Severe weather outlook in effect in Cobb until 11:30 a.m.

NOAA satellite map of eastern United StatesNOAA satellite map for March 17.

For the next half hour, Cobb and the following counties are under special weather alert from the National Weather Service.

Here are the affected counties and the alert:

Event:Special Weather Statement
Alert:…Strong thunderstorms will impact portions of eastern Paulding, Cherokee, DeKalb, western Forsyth, Cobb, northeastern Douglas, southwestern Gwinnett, southwestern Dawson, Fulton, southeastern Gordon, Pickens and eastern Bartow Counties through 1130 AM EDT… At 1051 AM EDT, a line of strong thunderstorms extended from near Sonoraville to near Acworth to near Bill Arp, and moving east at 45 mph. HAZARD…40 to 50 mph wind, up to penny sized hail, frequent cloud to ground lightning and heavy rain. SOURCE…Radar indicated. IMPACT…Expect minor damage to tree limbs and blowing around of light, unsecured objects. Heavy rain may cause temporary street flooding especially in poor drainage areas. Locations impacted include… Atlanta, Marietta, Douglasville, Canton, Cartersville, Decatur, Calhoun, Cumming, Jasper, Sandy Springs, Roswell, Johns Creek, Alpharetta, Smyrna, Dunwoody, East Point, Milton, Kennesaw, Duluth and Woodstock. MAX HAIL SIZE…0.75 IN MAX WIND GUST…50 MPH
Instructions:People outdoors should seek shelter immediately. If you can hear thunder, you are close enough to be struck by lightning. Motorists should slow down and be prepared for possible loss of control due to hydroplaning.
Target Area:Bartow
Cherokee
Cobb
Dawson
DeKalb
Douglas
Forsyth
Gordon
Gwinnett
North Fulton
Paulding
Pickens
South Fulton

About the National Weather Service

The National Weather Service (NWS) is a part of the National Oceanic and Atmospheric Administration (NOAA).

The NWS describes its role as follows:

The National Weather Service (NWS) provides weather, water, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy. These services include Forecasts and Observations, Warnings, Impact-based Decision Support Services, and Education in an effort to build a Weather-Ready Nation. The ultimate goal is to have a society that is prepared for and responds to weather, water and climate events.

Read all the Cobb County Courier climate and weather coverage by following this link.