IR and radar refl is looking better in the NE quad over the past 45 mins but agree with landfalling MB range and upper end Cat 4. Radar does indicate some late stage tightening of the eyewall.
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Tropical Major Hurricane Laura
- Thread starter GaWx
- Start date
IR and radar refl is looking better in the NE quad over the past 45 mins but agree with landfalling MB range and upper end Cat 4. Radar does indicate some late stage tightening of the eyewall.
Henry2326
Member
I think she has little more.....
Looks like a tornado may have touched down near the Pecan Island area.
Dewpoint Dan
Member
150 people in Cameron refused to leave. So im assuming the death toll will be at least 150.
snowlover91
Member
Based on this VDM the pressure would be around 939mb, a slight rise from the 937mb previously.
Henry2326
Member
Downeastnc
Member
Recon finding lower surface winds in the W and SW sides at least a lot of Cat 2 level winds at the surface....that north side though......
snowlover91
Member
IMO not enough to upgrade this to a cat 5. I'd want to see pressure continuing to fall and flight level winds 150-155kts to consider it being a cat 5. The S side of the storm is looking much healthier on radar recently, maybe one last push to get there but probably will maintain where it is until landfall.
NOAA2 looks headed to N eyewall to me
You don’t usually see this much tornadic activity this close to the eye wall of a hurricane.
snowlover91
Member
Henry2326
Member
00z NAM....932.....slightly east
Stormsfury
Member
NOAA2 1st pass did find flight level winds of 145kts on the graph, however it doesn't appear to have translated well to the surface...looks like I'm seeing unflagged 125kts on SMFR...
ForsythSnow
Moderator
Let's please keep the unrelated stuff out of this thread
ForsythSnow
Moderator
939 mb 150mph maintained at 11pm advisory.
934.4mb, 121kts in wrn eyewall
Damn I thought that was a solid question. Back to the stock thread ??
snowlover91
Member
Yeah with the southern half of the system rapidly improving based on the Houston radar it might see another pressure drop and wind increase... especially if that southern eyewall can go from 30-40dbz up to 50+dbz like the northern one is.
Philstorm91
Member
BULLETIN
Hurricane Laura Advisory Number 29
NWS National Hurricane Center Miami FL AL132020
1000 PM CDT Wed Aug 26 2020
...EXTREMELY DANGEROUS HURRICANE LAURA CLOSING IN ON THE NORTHWEST
GULF COAST...
...CATASTROPHIC STORM SURGE, EXTREME WINDS, AND FLASH FLOODING
EXPECTED TONIGHT AND EARLY THURSDAY...
SUMMARY OF 1000 PM CDT...0300 UTC...INFORMATION
-----------------------------------------------
LOCATION...29.0N 93.2W
ABOUT 75 MI...120 KM S OF LAKE CHARLES LOUISIANA
ABOUT 75 MI...120 KM SE OF PORT ARTHUR TEXAS
MAXIMUM SUSTAINED WINDS...150 MPH...240 KM/H
PRESENT MOVEMENT...NNW OR 340 DEGREES AT 15 MPH...24 KM/H
MINIMUM CENTRAL PRESSURE...939 MB...27.73 INCHES
Hurricane Laura Advisory Number 29
NWS National Hurricane Center Miami FL AL132020
1000 PM CDT Wed Aug 26 2020
...EXTREMELY DANGEROUS HURRICANE LAURA CLOSING IN ON THE NORTHWEST
GULF COAST...
...CATASTROPHIC STORM SURGE, EXTREME WINDS, AND FLASH FLOODING
EXPECTED TONIGHT AND EARLY THURSDAY...
SUMMARY OF 1000 PM CDT...0300 UTC...INFORMATION
-----------------------------------------------
LOCATION...29.0N 93.2W
ABOUT 75 MI...120 KM S OF LAKE CHARLES LOUISIANA
ABOUT 75 MI...120 KM SE OF PORT ARTHUR TEXAS
MAXIMUM SUSTAINED WINDS...150 MPH...240 KM/H
PRESENT MOVEMENT...NNW OR 340 DEGREES AT 15 MPH...24 KM/H
MINIMUM CENTRAL PRESSURE...939 MB...27.73 INCHES
Henry2326
Member