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cheese007

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Posts posted by cheese007

  1. Surprised to see a D1 hatched ENH centered on the ArkLaTex this morning. Then I saw it was Broyles and it made more sense. :rolleyes: Still worth watching I guess...

    SPC AC 110558
    
       Day 1 Convective Outlook  
       NWS Storm Prediction Center Norman OK
       1158 PM CST Wed Jan 10 2024
    
       Valid 111200Z - 121200Z
    
       ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF
       THE ARK-LA-TEX...
    
       ...SUMMARY...
       Severe thunderstorms, associated with tornadoes, wind damage and
       isolated large hail, are likely to develop across parts of the
       Ark-La-Tex this evening into the overnight. A severe threat is also
       expected to develop further south across parts of east Texas and
       Louisiana.
    
       ...Ark-La-Tex...
       An impressive upper-level system will translate quickly eastward
       through the Desert Southwest today, reaching the southern Plains
       this evening. Within the base of the trough, a 100 to 120 knot
       mid-level jet will move through west Texas this evening, as the nose
       of the jet overspreads the Ark-La-Tex. Ahead of the system, moisture
       will return northward across east Texas and Louisiana, with the nose
       of the moist sector reaching southern Arkansas by early evening. In
       response, a pocket of instability is forecast to develop across
       southeast Oklahoma, southwest Arkansas and northeast Texas, where
       convective initiation is expected during the mid evening.
       Thunderstorms are likely to rapidly increase in coverage during the
       late evening. Most hi-resolution models develop a line of strong to
       severe storms and move the line slowly eastward across southwest
       Arkansas and far northeast Texas during the early overnight period.
       As lift and shear increase due to the approach the mid-level jet,
       conditions are expected to become favorable for severe storms.
    
       Model forecast soundings across the Ark-La-Tex by 06Z have surface
       dewpoints near 60 F as far north as the Louisiana and Arkansas state
       line. Even so, MLCAPE should reach the 500 to 1000 J/kg range at the
       northern edge of the moist sector by late evening. Very strong lift
       associated with the exit region of the mid-level jet combined with
       low LCL heights and strong low-level shear should be favorable for
       supercells embedded in the line, and with the more discrete cells
       that develop ahead of the line. Some forecast soundings suggest that
       700-500 mb lapse rates will approach 8 C/km across the northern part
       of the warm sector. Although the large-hail threat should remain
       isolated, the steep mid-level lapse rates should be sufficient for a
       significant-hail threat. Hailstones of greater than 2 inches in
       diameter will be possible a few hours after cells initiation, as the
       storms mature. In addition, 0-3 km storm-relative helicity is
       forecast to peak near 400 m2/s2 in and just north of the Shreveport
       vicinity. This is also expected to support a tornado threat with the
       more intense supercells. Any supercell that can persist and become
       dominant may be able to produce a significant tornado or two. A
       wind-damage threat will also likely develop along the line of
       storms, with the greatest potential located across Ark-La-Tex, where
       an Enhanced risk has been introduced.
    
       ...East Texas/Louisiana...
       Further south into east Texas and Louisiana, storm coverage is
       expected to be more isolated from the late evening into the
       overnight period. In this area, to the south of the mid-level jet
       axis, instability is not expected to be as strong. Also, lift may
       not be quite as concentrated. For this reason, supercell development
       is expected to remain more isolated. Any cell that can become
       organized and sustained could produce isolated large hail, wind
       damage and a tornado or two. The severe threat should more isolated
       with southward extent, with only a marginal severe threat expected
       near in the coastal sections of southeast Texas and southern
       Louisiana.
    
       ..Broyles/Lyons.. 01/11/2024
    
       CLICK TO GET WUUS01 PTSDY1 PRODUCT
    
       NOTE: THE NEXT DAY 1 OUTLOOK IS SCHEDULED BY 1300Z
       CURRENT UTC TIME: 1111Z (5:11AM), RELOAD THIS PAGE TO UPDATE THE TIME

    Screenshot_20240111_051233.jpg

    • Haha 1
  2. Tornado Warning
    TXC113-139-050330-
    /O.NEW.KFWD.TO.W.0066.231005T0242Z-231005T0330Z/
    
    BULLETIN - EAS ACTIVATION REQUESTED
    Tornado Warning
    National Weather Service Fort Worth TX
    942 PM CDT Wed Oct 4 2023
    
    The National Weather Service in Fort Worth has issued a
    
    * Tornado Warning for...
      Northwestern Ellis County in north central Texas...
      Southern Dallas County in north central Texas...
    
    * Until 1030 PM CDT.
    
    * At 942 PM CDT, a severe thunderstorm capable of producing a tornado
      was located over Midlothian, moving east at 30 mph.
    
      HAZARD...Tornado and half dollar size hail.
    
      SOURCE...Radar indicated rotation.
    
      IMPACT...Flying debris will be dangerous to those caught without
               shelter. Mobile homes will be damaged or destroyed.
               Damage to roofs, windows, and vehicles will occur.  Tree
               damage is likely.
    
    * This dangerous storm will be near...
      Cedar Hill and Midlothian around 950 PM CDT.
      Waxahachie, Ovilla and Oak Leaf around 955 PM CDT.
      Glenn Heights and Red Oak around 1000 PM CDT.
      Ennis around 1015 PM CDT.
      Palmer around 1020 PM CDT.
    
    Other locations impacted by this tornadic thunderstorm include Ike,
    Garrett, Trumbull, Pecan Hill, Boyce, Rockett, India and Joe Pool
    Lake.
    
    This includes the following highways...
     Interstate 35E between mile markers 399 and 414.
     Interstate 45 between mile markers 251 and 270.
    
    PRECAUTIONARY/PREPAREDNESS ACTIONS...
    
    TAKE COVER NOW! Move to an interior room on the lowest floor of a
    sturdy building. Avoid windows. If you are outdoors, in a mobile
    home, or in a vehicle, move to the closest substantial shelter and
    protect yourself from flying debris.
    
    Tornadoes are extremely difficult to see and confirm at night. Do not
    wait to see or hear the tornado. TAKE COVER NOW!
    
    &&
    
    LAT...LON 3232 9661 3242 9709 3243 9709 3251 9708
          3255 9704 3258 9704 3261 9656
    TIME...MOT...LOC 0242Z 283DEG 25KT 3250 9704
    
    TORNADO...RADAR INDICATED
    MAX HAIL SIZE...1.25 IN
    
    $$
    
    Bonnette
    
  3. Severe Weather Statement
    National Weather Service Fort Worth TX
    539 PM CDT Tue Sep 19 2023
    
    TXC121-192300-
    /O.CON.KFWD.SV.W.0511.000000T0000Z-230919T2300Z/
    Denton TX-
    539 PM CDT Tue Sep 19 2023
    
    ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 600 PM CDT
    FOR NORTHWESTERN DENTON COUNTY...
    
    At 539 PM CDT, a severe thunderstorm was located near Krum, or 9
    miles west of Denton, moving southeast at 20 mph.
    
    HAZARD...60 mph wind gusts and quarter size hail.
    
    SOURCE...Radar indicated.
    
    IMPACT...Hail damage to vehicles is expected. Expect wind damage to
             roofs, siding, and trees.
    
    Locations impacted include...
    Denton, Corinth, Sanger, Krum, Shady Shores, Ponder, Stony, and
    Bolivar.
    
    LAT...LON 3337 9711 3315 9704 3320 9739 3337 9738
    TIME...MOT...LOC 2239Z 325DEG 18KT 3323 9729
    
    HAIL THREAT...RADAR INDICATED
    MAX HAIL SIZE...1.00 IN
    WIND THREAT...RADAR INDICATED
    MAX WIND GUST...60 MPH
    
    $$
    
    Dunn
  4. Quite the storms heading through Tarrant county atm

     

    Severe Thunderstorm Warning
    TXC251-439-090430-
    /O.NEW.KFWD.SV.W.0496.230909T0353Z-230909T0430Z/
    
    BULLETIN - EAS ACTIVATION REQUESTED
    Severe Thunderstorm Warning
    National Weather Service Fort Worth TX
    1053 PM CDT Fri Sep 8 2023
    
    The National Weather Service in Fort Worth has issued a
    
    * Severe Thunderstorm Warning for...
      Northeastern Johnson County in north central Texas...
      South central Tarrant County in north central Texas...
    
    * Until 1130 PM CDT.
    
    * At 1052 PM CDT, a severe thunderstorm was located over Crowley,
      moving southeast at 25 mph.
    
      THIS IS A DESTRUCTIVE STORM FOR AREAS FROM CROWLEY TO BURLESON IN
    SOUTHERN TARRANT COUNTY AND NORTHERN JOHNSON COUNTY!
    
      HAZARD...80 mph wind gusts.
    
      SOURCE...Radar indicated.
    
      IMPACT...Flying debris will be dangerous to those caught without
               shelter. Mobile homes will be heavily damaged. Expect
               considerable damage to roofs, windows, and vehicles.
               Extensive tree damage and power outages are likely.
    
    * Locations impacted include...
      Fort Worth, Burleson, Crowley, Everman, Keene, Joshua, Alvarado,
      Rendon, Edgecliff Village, Cross Timber, Edgecliff, Briaroaks,
      Egan, and Lillian.
    
    This includes Interstate 35W between mile markers 29 and 44.
    
    PRECAUTIONARY/PREPAREDNESS ACTIONS...
    
    For your protection get inside a sturdy structure and stay away from
    windows.
    
    &&
    
    LAT...LON 3257 9745 3267 9734 3249 9715 3240 9730
    TIME...MOT...LOC 0352Z 325DEG 21KT 3259 9735
    
    THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE
    HAIL THREAT...RADAR INDICATED
    MAX HAIL SIZE...<.75 IN
    WIND THREAT...RADAR INDICATED
    MAX WIND GUST...80 MPH
    
    $$
    
    • Like 2
  5. D1 Mod risk is a big jump in one go (though with the caveat it is Broyles)

     Forecast Discussion
       SPC AC 150601
    
       Day 1 Convective Outlook  
       NWS Storm Prediction Center Norman OK
       0101 AM CDT Thu Jun 15 2023
    
       Valid 151200Z - 161200Z
    
       ...THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF
       SOUTHWEST KANSAS...WESTERN OKLAHOMA AND THE FAR NORTHEAST TEXAS
       PANHANDLE...
    
       ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF
       THE SOUTHERN PLAINS AND GULF COAST REGION...
    
       ...SUMMARY...
       Widespread severe storms associated with damaging wind gusts, large
       hail and a few tornadoes are expected today across parts of the
       southern and central Plains. Hailstones greater than 2 inches in
       diameter and wind gusts above 70 knots will be likely along the more
       intense parts of a fast-moving line of storms. A severe threat is
       also expected to develop in parts of the Southeast, and in parts of
       the Ohio Valley.
    
       ...Significant Severe Weather Event Expected Today Across Parts of
       the Southern and Central Plains...
    
       ...Southern and Central Plains...
       A shortwave trough will move into the central U.S. today, as an
       associated 80 to 95 knot upper-level jet moves into the southern
       Plains. Ahead of the jet max, a moist and very unstable airmass will
       be in place from parts of central and north Texas into western
       Oklahoma and the eastern Texas Panhandle. At the surface, a low will
       deepen across the southern High Plains as a cold front moves
       southward through the central High Plains. Ahead of the front,
       surface heating and increasing low-level convergence will likely
       result in convective initiation early this afternoon.  Storms will
       rapidly increase in coverage along an axis of strong instability
       from southwest Kansas south-southeastward across the far
       northeastern Texas Panhandle and into western Oklahoma. As storms
       grow upscale, MCS development is expected to occur late this
       afternoon and be maintained through the evening.
    
       By midday, a narrow corridor of maximized low-level moisture is
       forecast from northwest Texas extending north-northwestward into
       southwest Kansas. MLCAPE is forecast to reach the 3000 to 4500 J/Kg
       range by mid afternoon. In addition, RAP forecast soundings have low
       to mid-level lapse rates approaching 9.0 C/km. This potent
       thermodynamic environment will be augmented by an increase of
       deep-layer shear throughout the day, as an upper-level jet moves in
       from the west-southwest. Upon approach, an increase in large-scale
       ascent will be coupled with strengthening deep-layer shear. RAP
       forecast soundings suggest that 0-6 km shear could reach 60 to 70
       knots along the instability axis, which will be very favorable for
       severe storms.
    
       The current thinking is that cells will first initiate in the early
       afternoon, with supercells forming rather quickly. A small cluster
       is expected to rapidly expand during the mid afternoon, as a line of
       supercells develops. Hailstones of greater than 2 inches in
       diameter, along with a tornado threat will be possible with the more
       intense supercells. As the convective cluster grows upscale in the
       mid to late afternoon, a Derecho will become possible as an
       organized severe line segment moves southeastward across the
       southern Plains. Wind gusts ahead of the more intense parts of the
       line will likely be greater than 70 knots. A few tornadoes will be
       possible, along with a continued threat for large hail from late
       afternoon into the evening. The MCS, associated with a potential for
       damaging wind gusts, could move into the Ark-La-Tex by mid to late
       evening, and into parts of the lower Mississippi Valley during the
       overnight period.
    
       ...Southeast...
       A shortwave trough will move through the central Gulf Coast states
       today, as a cold front advances southward across toward the central
       and eastern Gulf Coast. Ahead of the front, surface dewpoints in the
       lower to mid 70s F, will contribute to strong destabilization by
       afternoon. MLCAPE is forecast to peak in the 2000 to 3000 J/kg range
       by afternoon. Thunderstorms are expected to form ahead of the front,
       and will likely be concentrated along pre-existing outflow
       boundaries. The greatest coverage could occur from far southern
       Alabama extending eastward into northern Florida, where strong
       deep-layer shear is forecast to be strong and low-level lapse rates
       are forecast to be steep. This should lead to a wind-damage threat
       in the late morning and early afternoon, as storms gradually
       intensify. An isolated tornado threat and potential for large hail
       will also likely exist with the stronger cells. The severe threat
       should move toward the immediate coastal areas during the afternoon
       as the cold front advances southward.
    
       Further northeast into southeast Georgia and southern South
       Carolina, moderate instability is forecast to develop by midday. A
       vorticity maximum is expected to move eastward across southern South
       Carolina around midday, which should support scattered convective
       development. Thunderstorms that form within the stronger instability
       could be associated with isolated damaging wind gusts and hail.
    
       ...Ohio...
       An upper-level trough will move southeastward today across the Great
       Lakes region, as a cold front advances southeastward into Indiana
       and Ohio. Ahead of the front, surface dewpoints are forecast to be
       in the lower 60s F. As surface temperatures warm along the moist
       axis during the day, a pocket of moderate instability is forecast by
       early afternoon. Thunderstorms will likely form along and ahead of
       the front, moving southeastward into the Ohio Valley. RAP forecast
       soundings near this maximum in instability have MLCAPE peaking in
       the 1500 to 2000 J/kg range, with 0-3 km lapse rates exceeding 8.0
       C/Km. This should be enough for a marginal wind-damage threat with
       the more intense line segments. A threat for hail will also be
       possible.
    
       ..Broyles/Bentley.. 06/15/2023

    image.png.edf47c57c8a373c85904f81319f89972.png

    • Haha 2
  6. 1 hour ago, Powerball said:

    Interestingly enough, although we've been sleeping on it, tomorrow is looking even more ominous for all of North Texas and Southern Oklahoma (including better tornadon potential), although capping might be a bit stronger and the flow (albeit still impressive) is a bit weaker

    What might be a good target area?

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