Timeline of the 2004 Atlantic hurricane season 1712461 202298462 2008-03-31T14:23:35Z Lightmouse 4469495 Units/dates/other using [[Project:AutoWikiBrowser|AWB]] <timeline> ImageSize = width:800 height:200 PlotArea = top:10 bottom:80 right:20 left:20 Legend = columns:3 left:30 top:58 columnwidth:270 AlignBars = early DateFormat = dd/mm/yyyy Period = from:01/07/2004 till:31/12/2004 TimeAxis = orientation:horizontal ScaleMinor = grid:black unit:month increment:1 start:01/07/2004 Colors = id:canvas value:gray(0.88) id:GP value:red id:TD value:rgb(0.38,0.73,1) legend:Tropical_Depression_=_&lt;39_mph_(0-62_km/h) id:TS value:rgb(0,0.98,0.96) legend:Tropical_Storm_=_39-73_mph_(63-117 km/h) id:C1 value:rgb(1,1,0.80) legend:Category_1_=_74-95_mph_(119-153_km/h) id:C2 value:rgb(1,0.91,0.46) legend:Category_2_=_96-110_mph_(154-177_km/h) id:C3 value:rgb(1,0.76,0.25) legend:Category_3_=_111-130_mph_(178-209-km/h) id:C4 value:rgb(1,0.56,0.13) legend:Category_4_=_131-155_mph_(210-249_km/h) id:C5 value:rgb(1,0.38,0.38) legend:Category_5_=_&gt;=156_mph_(&gt;=250_km/h) Backgroundcolors = canvas:canvas BarData = barset:Hurricane bar:Month PlotData= barset:Hurricane width:10 align:left fontsize:S shift:(4,-4) anchor:till from:31/07/2004 till:06/08/2004 color:C3 text:"[[Hurricane Alex (2004)|Alex]]" from:03/08/2004 till:13/08/2004 color:TS text:"[[Tropical Storm Bonnie (2004)|Bonnie]]" from:09/08/2004 till:14/08/2004 color:C4 text:"[[Hurricane Charley|Charley]]" from:13/08/2004 till:21/08/2004 color:C2 text:"[[Hurricane Danielle (2004)|Danielle]]" from:13/08/2004 till:15/08/2004 color:TS text:"[[Tropical Storm Earl (2004)|Earl]]" from:24/08/2004 till:07/09/2004 color:C4 text:"[[Hurricane Frances|Frances]]" from:27/08/2004 till:01/09/2004 color:C1 text:"[[Hurricane Gaston (2004)|Gaston]]" from:27/08/2004 till:31/08/2004 color:TS text:"[[Tropical Storm Hermine (2004)|Hermine]]" barset:break from:02/09/2004 till:18/09/2004 color:C5 from:07/09/2004 till:09/09/2004 color:TD text:"Ten" from:13/09/2004 till:28/09/2004 color:C3 text:"[[Hurricane Jeanne|Jeanne]]" from:16/09/2004 till:24/09/2004 color:C4 text:"[[Hurricane Karl (2004)|Karl]]" from:19/09/2004 till:03/10/2004 color:C1 text:"[[Hurricane Lisa (2004|Lisa]]" from:08/10/2004 till:10/10/2004 color:TS text:"[[Tropical Storm Matthew (2004)|Matthew]]" from:10/10/2004 till:11/10/2004 color:TS text:"[[Subtropical Storm Nicole (2004)|Nicole]]" from:29/11/2004 till:03/12/2004 color:TS text:"[[Tropical Storm Otto (2004)|Otto]]" barset:break from:22/09/2004 till:24/09/2004 color:TS text:"[[Hurricane Ivan|Ivan]]" barset:skip bar:Month width:5 align:center fontsize:S shift:(0,-20) anchor:middle color:canvas from:01/07/2004 till:01/08/2004 text:July from:01/08/2004 till:01/09/2004 text:August from:01/09/2004 till:01/10/2004 text:September from:01/10/2004 till:01/11/2004 text:October from:01/11/2004 till:01/12/2004 text:November from:01/12/2004 till:31/12/2004 text:December TextData = pos:(570,30) text:"(From the" pos:(617,30) text:"[[Saffir-Simpson Hurricane Scale]])" </timeline> Below is a '''timeline of the Atlantic hurricane 2004 season''', documenting all the storm formations, strengthening, weakening, [[landfall (meteorology)|landfalls]], [[Extratropical cyclone#Extratropical transition|extratropical transitions]], as well as dissipation. The [[2004 Atlantic hurricane season]] officially began on [[June 1]], [[2004]], and lasted until [[November 30]]. For convenience and clarity, in the timeline below, all landfalls are bolded. The timeline also includes information which was not operationally released, meaning that information from post-storm reviews by the [[National Hurricane Center]], such as information on a storm that was not operationally warned on, have been included. The graphical bar above gives a brief overview of storm activity during the season, and for convenience, the storm's maximum intensity is included as a color bar. ==March== Although not part of the traditional Atlantic hurricane season, one event in the South Atlantic was so unusual as to merit inclusion here. On [[March 25]], a tropical cyclone (unofficially named [[Cyclone Catarina|Catarina]]) formed in the South Atlantic. Although its status is questioned, Catarina is considered to be the first hurricane to have formed in the South Atlantic since [[weather satellite|satellite observations]] began. It made landfall late on [[March 27]] in the [[Brazil]]ian state of [[Santa Catarina (Brazil)|Santa Catarina]]. The storm killed at least three, and caused over 350 million USD in damage. ==June== No named storms formed in [[June 2004]]. On average, June has a roughly 50% chance of having no named storms. At the time, forecasters noted that this was not an indication of a quiet season, as even active seasons often have no named storms form in June. ==July== ;[[July 31]] :*2 p.m. [[Eastern Daylight Time|EDT]] (1800 [[Coordinated Universal Time|UTC]]) - '''Tropical Depression One''' forms 200 statute miles (325 km) east of [[Jacksonville, Florida]]. == August == ;[[August 1]] :*2 p.m. EDT (1800 UTC) - Tropical Depression One strengthens into '''Tropical Storm Alex'''. ;[[August 3]] :*2 a.m. EDT (0600 UTC) - Tropical Storm Alex strengthens into '''[[Hurricane Alex (2004)|Hurricane Alex]]'''. :*8 a.m. EDT (1200 UTC) - Hurricane Alex reaches Category 2 strength. :*8 a.m. EDT (1200 UTC) - '''Tropical Depression Two''' forms near the [[Lesser Antilles]], 415 statute miles (665 km) east of the [[Lesser Antilles]]. :*1 p.m. EDT (1700 UTC) - '''Hurricane Alex skirts the [[Outer Banks]] of [[North Carolina]] but does not make landfall.''' ;[[August 4]] :*2 p.m. EDT (1800 UTC) - Tropical Depression Two degenerates into a tropical wave in the eastern [[Caribbean Sea]]. :*8 p.m. EDT (0000 UTC, [[August 5]]) - Hurricane Alex reaches Category 3 strength. The storm is centered 445 statute miles (715 km) southwest of [[Halifax Urban Area|Halifax, Nova Scotia]], the second furthest north a hurricane has reached this strength. ;[[August 6]] :*8 a.m. [[AST]] (1200 UTC) - Hurricane Alex weakens into a tropical storm. :*7 a.m. [[CDT]] (1200 UTC) - '''Tropical Depression Two''' regenerates in the [[Yucatan Channel]]. :*2 p.m. AST (1800 UTC) - Tropical Storm Alex becomes [[extratropical]] east of [[Newfoundland (island)|Newfoundland]]. ;[[August 9]] :*8 a.m. AST (1200 UTC) - '''Tropical Depression Three''' forms near the [[Windward Islands]], 115 statute miles (80 km) south-southeast of [[Barbados]]. :*7 a.m. CDT (1200 UTC) - Tropical Depression Two strengthens into '''[[Tropical Storm Bonnie (2004)|Tropical Storm Bonnie]]''' in the southern [[Gulf of Mexico]]. ;[[August 10]] :*2 a.m. AST (0600 UTC) - Tropical Depression Three strengthens into '''Tropical Storm Charley'''. ;[[August 11]] :*2 p.m. EDT (1800 UTC) - Tropical Storm Charley strengthens into '''[[Hurricane Charley]]'''. :*8 p.m. EDT (0000 UTC, [[August 12]]) - '''Hurricane Charley skirts the southern coast of [[Jamaica]].''' ;[[August 12]] :*8 a.m. EDT (1200 UTC) - '''Hurricane Charley passes between [[Grand Cayman]] and [[Little Cayman]].''' :*10 a.m. EDT (1400 UTC) - '''Tropical Storm Bonnie makes landfall near [[Apalachicola, Florida]] with {{convert|45|mi/h|km/h|0|abbr=on}} winds.''' :*11 a.m. EDT (1500 UTC) - Hurricane Charley reaches Category 2 intensity. :*2 p.m. EDT (1800 UTC) - Tropical Storm Bonnie weakens into a tropical depression. ;[[August 13]] :*12:30 a.m. EDT (0430 UTC) - '''Hurricane Charley makes its first landfall in [[Cuba]] as a Category 3 storm with {{convert|120|mi/h|km/h|-1|abbr=on}} winds, but weakening back down to Category 2 as it leaves the island just west of [[Havana]].''' :*8 a.m. AST (1200 UTC) - '''Tropical Depression Four''' forms 240 statute miles (390 km) south-southeast of [[Cape Verde]]. :*10 a.m. EDT (1400 UTC) - Hurricane Charley reaches Category 3 intensity again. :*1 p.m. EDT (1700 UTC) - Hurricane Charley reaches Category 4 intensity. :*2 p.m. AST (1800 UTC) - '''Tropical Depression Five''' forms 1150 statute miles (1850 km) east of the Windward Islands. :*3:45 p.m. EDT (1945 UTC) - '''Hurricane Charley makes its second landfall just West of [[Fort Myers, Florida]] with {{convert|150|mi/h|km/h|-1|abbr=on}} winds.''' :*4:45 p.m. EDT (2045 UTC) - '''Hurricane Charley makes its third landfall at [[Punta Gorda, Florida]] with {{convert|145|mi/h|km/h|0|abbr=on}} winds.''' :*8 p.m. EDT (0000 UTC, [[August 14]]) - Tropical Depression Bonnie degenerates into a remnant low. :*8 p.m. AST (0000 UTC, [[August 14]]) - Tropical Depression Four strengthens into '''Tropical Storm Danielle'''. :*10:30 EDT (0130 UTC, [[August 14]]) - '''Hurricane Charley crosses central Florida, passing near [[Orlando, Florida|Orlando]].''' :*11:30 p.m. EDT (0330 UTC, [[August 14]]) - '''Hurricane Charley exits Florida near [[Daytona Beach, Florida|Daytona Beach]].''' ;[[August 14]] :*10 a.m. EDT (1400 UTC) - '''Hurricane Charley makes a fourth landfall near Cape Romain, [[South Carolina]] with {{convert|80|mi/h|km/h|0|abbr=on}} winds and moves back offshore.''' :*12 p.m. EDT (1600 UTC) - '''Hurricane Charley makes a fifth landfall near [[North Myrtle Beach, South Carolina]] with {{convert|75|mi/h|km/h|0|abbr=on}}.''' :*2 p.m. EDT (1800 UTC) - Hurricane Charley weakens into a tropical storm. :*2 p.m. AST (1800 UTC) - Tropical Depression Five strengthens into '''[[Tropical Storm Earl (2004)|Tropical Storm Earl]]'''. :*8 p.m. EDT (0000 UTC, [[August 15]]) - Tropical Storm Charley becomes extratropical over South Carolina. :*8 p.m. AST (0000 UTC, [[August 15]]) - Tropical Storm Danielle strengthens into '''[[Hurricane Danielle (2004)|Hurricane Danielle]]'''. ;[[August 15]] :*10 a.m. EDT (1400 UTC) - Tropical Storm Earl passes just south of [[Grenada]] and enters the Caribbean. :*2 p.m. AST (1800 UTC) - Hurricane Danielle reaches Category 2 intensity. :*8 p.m. EDT (0000 UTC, [[August 16]]) - Tropical Storm Earl degenerates into a tropical wave. ;[[August 18]] :*8 a.m. AST (1200 UTC) - Hurricane Danielle weakens into a tropical storm. ;[[August 20]] :*2 p.m. AST (1800 UTC) - Tropical Storm Danielle weakens into a tropical depression. ;[[August 21]] :*2 p.m. AST (1800 UTC) - Danielle dissipates into a broad area of low-pressure. ;[[August 24]] :*8 p.m. EDT (0000 UTC, [[August 25]]) - '''Tropical Depression Six''' forms 750 statute miles (1200 km) west-southwest of Cape Verde. ;[[August 25]] :*2 p.m. EDT (1800 UTC) - Tropical Depression Six strengthens into '''Tropical Storm Frances'''. ;[[August 26]] :*2 p.m. EDT (1800 UTC) - Tropical Storm Frances strengthens into '''[[Hurricane Frances]]'''. ;[[August 27]] :*8 a.m. EDT (1200 UTC) - Hurricane Frances reaches Category 2 strength. :*8 a.m. EDT (1200 UTC) - '''Tropical Depression Seven''' forms 130 statute miles (215 km) east-southeast of [[Charleston, South Carolina]]. :*2 p.m. EDT (1800 UTC) - Hurricane Frances reaches Category 3 strength. :*2 p.m. EDT (1800 UTC) - '''Tropical Depression Eight''' forms 230 statute miles (370 km) south of [[Bermuda]]. ;[[August 28]] :*2 a.m. EDT (0600 UTC) - Tropical Depression Seven strengthens into '''Tropical Storm Gaston'''. :*2 p.m. EDT (1800 UTC) - Hurricane Frances reaches Category 4 strength. ;[[August 29]] :*8 a.m. EDT (1200 UTC) - Tropical Storm Gaston strengthens into '''[[Hurricane Gaston (2004)|Hurricane Gaston]]'''. :*8 a.m. EDT (1200 UTC) - Tropical Depression Eight strengthens into '''[[Tropical Storm Hermine (2004)|Tropical Storm Hermine]]'''. :*10 a.m. EDT (1400 UTC) - '''Hurricane Gaston makes landfall near [[Awendaw, South Carolina]] with {{convert|75|mi/h|km/h|0|abbr=on}} winds.''' :*8 p.m. EDT (0000 UTC, [[August 30]]) - Tropical Storm Gaston weakens into a tropical depression. ;[[August 30]] :*8 p.m. EDT (0000 UTC, [[August 31]]) - Tropical Depression Gaston re-strengthens into a tropical storm. ;[[August 31]] :*2 a.m. EDT (0600 UTC) - '''Tropical Storm Hermine makes landfall near [[New Bedford, Massachusetts]] with {{convert|40|mi/h|km/h|0|abbr=on}} winds.''' :*8 a.m. EDT (1200 UTC) - Tropical Storm Hermine becomes extratropical. == September == ;[[September 1]] :*8 a.m. EDT (1200 UTC) - Tropical Storm Gaston becomes extratropical. ;[[September 2]] :*2 p.m. EDT (1800 UTC) - '''Tropical Depression Nine''' forms about 550 statute miles (900 km) south-west of Cape Verde. :*3:30 p.m. EDT (1930 UTC) - '''Hurricane Frances strikes [[San Salvador Island]] with {{convert|125|mi/h|km/h|0|abbr=on}} winds.''' ;[[September 3]] :*1:30 a.m. EDT (0530 UTC) - '''Hurricane Frances strikes [[Cat Island (Bahamas)|Cat Island]] with {{convert|115|mi/h|km/h|0|abbr=on}} winds.''' :*2 a.m. EDT (0600 UTC) - Tropical Depression Nine strengthens into '''Tropical Storm Ivan'''. :*6 a.m. EDT (1000 UTC) - '''Hurricane Frances strikes [[Eleuthera]] with {{convert|110|mi/h|km/h|-1|abbr=on}} winds.''' ;[[September 4]] :*6 a.m. EDT (1000 UTC) - '''Hurricane Frances strikes [[Grand Bahama]] with {{convert|105|mi/h|km/h|0|abbr=on}} winds.''' ;[[September 5]] :*12:30 a.m. EDT (0430 UTC) - '''Hurricane Frances makes landfall on the east coast of Florida with {{convert|105|mi/h|km/h|0|abbr=on}} winds.''' :*2 a.m. EDT (0600 UTC) - Tropical Storm Ivan strengthens into '''[[Hurricane Ivan]]'''. :*8 a.m. EDT (1200 UTC) - Hurricane Ivan reaches Category 2 strength. :*2 p.m. EDT (1800 UTC) - Hurricane Ivan reaches Category 3 strength. :*2 p.m. EDT (1800 UTC) - Hurricane Frances weakens into a tropical storm. :*8 p.m. EDT (0000 UTC, [[September 6]]) - Hurricane Ivan reaches Category 4 strength. :*approximately 11 p.m. EDT (0300 UTC, [[September 6]]) - '''Tropical Storm Frances emerges over the Gulf of Mexico.''' ;[[September 6]] :*2 p.m. EDT (1800 UTC) - '''Tropical Storm Frances makes its second landfall near [[St. Marks, Florida]] with {{convert|60|mi/h|km/h|0|abbr=on}} winds.''' ;[[September 7]] :*2 a.m. EDT (0600 UTC) - Tropical Storm Frances weakens into a tropical depression. :*5 a.m. AST (0900 UTC) - '''Tropical Depression Ten''' forms 725 statute miles (1150 km) west-southwest of the Azores. :*5:30 p.m. EDT (2130 UTC) - '''Hurricane Ivan passes just south of [[Grenada]] with {{convert|125|mi/h|km/h|0|abbr=on}} winds.''' ;[[September 9]] :*2 a.m. AST (0600 UTC) - Hurricane Ivan reaches Category 5 strength less than 100 statute miles (160 km) away from [[Aruba]]. :*8 a.m. AST (1200 UTC) - Tropical Depression Ten degenerates into a remnant low. ;[[September 10]] :*11:30 p.m. EDT (0330 UTC, [[September 11]] - '''Hurricane Ivan passes just south of [[Jamaica]] with {{convert|150|mi/h|km/h|-1|abbr=on}} winds.''' ;[[September 11]] :*8 p.m. EDT (0000 UTC, [[September 12]]) - Hurricane Ivan has a recorded minimum pressure of 910 [[millibar]]s, making it the then sixth most intense Atlantic hurricane on record. ;[[September 12]] :*10:45 a.m. EDT (1415 UTC) - '''Hurricane Ivan passes close to [[Grand Cayman]] with {{convert|150|mi/h|km/h|-1|abbr=on}} winds.''' ; [[September 13]] :*2 p.m. AST (1800 UTC) - '''Tropical Depression Eleven''' forms 70 statute miles (110 km) east-southeast of [[Guadeloupe]]. :*9 p.m. EDT (0100 UTC, [[September 14]]) - '''Hurricane Ivan passes near the western tip of [[Cuba]] with {{convert|160|mi/h|km/h|-1|abbr=on}} winds.''' ;[[September 14]] :*12 a.m. AST (0400 UTC) - '''Tropical Depression Eleven makes landfall on [[Guadeloupe]] with {{convert|35|mi/h|km/h|0|abbr=on}} winds.''' :*8 a.m. AST (1200 UTC) - Tropical Depression Eleven strengthens into '''Tropical Storm Jeanne'''. ;[[September 15]] :*12 p.m. EDT (1600 UTC) - '''Tropical Storm Jeanne makes landfall near [[Yabucoa, Puerto Rico]] with {{convert|60|mi/h|km/h|0|abbr=on}} winds.''' ;[[September 16]] :*2 a.m. AST (0600 UTC) - '''Tropical Depression Twelve''' forms 390 statute miles (630 km) southwest of the [[Cape Verde]] islands. :*1:50 a.m. CDT (0650 UTC) - '''Hurricane Ivan makes landfall near [[Gulf Shores, Alabama]] with {{convert|120|mi/h|km/h|-1|abbr=on}} winds.''' :*7 a.m. AST (1100 UTC) - '''Tropical Storm Jeanne strengthens into [[Hurricane Jeanne]] as it makes landfall on the [[Dominican Republic]] with {{convert|80|mi/h|km/h|0|abbr=on}} winds'''. :*1 p.m. CDT (1800 UTC) - Hurricane Ivan weakens into a tropical storm. :*2 p.m. AST (1800 UTC) - Tropical Depression Twelve strengthens into '''Tropical Storm Karl'''. :*7 p.m. CDT (0000 UTC, [[September 17]]) - Tropical Storm Ivan weakens into a tropical depression. :*8 p.m. AST (0000 UTC, [[September 17]]) - Hurricane Jeanne weakens into a tropical storm as it interacts with [[Hispaniola]]. ;[[September 17]] :*2 p.m. AST (1800 UTC) - Tropical Storm Jeanne weakens into a tropical depression. :*8 p.m. AST (0000 UTC, [[September 18]]) - Tropical Depression Jeanne re-strengthens to '''Tropical Storm Jeanne'''. :*8 p.m. EDT (0000 UTC, [[September 18]]) - Tropical Storm Karl strengthens into '''[[Hurricane Karl (2004)|Hurricane Karl]]'''. ;[[September 18]] :*2 a.m. EDT (0600 UTC) - Hurricane Karl reaches Category 2 strength. :*2 p.m. EDT (1800 UTC) - Tropical Depression Ivan becomes extratropical while crossing [[Virginia]]. Some remnants travel north, others loop back south. ;[[September 19]] :*2 a.m. EDT (0600 UTC) - Hurricane Karl reaches Category 3 strength. :*2 p.m. EDT (1800 UTC) - '''Tropical Depression Thirteen''' forms 520 statute miles (830 km) west-southwest of the [[Cape Verde]] islands. ;[[September 20]] :*2 a.m. EDT (0600 UTC) - Hurricane Karl reaches Category 4 strength. :*8 a.m. AST (1200 UTC) - Tropical Depression Thirteen strengthens into '''Tropical Storm Lisa'''. :*2 p.m. AST (1800 UTC) - Tropical Storm Jeanne strengthens back into '''Hurricane Jeanne'''. ;[[September 22]] :*2 a.m. AST (0600 UTC) - Hurricane Jeanne reaches Category 2 strength. :*1 p.m. CDT (1800 UTC) - A partial remnant of former Hurricane Ivan regenerates into '''Tropical Depression Ivan''' in the Gulf of Mexico. :*7 p.m. CDT (0000 UTC, [[September 23]]) - Tropical Depression Ivan strengthens into '''Tropical Storm Ivan''', nearly a week after being classified as [[extratropical]]. ;[[September 23]] :*2 p.m. AST (1800 UTC) - Tropical Storm Lisa weakens into a tropical depression. :*7 p.m. CDT (0000 UTC, [[September 24]]) - Tropical Storm Ivan weakens into a tropical depression. :*9 p.m. CDT (0200 UTC, [[September 24]]) - '''Tropical Depression Ivan makes its second landfall near [[Cameron, Louisiana]] with {{convert|30|mi/h|km/h|0|abbr=on}} winds.''' ;[[September 24]] :*2 a.m. AST (0600 UTC) - Tropical Depression Lisa regains tropical storm strength. :*7 a.m. CDT (1200 UTC) - Tropical Depression Ivan dissipates over Texas. :*2 p.m. AST (1800 UTC) - Tropical Storm Lisa weakens into a tropical depression again. :*8 p.m. EDT (0000 UTC, [[September 25]]) - Hurricane Karl becomes extratropical, but remains a strong storm heading north. ;[[September 25]] :*2 a.m. AST (0600 UTC) - Tropical Depression Lisa become '''Tropical Storm Lisa''' for the third time. :*8 a.m. AST (1200 UTC) - '''Hurricane Jeanne reaches Category 3 strength while it makes its third landfall on [[Abaco Islands|Abaco]] with {{convert|115|mi/h|km/h|0|abbr=on}} winds.''' :*2 p.m. AST (1800 UTC) - '''Hurricane Jeanne passes near [[Grand Bahama]] with {{convert|120|mi/h|km/h|-1|abbr=on}} winds.''' ;[[September 26]] :*12 a.m. EDT (0400 UTC) - '''Hurricane Jeanne makes landfall near [[Stuart, Florida]] with {{convert|120|mi/h|km/h|-1|abbr=on}} winds.''' :*2 p.m. EDT (1800 UTC) - Hurricane Jeanne weakens into a tropical storm. ;[[September 27]] :*2 p.m. EDT (1800 UTC) - Tropical Storm Jeanne weakens into a tropical depression. ;[[September 28]] :*8 p.m. EDT (0000 UTC, [[September 29]]) - Tropical Depression Jeanne becomes extratropical. ==October== ;[[October 2]] :*2 a.m. AST (0600 UTC) - Tropical Storm Lisa strengthens into '''[[Hurricane Lisa (2004)|Hurricane Lisa]]'''. :*2 p.m. AST (1800 UTC) - Hurricane Lisa weakens into a tropical storm. ;[[October 3]] :*2 a.m. AST (0600 UTC) - Tropical Storm Lisa becomes extratropical. ;[[October 8]] :*7 a.m. CDT (1200 UTC) - '''Tropical Depression Fourteen''' forms 210 statute miles (330 km) southeast of [[Brownsville, Texas]]. :*1 p.m. CDT (1800 UTC) - Tropical Depression Fourteen strengthens into '''[[Tropical Storm Matthew (2004)|Tropical Storm Matthew]]'''. ;[[October 10]] :*2 a.m. AST (0600 UTC) - A low-pressure system 140 statute miles (220 km) southwest of Bermuda becomes '''[[Subtropical Storm Nicole (2004)|Subtropical Storm Nicole]]'''. :*6 a.m. CDT (1100 UTC) - '''Tropical Storm Matthew makes landfall on the [[Louisiana]] coast south of [[Houma, Louisiana|Houma]] with {{convert|40|mi/h|km/h|0|abbr=on}} winds.''' :*7 a.m. CDT (1200 UTC) - Tropical Storm Matthew weakens into a tropical depression. :*7 p.m. CDT (0000 UTC, [[October 11]]) - Tropical Depression Matthew becomes extratropical. :*8 p.m. AST (0000 UTC, [[October 12]]) - Subtropical Storm Nicole is absorbed by a larger non-tropical cyclone. ==November== ;[[November 29]] :*7 a.m. EST (1200 UTC) - '''Subtropical Storm Otto''' forms 1150 miles (1850 km) east-southeast of [[Bermuda]] from a non-tropical low. ;[[November 30]] :*7 a.m. EST (1200 UTC) - Subtropical Storm Otto gains tropical characteristics and becomes '''[[Tropical Storm Otto (2004)|Tropical Storm Otto]]'''. == December == ;[[December 2]] :* 7 a.m. EST (1200 UTC) - Tropical Storm Otto weakens into a tropical depression. ;[[December 3]] :* 1 a.m. EST (0600 UTC) - Tropical Depression Otto dissipates into a remnant low, ending the season. == See also == {{tcportal}} * [[2004 Atlantic hurricane season]] * [[List of Atlantic hurricane seasons]] * [[Timeline of the 2004 Pacific hurricane season]] * [[Timeline of the 2004 Pacific typhoon season]] {{start box}}{{succession box|before=None|title=Atlantic hurricane seasons timelines|years=2004|after=[[Timeline of the 2005 Atlantic hurricane season|2005]]}}{{end box}} {{2004 Atlantic hurricane season buttons}} {{DEFAULTSORT:Hurricane season Atlantic 2004}} [[Category:2004 Atlantic hurricane season| Timeline]] [[Category:2004 meteorology]] [[Category:2004 timelines]] [[Category:Timelines]]