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Post-Tropical Cyclone Raymond Forecast Discussion Number 11
2019-11-17 15:32:57| National Hurricane Center (East Pacific)
Issued at 800 AM MST Sun Nov 17 2019 000 WTPZ45 KNHC 171432 TCDEP5 Post-Tropical Cyclone Raymond Discussion Number 11 NWS National Hurricane Center Miami FL EP202019 800 AM MST Sun Nov 17 2019 Raymond has degenerated into a remnant low with 25-kt winds. Satellite images indicate that the circulation is elongated and that the thunderstorm activity is well removed from the area of minimum pressure due to very strong wind shear. In addition, observations from the Mexican Navy automatic station at Isla Socorro which is located near Raymond indicate that winds are between 15 and 20 kt. The low is moving northward around 14 kt, but this motion is uncertain since the circulation is elongated and poorly defined. Raymond's remnants are expected to move northward and then north-northwestward and eventually become absorbed by a large developing trough west of the Baja California peninsula in about 24 to 36 hours. The combination of the remnants of Raymond and the developing trough west of the peninsula will bring heavy rains into southern portions of the Baja California peninsula over the next day or two. These rains could cause life-threatening flash flooding. This is the last NHC advisory on Raymond. For additional information about the remnant low, please see High Seas Forecasts issued by the National Weather Service under AWIPS header NFDHSFEPI, WMO header FZPN02 KWBC, and on the web at ocean.weather.gov/shtml/NFDHSFEPI.php FORECAST POSITIONS AND MAX WINDS INIT 17/1500Z 19.1N 111.1W 25 KT 30 MPH...POST-TROP/REMNT LOW 12H 18/0000Z 21.0N 111.0W 20 KT 25 MPH...POST-TROP/REMNT LOW 24H 18/1200Z 23.5N 112.0W 20 KT 25 MPH...POST-TROP/REMNT LOW 36H 19/0000Z...DISSIPATED $$ Forecaster Avila
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