Alert archive / North Carolina / Wind Advisories in 2020
Wind Advisory 2, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this wind advisory at Jan 7, 2020, 2:30 PM EST for 11 counties in North Carolina. It took effect at Jan 7, 2020, 6:00 PM EST. It was in force for 24 hr.
The area
The counties it named.
The facts
- Issued
- Jan 7, 2020, 2:30 PM EST (19:30 UTC)
- In effect from
- Jan 7, 2020, 6:00 PM EST
- Expired
- Jan 8, 2020, 6:00 PM EST
- In force
- 24 hr
- Issued by
- NWS Greenville-Spartanburg, SC
Counties Alexander County, NC, Avery County, NC, Buncombe County, NC, Burke County, NC, Caldwell County, NC, Henderson County, NC, McDowell County, NC, Mitchell County, NC, Polk County, NC, Rutherford County, NC, Yancey County, NC
The radar
The Greer radar (KGSP), 95 km from the middle of the area, began a volume at 19:31 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
Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 7.5 hours before the alert went out and 193 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
- 1758 m above ground
- 0-6 km bulk shear
- 95 kt
- 0-1 km storm-relative helicity
- 331 m²/s²
- 0-3 km storm-relative helicity
- 295 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
205 WWUS72 KGSP 071930 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 230 PM EST Tue Jan 7 2020 NCZ033-049-050-080330- /O.NEW.KGSP.WI.Y.0002.200107T2300Z-200108T2300Z/ Avery-Yancey-Mitchell- Including the cities of Ingalls, Banner Elk, Newland, Swiss, Burnsville, Celo, Micaville, Ramseytown, Busick, Spruce Pine, and Poplar 230 PM EST Tue Jan 7 2020 ...WIND ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 PM EST WEDNESDAY... * WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Avery, Yancey and Mitchell Counties. * WHEN...From 6 PM this evening to 6 PM EST Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Wind gusts will increase briefly this evening, followed by a relative lull late this evening and in the pre-dawn hours on Wednesday. Another surge of strong winds aloft will bring the strongest wind gusts down to the surface between sunrise and early afternoon Wednesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ NCZ035-053-065-501>507-509-080330- /O.NEW.KGSP.WI.Y.0002.200108T1100Z-200108T2300Z/ Alexander-Buncombe-Henderson-Caldwell Mountains-Greater Caldwell- Burke Mountains-Greater Burke-McDowell Mountains-Eastern McDowell- Rutherford Mountains-Polk Mountains- Including the cities of Bethlehem, Ellendale, Millersville, Taylorsville, Hiddenite, Stony Point, Asheville, Hendersonville, Fletcher, Dana, East Flat Rock, Tuxedo, Etowah, Patterson, Kings Creek, Lenoir, Sawmills, Granite Falls, Jonas Ridge, Morganton, Pleasant Grove, Valdese, Ashford, Sugar Hill, Woodlawn, Old Fort, Marion, Nebo, Dysartsville, Fero, Glenwood, Chimney Rock State Park, and Saluda 230 PM EST Tue Jan 7 2020 ...WIND ADVISORY IN EFFECT FROM 6 AM TO 6 PM EST WEDNESDAY... * WHAT...West winds 15 to 25 mph expected, with a few gusts around 45 to 50 mph possible. * WHERE...Portions of the foothills and upper French Broad River valley in western North Carolina. * WHEN...From 6 AM to 6 PM EST Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...The strongest surge of winds will occur from sunrise to early afternoon on Wednesday, mainly across the area along and immediately east of the Blue Ridge Escarpment. The winds are expected to subside gradually on Wednesday afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ PM
4 follow-up statements
003 WWUS72 KGSP 080159 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 859 PM EST Tue Jan 7 2020 NCZ033-049-050-081100- /O.CON.KGSP.WI.Y.0002.000000T0000Z-200108T2300Z/ Avery-Yancey-Mitchell- Including the cities of Ingalls, Banner Elk, Newland, Swiss, Burnsville, Celo, Micaville, Ramseytown, Busick, Spruce Pine, and Poplar 859 PM EST Tue Jan 7 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY... * WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Avery, Yancey and Mitchell Counties. * WHEN...From 6 PM this evening to 6 PM EST Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Wind gusts will increase briefly this evening, followed by a relative lull late this evening and in the pre-dawn hours on Wednesday. Another surge of strong winds aloft will bring the strongest wind gusts down to the surface between sunrise and early afternoon Wednesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ NCZ035-053-065-501>507-509-081100- /O.CON.KGSP.WI.Y.0002.200108T1100Z-200108T2300Z/ Alexander-Buncombe-Henderson-Caldwell Mountains-Greater Caldwell- Burke Mountains-Greater Burke-McDowell Mountains-Eastern McDowell- Rutherford Mountains-Polk Mountains- Including the cities of Bethlehem, Ellendale, Millersville, Taylorsville, Hiddenite, Stony Point, Asheville, Hendersonville, Fletcher, Dana, East Flat Rock, Tuxedo, Etowah, Patterson, Kings Creek, Lenoir, Sawmills, Granite Falls, Jonas Ridge, Morganton, Pleasant Grove, Valdese, Ashford, Sugar Hill, Woodlawn, Old Fort, Marion, Nebo, Dysartsville, Fero, Glenwood, Chimney Rock State Park, and Saluda 859 PM EST Tue Jan 7 2020 ...WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 6 PM EST WEDNESDAY... * WHAT...West winds 15 to 25 mph expected, with a few gusts around 45 to 50 mph possible. * WHERE...Portions of the foothills and upper French Broad River valley in western North Carolina. * WHEN...From 6 AM to 6 PM EST Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...The strongest surge of winds will occur from sunrise to early afternoon on Wednesday, mainly across the area along and immediately east of the Blue Ridge Escarpment. The winds are expected to subside gradually on Wednesday afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
524 WWUS72 KGSP 080815 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 315 AM EST Wed Jan 8 2020 NCZ033-049-050-081700- /O.CON.KGSP.WI.Y.0002.000000T0000Z-200108T2300Z/ Avery-Yancey-Mitchell- Including the cities of Ingalls, Banner Elk, Newland, Swiss, Burnsville, Celo, Micaville, Ramseytown, Busick, Spruce Pine, and Poplar 315 AM EST Wed Jan 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS EVENING... * WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Avery, Mitchell, and Yancey Counties in the northern mountains of western North Carolina. * WHEN...Until 6 PM EST this evening. The strongest gusts will likely occur from shortly after daybreak through the middle of afternoon. * IMPACTS...The gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Avoid standing outside under trees where you could be injured by falling limbs. && $$ NCZ035-053-065-501>507-509-081700- /O.CON.KGSP.WI.Y.0002.200108T1100Z-200108T2300Z/ Alexander-Buncombe-Henderson-Caldwell Mountains-Greater Caldwell- Burke Mountains-Greater Burke-McDowell Mountains-Eastern McDowell- Rutherford Mountains-Polk Mountains- Including the cities of Bethlehem, Ellendale, Millersville, Taylorsville, Hiddenite, Stony Point, Asheville, Hendersonville, Fletcher, Dana, East Flat Rock, Tuxedo, Etowah, Patterson, Kings Creek, Lenoir, Sawmills, Granite Falls, Jonas Ridge, Morganton, Pleasant Grove, Valdese, Ashford, Sugar Hill, Woodlawn, Old Fort, Marion, Nebo, Dysartsville, Fero, Glenwood, Chimney Rock State Park, and Saluda 315 AM EST Wed Jan 8 2020 ...WIND ADVISORY REMAINS IN EFFECT FROM 6 AM THIS MORNING TO 6 PM EST THIS EVENING... * WHAT...West winds 15 to 25 mph with a few gusts of 40 to 50 mph possible. * WHERE...Portions of the foothills and upper French Broad River valley in western North Carolina. * WHEN...From 6 AM this morning to 6 PM EST this evening. The strongest wind gusts will likely occur from late this morning through the middle of the afternoon. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Avoid standing outside under trees where you could be injured by falling limbs. && $$ HG
657 WWUS72 KGSP 081545 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 1045 AM EST Wed Jan 8 2020 NCZ033-049-050-082300- /O.CON.KGSP.WI.Y.0002.000000T0000Z-200108T2300Z/ Avery-Yancey-Mitchell- Including the cities of Ingalls, Banner Elk, Newland, Swiss, Burnsville, Celo, Micaville, Ramseytown, Busick, Spruce Pine, and Poplar 1045 AM EST Wed Jan 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS EVENING... * WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Avery, Mitchell, and Yancey Counties in the northern mountains of western North Carolina. * WHEN...Until 6 PM EST this evening. The strongest gusts will likely occur from shortly after daybreak through the middle of afternoon. * IMPACTS...The gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ NCZ035-053-065-501>507-509-082300- /O.CON.KGSP.WI.Y.0002.000000T0000Z-200108T2300Z/ Alexander-Buncombe-Henderson-Caldwell Mountains-Greater Caldwell- Burke Mountains-Greater Burke-McDowell Mountains-Eastern McDowell- Rutherford Mountains-Polk Mountains- Including the cities of Bethlehem, Ellendale, Millersville, Taylorsville, Hiddenite, Stony Point, Asheville, Hendersonville, Fletcher, Dana, East Flat Rock, Tuxedo, Etowah, Patterson, Kings Creek, Lenoir, Sawmills, Granite Falls, Jonas Ridge, Morganton, Pleasant Grove, Valdese, Ashford, Sugar Hill, Woodlawn, Old Fort, Marion, Nebo, Dysartsville, Fero, Glenwood, Chimney Rock State Park, and Saluda 1045 AM EST Wed Jan 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS EVENING... * WHAT...West winds 15 to 25 mph with a few gusts of 40 to 50 mph possible. * WHERE...Portions of the foothills and upper French Broad River valley in western North Carolina. Elevations above 3000 feet are more likely to experience the strong wind gusts. * WHEN...From 6 AM this morning to 6 PM EST this evening. The strongest wind gusts will likely occur from late this morning through the middle of the afternoon. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ PM
999 WWUS72 KGSP 081904 NPWGSP URGENT - WEATHER MESSAGE National Weather Service Greenville-Spartanburg SC 204 PM EST Wed Jan 8 2020 NCZ035-053-065-502-504-506-507-509-082015- /O.CAN.KGSP.WI.Y.0002.000000T0000Z-200108T2300Z/ Alexander-Buncombe-Henderson-Greater Caldwell-Greater Burke- Eastern McDowell-Rutherford Mountains-Polk Mountains- 204 PM EST Wed Jan 8 2020 ...WIND ADVISORY IS CANCELLED... Although the remainder of the afternoon will be breezy with frequent wind gusts of around 35 mph, the potential for stronger wind gusts has diminished. Therefore, the advisory has been cancelled early. $$ NCZ033-049-050-082300- /O.CON.KGSP.WI.Y.0002.000000T0000Z-200108T2300Z/ Avery-Yancey-Mitchell- Including the cities of Ingalls, Banner Elk, Newland, Swiss, Burnsville, Celo, Micaville, Ramseytown, Busick, Spruce Pine, and Poplar 204 PM EST Wed Jan 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS EVENING... * WHAT...Northwest winds 15 to 25 mph with gusts up to 50 mph. * WHERE...Avery, Mitchell and Yancey Counties. * WHEN...Until 6 PM EST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ NCZ501-503-505-082300- /O.CON.KGSP.WI.Y.0002.000000T0000Z-200108T2300Z/ Caldwell Mountains-Burke Mountains-McDowell Mountains- Including the cities of Jonas Ridge, Ashford, Woodlawn, and Old Fort 204 PM EST Wed Jan 8 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS EVENING... * WHAT...Northwest winds 15 to 25 mph with a few gusts to 45 mph. * WHERE...Caldwell Mountains, Burke Mountains and McDowell Mountains Counties. * WHEN...Until 6 PM EST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ PM
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Greenville-Spartanburg, SC wrote its last area forecast discussion before this wind advisory went out at Jan 7, 12:46 PM EST, 1 hour 44 minutes earlier.
Area forecast discussion, Jan 7, 12:46 PM EST, 1 hour 44 minutes before
Area Forecast Discussion
National Weather Service Greenville-Spartanburg SC
1246 PM EST Tue Jan 7 2020
.SYNOPSIS...
A low pressure system, and associated moisture, will cross the
Southern Appalachians this morning and then quickly exit to the east
by this evening. Dry high pressure will return once again Wednesday
through Thursday before a deep fetch of moisture from the Atlantic
Ocean and the Gulf of Mexico and approaching system brings unsettled
weather to the area on Friday and into the weekend.
&&
.NEAR TERM /THROUGH TONIGHT/...
As of 1224 PM EST: Still dealing with the broken band of showers
along the cold front, moving over the eastern zones at 17Z. Some
weak instability has allowed one cell to grow into a thunderstorm,
possibly with gusty winds and small hail. All this activity should
clear the eastern border before 19Z. Meanwhile, a few linear precip
bands were developing in the wnw upslope flow into the NC mtns, so
the WSW will be kept on the TN border, but dropped east of the mtns.
Otherwise, winds will likely become a concern again, at some point
this evening. 850 mb cold advection flow should cap out around
35 to 40 kt this evening to keep winds sub-advisory level. Then,
850 mb winds increase overnight to near 50 kt, but with the cold
advection and mixing leveling off. For now, will keep gusts below
advisory criteria through tonight at all but the highest ridge tops,
but winds may increase further towards daybreak Tuesday and a Wind
Advisory may well be needed later today.
&&
.SHORT TERM /WEDNESDAY THROUGH THURSDAY NIGHT/...
As of 325 AM EST Tuesday: The forecast period will begin dry, yet
breezy across the higher terrain, as a remnant piece of energy rides
round the bottom of the upper trough overhead within NW flow. With
this forecast package, winds/wind gusts remain just below advisory
criteria attm, but a Wind Advisory may be needed. Per latest
guidance, expect the pressure gradient to relax into Wednesday
afternoon as upper ridging shifts over the eastern CONUS and sfc
high pressure gradually builds in. As a result, expect dry
conditions Wednesday and Thursday, with temperatures slightly above
normal. As ridging amplifies overhead on Thursday, ridging offshore
will allow for onshore flow to direct moisture into the area. Along
with this moisture source, moisture will infiltrate into the area
from the GOM within SW flow ahead of the next approaching system. As
a result, expect increasing clouds throughout the day on Thursday,
with gradually increasing shower chances beginning Thursday night
due to isentropic lift, initializing across the upslope areas. PoPs
will gradually expand northeastward across the area through into
early Friday morning.
&&
.LONG TERM /FRIDAY THROUGH MONDAY/...
As of 355 AM EST Tuesday: Expect the end of the week and into the
weekend to be an unsettled one, as sfc low pressure and it's
associated cold front slowly propagate eastward towards the FA. With
latest guidance continuing to suggest this cold front not pushing
through the area until Sunday morning, scattered to widespread
showers will affect the area Friday and Saturday, as deep moisture
continues to infiltrate in ahead of the approaching system from both
the Atlantic and GOM. Healthy upper troughing looks to stay just to
the northwest as it ejects northeastward through the weekend.
Limited instability could allow for isolated thunderstorms across
the extreme southeastern portions on both Friday and Saturday,
though the better instability looks to stay well south/southwest of
the area, as noted by SPCs extended outlook. Rainfall amounts could
range from 1 to 2 inches per latest guidance, with locally higher
amounts across the upslope areas. However, these values could easily
change over the next few days and thus it's way to soon to
confidently secure these values attm. Expect PoPs to gradually trend
down on Sunday as the cold front pushes through the area, with a
possible brief lull in precipitation into Monday, though models
disagree on the length of this dry spell as the recently passed
front will become stalled just south of the area.
Temperatures will remain well above normal through the period, with
max temperatures in the 60s, nearing lower 70s, outside of the
mountains throughout the weekend and into early next week (the
warmest day on Saturday). As a result, expect all precipitation to
fall as rain.
&&
.AVIATION /18Z TUESDAY THROUGH SUNDAY/...
At KCLT and Elsewhere: The cold front was moving across KCLT at
issuance time, so the first hour may still hold a temporary MVFR
or IFR restriction. However, satellite imagery shows the back edge
of the low cloud ceiling advancing eastward such that it should
be past by 19Z, after which KCLT should be VFR. Wind has already
shifted, so all sites should be NW with frequent gusts through
sunset. Only a few high-based stratocu will remain E of the mtns,
but KAVL could have a low cloud VFR ceiling into late afternoon. The
boundary layer decouples with sunset, so we lose the gusts while
direction stays WNW, only to bring the gusty wind back after
sunrise on Wednesday. Sky should be clear from late tonight onward.
Outlook: Dry high pressure returns Wednesday and Thursday with
VFR conditions. Moisture and the chance of flight restrictions
will return Friday through the weekend as low pressure approaches
again from the west.
Confidence Table...
17-23Z 23-05Z 05-11Z 11-12Z
KCLT High 89% High 100% High 100% High 100%
KGSP High 100% High 100% High 100% High 100%
KAVL High 100% High 100% High 100% High 100%
KHKY High 100% High 100% High 100% High 100%
KGMU High 100% High 100% High 100% High 100%
KAND High 100% High 100% High 100% High 100%
The percentage reflects the number of guidance members agreeing
with the scheduled TAF issuance flight rule category. Complete hourly
experimental aviation forecast consistency tables and ensemble forecasts
are available at the following link:
www.weather.gov/gsp/aviation
&&
.GSP WATCHES/WARNINGS/ADVISORIES...
GA...None.
NC...Winter Weather Advisory until 4 PM EST this afternoon for
NCZ033-049-050.
SC...None.
&&
SYNOPSIS...HG/SGL
NEAR TERM...HG/PM
SHORT TERM...SGL
LONG TERM...SGL
AVIATION...PMHazardous weather outlook, Jan 7, 5:02 AM EST, 9 hours 28 minutes before
Hazardous Weather Outlook National Weather Service Greenville-Spartanburg SC 502 AM EST Tue Jan 7 2020 NCZ048-051>053-058-059-062>065-507-081015- Madison-Swain-Haywood-Buncombe-Graham-Northern Jackson-Macon- Southern Jackson-Transylvania-Henderson-Rutherford Mountains- 502 AM EST Tue Jan 7 2020 This Hazardous Weather Outlook is for western North Carolina. .DAY ONE...Today and tonight. Windy conditions are expected to begin tonight, especially over the higher terrain. Tree limbs could be blow down and unsecured objects could blow around. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Windy conditions are expected to continue through Wednesday morning, especially over the higher terrain. Tree limbs could be blow down and unsecured objects could blow around. .SPOTTER INFORMATION STATEMENT... None. NCZ033-049-050-501-503-505-081015- Avery-Yancey-Mitchell-Caldwell Mountains-Burke Mountains- McDowell Mountains- 502 AM EST Tue Jan 7 2020 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... This Hazardous Weather Outlook is for western North Carolina. .DAY ONE...Today and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Winter Weather Advisory. Windy conditions are expected to begin tonight, especially over the higher terrain. Tree limbs could be blow down and unsecured objects could blow around. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Windy conditions are expected to continue through Wednesday morning, especially over the higher terrain. Tree limbs could be blow down and unsecured objects could blow around. .SPOTTER INFORMATION STATEMENT... Spotters are requested to report snow and ice accumulations to our office. GAZ010-017-018-026-028-029-NCZ035>037-056-057-068>072-082-502-504- 506-508>510-SCZ001>014-019-081015- Rabun-Habersham-Stephens-Franklin-Hart-Elbert-Alexander-Iredell- Davie-Catawba-Rowan-Cleveland-Lincoln-Gaston-Mecklenburg-Cabarrus- Union-Greater Caldwell-Greater Burke-Eastern McDowell- Greater Rutherford-Polk Mountains-Eastern Polk-Oconee Mountains- Pickens Mountains-Greenville Mountains-Greater Oconee- Greater Pickens-Greater Greenville-Spartanburg-Cherokee-York- Anderson-Abbeville-Laurens-Chester-Greenwood- 502 AM EST Tue Jan 7 2020 This Hazardous Weather Outlook is for northeast Georgia, piedmont North Carolina, western North Carolina and upstate South Carolina. .DAY ONE...Today and tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... None.
In the hours before
Special weather statement, Jan 7, 9:06 AM EST, 5 hours 24 minutes before
Special Weather Statement National Weather Service Greenville-Spartanburg SC 906 AM EST Tue Jan 7 2020 NCZ048-051>053-059-064-071900- Madison-Swain-Haywood-Buncombe-Northern Jackson-Transylvania- Including the cities of Faust, Mars Hill, Marshall, Walnut, Allenstand, Hot Springs, Luck, Alarka, Almond, Bryson City, Luada, Wesser, Waynesville, Waterville, Canton, Cruso, Cove Creek, Asheville, Cullowhee, Tuckasegee, Sylva, Brevard, Cedar Mountain, and Little River 906 AM EST Tue Jan 7 2020 ...ADDITIONAL LIGHT SNOW ACCUMULATIONS POSSIBLE ABOVE 5000 FEET THROUGH EARLY THIS AFTERNOON... A potent short wave trough will continue bring shower activity across the mountains this morning, lingering into the early afternoon near the Tennessee border. Steep mid-level lapse rates will support heavier showers with reduced visibilities at times with even an isolated thunderstorm or two possible. Snow levels are expected to remain around 5000 feet, but may briefly drop down to 4000 feet in heavier bands. An additional dusting to an inch of snow is possible, mainly above 5000 feet. Use caution if traveling today across the southern and central mountains of western North Carolina. RM
Special weather statement, Jan 7, 11:47 AM EST, 2 hours 43 minutes before
Special Weather Statement
National Weather Service Greenville-Spartanburg SC
1147 AM EST Tue Jan 7 2020
SCZ007>009-013-071730-
York SC-Cherokee SC-Union SC-Spartanburg SC-
1147 AM EST Tue Jan 7 2020
...A HEAVY RAIN SHOWER WILL IMPACT SOUTHWESTERN YORK...SOUTHEASTERN
SPARTANBURG...SOUTHEASTERN CHEROKEE AND NORTHERN UNION COUNTIES UNTIL
1230 PM EST...
At 1146 AM EST, Doppler radar was tracking a heavy rain shower 9
miles south of Spartanburg, or 5 miles east of Moore, moving east at
30 mph.
Locations to be impacted include...
Union, Pacolet, Monarch Mill, Buffalo, Jonesville, Croft State Park,
Lockhart, Woodruff, Pauline and Santuc.
Wind gusts up to 45 mph with reduced visibility in heavier
showers will be possible in these areas.
LAT...LON 3475 8205 3491 8185 3492 8139 3482 8143
3482 8149 3481 8148 3481 8147 3479 8146
3476 8145 3474 8149 3472 8148 3473 8146
3462 8150
TIME...MOT...LOC 1646Z 284DEG 27KT 3481 8191
RMSpecial weather statement, Jan 7, 12:11 PM EST, 2 hours 19 minutes before
Special Weather Statement
National Weather Service Greenville-Spartanburg SC
1211 PM EST Tue Jan 7 2020
SCZ009-013-014-071800-
York SC-Union SC-Chester SC-
1211 PM EST Tue Jan 7 2020
...A STRONG THUNDERSTORM WILL IMPACT CHESTER...SOUTHERN YORK AND
NORTHEASTERN UNION COUNTIES UNTIL 100 PM EST...
At 1209 PM EST, Doppler radar was tracking a strong thunderstorm 5
miles northeast of Union, or 4 miles north of Monarch Mill, moving
east at 40 mph.
Locations to be impacted include...
Union, Chester, Monarch Mill, Buffalo, Lockhart, Mcconnells,
Richburg, Lowrys, Chester State Park and Blackstock.
Wind gusts up to 45 mph with a brief reduction in visibility in
heavier showers will be possible in these areas.
LAT...LON 3457 8132 3468 8174 3489 8164 3488 8163
3489 8159 3487 8156 3488 8152 3487 8148
3484 8146 3487 8147 3489 8147 3488 8095
3455 8107
TIME...MOT...LOC 1709Z 284DEG 36KT 3478 8157
RMNearby
Wind Advisories in North Carolina, 2020Every wind advisory in 2020
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.