Local Watches / Warnings

Showing posts with label storm reports. Show all posts
Showing posts with label storm reports. Show all posts

Wednesday, December 12, 2012

Storm Reports - Southeast Severe Weather on December 10 2012

See Side Note at bottom

Storm and Tornado reports from Monday's Severe Weather event December 10 2012

Here's the lead up to this event posted Monday 12/10/12

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Storm Warnings / Reports issued



Storm report Links [ Links open in New tab / window ]

Tornado Damage on December 10th, 2012 Birmingham (Jefferson) EF-1 Tornado via National Weather Service Birmingham, AL

Tornadic Debris Signature - 0.5 degree correlation coefficient (CC) of Dual Pol from KBMX. There are 3 images in this loop. Notice the "explosion" of CC just east of I-65 on the last two images. This is called a Tornadic Debris Signature or TDS.


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Severe Weather Event December 10, 2012 via National Weather Service New Orleans/Baton Rouge Louisiana

Walthall County Louisiana Tornado - KLIX Storm Relative Velocity at maximum intensity at 816 AM CST 12/10/2012


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December 9-10, 2012 Tornadoes Mississippi via National Weather Service Jackson, MS

Marion County Tornado - These images from the Brandon, MS doppler radar show the tornadic thunderstorm at 8:20 am as the tornado passed near Columbia. The image on the left shows 0.5° base reflectivity data, and the image on the right shows 0.5° storm relative velocity data.


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Side note : An active weather pattern continues next week and the following week. Next week may bring some interesting winter weather to the deep southeast per current models or severe storms depending where you're at. Still a lot of uncertainty in this forecast as models continue to flip flop on final outcome. Computer models should have a better idea this weekend and I'll post an update then. ~ Ed




Saturday, April 7, 2012

Storm Reports Across the Southeast April 5/6 2012 - Map

While the local area was spared from severe weather once again, other areas in the southeast weren't as lucky.

In Georgia Hail was reported in many areas. The largest being 1 inch. Wind damage was also reported, but no estimated speed was given in reports. Locally [ Columbus GA ] there was a report of Pea Size Hail and No wind damage that I'm aware of in the area.

In Alabama like most areas reporting severe weather in the Southeast, Hail was the most reported. The largest Hail reported in Alabama was 1.75 inches. There were a few wind reports in Alabama downing trees, with the strongest being estimated at 67 MPH. Alabama also had reports of flash flooding in the north and a couple reports of Lightning damage.

Other areas in the southeast reported severe weather as well. South Carolina, North Carolina, Mississippi, Louisiana, Arkansas and Tennessee. All reported Hail and Wind, with a Funnel cloud reported in Louisiana and an unconfirmed report of a Tornado in the bootheel of Missouri and another Tornado being reported numerous times in Missouri as well.

Here's a map of storm reports April 5 12Am thru April 6 3AM. Most reports were on April 5 2012.


Here's another map showing Hail reports of 2 inches or larger and Winds 65KT [74.8 MPH] or stronger and Tornado reports April 5 2012.


You can see my posts leading up to this event :

Tuesday, April 3, 2012 - Georgia / Alabama Potential Severe Storms Weds/Thurs April 4/5 2012

Wednesday, April 4, 2012 - Alabama / Georgia Severe potential LOW Thurs/Fri April 5/6 2012

3:30 AM Thursday, April 5, 2012 - Southeast Severe Potential Thursday April 5 2012

10:23 AM Thursday, April 5, 2012 - Southeast Severe Potential Thursday April 5 2012 - Updated Graphics




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