Alert archive / Utah / Wind Advisories in 2021
Wind Advisory 25, NWS Salt Lake City, UT
NWS Salt Lake City, UT issued this wind advisory at Jun 8, 2021, 2:18 PM MDT for 9 counties in Utah. It took effect at Jun 9, 2021, 10:00 AM MDT. It was in force for 11 hr.
The area
The counties it named.
The facts
- Issued
- Jun 8, 2021, 2:18 PM MDT (20:18 UTC)
- In effect from
- Jun 9, 2021, 10:00 AM MDT
- Expired
- Jun 9, 2021, 9:00 PM MDT
- In force
- 11 hr
- Issued by
- NWS Salt Lake City, UT
Counties Beaver County, UT, Box Elder County, UT, Iron County, UT, Juab County, UT, Millard County, UT, Salt Lake County, UT, Tooele County, UT, Utah County, UT, Washington County, UT
The radar
The Salt Lake City radar (KMTX), 205 km from the middle of the area, began a volume at 20:19 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 12:00Z, 8.3 hours before the alert went out and 169 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
- 3717 m above ground
- 0-6 km bulk shear
- 39 kt
- 0-1 km storm-relative helicity
- 48 m²/s²
- 0-3 km storm-relative helicity
- 54 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
526 WWUS75 KSLC 082018 NPWSLC URGENT - WEATHER MESSAGE National Weather Service Salt Lake City UT 218 PM MDT Tue Jun 8 2021 UTZ101-115-122-091200- /O.NEW.KSLC.WI.Y.0025.210609T1600Z-210610T0300Z/ Great Salt Lake Desert and Mountains- Western Millard and Juab Counties-Southwest Utah- Including the cities of Wendover, Dugway, Park Valley, Delta, Little Sahara, Beaver, Cedar City, and Milford 218 PM MDT Tue Jun 8 2021 ...WIND ADVISORY IN EFFECT FROM 10 AM TO 9 PM MDT WEDNESDAY... * WHAT...South to southwest winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Great Salt Lake Desert and Mountains, Western Millard and Juab Counties and Southwest Utah. * WHEN...From 10 AM to 9 PM MDT Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. A few power outages are possible. Strong crosswinds will be possible on east-west running routes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity For information on potential travel impacts visit... http://udottraffic.utah.gov/roadweatherforecast.aspx
3 follow-up statements
259 WWUS75 KSLC 090944 NPWSLC URGENT - WEATHER MESSAGE National Weather Service Salt Lake City UT 344 AM MDT Wed Jun 9 2021 UTZ101-115-122-092200- /O.CON.KSLC.WI.Y.0025.210609T1600Z-210610T0300Z/ Great Salt Lake Desert and Mountains- Western Millard and Juab Counties-Southwest Utah- Including the cities of Wendover, Dugway, Park Valley, Delta, Little Sahara, Beaver, Cedar City, and Milford 344 AM MDT Wed Jun 9 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 9 PM MDT THIS EVENING... * WHAT...South to southwest winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Western Millard and Juab Counties, Southwest Utah and Great Salt Lake Desert and Mountains. * WHEN...From 10 AM this morning to 9 PM MDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. A few power outages are possible. Strong crosswinds will be possible on east-west running routes. Blowing dust may reduce visibilities on area roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity For information on potential travel impacts visit... http://udottraffic.utah.gov/roadweatherforecast.aspx
439 WWUS75 KSLC 092031 NPWSLC URGENT - WEATHER MESSAGE National Weather Service Salt Lake City UT 231 PM MDT Wed Jun 9 2021 UTZ114-120-121-100315- /O.NEW.KSLC.WI.Y.0026.210610T1800Z-210611T0300Z/ Western Uinta Basin-Castle Country-San Rafael Swell- Including the cities of Duchesne, Roosevelt, Price, Castle Dale, Emery, Green River, and Goblin Valley 231 PM MDT Wed Jun 9 2021 ...WIND ADVISORY IN EFFECT FROM NOON TO 9 PM MDT THURSDAY... * WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Western Uinta Basin, Castle Country and San Rafael Swell. * WHEN...From noon to 9 PM MDT Thursday. * IMPACTS...Gusty winds could blow around unsecured objects. A few power outages are possible. Strong crosswinds may occur on north-south running routes. Rough conditions will be possible on area lakes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ UTZ101-115-122-100300- /O.CON.KSLC.WI.Y.0025.000000T0000Z-210610T0300Z/ Great Salt Lake Desert and Mountains- Western Millard and Juab Counties-Southwest Utah- Including the cities of Wendover, Dugway, Park Valley, Delta, Little Sahara, Beaver, Cedar City, and Milford 231 PM MDT Wed Jun 9 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING... * WHAT...Southwest winds 25 to 35 mph with gusts up to 50 mph. * WHERE...Western Millard and Juab Counties, Southwest Utah and Great Salt Lake Desert and Mountains. * WHEN...Until 9 PM MDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. A few power outages are possible. Strong crosswinds are possible on east-west running routes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity For information on potential travel impacts visit... http://udottraffic.utah.gov/roadweatherforecast.aspx
600 WWUS75 KSLC 100302 NPWSLC URGENT - WEATHER MESSAGE National Weather Service Salt Lake City UT 902 PM MDT Wed Jun 9 2021 UTZ101-115-122-100415- /O.EXP.KSLC.WI.Y.0025.000000T0000Z-210610T0300Z/ Great Salt Lake Desert and Mountains- Western Millard and Juab Counties-Southwest Utah- Including the cities of Wendover, Dugway, Park Valley, Delta, Little Sahara, Beaver, Cedar City, and Milford 902 PM MDT Wed Jun 9 2021 ...WIND ADVISORY HAS EXPIRED... Winds have decreased over the area and the advisory is being allowed to expire. $$ UTZ114-120-121-101300- /O.CON.KSLC.WI.Y.0026.210610T1800Z-210611T0300Z/ Western Uinta Basin-Castle Country-San Rafael Swell- Including the cities of Duchesne, Roosevelt, Price, Castle Dale, Emery, Green River, and Goblin Valley 902 PM MDT Wed Jun 9 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM NOON TO 9 PM MDT THURSDAY... * WHAT...West winds 25 to 35 mph with gusts up to 50 mph. * WHERE...Castle Country, Western Uinta Basin and San Rafael Swell. * WHEN...From noon to 9 PM MDT Thursday. * IMPACTS...Gusty winds could blow around unsecured objects. A few power outages are possible. Strong crosswinds may occur on north to south oriented routes. Rough conditions will be possible on area lakes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity For information on potential travel impacts visit... http://udottraffic.utah.gov/roadweatherforecast.aspx
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.