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yoda

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Everything posted by yoda

  1. I know of him and have seen his posts before... thought he had gotten banned and wizard was his new SN
  2. Beginning to think the wizard poster is SandySurvivor
  3. ENH risk on new Day 2 for E IA/N IL/S WI
  4. Probably missed it in the main thread... guessing Josh is somewhere near the LA coastline?
  5. @weatherwiz is going to go full weenie when he sees the new Day 2 from SPC... ENH risk with 30% hatched wind... 5% tor... and 15% hatched hail in SE NY/NE PA/NW NJ
  6. 00z NAM looks intriguing sounding-wise for late Friday afternoon into the overnight
  7. At least one specific poster isn't here posting about Sandy
  8. @weatherwiz weenie has fired after SPC issued that watch
  9. STWatch issued to our NW in PA till 9pm https://www.spc.noaa.gov/products/watch/ww0449.html
  10. MCD issued to our NW in PA... 60 percent chance of watch https://www.spc.noaa.gov/products/md/md1568.html
  11. Day 2 SVR SLGT risk moved to our NW... SLGT in C MD/NW VA/E WV.... DC/BWI/EZF in MRGL
  12. ENH risk for today... moved slightly more to the west and south across N VA and C MD
  13. Tropical Storm Marco Discussion Number 16 NWS National Hurricane Center Miami FL AL142020 400 AM CDT Mon Aug 24 2020 Marco is clearly weakening tonight. Data from an Air Force Reserve Hurricane Hunter mission showed that flight-level and SFMR had decreased along with a substantial rise in central pressure. In addition, GOES-16 1-min satellite data show the surface center well displaced from the deep convection, and it appears that Marco is decoupling from its mid-level circulation to the northeast. The initial wind speed is set to 50 kt, and that could be generous. Some large changes have been required on this forecast. Considering the shear is only forecast to increase, there is no significant chance that Marco re-intensifies to a hurricane, and the hurricane warnings have been replaced with tropical storm warnings. Furthermore, now that the storm is losing vertical coherence, the intensity forecast has been decreased as well, and is fairly consistent with the model consensus and almost every model. Marco has turned northwestward this morning at about 9 kt. The storm should gradually turn westward as it approaches southeastern Louisiana due to the shallower cyclone feeling the low-level ridge. Marco will likely dissipate in a couple of days near the Texas/Louisiana border due to continued strong shear. Guidance has come into better agreement on the track going slightly inland or just brushing the Louisiana coast, and the track has been nudged southward on this advisory. It should be noted that the heaviest rain and strongest winds will likely be northeast of the center, so users should not focus on the exact track of the cyclone. Key Messages: 1. Gusty winds, dangerous storm surge, and heavy rainfall are expected from Marco along portions of the Gulf Coast beginning later today. Interests in these areas should follow any advice given by local government officials. 2. Tropical Storm Laura could bring additional storm surge, rainfall, and wind impacts to portions of the U.S. Gulf Coast by the middle of the week. This could result in a prolonged period of hazardous weather for areas that may also be affected by Marco. Interests there should monitor the progress of Marco and Laura and updates to the forecast during the next few days. FORECAST POSITIONS AND MAX WINDS INIT 24/0900Z 27.6N 88.2W 50 KT 60 MPH 12H 24/1800Z 28.6N 89.2W 45 KT 50 MPH 24H 25/0600Z 29.2N 90.8W 35 KT 40 MPH...INLAND 36H 25/1800Z 29.5N 92.7W 30 KT 35 MPH...OVER WATER 48H 26/0600Z 29.4N 94.5W 25 KT 30 MPH...POST-TROP/REMNT LOW 60H 26/1800Z...DISSIPATED $$ Forecaster Blake
  14. BULLETIN Tropical Storm Marco Advisory Number 16 NWS National Hurricane Center Miami FL AL142020 400 AM CDT Mon Aug 24 2020 ...HURRICANE WARNINGS DISCONTINUED FOR MARCO BUT DANGEROUS STORM SURGE STILL ANTICIPATED... SUMMARY OF 400 AM CDT...0900 UTC...INFORMATION ---------------------------------------------- LOCATION...27.6N 88.2W ABOUT 115 MI...190 KM SSE OF THE MOUTH OF THE MISSISSIPPI RIVER MAXIMUM SUSTAINED WINDS...60 MPH...95 KM/H PRESENT MOVEMENT...NW OR 325 DEGREES AT 10 MPH...17 KM/H MINIMUM CENTRAL PRESSURE...1003 MB...29.62 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The Hurricane Warning from Morgan City Louisiana to the Mouth of the Pearl River has been changed to a Tropical Storm Warning. The Hurricane Watch for Lake Pontchartrain, Lake Maurepas, and Metropolitan New Orleans has been discontinued. The Tropical Storm Watches west of Intracoastal City Louisiana and from the Mississippi/Alabama border to the Alabama/Florida border have been discontinued. All Storm Surge Watches have been discontinued. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Storm Surge Warning is in effect for.... * Morgan City Louisiana to Ocean Springs Mississippi * Lake Borgne A Tropical Storm Warning is in effect for... * Intracoastal City to the Mississippi/Alabama border * Lake Pontchartrain, Lake Maurepas, and Metropolitan New Orleans A Storm Surge Warning means there is a danger of life-threatening inundation, from rising water moving inland from the coastline, during the next 36 hours in the indicated locations. For a depiction of areas at risk, please see the National Weather Service Storm Surge Watch/Warning Graphic, available at hurricanes.gov. This is a life-threatening situation. Persons located within these areas should take all necessary actions to protect life and property from rising water and the potential for other dangerous conditions. Promptly follow evacuation and other instructions from local officials. A Tropical Storm Warning means that tropical storm conditions are expected somewhere within the warning area, in this case within 12 to 24 hours. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 400 AM CDT (0900 UTC), the center of Tropical Storm Marco was located near latitude 27.6 North, longitude 88.2 West. Marco is moving toward the northwest near 10 mph (17 km/h). Marco is forecast to approach the coast of Louisiana this afternoon, and then turn westward and move very close to the coast of Louisiana through Tuesday night. Data from the Hurricane Hunter plane indicate that maximum sustained winds have decreased to near 60 mph (95 km/h) with higher gusts. Further weakening is expected, and Marco is forecast to become a tropical depression late on Tuesday and dissipate on Wednesday. Tropical-storm-force winds extend outward up to 105 miles (165 km), primarily northeast of the center. The estimated minimum central pressure is 1003 mb (29.62 inches).
  15. All hurricane warnings and watches cancelled... storm surge watch cancelled on 5am advisory
  16. who turned the heat back on for mid week? At least Sunday's high is around 80 Zone Forecast Product National Weather Service Baltimore MD/Washington DC 137 AM EDT Mon Aug 24 2020 DCZ001-VAZ054-240900- District of Columbia-Arlington/Falls Church/Alexandria- Including the cities of Washington, Arlington, Alexandria, and Falls Church 137 AM EDT Mon Aug 24 2020 .OVERNIGHT...Mostly cloudy. Lows in the lower 70s. Southwest winds around 5 mph. .MONDAY...Partly sunny. Scattered showers and thunderstorms in the afternoon. Highs around 90. West winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy. Scattered showers and thunderstorms in the evening. Lows in the lower 70s. West winds 5 to 10 mph. Chance of rain 50 percent. .TUESDAY...Mostly sunny. Highs in the lower 90s. West winds 5 to 10 mph. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 70. Northwest winds 5 to 10 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 80s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. .THURSDAY...Mostly sunny. Hot with highs in the mid 90s. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 70s. .FRIDAY...Partly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent. .SATURDAY...Partly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the lower 80s.
  17. Tropical Storm Marco Discussion Number 15 NWS National Hurricane Center Miami FL AL142020 1000 PM CDT Sun Aug 23 2020 Marco is feeling the effect of strong southwesterly shear. The center, as identified by an Air Force Reserve Hurricane Hunter aircraft, is displaced to the southwest edge of the convective canopy. That said, Marco has not quite fully decoupled yet and has moved well right of the previous forecast. Data from the plane indicates that Marco has weakened; the highest flight-level winds were only 58 kt with unflagged SFMR winds just above 50 kt. Marco's intensity has been lowered slightly to 60 kt, but this is probably generous. The intensity guidance remains maddeningly inconsistent. The most recent runs of the HWRF and HMON show that there is still a chance that Marco could reach the Gulf Coast as a hurricane, despite the shear. While this seems unlikely given the current structure of the cyclone, it also seems slightly premature to rule it out entirely. After all, the shear lessened enough to allow Marco to briefly strengthen after it was strongly sheared for a time last night. The rest of the guidance shows Marco weakening further as it approaches the coast, and this seems like a more likely solution. The NHC forecast just holds Marco at 60 kt for the next 24 h, but its certainly possible it could already be weaker than that. Rapid weakening is likely by 36 h if it hasn't happened sooner and Marco is forecast to become a remnant low by early Wednesday. Marco's track is tied entirely to its intensity and structure. Once Marco becomes fully decoupled it will slow and turn westward. It is not out of the question that this could happen before Marco reaches the coast and the system never makes landfall. However, as long as the strong southwesterly upper-level flow contributes to the steering, Marco will continue to move more northward to north-northwestward. Due to the recent northward movement of Marco's center, the NHC track forecast has been adjusted in that direction, but it is blended to the previous forecast by about 36 h and onward. Confidence in this forecast unfortunately remains low since the model spread remains usually high. It is worth noting that Marco is a small tropical cyclone. The large area of Tropical Storm and Hurricane watches and warnings along the northern Gulf Coast is a reflection of the unusually high uncertainty in the forecast, and it is unlikely that all of those regions will experience tropical-storm-force winds or life-threatening storm surge associated with Marco. However, impacts will likely occur in some portions of the watch/warning area beginning on Monday, and heavy rain is likely across most of the region during the next couple of days. Changes to the watches and warnings are likely on Monday and users should consult products from their local weather forecast office for more information about potential hazards in their area. Key Messages: 1. Strong winds, life-threatening storm surge, and heavy rainfall are expected from Marco along portions of the Gulf Coast beginning on Monday. Interests in these areas should follow any advice given by local government officials. 2. Tropical Storm Laura could bring additional storm surge, rainfall, and wind impacts to portions of the U.S. Gulf Coast by the middle of the week. This could result in a prolonged period of hazardous weather for areas that may also be affected by Marco. Interests there should monitor the progress of Marco and Laura and updates to the forecast during the next few days. FORECAST POSITIONS AND MAX WINDS INIT 24/0300Z 26.8N 87.6W 60 KT 70 MPH 12H 24/1200Z 28.0N 88.7W 60 KT 70 MPH 24H 25/0000Z 29.0N 90.2W 60 KT 70 MPH 36H 25/1200Z 29.6N 92.0W 40 KT 45 MPH...INLAND 48H 26/0000Z 29.8N 93.6W 30 KT 35 MPH...INLAND 60H 26/1200Z 29.7N 94.9W 25 KT 30 MPH...POST-TROP/INLAND 72H 27/0000Z...DISSIPATED $$ Forecaster Zelinsky
  18. BULLETIN Tropical Storm Marco Advisory Number 15 NWS National Hurricane Center Miami FL AL142020 1000 PM CDT Sun Aug 23 2020 ...HURRICANE HUNTERS FIND MARCO HAS WEAKENED... ...HURRICANE AND STORM SURGE WARNINGS REMAIN IN EFFECT FOR PORTIONS OF THE NORTHERN GULF COAST... SUMMARY OF 1000 PM CDT...0300 UTC...INFORMATION ----------------------------------------------- LOCATION...26.8N 87.6W ABOUT 185 MI...295 KM SSE OF THE MOUTH OF THE MISSISSIPPI RIVER MAXIMUM SUSTAINED WINDS...70 MPH...110 KM/H PRESENT MOVEMENT...NNW OR 345 DEGREES AT 12 MPH...19 KM/H MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The Hurricane Watch from Intracoastal City to west of Morgan City has been canceled. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Storm Surge Warning is in effect for.... * Morgan City Louisiana to Ocean Springs Mississippi * Lake Borgne A Hurricane Warning is in effect for... * Morgan City Louisiana to the Mouth of the Pearl River A Storm Surge Watch is in effect for... * Sabine Pass to Morgan City Louisiana * Ocean Springs Mississippi to the Mississippi/Alabama border * Lake Pontchartrain and Lake Maurepas A Hurricane Watch is in effect for... * Lake Pontchartrain, Lake Maurepas, and Metropolitan New Orleans A Tropical Storm Warning is in effect for... * Mouth of the Pearl River to the Mississippi/Alabama border * Lake Pontchartrain, Lake Maurepas, and Metropolitan New Orleans * Cameron to west of Morgan City A Tropical Storm Watch is in effect for... * Mississippi/Alabama border to the Alabama/Florida border A Storm Surge Warning means there is a danger of life-threatening inundation, from rising water moving inland from the coastline, during the next 36 hours in the indicated locations. For a depiction of areas at risk, please see the National Weather Service Storm Surge Watch/Warning Graphic, available at hurricanes.gov. This is a life-threatening situation. Persons located within these areas should take all necessary actions to protect life and property from rising water and the potential for other dangerous conditions. Promptly follow evacuation and other instructions from local officials. A Hurricane Warning means that hurricane conditions are expected somewhere within the warning area. A warning is typically issued 36 hours before the anticipated first occurrence of tropical-storm-force winds, conditions that make outside preparations difficult or dangerous. Preparations to protect life and property should be rushed to completion. A Storm Surge Watch means there is a possibility of life- threatening inundation, from rising water moving inland from the coastline, in the indicated locations during the next 48 hours. For a depiction of areas at risk, please see the National Weather Service Storm Surge Watch/Warning Graphic, available at hurricanes.gov. A Hurricane Watch means that hurricane conditions are possible within the watch area. A Tropical Storm Warning means that tropical storm conditions are expected somewhere within the warning area within 36 hours. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, generally within 48 hours. For storm information specific to your area in the United States, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. For storm information specific to your area outside of the United States, please monitor products issued by your national meteorological service. DISCUSSION AND OUTLOOK ---------------------- At 1000 PM CDT (0300 UTC), the center of Tropical Storm Marco was located by an Air Force Reserve Hurricane Hunter plane near latitude 26.8 North, longitude 87.6 West. Marco is moving toward the north-northwest near 12 mph (19 km/h). A continued north-northwestward motion is possible tonight, but a turn toward the northwest is expected by Monday morning. Marco is forecast to approach the coast of Louisiana by Monday afternoon, and then turn westward and move near or over the coast through Tuesday. Data from the Hurricane Hunter plane indicate that maximum sustained winds have decreased to near 70 mph (110 km/h) with higher gusts. Fluctuations in intensity are possible during the next 24 hours, but Marco is forecast to weaken rapidly by early Tuesday. Tropical-storm-force winds extend outward up to 70 miles (110 km) from the center. The estimated minimum central pressure based on data from the reconnaissance aircraft is 1000 mb (29.53 inches).
  19. SLGT risk for Tuesday... mainly for damaging winds
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