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olafminesaw

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Posts posted by olafminesaw

  1. Also this mornings sounding smashed the all time record for ML cape for the 12z soundings data set at GSO: 3,632 vs the old record of 3,588 set in 1983. In fact only four soundings have ever exceeded 3,000

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  2. Current ML lapse rates at 8+ and ML cape around 4500 near Fayetteville along with a touch of shear. Gotta watch out for popcorn storms with nasty microbursts, especially in the sand hills.

  3. GSO has managed to record at least a trace of precip for the past 15 consecutive days going back to June 5th. Somehow that amounted to a MTD precip anomaly of only +.16, with the highest single day total being .64. Raleigh is at +1.02, Fayetteville +1.04, Asheville +1.28, Charlotte +.86, Danville -.49, Wilmington +.31

  4. 28 minutes ago, NorthHillsWx said:

    Erick appears to be going through nuclear intensification, not just rapid lol. That’s the sat presentation of at least a 3

    Likely to be the first major hurricane to make landfall in Mexico in the month of June for either basin. Also an unusual track for the time of year with only handful of hurricanes to ever have made landfall along that stretch of coastline this early.

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  5. Sounds like Friday could be a decent severe day

    Mid-Atlantic and Southeast...
       Pattern amplification will occur Friday as one shortwave trough
       progresses from the Mid-South to the southeast Atlantic/Mid-Atlantic
       coast, in advance of another wave digging southward over the Great
       Lakes.  An associated surface cyclone will develop
       east-northeastward across the Mid-Atlantic late Friday and to the
       southern New England coast by Saturday morning, while a trailing
       cold front crosses the Gulf coast, north FL and the southeast
       Atlantic coast.  Within cloud breaks the warm sector will consist of
       afternoon temperatures near or above 80 F and boundary-layer
       dewpoints in the 60s, which will drive MLCAPE of 1000-2000+ J/kg and
       minimal convective inhibition by early-mid afternoon.  Increasing
       midlevel flow with time and forcing for ascent along and just ahead
       of the front will support storm initiation with the potential for
       storm clusters and some supercells capable of producing damaging
       winds, large hail and a few tornadoes.  If wave timing and
       thermodynamic profiles remain favorable, some portion of this area
       may warrant an upgrade in later updates.
  6. 2 hours ago, GaWx said:

    6Z gfs is coldest run in several days for April 9th and colder than other current models making it a cold outlier:

    IMG_3423.thumb.png.27eb4cdf69600486da92db55ddb5af78.png

    If we don't manage to reach freezing this spring it would tie the earliest lasts freeze on record. Dropping to freezing in this next cold snap would be right around average, so I would say it shouldn't take "Barney" cold to get there. Models sometimes under do cold from radiative cooling, especially for the Sandhills, which typically would come the morning after the coldest day on models.

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  7. 51 minutes ago, suzook said:

    I am shocked at how quiet it is here. I understand its all about the snow, but severe weather is no joke. 3rd Tornado warning in my area just this year so far. 2 of the warnings had 2 tornadoes on the ground within 5 miles of me. I am assuming the severe line dissipated when it got close to the coast?

    It really busted bad in NC. Just seems like we have less active posters in GA & SC

    Screenshot_2025-04-01-09-46-00-611.jpg

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  8. 9 hours ago, gman said:

    This system over performed, giving me 2.3” at my house. 

    Wow! We have certainly entered the time of year when precip distribution tends to vary considerably across the region. .11 for GSO

  9. 1 hour ago, Brick Tamland said:

    WRAL already putting out their weather alert day for Monday.

    Do the local stations actually determine that,or do they rely on whatever service they get all their products from? I just noticed a lot of channels across the SE use this designation along with the same graphics, so wasn't sure what all that entails

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