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yoda

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Everything posted by yoda

  1. 00z EURO was better because the ridge out west was much taller. H5 low pass was pretty close by to us too
  2. Its an increase of an inch into the i95 corridor over 12z run... but still favors i81 corridor into W MD heavily -- EPS total snowfall mean that is
  3. 998 mb SLP just east of DC is the SLP mean for 00z EPS at 192
  4. Still massive spread on the MSLP members map at 180 for 00z EPS
  5. Well, as we always say, ensembles should be interesting to see shortly
  6. This run is a N MD/I81 corridor and west special... i 95 is cold rain
  7. Doubt that is snow at all for DC metro from 210 on... its 36 degrees lol
  8. FInally gets going at 216.. but its too late for us
  9. lol 983 in perfect spot and its raining in DC at 210... weak CCB
  10. Changes to rain i81 corridor and east with a 980s SLP over C VA at 198
  11. Can you go back like 12 hours? most of those SLPs would be past us for precip IMO
  12. There is a TW out on it with spotter confirmed tornado
  13. Meanwhile, ice storm warnings are up for the BR and W MD for tomorrow
  14. 15% tor probs dropped. 45% hail contour introduced in TX including DFW metro
  15. Definitely was not expecting a thunderstorm
  16. Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1259 AM CST Wed Mar 01 2023 Valid 021200Z - 031200Z ...THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS FOR NORTHEAST TEXAS...FAR SOUTHEAST OKLAHOMA...SOUTHERN ARKANSAS...NORTHERN LOUISIANA... ...SUMMARY... A regional severe-thunderstorm outbreak appears possible across parts of the southern Plains into the ArkLaTex and ArkLaMiss regions Thursday into Thursday night, with a few strong tornadoes, widespread damaging wind, and hail all possible. ...Synopsis... A deep mid/upper-level trough is forecast to become negatively tilted as it traverses the southern Plains on Thursday. A surface low is expected to steadily deepen somewhere near the Red River during the day, with more rapid deepening expected Thursday night as the cyclone moves northeastward toward the Ozarks. ...Southern Plains into the ArkLaMiss region and Southeast... A regional severe-thunderstorm outbreak still appears possible from parts of the southern Plains into ArkLaMiss vicinity, mainly Thursday afternoon into Thursday night. A Moderate Risk has been introduced where confidence is currently highest in the potential for widespread damaging wind and a few strong tornadoes. Early-day convection appears possible across north Texas into the ArkLaTex region and parts of the ArkLaMiss, which may persist through much of the day and limit the northward progression of the effective warm sector. Meanwhile, moderate instability will develop along/ahead of the cold front across parts of north/central TX, which will begin to surge eastward by late afternoon into the evening. Renewed thunderstorm development along the front will be possible as soon as mid afternoon, with coverage increasing markedly by early evening. A QLCS will likely develop and surge eastward toward the ArkLaTex region, and eventually toward the ArkLaMiss overnight. Strong deep-layer shear will be present across the entire region through the period, with low-level shear/SRH expected to increase near the ArkLaTex region by early evening, in conjunction with an intensifying low-level jet. Any early-day convection that can become rooted in the boundary layer could evolve into organized cells/clusters, with an attendant threat of all severe hazards. Uncertainty remains regarding the coverage and location of discrete warm-sector supercell development during the afternoon/evening, though that remains possible. Embedded supercells will also be possible within the QLCS that develops along the surging cold front. A few strong tornadoes (and also large hail) appear possible with any sustained discrete or embedded supercells that move into an increasingly favorable environment near the ArkLaTex region. Widespread damaging winds may also evolve with the anticipated QLCS Thursday night, along a with a threat of line-embedded tornadoes. Storms may tend to weaken late in the period, as they encounter weaker instability and the primary shortwave begins to eject away from the warm sector, but some threat for damaging wind and at least brief tornadoes will likely persist until the end of the period into parts of central/northern MS. ..Dean.. 03/01/2023
  17. Dallas/Fort Worth is right on the border of ENH/MOD... SHV is inside MOD risk... Little Rock is in the ENH but MOD is just off to their SW
  18. Large area of hatched tor probs and wind probs
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