(date: 2024-12-30 07:05:31)
date: 2024-12-30, from: NOAA tornado/severe thunderstorm watches, mesoscale discussions, convective outlooks, fire weather outlooks
No watches are valid as of Mon Dec 30 14:35:02 UTC 2024.
https://www.spc.noaa.gov/products/watch/
date: 2024-12-30, from: NOAA tornado/severe thunderstorm watches, mesoscale discussions, convective outlooks, fire weather outlooks
No Mesoscale Discussions are in effect as of Mon Dec 30 14:35:02 UTC 2024.
https://www.spc.noaa.gov/products/md/
date: 2024-12-30, from: NOAA tornado/severe thunderstorm watches, mesoscale discussions, convective outlooks, fire weather outlooks
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0614 AM CST Mon Dec 30 2024 Valid 301300Z - 311200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected through tonight. ...Synopsis/Discussion... Broadly cyclonic flow will be maintained over most of the CONUS in mid/upper levels, except for progressive shortwave ridging in between these two perturbations: 1. A strong, negatively tilted shortwave trough apparent in moisture-channel imagery from a 500-mb low over Lake Huron, southeastward WV to coastal SC. This feature is expected to lose amplitude while pivoting northeastward up the East Coast and central/northern Appalachians, and across the Lower Great Lakes, through the end of the period. The associated surface cold front is offshore from the mid-Atlantic, and extends southwestward across central FL to the central Gulf, where frontal deceleration and weakening are expected through most of the period. 2. An initially weaker shortwave trough, evident from the Black Hills southward over eastern CO. This feature should strengthen today and tonight as several proximal vorticity lobes phase with each other, and ageostrophic/baroclinic forcings intensify. The trough should move east-southeastward across the central Plains and lower Missouri Valley, reaching the lower Ohio Valley and Mid-South region by 12Z tomorrow. In the wake of prior cold-frontal passage, low/middle-level moisture will be weak, yet still sufficient to support isolated, nocturnal, non-severe thunderstorms amidst a corridor of strong large-scale ascent/destabilization aloft, from the mid-Mississippi Valley to lower Ohio Valley region. ..Edwards/Grams.. 12/30/2024
https://www.spc.noaa.gov/products/outlook/day1otlk_1300.html
date: 2024-12-30, from: NOAA Weather Forecasts
Day 2 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0204 AM CST Mon Dec 30 2024 Valid 311200Z - 011200Z ...Synopsis... A moderate Santa Ana wind event is expected on D2/Tuesday as offshore gradients continue across southern California D1/Monday into D2/Tuesday. Gradients will peak around 5-7 mb Tuesday night into Wednesday morning. Sustained north to northeasterly winds 15-30 mph (gusting 30-45 mph, locally up to 55 mph) will overlap minimum humidity around 10-20 percent. Elevated to locally Critical fire weather is likely across portions of the Transverse Ranges. HREF guidance indicates Critical conditions will be mainly confined to the immediate slopes/foothills, which will preclude the need for inclusion of a Critical area at this time. This will be reevaluated in future outlook updates. ..Thornton.. 12/30/2024 ...Please see www.spc.noaa.gov/fire for graphic product...
https://www.spc.noaa.gov/products/fire_wx/fwdy2.html
date: 2024-12-29, from: NOAA tornado/severe thunderstorm watches, mesoscale discussions, convective outlooks, fire weather outlooks
STATUS FOR WATCH 0726 HAS NOT BEEN ISSUED YET
https://www.spc.noaa.gov/products/watch/ws0726.html
date: 2024-12-29, from: NOAA tornado/severe thunderstorm watches, mesoscale discussions, convective outlooks, fire weather outlooks
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 726 NWS Storm Prediction Center Norman OK 945 AM EST Sun Dec 29 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Central North Carolina Eastern South Carolina Coastal Waters * Effective this Sunday morning and afternoon from 945 AM until 500 PM EST. * Primary threats include... Scattered damaging wind gusts to 70 mph possible A tornado or two possible SUMMARY...A fast-moving line of showers and occasional thunderstorms will produce gusty winds and occasional damaging gusts through the early afternoon. An isolated tornado or two is also possible. The severe thunderstorm watch area is approximately along and 55 statute miles east and west of a line from 35 miles north northwest of Greensboro NC to 50 miles south southeast of Myrtle Beach SC. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU6). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are favorable for severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. Severe thunderstorms can and occasionally do produce tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 724...WW 725... AVIATION...A few severe thunderstorms with hail surface and aloft to 0.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 24040. ...Hart
https://www.spc.noaa.gov/products/watch/ww0726.html
date: 2024-12-29, from: NOAA tornado/severe thunderstorm watches, mesoscale discussions, convective outlooks, fire weather outlooks
STATUS REPORT ON WW 724 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 15 NNE VDI TO 25 W CAE TO 20 ENE AVL. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 2318. ..GRAMS..12/29/24 ATTN...WFO...CHS...CAE...GSP... STATUS REPORT FOR WT 724 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS GAC029-031-043-051-103-109-165-179-183-191-251-267-291440- GA . GEORGIA COUNTIES INCLUDED ARE BRYAN BULLOCH CANDLER CHATHAM EFFINGHAM EVANS JENKINS LIBERTY LONG MCINTOSH SCREVEN TATTNALL NCC003-023-025-035-045-059-071-097-109-119-159-161-179-291440- NC . NORTH CAROLINA COUNTIES INCLUDED ARE ALEXANDER BURKE CABARRUS CATAWBA CLEVELAND DAVIE GASTON IREDELL LINCOLN MECKLENBURG ROWAN RUTHERFORD UNION
https://www.spc.noaa.gov/products/watch/ws0724.html
date: 2024-12-29, from: NOAA tornado/severe thunderstorm watches, mesoscale discussions, convective outlooks, fire weather outlooks
URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 724 NWS Storm Prediction Center Norman OK 600 AM EST Sun Dec 29 2024 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of Eastern Georgia Southwestern North Carolina South Carolina Coastal Waters * Effective this Sunday morning and afternoon from 600 AM until 100 PM EST. * Primary threats include... A few tornadoes possible Scattered damaging wind gusts to 70 mph possible SUMMARY...The faster-moving northern part of a line of strong-severe thunderstorms will move northeastward across the watch area thriough midday, offering sporadic damaging to severe gusts and potential for a few embedded tornadoes. The tornado watch area is approximately along and 80 statute miles either side of a line from 35 miles east southeast of Savannah GA to 45 miles north of Greenville SC. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU4). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Tornado Watch means conditions are favorable for tornadoes and severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. && OTHER WATCH INFORMATION...CONTINUE...WW 723... AVIATION...Tornadoes and a few severe thunderstorms with hail surface and aloft to 1 inch. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 450. Mean storm motion vector 23040. ...Edwards
https://www.spc.noaa.gov/products/watch/ww0724.html
date: 2024-12-29, from: NOAA tornado/severe thunderstorm watches, mesoscale discussions, convective outlooks, fire weather outlooks
STATUS FOR WATCH 0725 HAS NOT BEEN ISSUED YET
https://www.spc.noaa.gov/products/watch/ws0725.html
date: 2024-12-29, from: NOAA tornado/severe thunderstorm watches, mesoscale discussions, convective outlooks, fire weather outlooks
URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 725 NWS Storm Prediction Center Norman OK 830 AM EST Sun Dec 29 2024 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of Eastern Florida Panhandle to far northern Florida Southeastern and extreme southern Georgia Coastal Waters * Effective this Sunday morning and afternoon from 830 AM until 300 PM EST. * Primary threats include... A few tornadoes possible Isolated damaging wind gusts to 70 mph possible SUMMARY...A particularly organized segment of an extensive quasi-linear MCS should move across the watch area through midday, interacting with the outflow boundary from the rest of the system. A threat exists for damaging to severe gusts and occasional, embedded, potentially tornadic mesovortices. The tornado watch area is approximately along and 45 statute miles north and south of a line from 30 miles south of Tallahassee FL to 20 miles east northeast of Jacksonville FL. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU5). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Tornado Watch means conditions are favorable for tornadoes and severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. && OTHER WATCH INFORMATION...CONTINUE...WW 723...WW 724... AVIATION...Tornadoes and a few severe thunderstorms with hail surface and aloft to 1 inch. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 25030. ...Edwards
https://www.spc.noaa.gov/products/watch/ww0725.html
date: 2024-12-29, from: NOAA tornado/severe thunderstorm watches, mesoscale discussions, convective outlooks, fire weather outlooks
PUBLIC SEVERE WEATHER OUTLOOK NWS STORM PREDICTION CENTER NORMAN OK 0715 PM CST SAT DEC 28 2024 ...Severe thunderstorms expected over parts of the Gulf Coast States this evening and overnight... * LOCATIONS... Central and Southern Mississippi Western and Central Alabama Southeast Louisiana * HAZARDS... Widespread damaging winds, some hurricane force Several tornadoes, a few intense Isolated large hail * SUMMARY... Tornadoes (some strong with at least EF-2 damage possible) and numerous severe/damaging wind gusts are expected this evening through tonight. The threat area will shift eastward across parts of the lower Mississippi Valley this evening, and continue overnight through early Sunday morning over portions of the Tennessee Valley, central Gulf Coast states, and western Georgia. Preparedness actions... Tornadoes at night can be particularly dangerous because they are usually fast-moving and difficult to see. Stay tuned to NOAA Weather Radio, weather.gov, or other media for watches and warnings. A tornado watch means that conditions are favorable for tornadoes to form during the next several hours. If a tornado warning is issued for your area, move to a place of safety, ideally in a basement or interior room on the lowest floor of a sturdy building.
https://www.spc.noaa.gov/products/outlook/pwo.html
date: 2024-12-29, from: NOAA tornado/severe thunderstorm watches, mesoscale discussions, convective outlooks, fire weather outlooks
STATUS REPORT ON WW 723 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 55 SW PFN TO 25 WSW MAI TO 45 NE ABY TO 50 SSE AHN TO 15 ENE AHN. ..GRAMS..12/29/24 ATTN...WFO...TAE...FFC... STATUS REPORT FOR WT 723 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS FLC005-013-037-039-045-063-065-073-077-079-123-129-133-291240- FL . FLORIDA COUNTIES INCLUDED ARE BAY CALHOUN FRANKLIN GADSDEN GULF JACKSON JEFFERSON LEON LIBERTY MADISON TAYLOR WAKULLA WASHINGTON GAC017-019-023-027-071-075-087-091-107-125-131-141-155-163-167- 173-175-185-205-209-235-253-265-271-275-277-279-283-287-301-303- 309-315-317-319-321-291240- GA . GEORGIA COUNTIES INCLUDED ARE BEN HILL BERRIEN BLECKLEY BROOKS COLQUITT COOK DECATUR DODGE EMANUEL GLASCOCK GRADY HANCOCK IRWIN JEFFERSON JOHNSON LANIER LAURENS LOWNDES