Cyclocane
( cyclocane is a CYCLOne and hurriCANE tracker by hayley )
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This is the final warning / advisory for this storm as it has weakened below warning levels and/or the storm system is no longer a tropical cyclone.
BORIS Current Status
...BORIS WEAKENS TO A REMNANT LOW...
Current Wind Speed 25 knots / 30 MPH
Max Predicted Wind Speed 25 knots / 30 MPH at
BORIS Land Hazards
BORIS Tracker
BORIS Satellite Loop
BORIS Alternate Tracking Map
BORIS Spaghetti Models
Spaghetti models for BORIS can be found here:
BORIS Watches and Warnings
Post-Tropical Cyclone BORIS Tropical Cyclone Update
Post-Tropical Cyclone BORIS Public Advisory
000 WTPA31 PHFO 280237 TCPCP1 BULLETIN Post-Tropical Cyclone Boris Advisory Number 15 NWS Central Pacific Hurricane Center Honolulu HI EP032020 500 PM HST Sat Jun 27 2020 ...BORIS WEAKENS TO A REMNANT LOW... SUMMARY OF 500 PM HST...0300 UTC...INFORMATION ---------------------------------------------- LOCATION...12.1N 142.0W ABOUT 1015 MI...1635 KM ESE OF HILO HAWAII ABOUT 1225 MI...1975 KM ESE OF HONOLULU HAWAII MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H PRESENT MOVEMENT...WSW OR 255 DEGREES AT 8 MPH...13 KM/H MINIMUM CENTRAL PRESSURE...1008 MB...29.77 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND OUTLOOK ---------------------- At 500 PM HST (0300 UTC), the center of Post-Tropical Cyclone Boris was located near latitude 12.1 North, longitude 142.0 West. The post-tropical cyclone is moving toward the west-southwest near 8 mph (13 km/h). This motion, along with a slight increase in forward speed, is expected over the next couple of days. Maximum sustained winds are near 30 mph (45 km/h) with higher gusts. Little change in strength is forecast during the next 48 hours. The remnant low is expected to dissipate in a couple of days. The estimated minimum central pressure is 1008 mb (29.77 inches). HAZARDS AFFECTING LAND ---------------------- None. NEXT ADVISORY ------------- This is the last public advisory issued by the Central Pacific Hurricane Center on Boris. Additional information on the post-tropical low can be found in high seas forecasts issued by the National Weather Service under AWIPS head HFOHSFNP, WMO header FZPN40 PHFO, and on the web at https://www.weather.gov/hfo/HSFNP $$ Forecaster Wroe
Public Advisory not available for this storm.
Post-Tropical Cyclone BORIS Forecast Discussion
000 WTPA41 PHFO 280240 TCDCP1 Post-Tropical Cyclone Boris Discussion Number 15 NWS Central Pacific Hurricane Center Honolulu HI EP032020 500 PM HST Sat Jun 27 2020 The low-level circulation center of Boris has been exposed through most of the day. There have been only two, brief flare ups of deep convection near the center during the past 24 hours with another one starting now. The system is also surrounded by dry air aloft as southeasterly vertical wind shear persists, and JTWC, PHFO, and SAB all deemed the system too weak to classify this afternoon. Thus, Boris will be designated as a post-tropical remnant low with an intensity of 25 kt. Additional bursts of convection can be expected as the system slowly spins down over the next couple of days, even as vertical wind shear relaxes on Sunday. The center of Boris is moving toward the west-southwest (255/07 kt) under the influence of a deep ridge to the north. This general motion, along with a slight increase in forward speed, is expected to continue over the next couple of days until dissipation. The track forecast is essentially an update from the last advisory and remains within a tightly clustered guidance envelope. This is the last advisory issued by the Central Pacific Hurricane Center on Boris. Additional information on this system can be found in the High Seas Forecasts issued by the National Weather Service in Honolulu under AWIPS header HFOHSFNP and WMO header FZPN40 PHFO. FORECAST POSITIONS AND MAX WINDS INIT 28/0300Z 12.1N 142.0W 25 KT 30 MPH...POST-TROP/REMNT LOW 12H 28/1200Z 11.8N 143.3W 25 KT 30 MPH...POST-TROP/REMNT LOW 24H 29/0000Z 11.2N 145.1W 25 KT 30 MPH...POST-TROP/REMNT LOW 36H 29/1200Z 10.5N 147.1W 20 KT 25 MPH...POST-TROP/REMNT LOW 48H 30/0000Z...DISSIPATED $$ Forecaster Wroe
BORIS storm path from NHC
| Time | Speed | Location | Status |
|---|---|---|---|
| 25 knots | 12.1, -142.0 | POST-TROPICAL CYCLONE | |
| 25 knots | 11.8, -143.3 | POST-TROPICAL CYCLONE | |
| 25 knots | 11.2, -145.1 | POST-TROPICAL CYCLONE | |
| 20 knots | 10.5, -147.1 | POST-TROPICAL CYCLONE | |
| 0 knots | translation missing: en.DISSIPATED |
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