No Warnings, Watches, or Advisories

East Cobb Weather Storm Center Severe Weather

Severe Weather Outlook

Nowcast: Humid and mostly cloudy for the hour. Today's chance of precipitation is 72%. Rain tomorrow afternoon and evening.
WXSIM threat forecast for Marietta, initialized at 9:00 PM Aug 20, 2018
No Hazards
Significant weather events are not anticipated in the forecast period.
* THIS FORECAST WAS MADE IN AUTOMATED MODE AND MAY BE LESS ACCURATE THAN OTHERWISE *
Threat table made possible using scripts by Jordan Gerth. Obtain them here.


Radar and Severe Weather Outlook


HD Radar with Storm Track GRLEVEL3
National Radar Weather Underground

Storm Cell Attribute Table for Atlanta, Georgia (KFFC) Radar

Retrieved: Mon, 20 Aug 2018 22:52:20 -0400; Data valid day:  21; Data valid time:  0235Z  (Refresh)
Storm Ident Az/Ran TVS
Table
MESO
Table
POSH POH Max Size VIL Max dBZ Height Top Fcst Mvmt
No Thunderstorms in Range of Radar Site
Total number of storm cells on radar:  0;  Number of storm cells on table:  0 Introduction Switch to Text
Algorithms produce this table.  They may misrepresent observed conditions.


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


North Atlanta Storm Forecast

East Cobb Weather Meteogram
Updated: 20-Aug-2018 10:00 pm


5.4

5.2

6.6

7.1

5.7

3.6

8.6

8.7

7

4

3.7

3.9

7.7

8.8

8.7

8.7

9.1

8.2

7.4

5.6

5.9

5.6

4.6

3.3

2.9

3.2

2.6
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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
Lightning Probability
Lightning Probability


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 Atlanta Weather Forecast Office

NWS Hazardous Weather Outlook
County Warning Area [CWA]: FFC
Regional NWS Weather Office: Atlanta/Peachtree City, GA

000
FLUS42 KFFC 201827
HWOFFC

Hazardous Weather Outlook
National Weather Service Peachtree City GA
227 PM EDT Mon Aug 20 2018

GAZ001>009-011>016-019>025-027-030>039-041>062-066>076-078>086-
089>098-102>113-211830-
Baldwin-Banks-Barrow-Bartow-Bibb-Bleckley-Butts-Carroll-Catoosa-
Chattahoochee-Chattooga-Cherokee-Clarke-Clayton-Cobb-Coweta-
Crawford-Crisp-Dade-Dawson-DeKalb-Dodge-Dooly-Douglas-Emanuel-
Fannin-Fayette-Floyd-Forsyth-Gilmer-Glascock-Gordon-Greene-
Gwinnett-Hall-Hancock-Haralson-Harris-Heard-Henry-Houston-Jackson-
Jasper-Jefferson-Johnson-Jones-Lamar-Laurens-Lumpkin-Macon-
Madison-Marion-Meriwether-Monroe-Montgomery-Morgan-Murray-
Muscogee-Newton-North Fulton-Oconee-Oglethorpe-Paulding-Peach-
Pickens-Pike-Polk-Pulaski-Putnam-Rockdale-Schley-South Fulton-
Spalding-Stewart-Sumter-Talbot-Taliaferro-Taylor-Telfair-Toombs-
Towns-Treutlen-Troup-Twiggs-Union-Upson-Walker-Walton-Warren-
Washington-Webster-Wheeler-White-Whitfield-Wilcox-Wilkes-
Wilkinson-
227 PM EDT Mon Aug 20 2018

This Hazardous Weather Outlook is for portions of North and Central Georgia.

.DAY ONE...This Afternoon and Tonight...

Scattered to numerous thunderstorms are expected across north and
central Georgia through this evening. A few storms could be
strong with gusty winds, frequent lightning and heavy rain. Due to
the heavy rain, brief localized flooding is possible.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday...

A cold front will move across north and central Georgia on Tuesday
bringing scattered to numerous thunderstorms along and ahead of
the front. A few storms could be severe with damaging winds,
frequent lightning and heavy rain. Due to the heavy rain, brief
localized flooding is possible.

Scattered thunderstorms are expected again Friday through Sunday.


.SPOTTER INFORMATION STATEMENT...

Spotter activation is not requested but spotters are encouraged
to submit reports of severe weather through the web by going to
weather.gov/atlanta.

$$

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


North Atlanta Storm Center