Alert archive / Wyoming / Winter Storm Warnings in 2021
Winter Storm Warning 5, NWS Salt Lake City, UT
NWS Salt Lake City, UT issued this winter storm warning at Mar 12, 2021, 2:09 PM MST for Uinta County, Wyoming. It took effect at Mar 12, 2021, 4:19 PM MST. It was in force for 49 hr. 3 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Mar 12, 2021, 2:09 PM MST (21:09 UTC)
- In effect from
- Mar 12, 2021, 4:19 PM MST
- Expired
- Mar 14, 2021, 6:00 PM MDT
- In force
- 49 hr
- Issued by
- NWS Salt Lake City, UT
County Uinta County, WY
The radar
The Salt Lake City radar (KMTX), 159 km from the middle of the area, began a volume at 21:12 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Mar 13, 6:00 AM MST | SNOW 3.3 | Lyman, WY | |
| Mar 14, 5:30 AM MDT | SNOW 13.8 | Lyman, WY | |
| Mar 14, 9:30 AM MDT | SNOW 28 | Lonetree, WY | ESTIMATED FROM PUBLIC PHOTO SENT TO BROADCAST MEDIA |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Salt Lake City I, UT (KSLC), launched 12:00Z, 9.2 hours before the alert went out and 127 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
- 1230 m above ground
- 0-6 km bulk shear
- 26 kt
- 0-1 km storm-relative helicity
- 21 m²/s²
- 0-3 km storm-relative helicity
- 4 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
867 WWUS45 KSLC 122109 WSWSLC URGENT - WINTER WEATHER MESSAGE National Weather Service Salt Lake City UT 209 PM MST Fri Mar 12 2021 UTZ009-131200- /O.UPG.KSLC.WS.A.0004.210313T1200Z-210315T0000Z/ /O.NEW.KSLC.WS.W.0005.210313T1200Z-210315T0000Z/ Western Uinta Mountains- Including the city of Mirror Lake Highway 209 PM MST Fri Mar 12 2021 ...WINTER STORM WARNING IN EFFECT FROM 5 AM MST SATURDAY TO 6 PM MDT SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations of 1 to 2 feet, with locally higher amounts. Winds gusting as high as 50 mph resulting in areas of blowing and drifting snow. * WHERE...Western Uinta Mountains, with highest amounts on the north slope, east of Mirror Lake Highway. * WHEN...From 5 AM MST Saturday to 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Backcountry travel and recreation will be impacted by heavy snow and blowing snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ WYZ021-131200- /O.UPG.KSLC.WS.A.0004.210313T1200Z-210315T0000Z/ /O.NEW.KSLC.WS.W.0005.210313T1200Z-210315T0000Z/ Southwest Wyoming- Including the city of Evanston 209 PM MST Fri Mar 12 2021 ...WINTER STORM WARNING IN EFFECT FROM 5 AM MST SATURDAY TO 6 PM MDT SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 18 inches, with only around 2 inches near Evanston. * WHERE...Uinta County Wyoming, mainly southeastern portions of the county, with highest totals south of I-80 near the Utah border. * WHEN...From 5 AM MST Saturday to 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Wyoming Department of Transportation, visit http://www.wyoroad.info or dial 511. && $$ UTZ016-131200- /O.CON.KSLC.WW.Y.0011.210312T2300Z-210313T1600Z/ Southwest Utah- Including the cities of Beaver, Cedar City, and Milford 209 PM MST Fri Mar 12 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST SATURDAY... * WHAT...Snow expected. Total snow accumulations ranging from around 2 inches near Cedar City to 7 inches near Milford. * WHERE...Southwest Utah. * WHEN...Until 9 AM MST Saturday. * IMPACTS...Travel could be very difficult, with heaviest snow expected this evening through early Saturday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ UTZ518-131200- /O.CON.KSLC.WW.Y.0011.000000T0000Z-210313T1600Z/ Southern Mountains- Including the cities of Loa, Panguitch, and Bryce Canyon 209 PM MST Fri Mar 12 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST SATURDAY... * WHAT...Snow. Additional snow accumulations of 2 to 7 inches. * WHERE...Southern Mountains. * WHEN...Until 9 AM MST Saturday. * IMPACTS...Plan on slippery road conditions and occasional difficult travel over mountain routes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ 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
10 follow-up statements
334 WWUS45 KSLC 122319 WSWSLC URGENT - WINTER WEATHER MESSAGE National Weather Service Salt Lake City UT 419 PM MST Fri Mar 12 2021 UTZ016-131200- /O.UPG.KSLC.WW.Y.0011.000000T0000Z-210313T1600Z/ /O.EXB.KSLC.WS.W.0005.210312T2319Z-210313T1600Z/ Southwest Utah- Including the cities of Beaver, Cedar City, and Milford 419 PM MST Fri Mar 12 2021 ...WINTER STORM WARNING IN EFFECT UNTIL 9 AM MST SATURDAY... * WHAT...Heavy snow. Additional snow accumulations of 2 to 8 inches. * WHERE...Southwest Utah. * WHEN...Until 9 AM MST Saturday. * IMPACTS...Travel could be very difficult, with heaviest snow expected this evening through early Saturday morning. * ADDITIONAL DETAILS...Road conditions along I-15 have been treacherous between Beaver and Sulpherdale (I-70 junction), including road closures as of this afternoon. Heavy snow this evening will shift westward and impact Milford to Enterprise including highways 21, 257 and 56. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ UTZ518-131200- /O.UPG.KSLC.WW.Y.0011.000000T0000Z-210313T1600Z/ /O.EXB.KSLC.WS.W.0005.210312T2319Z-210313T1600Z/ Southern Mountains- Including the cities of Loa, Panguitch, and Bryce Canyon 419 PM MST Fri Mar 12 2021 ...WINTER STORM WARNING IN EFFECT UNTIL 9 AM MST SATURDAY... * WHAT...Heavy snow. Additional snow accumulations of 2 to 6 inches. * WHERE...Southern Mountains. * WHEN...Until 9 AM MST Saturday. * IMPACTS...Plan on slippery road conditions and occasional difficult travel over mountain routes. * ADDITIONAL DETAILS...Heaviest snow will impact the western part of this forecast zone, meaning the higher elevations of the I-15 corridor including the Cove Fort area. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ UTZ009-131200- /O.CON.KSLC.WS.W.0005.210313T1200Z-210315T0000Z/ Western Uinta Mountains- Including the city of Mirror Lake Highway 419 PM MST Fri Mar 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 AM MST SATURDAY TO 6 PM MDT SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations of 1 to 2 feet, with locally higher amounts. Winds gusting as high as 50 mph resulting in areas of blowing and drifting snow. * WHERE...Western Uinta Mountains, with highest amounts on the north slope, east of Mirror Lake Highway. * WHEN...From 5 AM MST Saturday to 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Backcountry travel and recreation will be impacted by heavy snow and blowing snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ WYZ021-131200- /O.CON.KSLC.WS.W.0005.210313T1200Z-210315T0000Z/ Southwest Wyoming- Including the city of Evanston 419 PM MST Fri Mar 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 AM MST SATURDAY TO 6 PM MDT SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 18 inches, with only around 2 inches near Evanston. * WHERE...Uinta County Wyoming, mainly southeastern portions of the county, with highest totals south of I-80 near the Utah border. * WHEN...From 5 AM MST Saturday to 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Wyoming Department of Transportation, visit http://www.wyoroad.info or dial 511. && $$ UTZ010-517-131200- /O.NEW.KSLC.WW.Y.0012.210312T2319Z-210314T1200Z/ Wasatch Plateau/Book Cliffs-Central Mountains- Including the cities of Scofield, Cove Fort, Koosharem, and Fish Lake 419 PM MST Fri Mar 12 2021 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SUNDAY... * WHAT...Snow. Additional snow accumulations of 4 to 10 inches. * WHERE...Wasatch Plateau/Book Cliffs and Central Mountains. * WHEN...Until 6 AM MDT Sunday. * IMPACTS...Travel could be very difficult. * ADDITIONAL DETAILS...Multiple rounds of snow showers, potentially heavy at times, could bring dangerous driving conditions at times to mountain routes and passes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity For information on potential travel impacts visit... http://udottraffic.utah.gov/roadweatherforecast.aspx
841 WWUS45 KSLC 130542 WSWSLC URGENT - WINTER WEATHER MESSAGE National Weather Service Salt Lake City UT 1042 PM MST Fri Mar 12 2021 UTZ009-131345- /O.CON.KSLC.WS.W.0005.210313T1200Z-210315T0000Z/ Western Uinta Mountains- Including the city of Mirror Lake Highway 1042 PM MST Fri Mar 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 AM MST SATURDAY TO 6 PM MDT SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations of 1 to 2 feet, with locally higher amounts. Winds gusting as high as 50 mph resulting in areas of blowing and drifting snow. * WHERE...Western Uinta Mountains, with highest amounts on the north slope, east of Mirror Lake Highway. * WHEN...From 5 AM MST Saturday to 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Backcountry travel and recreation will be impacted by heavy snow and blowing snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ WYZ021-131345- /O.CON.KSLC.WS.W.0005.210313T1200Z-210315T0000Z/ Southwest Wyoming- Including the city of Evanston 1042 PM MST Fri Mar 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 AM MST SATURDAY TO 6 PM MDT SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 18 inches, with only around 2 inches near Evanston. * WHERE...Uinta County Wyoming, mainly southeastern portions of the county, with highest totals south of I-80 near the Utah border. * WHEN...From 5 AM MST Saturday to 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Wyoming Department of Transportation, visit http://www.wyoroad.info or dial 511. && $$ UTZ518-131345- /O.CON.KSLC.WS.W.0005.000000T0000Z-210313T1600Z/ Southern Mountains- Including the cities of Loa, Panguitch, and Bryce Canyon 1042 PM MST Fri Mar 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MST SATURDAY... * WHAT...Heavy snow. Additional snow accumulations of 2 to 6 inches. * WHERE...Southern Mountains. * WHEN...Until 9 AM MST Saturday. * IMPACTS...Plan on slippery road conditions and occasional difficult travel over mountain routes. * ADDITIONAL DETAILS...Heaviest snow will impact the western part of this forecast zone, meaning the higher elevations of the I-15 corridor including the Cove Fort area. Much less snow is expected east of I-15. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ UTZ016-131345- /O.CON.KSLC.WS.W.0005.000000T0000Z-210313T1600Z/ Southwest Utah- Including the cities of Beaver, Cedar City, and Milford 1042 PM MST Fri Mar 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MST SATURDAY... * WHAT...Heavy snow. Additional snow accumulations of 2 to 8 inches. * WHERE...Southwest Utah. * WHEN...Until 9 AM MST Saturday. * IMPACTS...Travel could be very difficult, with heaviest snow expected this evening through early Saturday morning. * ADDITIONAL DETAILS...Road conditions along I-15 have been treacherous between Beaver and Sulpherdale (I-70 junction), including road closures as of this afternoon. Heavy snow this evening will shift westward and impact Milford to Enterprise including highways 21, 257 and 56. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ UTZ011-131345- /O.EXA.KSLC.WW.Y.0012.000000T0000Z-210314T1200Z/ Western Uinta Basin- Including the cities of Duchesne and Roosevelt 1042 PM MST Fri Mar 12 2021 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SUNDAY... * WHAT...Snow. Additional snow accumulations of 2 to 8 inches. * WHERE...Wasatch Plateau/Book Cliffs and Central Mountains. * WHEN...Until 6 AM MDT Sunday. * IMPACTS...Travel could be very difficult. * ADDITIONAL DETAILS...Multiple rounds of snow showers, potentially heavy at times, could bring dangerous driving conditions, especially to the western portions of the Uinta Basin and higher-elevation routes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ UTZ010-517-131345- /O.CON.KSLC.WW.Y.0012.000000T0000Z-210314T1200Z/ Wasatch Plateau/Book Cliffs-Central Mountains- Including the cities of Scofield, Cove Fort, Koosharem, and Fish Lake 1042 PM MST Fri Mar 12 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT SUNDAY... * WHAT...Snow. Additional snow accumulations of 4 to 10 inches. * WHERE...Wasatch Plateau/Book Cliffs and Central Mountains. * WHEN...Until 6 AM MDT Sunday. * IMPACTS...Travel could be very difficult. * ADDITIONAL DETAILS...Multiple rounds of snow showers, potentially heavy at times, could bring dangerous driving conditions at times to mountain routes and passes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$
262 WWUS45 KSLC 131105 WSWSLC URGENT - WINTER WEATHER MESSAGE National Weather Service Salt Lake City UT 405 AM MST Sat Mar 13 2021 UTZ009-131915- /O.CON.KSLC.WS.W.0005.210313T1200Z-210315T0000Z/ Western Uinta Mountains- Including the city of Mirror Lake Highway 405 AM MST Sat Mar 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations of 1 to 2 feet, with locally higher amounts. Winds gusting as high as 50 mph resulting in areas of blowing and drifting snow. * WHERE...Western Uinta Mountains, with highest amounts on the north slope, east of Mirror Lake Highway. * WHEN...Until 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Backcountry travel and recreation will be impacted by heavy snow and blowing snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ WYZ021-131915- /O.CON.KSLC.WS.W.0005.210313T1200Z-210315T0000Z/ Southwest Wyoming- Including the city of Evanston 405 AM MST Sat Mar 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 18 inches, with only around 1 to 3 inches near Evanston. * WHERE...Uinta County Wyoming, mainly southeastern portions of the county, with highest totals south of I-80 near the north slopes of the Uinta Mountains. * WHEN...Until 6 PM MDT Sunday. The heaviest snowfall is expected later today through Sunday morning. * IMPACTS...Travel could be very difficult to impossible, especially across eastern portions of Uinta County Wyoming. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Wyoming Department of Transportation, visit http://www.wyoroad.info or dial 511. && $$ UTZ518-131600- /O.CON.KSLC.WS.W.0005.000000T0000Z-210313T1600Z/ Southern Mountains- Including the cities of Loa, Panguitch, and Bryce Canyon 405 AM MST Sat Mar 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MST THIS MORNING... * WHAT...Periods of heavy snow early this morning. Additional snow accumulations of 1 to 4 inches, with the greatest amounts in the Pine Valley Mountains. * WHERE...Southern Mountains. * WHEN...Until 9 AM MST this morning. * IMPACTS...Plan on slippery road conditions and occasional difficult travel over mountain routes. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ UTZ016-131600- /O.CON.KSLC.WS.W.0005.000000T0000Z-210313T1600Z/ Southwest Utah- Including the cities of Beaver, Cedar City, and Milford 405 AM MST Sat Mar 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MST THIS MORNING... * WHAT...Periods of heavy snow this morning, primarily west of Interstate 15. Additional snow accumulations of 1 to 3 inches primarily west of I-15. * WHERE...Southwest Utah. * WHEN...Until 9 AM MST this morning. * IMPACTS...Winter driving conditions are expected through early this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ UTZ010-517-131915- /O.CON.KSLC.WW.Y.0012.000000T0000Z-210314T1200Z/ Wasatch Plateau/Book Cliffs-Central Mountains- Including the cities of Scofield, Cove Fort, Koosharem, and Fish Lake 405 AM MST Sat Mar 13 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT SUNDAY... * WHAT...Snow. Additional snow accumulations of 4 to 10 inches. * WHERE...Wasatch Plateau/Book Cliffs and Central Mountains. * WHEN...Until 6 AM MDT Sunday. * IMPACTS...Travel could be very difficult over the higher mountain passes. * ADDITIONAL DETAILS...Multiple rounds of snow showers, potentially heavy at times, could bring dangerous driving conditions at times to mountain routes and passes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ UTZ011-131915- /O.CON.KSLC.WW.Y.0012.000000T0000Z-210314T1200Z/ Western Uinta Basin- Including the cities of Duchesne and Roosevelt 405 AM MST Sat Mar 13 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT SUNDAY... * WHAT...Snow. Additional snow accumulations of 2 to 4 inches. * WHERE...Western Uinta Basin. * WHEN...Until 6 AM MDT Sunday. * IMPACTS...Travel could be difficult at times during periodic heavy snow showers. * ADDITIONAL DETAILS...Multiple rounds of snow showers, potentially heavy at times, could bring dangerous driving conditions, especially to the western portions of the Uinta Basin and higher-elevation routes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity For information on potential travel impacts visit... http://udottraffic.utah.gov/roadweatherforecast.aspx
563 WWUS45 KSLC 131620 WSWSLC URGENT - WINTER WEATHER MESSAGE National Weather Service Salt Lake City UT 920 AM MST Sat Mar 13 2021 UTZ016-518-131730- /O.EXP.KSLC.WS.W.0005.000000T0000Z-210313T1600Z/ Southwest Utah-Southern Mountains- Including the cities of Beaver, Cedar City, Milford, Loa, Panguitch, and Bryce Canyon 920 AM MST Sat Mar 13 2021 ...WINTER STORM WARNING HAS EXPIRED... Light snow will remain possible through late morning. Occasional winter driving conditions are possible. Continue to use caution in this area. $$ UTZ009-140030- /O.CON.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Western Uinta Mountains- Including the city of Mirror Lake Highway 920 AM MST Sat Mar 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations of 1 to 2 feet, with locally higher amounts. Winds gusting as high as 50 mph resulting in areas of blowing and drifting snow. * WHERE...Western Uinta Mountains, with highest amounts on the north slope, east of Mirror Lake Highway. * WHEN...Until 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Backcountry travel and recreation will be impacted by heavy snow and blowing snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ WYZ021-140030- /O.CON.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Southwest Wyoming- Including the city of Evanston 920 AM MST Sat Mar 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 18 inches, with only around 1 to 3 inches near Evanston. * WHERE...Uinta County Wyoming, mainly southeastern portions of the county, with highest totals south of I-80 near the north slopes of the Uinta Mountains. * WHEN...Until 6 PM MDT Sunday. The heaviest snowfall is expected later today through Sunday morning. * IMPACTS...Travel could be very difficult to impossible, especially across eastern portions of Uinta County Wyoming. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Wyoming Department of Transportation, visit http://www.wyoroad.info or dial 511. && $$ UTZ010-517-140030- /O.CON.KSLC.WW.Y.0012.000000T0000Z-210314T1200Z/ Wasatch Plateau/Book Cliffs-Central Mountains- Including the cities of Scofield, Cove Fort, Koosharem, and Fish Lake 920 AM MST Sat Mar 13 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT SUNDAY... * WHAT...Snow. Additional snow accumulations of 4 to 10 inches. * WHERE...Wasatch Plateau/Book Cliffs and Central Mountains. * WHEN...Until 6 AM MDT Sunday. * IMPACTS...Travel could be very difficult over the higher mountain passes. * ADDITIONAL DETAILS...Multiple rounds of snow showers, potentially heavy at times, could bring dangerous driving conditions at times to mountain routes and passes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ UTZ011-140030- /O.CON.KSLC.WW.Y.0012.000000T0000Z-210314T1200Z/ Western Uinta Basin- Including the cities of Duchesne and Roosevelt 920 AM MST Sat Mar 13 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT SUNDAY... * WHAT...Snow. Additional snow accumulations of 2 to 4 inches. * WHERE...Western Uinta Basin. * WHEN...Until 6 AM MDT Sunday. * IMPACTS...Travel could be difficult at times during periodic heavy snow showers. * ADDITIONAL DETAILS...Multiple rounds of snow showers, potentially heavy at times, could bring dangerous driving conditions, especially to the western portions of the Uinta Basin and higher-elevation routes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ 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
917 WWUS45 KSLC 132200 WSWSLC URGENT - WINTER WEATHER MESSAGE National Weather Service Salt Lake City UT 300 PM MST Sat Mar 13 2021 UTZ011-132300- /O.CAN.KSLC.WW.Y.0012.000000T0000Z-210314T1200Z/ Western Uinta Basin- Including the cities of Duchesne and Roosevelt 300 PM MST Sat Mar 13 2021 ...WINTER WEATHER ADVISORY IS CANCELLED... Occasional light snow will be possible through Sunday morning, however any accumulations will be minimal. Occasional winter driving conditions are possible on routes leaving the Basin including Indian Canyon and Daniels Summit. $$ UTZ009-140600- /O.CON.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Western Uinta Mountains- Including the city of Mirror Lake Highway 300 PM MST Sat Mar 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT SUNDAY... * WHAT...Heavy snow. Additional snow accumulations of 1 to 2 feet with locally higher. Winds gusting as high as 50 mph may cause periods of blowing and drifting snow. * WHERE...Western Uinta Mountains with the heaviest snow on the northern slopes. * WHEN...Until 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Backcountry travel and recreation will be impacted by heavy snow and blowing snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ WYZ021-140600- /O.CON.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Southwest Wyoming- Including the city of Evanston 300 PM MST Sat Mar 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT SUNDAY... * WHAT...Heavy snow. Additional snow accumulations of 6 to 18 inches with locally lower amounts near the Evanston area. A tight gradient of light to heavy snow accumulation will occur over Uinta County and conditions will change rapidly. * WHERE...Southwest Wyoming. * WHEN...Until 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible, including I-80 from Evanston to the Uinta County line. Be prepared for possible road closures. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Wyoming Department of Transportation, visit http://www.wyoroad.info or dial 511. && $$ UTZ010-517-140600- /O.CON.KSLC.WW.Y.0012.000000T0000Z-210314T1200Z/ Wasatch Plateau/Book Cliffs-Central Mountains- Including the cities of Scofield, Cove Fort, Koosharem, and Fish Lake 300 PM MST Sat Mar 13 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT SUNDAY... * WHAT...Snow. Additional snow accumulations of 4 to 8 inches. * WHERE...Wasatch Plateau/Book Cliffs and Central Mountains. * WHEN...Until 6 AM MDT Sunday. * IMPACTS...Winter driving conditions are expected on high elevation roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ 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
405 WWUS45 KSLC 140255 WSWSLC URGENT - WINTER WEATHER MESSAGE National Weather Service Salt Lake City UT 755 PM MST Sat Mar 13 2021 UTZ009-141200- /O.CON.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Western Uinta Mountains- Including the city of Mirror Lake Highway 755 PM MST Sat Mar 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT SUNDAY... * WHAT...Heavy snow. Additional snow accumulations of 1 to 2 feet with locally higher. Winds gusting as high as 50 mph may cause periods of blowing and drifting snow. * WHERE...Western Uinta Mountains with the heaviest snow on the northern slopes. * WHEN...Until 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Backcountry travel and recreation will be impacted by heavy snow and blowing snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ WYZ021-141200- /O.CON.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Southwest Wyoming- Including the city of Evanston 755 PM MST Sat Mar 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT SUNDAY... * WHAT...Heavy snow. Additional snow accumulations of 6 to 18 inches with locally lower amounts near the Evanston area. A tight gradient of light to heavy snow accumulation will occur over Uinta County and conditions will change rapidly. * WHERE...Southwest Wyoming. * WHEN...Until 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible, including I-80 from Evanston to the Uinta County line. Be prepared for possible road closures. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Wyoming Department of Transportation, visit http://www.wyoroad.info or dial 511. && $$ UTZ010-517-141200- /O.CON.KSLC.WW.Y.0012.000000T0000Z-210314T1200Z/ Wasatch Plateau/Book Cliffs-Central Mountains- Including the cities of Scofield, Cove Fort, Koosharem, and Fish Lake 755 PM MST Sat Mar 13 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT SUNDAY... * WHAT...Snow. Additional snow accumulations of 4 to 8 inches. * WHERE...Wasatch Plateau/Book Cliffs and Central Mountains. * WHEN...Until 6 AM MDT Sunday. * IMPACTS...Winter driving conditions are expected on high elevation roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity For information on potential travel impacts visit... http://udottraffic.utah.gov/roadweatherforecast.aspx
280 WWUS45 KSLC 141032 WSWSLC URGENT - WINTER WEATHER MESSAGE National Weather Service Salt Lake City UT 432 AM MDT Sun Mar 14 2021 UTZ009-141845- /O.CON.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Western Uinta Mountains- Including the city of Mirror Lake Highway 432 AM MDT Sun Mar 14 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Heavy snow. Additional snow accumulations of 2 to 6 inches west of the Mirror Lake Highway, and 6 to 12 inches east of the Mirror Lake Highway. * WHERE...Western Uinta Mountains, with the heaviest snow on the northern slopes. * WHEN...Until 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Backcountry travel and recreation will be impacted by heavy snow and blowing snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ WYZ021-141845- /O.CON.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Southwest Wyoming- Including the city of Evanston 432 AM MDT Sun Mar 14 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Heavy snow, especially across the southern and eastern portions of Uinta County. Additional accumulations of 4 to 8 inches are expected across southeastern portions of the county, with 1 to 3 inches expected in Evanston. Minimal accumulations are expected north of I-80. * WHERE...Southwest Wyoming. * WHEN...Until 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible, including I-80 from Evanston east to the Uinta County line. Continue to monitor WYDOT for the latest on road conditions and any closures in effect. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Wyoming Department of Transportation, visit http://www.wyoroad.info or dial 511. && $$ UTZ010-517-141200- /O.CON.KSLC.WW.Y.0012.000000T0000Z-210314T1200Z/ Wasatch Plateau/Book Cliffs-Central Mountains- Including the cities of Scofield, Cove Fort, Koosharem, and Fish Lake 432 AM MDT Sun Mar 14 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT EARLY THIS MORNING... * WHAT...Snow. Additional snow accumulations of 1 to 4 inches. * WHERE...Wasatch Plateau/Book Cliffs and Central Mountains. * WHEN...Until 6 AM MDT this morning. * IMPACTS...Winter driving conditions are expected on high elevation roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ 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
693 WWUS45 KSLC 141214 WSWSLC URGENT - WINTER WEATHER MESSAGE National Weather Service Salt Lake City UT 614 AM MDT Sun Mar 14 2021 UTZ010-517-141315- /O.EXP.KSLC.WW.Y.0012.000000T0000Z-210314T1200Z/ Wasatch Plateau/Book Cliffs-Central Mountains- Including the cities of Scofield, Cove Fort, Koosharem, and Fish Lake 614 AM MDT Sun Mar 14 2021 ...WINTER WEATHER ADVISORY HAS EXPIRED... Periods of light snow showers will continue to today, but additional accumulations are expected to remain light. The Winter Weather Advisory has been allowed to expire as such. $$ UTZ009-142300- /O.CON.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Western Uinta Mountains- Including the city of Mirror Lake Highway 614 AM MDT Sun Mar 14 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Heavy snow. Additional snow accumulations of 2 to 6 inches west of the Mirror Lake Highway, and 6 to 12 inches east of the Mirror Lake Highway. * WHERE...Western Uinta Mountains, with the heaviest snow on the northern slopes. * WHEN...Until 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Backcountry travel and recreation will be impacted by heavy snow and blowing snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ WYZ021-142300- /O.CON.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Southwest Wyoming- Including the city of Evanston 614 AM MDT Sun Mar 14 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Heavy snow, especially across the southern and eastern portions of Uinta County. Additional accumulations of 4 to 8 inches are expected across southeastern portions of the county, with 1 to 3 inches expected in Evanston. Minimal accumulations are expected north of I-80. * WHERE...Southwest Wyoming. * WHEN...Until 6 PM MDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Interstate 80 east of Evanston remains closed at this time. Continue to monitor WYDOT for the latest on road conditions and any closures in effect. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Wyoming Department of Transportation, visit http://www.wyoroad.info or dial 511. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity For information on potential travel impacts visit... http://udottraffic.utah.gov/roadweatherforecast.aspx
080 WWUS45 KSLC 142106 WSWSLC URGENT - WINTER WEATHER MESSAGE National Weather Service Salt Lake City UT 306 PM MDT Sun Mar 14 2021 WYZ021-142215- /O.CAN.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Southwest Wyoming- Including the city of Evanston 306 PM MDT Sun Mar 14 2021 ...WINTER STORM WARNING IS CANCELLED... Occasional light snow showers are possible near the Utah/Wyoming border through late afternoon...especially near Lonetree. Any additional accumulations will be minimal. Road closures continue across this area as officials clear snow covered roadways. Check for updated information prior to traveling by calling 888-WYO-ROAD or visiting wyoroad.info. $$ UTZ009-150000- /O.CON.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Western Uinta Mountains- Including the city of Mirror Lake Highway 306 PM MDT Sun Mar 14 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Heavy snow. Additional snow accumulations of up to two inch. Winds gusting as high as 45 mph. * WHERE...Western Uinta Mountains. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Winter driving conditions can be expected. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial 511. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity For information on potential travel impacts visit... http://udottraffic.utah.gov/roadweatherforecast.aspx
328 WWUS45 KSLC 150016 WSWSLC URGENT - WINTER WEATHER MESSAGE National Weather Service Salt Lake City UT 616 PM MDT Sun Mar 14 2021 UTZ009-150130- /O.EXP.KSLC.WS.W.0005.000000T0000Z-210315T0000Z/ Western Uinta Mountains- Including the city of Mirror Lake Highway 616 PM MDT Sun Mar 14 2021 ...WINTER STORM WARNING HAS EXPIRED... Snow continues to diminish over the Uinta Mountains this evening. Any additional accumulations will be minimal. $$ 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
The office that day
Everything else NWS Salt Lake City, UT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 12, 5:47 AM MST | Winter Weather Advisory | SLC | 11 hr | |
| Mar 12, 10:44 AM MST | Wind Advisory | SLC | 17 hr | |
| Mar 12, 4:19 PM MST | Winter Weather Advisory | SLC | 37 hr |
Nearby
Winter Storm Warnings in Wyoming, 2021Winter Storm Warnings in Utah, 2021Every winter storm warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.