.
* WHEN...Until further notice.
* IMPACTS...At 5.5 feet, Minor flooding occurs along the Jarbidge
River near Jarbidge. Pine Creek and Bluster campgrounds are
flooded. Minor erosion occurs along the primary access road from
Idaho to Jarbidge (seasonally, the only access road).
* ADDITIONAL DETAILS...
- At 1:10 PM PDT Thursday the stage was 5.1 feet.
- Bankfull stage is 5.0 feet.
- Forecast...No forecast is available for this location.
- Action stage is 5.0 feet.
- Flood stage is 5.5 feet.
- http://www.weather.gov/safety/flood
&&
LAT...LON 4187 11544 4187 11542 4190 11542 4193 11541
4196 11541 4200 11540 4200 11542 4193 11543
4191 11543 4190 11543 4188 11544
$$
97
Flood Advisory
National Weather Service Pocatello ID
1105 AM MDT Thu May 16 2024
...The Flood Advisory continues for the following rivers in Idaho...
Portneuf River at Topaz affecting Bannock County.
.Warm temperatures will continue to melt high mountain snowpack and
keep river flows elevated.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you are in the advisory area, remain alert to possible flooding
or the possibility of the advisory being upgraded to a warning.
Caution is urged when walking near riverbanks.
Additional information is available at www.weather.gov/pocatello.
&&
IDC005-172000-
/O.CON.KPIH.FL.Y.0003.000000T0000Z-000000T0000Z/
/TOPI1.N.SM.000000T0000Z.000000T0000Z.000000T0000Z.NR/
1105 AM MDT Thu May 16 2024
...FLOOD ADVISORY FOR SNOWMELT REMAINS IN EFFECT UNTIL FURTHER
NOTICE...
* WHAT...Flooding caused by snowmelt continues.
* WHERE...Portneuf River at Topaz.
* WHEN...Until further notice.
* IMPACTS...At 4.0 feet, Lowland and crop field flooding possible
from Pebble Creek to Inkom.
* ADDITIONAL DETAILS...
- At 10:15 AM MDT Thursday the stage was 4.0 feet.
- Forecast...The river is expected to rise to a crest of 4.0
feet this afternoon.
- Action stage is 3.5 feet.
- Flood stage is 4.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (12 pm MDT)
Location Stg Stg Day/Time Fri Sat Sun
Portneuf River
Topaz 4.0 4.0 Thu 10 am MD 4.0 3.9 3.9
&&
LAT...LON 4275 11232 4281 11223 4265 11206 4287 11202
4287 11185 4248 11203
$$
TW
Wind Advisory
URGENT - WEATHER MESSAGE
National Weather Service Pocatello ID
852 PM MDT Thu May 16 2024
IDZ051-055>058-065-067-068-070-171100-
/O.CON.KPIH.WI.Y.0012.240517T1800Z-240518T0200Z/
Shoshone/Lava Beds-Eastern Magic Valley-Southern Hills/Albion
Mountains-Raft River Region-Marsh and Arbon Highlands-Teton
Valley-Beaverhead - Lemhi Highlands-Lost River Valley-
Challis/Pahsimeroi Valleys-
Including the cities of Dubois, Downey, Spencer, Almo, Lava Hot
Springs, Inkom, Chilly, Holbrook, Arco, Small, Ashton, Heyburn,
Rockland, Tetonia, Albion, Mackay, Challis, Driggs, Edie School,
Richfield, Burley, Carey, Howe, Malta, McCammon, Shoshone,
Rupert, and Oakley
852 PM MDT Thu May 16 2024
...WIND ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM MDT FRIDAY...
* WHAT...West winds 25 to 35 mph with gusts up to 55 mph expected.
* WHERE...Challis/Pahsimeroi Valleys, Lost River Valley, Beaverhead
- Lemhi Highlands, Teton Valley, Eastern Magic Valley,
Shoshone/Lava Beds, Marsh and Arbon Highlands, Raft River Region,
and Southern Hills/Albion Mountains.
* WHEN...From noon to 8 PM MDT Friday.
* IMPACTS...Gusty winds could make driving difficult, especially for
high profile vehicles. Unsecured objects may be blown around.
Blowing dust is possible, which could reduce visibilities.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution. Secure outdoor objects.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Pocatello ID
852 PM MDT Thu May 16 2024
IDZ062-171100-
/O.CON.KPIH.WI.Y.0012.240517T1800Z-240518T0200Z/
Blackfoot Mountains-
Including the cities of Bone, Soda Springs, Henry, and Grace
852 PM MDT Thu May 16 2024
...WIND ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM MDT FRIDAY...
* WHAT...West winds 25 to 35 mph with gusts up to 55 mph expected.
* WHERE...Blackfoot Mountains.
* WHEN...From noon to 8 PM MDT Friday.
* IMPACTS...Gusty winds could make driving difficult, especially for
high profile vehicles. Unsecured objects may be blown around.
Blowing dust is possible which would reduce visibilities.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution. Secure outdoor objects.
&&
$$
Visit weather.gov/pocatello for more information.
DMH
URGENT - WEATHER MESSAGE
National Weather Service Boise ID
133 PM MDT Thu May 16 2024
IDZ014-016-028-030-171100-
/O.NEW.KBOI.WI.Y.0016.240517T1500Z-240518T0300Z/
Upper Treasure Valley-Western Magic Valley-Camas Prairie-
Southern Twin Falls County-
133 PM MDT Thu May 16 2024
...WIND ADVISORY IN EFFECT FROM 9 AM TO 9 PM MDT FRIDAY...
* WHAT...Northwest winds 25 to 35 mph with gusts up to 50 mph
expected.
* WHERE...Portions of south central and southwest Idaho east of
Boise.
* WHEN...From 9 AM to 9 PM MDT Friday.
* IMPACTS...Gusty winds could blow around unsecured objects. A
few power outages are possible.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Grand Junction CO
340 AM MDT Thu May 16 2024
COZ001>014-017>023-UTZ022>025-027>029-170945-
Lower Yampa River Basin-Central Yampa River Basin-
Roan and Tavaputs Plateaus-Elkhead and Park Mountains-
Upper Yampa River Basin-Grand Valley-Debeque to Silt Corridor-
Central Colorado River Basin-Grand and Battlement Mesas-
Gore and Elk Mountains/Central Mountain Valleys-
Central Gunnison and Uncompahgre River Basin-
West Elk and Sawatch Mountains-Flat Tops-
Upper Gunnison River Valley-Uncompahgre Plateau and Dallas Divide-
Northwest San Juan Mountains-Southwest San Juan Mountains-
Paradox Valley/Lower Dolores River-
Four Corners/Upper Dolores River-Animas River Basin-
San Juan River Basin-Southeast Utah-Eastern Uinta Mountains-
Eastern Uinta Basin-Tavaputs Plateau-Arches/Grand Flat-
La Sal and Abajo Mountains-Canyonlands/Natural Bridges-
340 AM MDT Thu May 16 2024
This hazardous weather outlook is for eastern Utah and western
Colorado.
.DAY ONE...Today and Tonight
Isolated to scattered thunderstorm development over southwest
Colorado will be possible today with a few storms capable of
producing gusty outflow winds in excess of 40 mph and small hail.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday
Isolated the scattered thunderstorm development will be possible
from Saturday onward as the pattern becomes more unsettled. Warmer
and breezy conditions this weekend will lead to elevated fire
weather concerns.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Riverton WY
320 AM MDT Thu May 16 2024
WYZ001>020-022>030-171300-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-Southeast Bighorn Basin-
Owl Creek and Bridger Mountains-Bighorn Mountains West-
Bighorn Mountains Southeast-Northeast Johnson County-
Southeast Johnson County-Teton and Gros Ventre Mountains-
Jackson Hole-Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
320 AM MDT Thu May 16 2024
This Hazardous Weather Outlook is for Western and Central Wyoming.
.DAY ONE...Today and tonight.
Isolated afternoon and evening thunderstorms across far northern
Wyoming.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Friday through Sunday...Elevated fire weather across southern
Wyoming. Friday looks to be the most impactful day.
Friday...Isolated to widely scattered showers and thunderstorms in
northern Wyoming.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
$$
