Alert archive / Idaho / Wind Advisories in 2021
Wind Advisory 27, NWS Pocatello, ID
NWS Pocatello, ID issued this wind advisory at Nov 15, 2021, 2:15 AM MST for 15 counties in Idaho. It took effect at Nov 16, 2021, 2:00 AM MST. It was in force for 16 hr.
The area
The counties it named.
The facts
- Issued
- Nov 15, 2021, 2:15 AM MST (09:15 UTC)
- In effect from
- Nov 16, 2021, 2:00 AM MST
- Expired
- Nov 16, 2021, 6:25 PM MST
- In force
- 16 hr
- Issued by
- NWS Pocatello, ID
Counties Bannock County, ID, Bingham County, ID, Blaine County, ID, Bonneville County, ID, Butte County, ID, Caribou County, ID, Cassia County, ID, Fremont County, ID, Jefferson County, ID, Lincoln County, ID, Madison County, ID, Minidoka County, ID, Oneida County, ID, Power County, ID, Teton County, ID
The radar
The Pocatello radar (KSFX), 14 km from the middle of the area, began a volume at 09:15 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Salt Lake City I, UT (KSLC), launched 00:00Z, 9.3 hours before the alert went out and 273 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2373 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 18 m²/s²
- 0-3 km storm-relative helicity
- 150 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
220 WWUS75 KPIH 150915 NPWPIH URGENT - WEATHER MESSAGE National Weather Service Pocatello ID 215 AM MST Mon Nov 15 2021 IDZ051>055-152200- /O.NEW.KPIH.WI.Y.0027.211116T1200Z-211117T0300Z/ Shoshone/Lava Beds-Arco/Mud Lake Desert-Upper Snake River Plain- Lower Snake River Plain-Eastern Magic Valley- Including the cities of Shoshone, Richfield, Carey, Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, St. Anthony, Pocatello, Blackfoot, American Falls, Shelley, Fort Hall, Burley, Rupert, Heyburn, and Oakley 215 AM MST Mon Nov 15 2021 ...WIND ADVISORY IN EFFECT FROM 5 AM TO 8 PM MST TUESDAY... * WHAT...Southwest winds 25 to 35 mph with gusts up to 45 mph expected. * WHERE...Shoshone/Lava Beds-Arco/Mud Lake Desert-Upper Snake River Plain- Lower Snake River Plain-Eastern Magic Valley. This includes Pocatello, Idaho Falls, Rexburg, Fort Hall, Burley, Shoshone and Oakley. * WHEN...From 5 AM to 8 PM MST Tuesday. * IMPACTS...Gusty winds could make driving difficult, especially for high profile vehicles. Unsecured objects may be blown around. * ADDITIONAL DETAILS...Localized areas of blowing dust may abruptly reduce visibility at times. Use caution when driving. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/pocatello
5 follow-up statements
388 WWUS75 KPIH 151940 NPWPIH URGENT - WEATHER MESSAGE National Weather Service Pocatello ID 1240 PM MST Mon Nov 15 2021 IDZ051>055-161200- /O.EXT.KPIH.WI.Y.0027.211116T0900Z-211117T0300Z/ Shoshone/Lava Beds-Arco/Mud Lake Desert-Upper Snake River Plain- Lower Snake River Plain-Eastern Magic Valley- Including the cities of Shoshone, Richfield, Carey, Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, St. Anthony, Pocatello, Blackfoot, American Falls, Shelley, Fort Hall, Burley, Rupert, Heyburn, and Oakley 1240 PM MST Mon Nov 15 2021 ...WIND ADVISORY NOW IN EFFECT FROM 2 AM TO 8 PM MST TUESDAY... * WHAT...West to Southwest winds 25 to 35 mph with gusts up to 50 mph expected. Locally higher gusts are possible. * WHERE...Shoshone/Lava Beds-Arco/Mud Lake Desert-Upper Snake River Plain- Lower Snake River Plain-Eastern Magic Valley. This includes Pocatello, Idaho Falls, Rexburg, Fort Hall, Burley, Shoshone and Oakley. * WHEN...From 2 AM to 8 PM MST Tuesday. * IMPACTS...Gusty winds could make driving difficult, especially for high profile vehicles. Unsecured objects may be blown around. * ADDITIONAL DETAILS...Localized areas of blowing dust may abruptly reduce visibility at times. Use caution when driving. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/pocatello
598 WWUS75 KPIH 152007 NPWPIH URGENT - WEATHER MESSAGE National Weather Service Pocatello ID 107 PM MST Mon Nov 15 2021 IDZ057-058-062-161200- /O.EXA.KPIH.WI.Y.0027.211116T0900Z-211117T0300Z/ Raft River Region-Marsh and Arbon Highlands-Blackfoot Mountains- Including the cities of Malta, Rockland, Holbrook, Inkom, McCammon, Downey, Lava Hot Springs, Grace, Soda Springs, Henry, and Bone 107 PM MST Mon Nov 15 2021 ...WIND ADVISORY IN EFFECT FROM 2 AM TO 8 PM MST TUESDAY... * WHAT...West to Southwest winds 25 to 35 mph with gusts up to 45 mph expected. Locally higher gusts are possible. * WHERE...Raft River Region-Marsh and Arbon Highlands-Blackfoot Mountains. This includes Malta, Rockland, Holbrook, Inkom, McCammon, Downey, Lava Hot Springs, Grace, Soda Springs, Henry, and Bone. * WHEN...From 2 AM to 8 PM MST Tuesday. * IMPACTS...Gusty winds could make driving difficult, especially for high profile vehicles. Unsecured objects may be blown around. * ADDITIONAL DETAILS...Localized areas of blowing dust may abruptly reduce visibility at times. Use caution when driving. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ IDZ051>055-161200- /O.CON.KPIH.WI.Y.0027.211116T0900Z-211117T0300Z/ Shoshone/Lava Beds-Arco/Mud Lake Desert-Upper Snake River Plain- Lower Snake River Plain-Eastern Magic Valley- Including the cities of Shoshone, Richfield, Carey, Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, St. Anthony, Pocatello, Blackfoot, American Falls, Shelley, Fort Hall, Burley, Rupert, Heyburn, and Oakley 107 PM MST Mon Nov 15 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 PM MST TUESDAY... * WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Shoshone/Lava Beds-Arco/Mud Lake Desert-Upper Snake River Plain-Lower Snake River Plain-Eastern Magic Valley. This includes Pocatello, Idaho Falls, Rexburg, Fort Hall, Burley, Shoshone and Oakley. * WHEN...From 2 AM to 8 PM MST Tuesday. * IMPACTS...Gusty winds could make driving difficult, especially for high profile vehicles. Unsecured objects may be blown around. * ADDITIONAL DETAILS...Localized areas of blowing dust may abruptly reduce visibility at times. Use caution when driving. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/pocatello
139 WWUS75 KPIH 160917 NPWPIH URGENT - WEATHER MESSAGE National Weather Service Pocatello ID 217 AM MST Tue Nov 16 2021 IDZ065-162200- /O.EXA.KPIH.WI.Y.0027.000000T0000Z-211117T0300Z/ Teton Valley- Including the cities of Ashton, Tetonia, and Driggs 217 AM MST Tue Nov 16 2021 ...WIND ADVISORY IN EFFECT UNTIL 8 PM MST THIS EVENING... * WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph. * WHERE...Teton Valley including Ashton, Tetonia and Driggs. * WHEN...Until 8 PM MST this evening. * IMPACTS...Gusty winds could make driving difficult, especially for high profile vehicles. Unsecured objects may be blown around. * ADDITIONAL DETAILS...Localized areas of blowing dust may abruptly reduce visibility at times. Use caution when driving. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ IDZ051>055-057-058-062-162200- /O.CON.KPIH.WI.Y.0027.000000T0000Z-211117T0300Z/ Shoshone/Lava Beds-Arco/Mud Lake Desert-Upper Snake River Plain- Lower Snake River Plain-Eastern Magic Valley-Raft River Region- Marsh and Arbon Highlands-Blackfoot Mountains- Including the cities of Shoshone, Richfield, Carey, Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, St. Anthony, Pocatello, Blackfoot, American Falls, Shelley, Fort Hall, Burley, Rupert, Heyburn, Oakley, Malta, Rockland, Holbrook, Inkom, McCammon, Downey, Lava Hot Springs, Grace, Soda Springs, Henry, and Bone 217 AM MST Tue Nov 16 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM MST THIS EVENING... * WHAT...West winds 25 to 35 mph with gusts up to 50 mph. * WHERE...Raft River Region-Marsh and Arbon Highlands-Blackfoot Mountains. This includes Malta, Rockland, Holbrook, Inkom, McCammon, Downey, Lava Hot Springs, Grace, Soda Springs, Henry, and Bone.. * WHEN...Until 8 PM MST this evening. * IMPACTS...Gusty winds could make driving difficult, especially for high profile vehicles. Unsecured objects may be blown around. * ADDITIONAL DETAILS...Localized areas of blowing dust may abruptly reduce visibility at times. Use caution when driving. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/pocatello
451 WWUS75 KPIH 162104 NPWPIH URGENT - WEATHER MESSAGE National Weather Service Pocatello ID 204 PM MST Tue Nov 16 2021 IDZ051>055-057-058-062-065-170300- /O.CON.KPIH.WI.Y.0027.000000T0000Z-211117T0300Z/ Shoshone/Lava Beds-Arco/Mud Lake Desert-Upper Snake River Plain- Lower Snake River Plain-Eastern Magic Valley-Raft River Region- Marsh and Arbon Highlands-Blackfoot Mountains-Teton Valley- Including the cities of Shoshone, Richfield, Carey, Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, St. Anthony, Pocatello, Blackfoot, American Falls, Shelley, Fort Hall, Burley, Rupert, Heyburn, Oakley, Malta, Rockland, Holbrook, Inkom, McCammon, Downey, Lava Hot Springs, Grace, Soda Springs, Henry, Bone, Ashton, Tetonia, and Driggs 204 PM MST Tue Nov 16 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM MST THIS EVENING... * WHAT...West to southwest winds 25 to 35 mph with gusts up to 45 mph. * WHERE...Raft River Region-Marsh and Arbon Highlands-Blackfoot Mountains. This includes Malta, Rockland, Holbrook, Inkom, McCammon, Downey, Lava Hot Springs, Grace, Soda Springs, Henry, and Bone. * WHEN...Until 8 PM MST this evening. * IMPACTS...Gusty winds could make driving difficult, especially for high profile vehicles. Unsecured objects may be blown around. * ADDITIONAL DETAILS...Localized areas of blowing dust may abruptly reduce visibility at times. Use caution when driving. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/pocatello
230 WWUS75 KPIH 170125 NPWPIH URGENT - WEATHER MESSAGE National Weather Service Pocatello ID 625 PM MST Tue Nov 16 2021 IDZ051>055-057-058-062-065-170230- /O.CAN.KPIH.WI.Y.0027.000000T0000Z-211117T0300Z/ Shoshone/Lava Beds-Arco/Mud Lake Desert-Upper Snake River Plain- Lower Snake River Plain-Eastern Magic Valley-Raft River Region- Marsh and Arbon Highlands-Blackfoot Mountains-Teton Valley- Including the cities of Shoshone, Richfield, Carey, Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, St. Anthony, Pocatello, Blackfoot, American Falls, Shelley, Fort Hall, Burley, Rupert, Heyburn, Oakley, Malta, Rockland, Holbrook, Inkom, McCammon, Downey, Lava Hot Springs, Grace, Soda Springs, Henry, Bone, Ashton, Tetonia, and Driggs 625 PM MST Tue Nov 16 2021 ...WIND ADVISORY IS CANCELLED... Wind speeds have fallen below advisory criteria and thus the Wind Advisory has been cancelled for the remainder of the evening. $$ For more information from the National Weather Service visit https://weather.gov/pocatello
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.