meatwad

Frost Advisory URGENT - WEATHER MESSAGE National Weather Service Pittsburgh PA 120 PM EDT Sat Apr 20 2024 OHZ039>041-048>050-057>059-PAZ020-021-029-031-073-075-WVZ001>004- 510>513-210400- /O.UPG.KPBZ.FZ.A.0001.240421T0600Z-240421T1200Z/ /O.NEW.KPBZ.FR.Y.0001.240421T0600Z-240421T1200Z/ Tuscarawas-Carroll-Columbiana-Coshocton-Harrison-Jefferson OH- Muskingum-Guernsey-Belmont-Beaver-Allegheny-Washington-Greene- Westmoreland-Fayette-Hancock-Brooke-Ohio-Marshall-Ridges of Eastern Monongalia and Northwestern Preston-Preston-Eastern Preston-Western Tucker- Including the cities of Murrysville, Carrollton, Latrobe, Monessen, Parsons, Ambridge, Canonsburg, Rowlesburg, Coopers Rock, Malvern, Monaca, Hendricks, Hazelton, Columbiana, Zanesville, Beaver Falls, St. Clairsville, New Kensington, Dover, Terra Alta, Washington, Kingwood, Wheeling, Bruceton Mills, Pittsburgh Metro Area, New Philadelphia, Moundsville, Cambridge, Uniontown, Saint George, Coshocton, Aliquippa, Lower Burrell, Weirton, Salem, Wellsburg, Greensburg, Waynesburg, Steubenville, East Liverpool, Follansbee, Cadiz, and Martins Ferry 120 PM EDT Sat Apr 20 2024 ...FROST ADVISORY IN EFFECT FROM 2 AM TO 8 AM EDT SUNDAY... * WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Portions of east central Ohio, southwest and western Pennsylvania, and northern and the northern panhandle of West Virginia. * WHEN...From 2 AM to 8 AM EDT Sunday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. &&

Mesoscale Precipitation Discussion 0153 NWS Weather Prediction Center College Park MD 744 PM EDT Thu Apr 11 2024 Areas affected...portions of Pennsylvania, West Virginia, western Virginia, and western Maryland Concerning...Heavy rainfall...Flash flooding likely Valid 112343Z - 120543Z Summary...A focused axis of training convection is resulting in a prolonged period of 0.25-1.00 inch/hr rates. Areas of flash flooding (locally significant) are likely to continue through 05Z. Discussion...Recent convective trends have exhibited a focused axis of convection extending from near BKW (Beckley, WV) north-northeastward to near Pittsburgh Metro. The band was aligned with strong deep layer convergence on the western side of strong, southerly 850mb flow over the Mid-Atlantic. The band was also oriented parallel to strong south-southwesterly steering flow aloft and immediate downstream of a mid-level wave providing forcing for ascent across the area. 500 J/kg SBCAPE and 1.3 inch PW values were also located within the pre-convective airmass across the region supporting the ongoing convection. The net result of the pattern was an elongated axis of 1-2 inch rainfall totals over the past 3 hours (estimated per MRMS) along with occasional spots of 1 inch/hr rates, all exceeding FFG thresholds across the area and resulting in excessive runoff (locally significant near the Pittsburgh area). The ongoing scenario will persist over the next 4-6 hours, with only a slow translation eastward of the band of convection during that timeframe. This will result in a continued risk of flash flooding across the discussion area. Although slight boundary layer cooling may occur ahead of the band, ascent/cooling aloft associated with the mid-level wave centered over Kentucky and continued warm advection ahead of the band should maintain at least 500 J/kg SBCAPE ahead of the convective band. Ongoing flash flood impacts are expected to continue through 05Z. Cook ATTN...WFO...BUF...CLE...CTP...JKL...LWX...MRX...PBZ...RLX... RNK... ATTN...RFC...LMRFC...MARFC...NERFC...OHRFC...SERFC...NWC... LAT...LON 42077899 41977785 41117744 39457746 37927863 36667984 36258102 37428231 38408286 39148216 40438105 41138046 41917963

Flash Flood Warning Flash Flood Warning PAC003-125-022000- /O.EXT.KPBZ.FF.W.0001.000000T0000Z-240402T2000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Pittsburgh PA 1033 AM EDT Tue Apr 2 2024 The National Weather Service in Pittsburgh has extended the * Flash Flood Warning for... Allegheny County in southwestern Pennsylvania... Northeastern Washington County in southwestern Pennsylvania... * Until 400 PM EDT. * At 1033 AM EDT, local law enforcement reported road closures due to flash flooding across the warned area. Between 1.5 and 2.5 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area through this evening. Flash flooding is already occurring. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Law enforcement reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Pittsburgh, Penn Hills, Mount Lebanon, Bethel Park, Ross Township, McCandless Township, Monroeville, Moon Township, McMurray, McKeesport, Franklin Park, Canonsburg, Gastonville, Shaler Township, Plum, West Mifflin, North Side Pittsburgh, Baldwin, Upper St. Clair and Hampton Township. Local law enforcement has reported road closures due to flash flooding occurring in Emsworth and Millvale, as well as Hampton, Ross, and Shaler Townships. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don`t drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 4060 8019 4061 8018 4061 8015 4062 8015 4059 7989 4045 7976 4039 7975 4039 7976 4030 7979 4026 7994 4025 8014 4029 8024 4040 8026 4055 8026 FLASH FLOOD...OBSERVED EXPECTED RAINFALL RATE...0.5-1 INCH IN 1 HOUR $$ TC

Winter Weather Advisory for Allegheny County Issued by National Weather Service Pittsburgh, PA 8:10 PM EST Fri, Feb 16, 2024 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...Snow. Additional snow accumulations between 2 and 4 inches. * WHERE...Portions of northwest, southwest, and western Pennsylvania and northern West Virginia. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. Please report snow or ice accumulations by calling 412-262-1988, posting to the NWS Pittsburgh Facebook page, or using Twitter @NWSPittsburgh. &&

Snowing heavy here in Monroeville

Special Weather Statement for Allegheny County Issued by National Weather Service Pittsburgh, PA 5:52 PM EST Fri, Feb 16, 2024 ...AN AREA OF HEAVY SNOW WILL AFFECT NORTHWESTERN WASHINGTON... SOUTHERN ALLEGHENY...WEST CENTRAL WESTMORELAND...BROOKE AND HANCOCK COUNTIES... At 550 PM EST, an band of heavy snow was located along a line extending from White Oak to near Weirton. The heavy snow is nearly stationary. Locations impacted include... Pittsburgh, Mount Lebanon, Bethel Park, Monroeville, Weirton, McKeesport, Jeannette, West Mifflin, Baldwin, Upper St. Clair, Murrysville, Scott Township, Wilkinsburg, Whitehall, South Park Township, Robinson Township, Munhall, Cecil-Bishop, Jefferson Hills, and North Versailles. This includes the following highways... Pennsylvania Turnpike between mile markers 57 and 67. Interstate 79 in Pennsylvania between mile markers 49 and 59. Interstate 376 in Pennsylvania between mile markers 63 and 68, and between mile markers 73 and 78. Snow will lead to reduced visibilities below one-half mile and quick accumulation on roads, leading to hazardous travel conditions. Slow down and allow extra time when traveling. Increase the distance between your vehicle and those that surround yours. A Winter Weather Advisory is in effect for the area. Please monitor local media outlets and the National Weather Service for further statements.

Snow flurries here

Looks like more radar development https://imgur.com/A4PMmkG

Heavy snow here in Monroeville

shoveled about 3"

gfs gives us 2 to 4"

gfsis 3 to 4" the gem is 6"

https://imgur.com/c9dB6Vnhttps://imgur.com/c9dB6Vn from the central pa thread, cmc gives us around 5 to 6"

comin down good here.

Started thread for Winter 2023-24

Thread for Winter 2023-24.

Freeze Watch URGENT - WEATHER MESSAGE National Weather Service Pittsburgh PA 203 PM EDT Sat Oct 21 2023 OHZ039>041-048>050-057>059-068-069-PAZ007>009-013>016-020>022-029- 031-073>078-WVZ001>004-012-021-509>514-220130- /O.NEW.KPBZ.FZ.A.0004.231023T0600Z-231023T1300Z/ Tuscarawas-Carroll-Columbiana-Coshocton-Harrison-Jefferson OH- Muskingum-Guernsey-Belmont-Noble-Monroe-Mercer-Venango-Forest- Lawrence-Butler-Clarion-Jefferson PA-Beaver-Allegheny-Armstrong- Washington-Greene-Westmoreland-Higher Elevations of Westmoreland- Fayette-Higher Elevations of Fayette-Indiana- Higher Elevations of Indiana-Hancock-Brooke-Ohio-Marshall-Wetzel- Marion-Monongalia- Ridges of Eastern Monongalia and Northwestern Preston-Preston- Eastern Preston-Western Tucker-Eastern Tucker- Including the cities of New Philadelphia, Dover, Carrollton, Malvern, East Liverpool, Salem, Columbiana, Coshocton, Cadiz, Steubenville, Zanesville, Cambridge, Martins Ferry, St. Clairsville, Caldwell, Woodsfield, Sharon, Hermitage, Grove City, Oil City, Franklin, Tionesta, New Castle, Ellwood City, Butler, Clarion, Punxsutawney, Brookville, Aliquippa, Beaver Falls, Ambridge, Monaca, Pittsburgh Metro Area, Kittanning, Ford City, Washington, Canonsburg, Waynesburg, Murrysville, Greensburg, New Kensington, Lower Burrell, Latrobe, Monessen, Ligonier, Donegal, Uniontown, Champion, Ohiopyle, Indiana, Armagh, Weirton, Follansbee, Wellsburg, Wheeling, Moundsville, New Martinsville, Fairmont, Morgantown, Coopers Rock, Kingwood, Bruceton Mills, Terra Alta, Rowlesburg, Hazelton, Parsons, Hendricks, Saint George, Davis, Thomas, and Canaan Valley 203 PM EDT Sat Oct 21 2023 ...FREEZE WATCH IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING... * WHAT...Sub-freezing temperatures as low as 30 possible. * WHERE...Portions of east central Ohio, northwest, southwest and western Pennsylvania and northern and the northern panhandle of West Virginia. * WHEN...From late Sunday night through Monday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ CL

90 at Pit

Getting a good light show here, no wind thankfully

Yeah they look like they are weakening a bit.

SEL7 URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 557 NWS Storm Prediction Center Norman OK 220 PM EDT Fri Jul 28 2023 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Eastern Ohio Western Pennsylvania Western and northern West Virginia Lake Erie * Effective this Friday afternoon and evening from 220 PM until 800 PM EDT. * Primary threats include... Scattered damaging wind gusts to 70 mph possible SUMMARY...A band of thunderstorms will spread eastward across eastern Ohio, West Virginia and western Pennsylvania through the afternoon, with an attendant threat for occasional wind damage. The severe thunderstorm watch area is approximately along and 45 statute miles east and west of a line from 35 miles north northwest of Franklin PA to 40 miles south of Charleston WV. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU7). 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. && 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 550. Mean storm motion vector 27025. ...Thompson

This is a very good light show

Flash Flood Warning for Allegheny County Issued by National Weather Service Pittsburgh, PA 10:29 PM EDT Thu, Jul 20, 2023 The National Weather Service in Pittsburgh has issued a * Flash Flood Warning for... Allegheny County in southwestern Pennsylvania... Northern Washington County in southwestern Pennsylvania... Northwestern Westmoreland County in southwestern Pennsylvania... Southwestern Armstrong County in west central Pennsylvania... Southern Butler County in west central Pennsylvania... Western Indiana County in west central Pennsylvania... Southern Beaver County in western Pennsylvania... * Until 130 AM EDT. * At 1029 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Pittsburgh, Penn Hills, Mount Lebanon, Bethel Park, Ross Township, McCandless Township, Monroeville, Cranberry, Moon Township, McMurray, McKeesport, Franklin Park, Aliquippa, Canonsburg, Monaca, Vandergrift, Apollo, Avella, Gastonville and Shaler Township. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && FLASH FLOOD...RADAR INDICATED

Storming good here, hardly any wind tho.