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yoda

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  1. hmmm... from the 00z EURO this is... days 9 and 10 h5 map of North America
  2. Week away from December, we are. Need a thread to discuss beginning of winter we do, yes yes. Mmmmm... Snow will it? Cold enough will it be? Discuss you must... or the Dark Side, win it will with rain and warm weather, yes yes
  3. LWX still hitting early next week hard in the AFD this morning:
  4. Barring a last second storm... I think we can close the books on this record hurricane season and actually turn out the lights... finally lol
  5. Anybody else watching the Sunday/Monday time period of next week? Looks mighty interesting re severe chances and rain-wise... and maybe winds too... even LWX in their afternoon AFD have been highlighting it
  6. In the United States I dont believe so
  7. Good amount of reports for a late SLGT risk day https://www.spc.noaa.gov/climo/reports/today.html
  8. MRGL risk from SPC today for isolated damaging wind gusts
  9. Guess I better start looking at the Euro tonight LMAO
  10. Sounds like FWs coming later per morning LWX AFD
  11. Lots of rain... again https://mobile.twitter.com/NWS_BaltWash/status/1326453052346429440
  12. Looks like #30 is coming soon... possibly this weekend Tropical Weather Outlook NWS National Hurricane Center Miami FL 100 AM EST Wed Nov 11 2020 For the North Atlantic...Caribbean Sea and the Gulf of Mexico: The National Hurricane Center is issuing advisories on Tropical Storm Eta, located over the southeastern Gulf of Mexico, and on Tropical Storm Theta, located over the eastern Atlantic. A tropical wave located over the eastern Caribbean Sea is producing a large area of disorganized showers and thunderstorms. The wave is expected to move slowly westward into more conducive environmental conditions over the next several days, and a tropical depression is likely to form late this week or this weekend when the wave reaches the central or western Caribbean Sea. Regardless of development, this system is expected to bring heavy rainfall along with possible flash flooding to the Virgin Islands, Puerto Rico, and portions of Hispaniola over the next couple of days. For more detailed information, refer to products issued by your local weather office. * Formation chance through 48 hours...low...20 percent. * Formation chance through 5 days...high...80 percent. $$ Forecaster Beven
  13. Tropical Storm Eta Discussion Number 44 NWS National Hurricane Center Miami FL AL292020 400 AM EST Wed Nov 11 2020 Eta has become better organized over the past few hours, with a better-defined eye feature on the Key West radar. Satellite pictures also show a more symmetric presentation and a large cluster of deep convection near the center. Radar data has shown increasing wind speeds in the mid-levels, which supports conservatively raising the initial wind speed to 60 kt. The current position is southwest of the eye feature on radar, assuming some shear remains, but a NOAA Hurricane Hunter aircraft is scheduled to be in the storm in a few hours to acquire better data on both the initial position and intensity. It appears that the center of Eta has re-formed to the north- northeast tonight, so an initial motion is hard to determine, but is estimated to be northward at about 10 kt. Remarkably, model guidance has become well clustered just east of the previous forecast track as it seems apparent that Eta will now recurve around the ridge toward the Florida Big Bend region and out into the western Atlantic Ocean. The biggest change is that the models are faster than before, and the official forecast follows that lead, along with a small eastward forecast adjustment, near or just east of the model consensus. Further strengthening is possible today while the shear remains low-to-moderate. However, all of the models do show increasing shear by tonight, and the NHC forecast continues to call for weakening of Eta as it approaches the west coast of Florida. However, it would take only a small forecast error to allow Eta to come ashore as a hurricane, and hence a Hurricane Watch has been issued this morning. Rapid weakening is anticipated once Eta makes landfall, and strong shear should prevent any regeneration over the western Atlantic Ocean. The new forecast is a little higher than the previous advisory, mostly due to current trends, and is closer to the more bullish HMON and HWRF models. Key Messages: 1. Life-threatening storm surge is possible early Thursday along portions of the Florida Gulf Coast from Bonita Beach to Steinhatchee River, including Tampa Bay and Charlotte Harbor. Residents in this area should follow any advice given by local officials. 2. Hurricane-force winds are possible along portions of the west coast of Florida from Anna Maria Island to Yankeetown by early Thursday. Tropical-storm-force winds are expected by late Wednesday along portions of the Florida Gulf Coast from Bonita Beach to Suwanee River, and are possible Thursday from Suwannee River to Aucilla River. Interests elsewhere along the Florida Gulf Coast should monitor the progress of Eta, as additional watches and warnings may be needed today. 3. Heavy rainfall from Eta will continue across western Cuba and South Florida and spread northward across portions of West and North Florida Wednesday through Friday. Additional flash and urban flooding will be possible in South Florida on Wednesday, especially across previously inundated areas, and across portions of West Florida through Friday. FORECAST POSITIONS AND MAX WINDS INIT 11/0900Z 25.0N 84.1W 60 KT 70 MPH 12H 11/1800Z 26.4N 83.9W 65 KT 75 MPH 24H 12/0600Z 27.9N 83.4W 60 KT 70 MPH 36H 12/1800Z 29.2N 82.6W 45 KT 50 MPH...INLAND 48H 13/0600Z 30.2N 81.2W 30 KT 35 MPH 60H 13/1800Z 30.9N 79.5W 30 KT 35 MPH 72H 14/0600Z 31.0N 78.0W 25 KT 30 MPH...POST-TROP/REMNT LOW 96H 15/0600Z...DISSIPATED $$ Forecaster Blake
  14. BULLETIN Tropical Storm Eta Advisory Number 44 NWS National Hurricane Center Miami FL AL292020 400 AM EST Wed Nov 11 2020 ...HURRICANE WATCH ISSUED FOR PORTIONS OF THE WEST COAST OF FLORIDA AS ETA INTENSIFIES FURTHER... SUMMARY OF 400 AM EST...0900 UTC...INFORMATION ---------------------------------------------- LOCATION...25.0N 84.1W ABOUT 175 MI...285 KM SW OF FT. MYERS FLORIDA ABOUT 230 MI...370 KM SSW OF TAMPA FLORIDA MAXIMUM SUSTAINED WINDS...70 MPH...110 KM/H PRESENT MOVEMENT...N OR 10 DEGREES AT 12 MPH...19 KM/H MINIMUM CENTRAL PRESSURE...988 MB...29.18 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: A Hurricane Watch has been issued for the west coast of Florida from Anna Maria Island to Yankeetown. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Hurricane Watch is in effect for... * Anna Maria Island to Yankeetown A Tropical Storm Warning is in effect for... * Dry Tortugas * Bonita Beach to Suwannee River Florida A Storm Surge Watch is in effect for... * Bonita Beach to Steinhatchee River Florida, including Tampa Bay and Charlotte Harbor A Tropical Storm Watch is in effect for... * The Cuban provinces of La Habana, Artemisa, Mayabeque, Pinar del Rio, and the Isle of Youth * North of the Suwannee River to Aucilla River Florida
  15. Looks like Honduras/Nicaragua are going to be under the gun this weekend again from tropical activity Tropical Weather Outlook NWS National Hurricane Center Miami FL 100 AM EST Tue Nov 10 2020 For the North Atlantic...Caribbean Sea and the Gulf of Mexico: The National Hurricane Center is issuing advisories on Tropical Storm Eta, located over the southeastern Gulf of Mexico and on newly formed Subtropical Storm Theta, located over the eastern Atlantic. 1. A tropical wave located over the eastern Caribbean Sea is producing disorganized showers and thunderstorms. This wave is expected to move westward into more conducive environmental conditions, and a tropical depression could form late this week or this weekend when the wave reaches the central or western Caribbean Sea. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 5 days...medium...60 percent.
  16. Tropical Storm Eta Discussion Number 40 NWS National Hurricane Center Miami FL AL292020 300 AM CST Tue Nov 10 2020 There hasn't been a lot of change to the cloud pattern of Eta overnight, with the center apparently located on the northwestern side of a small central dense overcast. Scatterometer data from earlier indicated 35-40 kt winds, and with the typical undersampling from that instrument, along with consensus 45-kt estimates from TAFB/SAB, so Eta's initial wind speed is kept at 45 kt. A NOAA Hurricane Hunter aircraft should be in the storm this morning. Eta is forecast to be in a low-to-moderate shear environment over warm SSTs for the next couple of days. Gradual strengthening is expected through early Thursday, with the main restrictive factor being nearby dry air. After that time, increasing shear and drier mid-level air are likely to cause Eta to weaken. The rate of this weakening is pretty uncertain, and a lot depends on how much Eta can re-intensify over the next couple of days. The new forecast is similar to the previous one, which is quite close to the consensus guidance. The storm has basically become stationary overnight. Eta should drift to north today due to steering flow changes with a nearby upper-level low losing influence while ridging east of Florida builds southward. A slow northward track is then anticipated for a couple of days over the east-central Gulf of Mexico in this flow pattern. Beyond that time, model guidance is in rather poor agreement, ranging from a stronger system moving faster to the northeast due to broad troughing over the south-central United States, to a weaker tropical cyclone getting caught under a narrow ridge over the Gulf of Mexico and turning west-southwestward. Since the new forecast expects Eta to be weakening, the NHC forecast will be west of the consensus and west of the previous track. I have little confidence in the long-range track forecast due to its seeming dependence on the intensity, and the wide spread in the guidance. Key Messages: 1. Heavy rainfall from Eta will continue across western Cuba and South Florida today and tonight. Additional flash and urban flooding, especially across previously inundated areas, will be possible in South Florida. Flash and urban flooding will also be possible for western Cuba. 2. Eta could approach the Florida Gulf Coast later this week as a tropical storm, and possibly bring impacts from rain, wind, and storm surge. Interests in this area should continue to monitor the progress of Eta and updates to the forecast this week. FORECAST POSITIONS AND MAX WINDS INIT 10/0900Z 22.9N 85.5W 45 KT 50 MPH 12H 10/1800Z 23.1N 85.6W 50 KT 60 MPH 24H 11/0600Z 24.0N 85.6W 55 KT 65 MPH 36H 11/1800Z 25.0N 85.4W 60 KT 70 MPH 48H 12/0600Z 26.0N 85.3W 60 KT 70 MPH 60H 12/1800Z 26.8N 85.3W 50 KT 60 MPH 72H 13/0600Z 27.3N 85.4W 40 KT 45 MPH 96H 14/0600Z 28.8N 86.5W 35 KT 40 MPH 120H 15/0600Z 30.0N 87.0W 30 KT 35 MPH $$ Forecaster Blake
  17. Still 50mph at 4am... but this time its stationary in movement BULLETIN Tropical Storm Eta Advisory Number 40 NWS National Hurricane Center Miami FL AL292020 300 AM CST Tue Nov 10 2020 ...ETA LINGERING JUST NORTH OF THE YUCATAN CHANNEL... ...RISK OF FLOODING OVER SOUTH FLORIDA AND WESTERN CUBA CONTINUES... SUMMARY OF 300 AM CST...0900 UTC...INFORMATION ---------------------------------------------- LOCATION...22.9N 85.5W ABOUT 80 MI...125 KM NNW OF THE WESTERN TIP OF CUBA MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H PRESENT MOVEMENT...STATIONARY MINIMUM CENTRAL PRESSURE...995 MB...29.39 INCHES
  18. Doesn't look like much chance or time for Eta to become a hurricane again Tropical Storm Eta Discussion Number 39 NWS National Hurricane Center Miami FL AL292020 900 PM CST Mon Nov 09 2020 Eta's convective structure appears to be gradually becoming better organized this evening. The center is located near the northern edge of a band that wraps around the southeastern and southern portions of the circulation. Recent subjective Dvorak data T-numbers were 3.0, which still support an initial intensity of 45 kt. With Eta's structure gradually improving and a forecast for the cyclone to remain over SSTs of around 28C and in generally low vertical wind shear conditions, some re-strengthening is likely during the next 24-36 hours. Although the NHC intensity forecast shows Eta remaining just below hurricane strength, there is a possibility that the storm will briefly regain hurricane status over the southeastern Gulf of Mexico within the next day or so. By 48 hours, when the cyclone moves over the east-central Gulf of Mexico, increasing vertical wind shear and dry mid-level air are likely to result in weakening, and like the previous forecast, the new NHC forecast indicates that Eta could weaken to a tropical depression by the end of the period. Some of the global model guidance suggests that Eta could weaken even faster than indicated below after 72 hours. Recent satellite fixes indicate that Eta is moving southwestward but a little slower than before at around 8 kt. Eta should slow its forward progress overnight and then meander over the southeastern Gulf of Mexico on Tuesday as steering current collapse. In 36-48 hours, Eta should begin moving northward between a mid-level ridge over the western Atlantic and a broad trough over the central United States. After 72 hours, the spread in the guidance increases when Eta is expected to be weaker and be steered by the low-level flow. Most of the guidance shows a northwestward to northward motion at that time period but have varying forward speed. The NHC track shows a slow north-northwest motion late in the period to account for these differences. There is lower than normal confidence in the latter portion of the track forecast given the large spread in the guidance. Key Messages: 1. Heavy rainfall from Eta will continue across portions of Cuba, the Bahamas, and southern Florida and spread north into central Florida. Additional flash and urban flooding, especially across previously inundated areas, will be possible in South Florida tonight. Flash and urban flooding will also be possible for Cuba, the Bahamas and the remainder of southern Florida over the next several days. 2. Eta could approach the Florida Gulf Coast later this week as a tropical storm, and possibly bring impacts from rain, wind, and storm surge. Interests in this area should continue to monitor the progress of Eta and updates to the forecast this week. FORECAST POSITIONS AND MAX WINDS INIT 10/0300Z 23.2N 85.2W 45 KT 50 MPH 12H 10/1200Z 22.8N 85.5W 50 KT 60 MPH 24H 11/0000Z 23.4N 85.5W 60 KT 70 MPH 36H 11/1200Z 24.6N 85.3W 60 KT 70 MPH 48H 12/0000Z 25.8N 85.2W 55 KT 65 MPH 60H 12/1200Z 26.6N 85.2W 50 KT 60 MPH 72H 13/0000Z 27.0N 85.3W 45 KT 50 MPH 96H 14/0000Z 27.7N 85.6W 35 KT 40 MPH 120H 15/0000Z 29.0N 86.0W 30 KT 35 MPH $$ Forecaster Brown
  19. Sounds fun... LWX AFD for Wed to Fri
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