Winter Weather Advisory WINTER WEATHER ADVISORY - Greater Greenville  - Greenville Mountains  - Spartanburg County  - Greater Pickens

East Cobb Weather Storm Center Severe Weather

Severe Weather Outlook

Nowcast: Overcast for the hour.
Clear throughout the day.

Day 1 Convective Outlook - NWS SPC

Today's Convective Outlook
Thunderstorm  Outlook

Today's Thunderstorm Outlook
Today's Tornado Outlook
Thunderstorm Outlook
Tornado Outlook


Today's Wind Outlook
Today's Hail Outlook
Wind Outlook
Hail Outlook
Day 2 Outlook
Day 3 Outlook
Day 2 SPC Outlook
Day 3 SPC Outlook




Upstate South Carolina Storm Forecast

Upstate Weather Meteogram
Updated: 20-Feb-2020 04:00 pm


5.8

6.4

7.1

8.1

6.8

0.5

1.6

7.5

7.4

1.6

2.4

8.8

8.7

2.3

2.1

1.5

1.6

3

6

11.6

11.4

2.6

6.9

19

18.2

9.4

9
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Storm Forecast

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Info: Storm Index is our own index for storm possiblity, using Lifted Index, Severe Index, Convection Index and dewpoint. 1-3 indicates possibilty for storms and above 3 storms are likely.


NWS Convection Probabilities

1 Hour Forecast
2 Hour Forecast
Convection Probability
Convection Probability


4 Hour Forecast
6 Hour Forecast
Convection Probability
Convection Probability


NWS Lightning Probabilities

1 Hour Forecast
2 Hour Forecast
Lightning Probability
Lightning Probability


4 Hour Forecast
6 Hour Forecast
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Forecasted Radar

Georgia Next 18 Hour Forecast Forecast
2 Hour Forecast
Lightning Probability
Lightning Probability


4 Hour Forecast
6 Hour Forecast
Lightning Probability
Lightning Probability



NWS Greenville/Spartanburg/Greer Weather Forecast Office

NWS Hazardous Weather Outlook
County Warning Area [CWA]: GSP
Regional NWS Weather Office: Greenville/Spartanburg/Greer, SC

000
FLUS42 KGSP 201615
HWOGSP

Hazardous Weather Outlook
National Weather Service Greenville-Spartanburg SC
1115 AM EST Thu Feb 20 2020

GAZ010-017-NCZ033-035>037-048>053-056>059-062>065-068>072-082-
501>510-SCZ002-003-006>009-211615-
Rabun-Habersham-Avery-Alexander-Iredell-Davie-Madison-Yancey-
Mitchell-Swain-Haywood-Buncombe-Catawba-Rowan-Graham-
Northern Jackson-Macon-Southern Jackson-Transylvania-Henderson-
Cleveland-Lincoln-Gaston-Mecklenburg-Cabarrus-Union NC-
Caldwell Mountains-Greater Caldwell-Burke Mountains-Greater Burke-
McDowell Mountains-Eastern McDowell-Rutherford Mountains-
Greater Rutherford-Polk Mountains-Eastern Polk-Pickens Mountains-
Greenville Mountains-Greater Greenville-Spartanburg-Cherokee-York-
1115 AM EST Thu Feb 20 2020

...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT EST TONIGHT...

This Hazardous Weather Outlook is for the mountains of northeast
Georgia, Piedmont and western North Carolina, and northern and
eastern portions of Upstate South Carolina.

.DAY ONE...This afternoon 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.

Black ice will develop tonight.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Widespread black ice may continue into Friday morning as
temperatures drop well below freezing, into the 20s in most
locations.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to report snow and ice accumulations to our
office.

$$

GAZ018-026-028-029-SCZ001-004-005-010>014-019-211615-
Stephens-Franklin-Hart-Elbert-Oconee Mountains-Greater Oconee-
Greater Pickens-Anderson-Abbeville-Laurens-Union SC-Chester-
Greenwood-
1115 AM EST Thu Feb 20 2020

This Hazardous Weather Outlook is for northeast Georgia and the
southern and western Upstate of South Carolina.

.DAY ONE...This afternoon and tonight.

Snow will be possible across the area today and tonight. Sleet may
briefly mix in with the rain and snow. Light snow accumulations on
grassy areas cannot be ruled out, especially near the I-85 corridor
where accumulations could reach 1/2 inch or more in some spots.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Widespread black ice may develop into Friday morning as temperatures
drop well below freezing, into the 20s in most locations.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to report snow and ice accumulations to our
office.

$$

HG

Hazardous Wx Outlook from: NOAA-NWS
Script developed by: El Dorado Weather & modified by: SE Lincoln Weather

Upstate South Carolina Storm Center