Showing posts with label heavy. Show all posts
Showing posts with label heavy. Show all posts

Saturday, September 14, 2013

Hurricane Ingrid in Gulf of Mexico

Hurricane Ingrid
Interactive Map

Hurricane INGRID

(Sep 12) Tropical Depression Ten formed in the Gulf of Mexico prompting warnings for heavy rain and life threatening conditions in Eastern Mexico.

(Sep 14) The storm continued to strengthen with Tropical Storm Ingrid becoming the second hurricane of the Atlantic season Saturday afternoon.

Tropical Storm INGRID
700 AM CDT MON SEP 16 2013

...INGRID WEAKENS TO A TROPICAL STORM 
AS IT MAKES LANDFALL 
NEAR LA PESCA...
...HEAVY RAINS SPREADING INLAND... 


WIND:
DECREASED TO NEAR 65 MPH...100
KM/H...WITH HIGHER GUSTS.
WATCHES/ WARNINGS:
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* CABO ROJO NORTHWARD TO RIO SAN FERNANDO
SHIP IMPACT: NONE

This is the second storm of the Atlantic season to form in the Gulf of Mexico, and once again a powerful one, becoming the second Hurricane as well.   The same part of Mexico that is just recovering from Humberto is once again under heavy rainfall and winds.

 
  
SUMMARY OF 700 AM CDT...1200 UTC...INFORMATION
----------------------------------------------
LOCATION...23.8N 97.8W
ABOUT 0 MI...0 KM N OF LA PESCA MEXICO
MAXIMUM SUSTAINED WINDS...65 MPH...100 KM/H
PRESENT MOVEMENT...WNW OR 295 DEGREES AT 10 MPH...17 KM/H
MINIMUM CENTRAL PRESSURE...991 MB...29.26 INCHES
 
MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 65 MPH...100
KM/H...WITH HIGHER GUSTS.  ADDITIONAL WEAKENING IS FORECAST AS
INGRID MOVES INLAND TODAY.

TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 105 MILES...165
KM...MAINLY NORTHEAST OF THE CENTER. 
 
HAZARDS AFFECTING LAND
----------------------
RAINFALL...INGRID IS EXPECTED TO PRODUCE 10 TO 15 INCHES OF RAIN
OVER A LARGE PART OF EASTERN MEXICO...WITH ISOLATED AMOUNTS OF 25
INCHES POSSIBLE...ESPECIALLY IN AREAS OF MOUNTAINOUS TERRAIN. THESE
RAINS ARE LIKELY TO RESULT IN LIFE-THREATENING FLASH FLOODS AND MUD
SLIDES.

WIND...TROPICAL STORM CONDITIONS ARE SPREADING OVER THE COAST WITHIN
THE WARNING AREA. 

STORM SURGE...A DANGEROUS STORM SURGE WILL RAISE WATER LEVELS BY AS
MUCH AS 2 TO 4 FEET ABOVE NORMAL TIDE LEVELS ALONG THE IMMEDIATE
COAST NEAR AND TO THE NORTH OF WHERE THE CENTER OF INGRID MAKES
LANDFALL.  NEAR THE COAST...THE SURGE WILL BE ACCOMPANIED BY LARGE
AND DESTRUCTIVE WAVES.
 
HISTORICAL DATA:
 
400 PM CDT THU SEP 12 2013
 
...TROPICAL DEPRESSION FORMS IN THE SOUTHERN GULF OF MEXICO...
...EXTREME RAINFALL EXPECTED OVER PORTIONS OF EASTERN MEXICO...
 
1000 AM CDT FRI SEP 13 2013
 
...THE NINTH TROPICAL STORM OF THE SEASON FORMS IN THE GULF OF
MEXICO...
 
100 PM CDT SAT SEP 14 2013
 
...INGRID EXPECTED TO BECOME A HURRICANE THIS AFTERNOON...
 
400 PM CDT SAT SEP 14 2013
 
...INGRID BECOMES THE SECOND HURRICANE OF THE 2013 SEASON...
  
THE GOVERNMENT OF MEXICO HAS ADJUSTED THE PREVIOUS WATCHES AND
WARNINGS FOR THE GULF COAST. A HURRICANE WARNING HAS BEEN ISSUED
FROM CABO ROJO TO LA PESCA. A TROPICAL STORM WARNING HAS BEEN
ISSUED FROM NORTH OF LA PESCA TO BAHIA ALGODONES...AND FROM SOUTH
OF CABO ROJO TO TUXPAN. THE TROPICAL STORM WARNING FROM
COATZACOALCOS TO SOUTH OF TUXPAN HAS BEEN DISCONTINUED.
 
700 AM CDT MON SEP 16 2013

...INGRID WEAKENS TO A TROPICAL STORM AS IT MAKES LANDFALL 
NEAR LA PESCA...
...HEAVY RAINS SPREADING INLAND... 
 
THE GOVERNMENT OF MEXICO HAS DISCONTINUED THE HURRICANE WARNING 
AND HURRICANE WATCH.  THE TROPICAL STORM WARNING SOUTH OF CABO ROJO
HAS BEEN DISCONTINUED. 
 
100 PM CDT MON SEP 16 2013
 
...INGRID MOVING INLAND OVER MEXICO WITH HEAVY RAINFALL... 
 
400 PM CDT MON SEP 16 2013
 
...INGRID WEAKENS TO A TROPICAL DEPRESSION...
...HEAVY RAIN THREAT CONTINUES...
 
1000 PM CDT MON SEP 16 2013
 
...SLOW-MOVING INGRID PRODUCING TORRENTIAL RAINS AND FLOODS 
OVER PORTIONS OF NORTHEASTERN MEXICO...
 

Friday, September 6, 2013

Tropical Depression Eight in Gulf of Mexico

Tropical Depression Eight

Tropical Depression EIGHT

 
Tropical Depression EIGHT
400 AM CDT SAT SEP 07 2013
 
...DEPRESSION WEAKENS OVER THE HIGH MOUNTAINS OF MEXICO...
WIND:
NEAR 30 MPH...45 KM/H...WITH HIGHER
GUSTS.
WATCHES/ WARNINGS:
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT
SHIP IMPACT: NONE

The low pressure area near Tampico Mexico is expected to move inland before becoming a tropical cyclone, but it is likely to bring 3 to 5 inches of rainfall and as much as 8 inches in the Mexican states of Veracruz and Tamaulipas during the next few days.   Heavy winds, near tropical storm strength, are also expected which means that the area should be prepared to take appropriate actions just as they would if the tropical storm had already formed.

 
  
SUMMARY OF 400 AM CDT...0900 UTC...INFORMATION
----------------------------------------------
LOCATION...21.4N 99.3W
ABOUT 105 MI...170 KM WSW OF TAMPICO MEXICO
MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H
PRESENT MOVEMENT...WSW OR 250 DEGREES AT 7 MPH...11 KM/H
MINIMUM CENTRAL PRESSURE...1009 MB...29.80 INCHES
 
HAZARDS AFFECTING LAND
----------------------
RAINFALL...HEAVY RAINS WILL LIKELY CONTINUE OVER THE MEXICAN STATES
OF VERACRUZ...EASTERN SAN LUIS POTOSI AND TAMAULIPAS. THESE RAINS
COULD CAUSE LIFE-THREATENING FLASH FLOODS AND MUD SLIDES.
 
HISTORICAL DATA:
 
130 PM CDT FRI SEP 06 2013
 
...TROPICAL DEPRESSION FORMS ALONG THE COAST OF MEXICO NEAR
TAMPICO...
...CENTER MAKING LANDFALL AT THIS TIME...
 
WIND...WIND GUSTS TO TROPICAL STORM FORCE ARE POSSIBLE IN A FEW
SQUALLS OVER PORTIONS OF THE MEXICAN STATES OF VERACRUZ AND
TAMAULIPAS TODAY AND TONIGHT.
 
RAINFALL...THE DEPRESSION IS EXPECTED TO CAUSE TOTAL RAINFALL OF 3
TO 5 INCHES...WITH ISOLATED MAXIMUM AMOUNTS OF 10 INCHES...IN THE
MEXICAN STATES OF VERACRUZ AND TAMAULIPAS.  THESE RAINS COULD CAUSE
LIFE-THREATENING FLASH FLOODS AND MUD SLIDES. 

400 PM CDT FRI SEP 06 2013
 
...CENTER OF THE DEPRESSION MOVING INLAND OVER EASTERN MEXICO...
 
 

Special Tropical Outlook Published for Atlantic





Heavy Rainfall for Parts of Mexico 

1130 AM EDT FRI SEP 6 2013 
FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... 
SPECIAL OUTLOOK ISSUED TO PROVIDE UPDATE 
ON THE SYSTEM IN THE GULF OF MEXICO. 

GULF OF MEXICO

We have entered into the most active time of the 2013 Atlantic Hurricane Season and the image above reflects several potential storms that are being tracked today by the National Hurricane Center in Miami, Florida. The yellow color indicates that none of the storms have a high risk of developing into tropical cyclones in the next 48 hours, but that doesn't mean that there won't be associated weather (eg. heavy rains) in the area of the developing storms.

In particular,  the low pressure area near Tampico Mexico is expected to move inland before becoming a tropical cyclone, but it is likely to bring 3 to 5 inches of rainfall and as much as 8 inches in the Mexican states of Veracruz and Tamaulipas during the next few days.   Heavy winds, near tropical storm strength, are also expected which means that the area should be prepared to take appropriate actions just as they would if the tropical storm had already formed.

See: Tropical Depression Eight in Gulf of Mexico

REMNANTS of GABRIELLE

Unfavorable conditions are preventing the further development of the remnants from Tropical Storm Gabrielle, but that doesn't mean that development is completely out of the question.  Once the storm moves further northwestward, over open Atlantic waters, it could redevelop as it heads towards Bermuda.

OTHER DEVELOPMENT

This time of year, storms near Cape Verde Islands are pretty common and often those storms are the ones that make landfall in the U.S. on the east coast.   There is a low pressure system in the area, but there isn't an immediate risk of the storm becoming a tropical cyclone.

Click on the link above for the complete text of the Special Bulletin.

Sunday, August 25, 2013

Tropical Storm Fernand Forms in Atlantic


Tropical Storm FERNAND
Interactive Map of Fernand

Tropical Storm FERNAND

 
Tropical Storm FERNAND
400 PM CDT MON AUG 26 2013
 
...FERNAND DISSIPATES OVER MEXICO...
...THIS IS THE LAST ADVISORY...
WIND:
NEAR 
30 MPH...45 KM/H...WITH HIGHER GUSTS.
WATCHES/ WARNINGS:
NO COASTAL WATCHES OR WARNINGS IN EFFECT 
SHIP IMPACT: NONE

A new cyclone system formed  in the soutwestern Bay of Campeche prompting warnings for portions of the Gulf Coast of Mexico.  The tropical depression grew into Tropical Storm Fernand.

 
  
SUMMARY OF 400 PM CDT...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...20.6N 98.5W
ABOUT 75 MI...125 KM WSW OF TUXPAN MEXICO
MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H
PRESENT MOVEMENT...WNW OR 295 DEGREES AT 9 MPH...15 KM/H
MINIMUM CENTRAL PRESSURE...1009 MB...29.80 INCHES
 
HAZARDS AFFECTING LAND
----------------------
RAINFALL...STORM-TOTAL AMOUNTS FROM FERNAND AND ITS REMNANTS OF 4 TO
8 INCHES ARE EXPECTED OVER VERACRUZ...HIDALGO...NORTHERN
PUEBLA...SOUTHERN TAMAULIPAS...AND EASTERN SAN LUIS POTOSI
MEXICO...WITH ISOLATED MAXIMUM AMOUNTS NEAR 15 INCHES POSSIBLE. 
THESE RAINS COULD CAUSE LIFE-THREATENING FLASH FLOODS AND MUD
SLIDES. 
 
HISTORICAL DATA:
 
400 PM CDT SUN AUG 25 2013

...TROPICAL DEPRESSION FORMS IN THE SOUTHWESTERN BAY OF CAMPECHE...
...TROPICAL STORM WARNING ISSUED FOR PORTIONS OF GULF COAST OF
MEXICO... 
 
600 PM CDT SUN AUG 25 2013
 
...DEPRESSION STRENGTHENS INTO TROPICAL STORM FERNAND OVER THE
WESTERN BAY OF CAMPECHE...
 
100 AM CDT MON AUG 26 2013
 
...FERNAND BEGINNING TO MOVE INLAND...
...THREAT OF HEAVY RAINS CONTINUES...
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* GULF COAST OF MEXICO FROM VERACRUZ NORTHWARD TO BARRA DE NAUTLA
 
700 AM CDT MON AUG 26 2013
 
...FERNAND BRINGING HEAVY RAINS TO EASTERN MEXICO...
 
1000 AM CDT MON AUG 26 2013
 
...HEAVY RAINS CONTINUE OVER EASTERN MEXICO AS FERNAND
WEAKENS TO A TROPICAL DEPRESSION...
 
 

Saturday, September 24, 2011

Heavy Rains from Typhoon Roke

› View larger image  
Credit: SSAI/NASA, Hal Pierce


Typhoon Roke
(Western North Pacific Ocean)

Makes Landfall 
Along Southeast 
Coast of Honshu

This rainfall map was created from TRMM satellite data from Sept. 15 to 22, 2011 over and around Japan. It shows a band of very heavy rain stretching northeastward from eastern Kyushu across Shikoku and into southern Honshu from 300 mm (~12 inches, shown in green) to in excess of 550 mm (~22 inches, shown in red). Rainfall of 50 mm/~2 inches appear in light blue, and over 150 mm (~6 inches are shown in blue. )The thin black line is Roke's track, storm symbols mark Roke's 6-hourly positions.) Credit: SSAI/NASA, Hal Pierce 


Heavy Rainfall in  Japan's Honshu Region

We don't generally monitor tropical storms in the Western North Pacific Ocean during the Atlantic and East Pacific Hurricane Season of June - November but Typhoon Roke warrants mention.   Earlier this year Honshu, Japan suffered a series of devastating earthquakes and a tsunami which cancelled cruises, damaged property, injured and killed many people, and put the country at the brink of a major nuclear disaster.   Still recovering from that devastation, Honshu found itself in the path of Typhoon Roke which made landfall as a Category 1 Typhoon.   It had been as high as a Category 4 Typhoon earlier.

Landslides and flooding triggered by Typhoon Roke left as many as 13 people dead or missing. Authorities had urged more than 2.2 million residents across the country to evacuate their homes as the storm moved north, but it wasn't clear how many had left.

Officials at the troubled Fukushima Daiichi nuclear plant, where engineers are still struggling with small radiation leaks due to tsunami damage, said that the typhoon's driving winds and rain caused no immediate problems there other than a broken security camera.

Typhoon Roke came less than three weeks after Typhoon Talas, which, after landfall September 3rd, became the deadliest typhoon to rip through Japan in three decades.

Talas left more than 100 people dead or missing as record rainfall triggered mudslides and flooding in the country's central region, the highest death toll since Typhoon Tip in 1979, when 110 people were killed.

The Japan Meteorological Agency said Roke was smaller than Talas, but its wind strength was more formidable.
 
Typhoons

A tropical storm in the West Pacific, when it intensifies, becomes a Typhoon. A typhoon is a tropical storm with sustained winds in excess of 119 km/h or approximately 74 mph.

Names for most severe storms on earth:

When the winds are sustained (based on a one-minute average) at 74 mph (64 knots; 119 km/hr), the storm becomes: In the Atlantic Ocean, East Pacific, Central Pacific (east of the International Dateline) and Southeast Pacific (east of 160°E) a Hurricane; in the Northwest Pacific (west of the International Dateline) a Typhoon; in the Southwest Pacific (west of 160°E) and Southeast Indian Ocean (east of 90°E) a Severe Tropical Cyclone; in the North Indian Ocean a Severe Cyclonic Storm; and in the Southwest Indian Ocean (west of 90°E) a Tropical Cyclone.