NorthArlington101 Posted Friday at 10:43 PM Share Posted Friday at 10:43 PM Casual 3 feet near the MD/WV border. Ski season would start with a boom 3 2 Link to comment Share on other sites More sharing options...
JenkinsJinkies Posted Friday at 11:30 PM Share Posted Friday at 11:30 PM So no can kick? Thanksgiving pattern flip is still on? 1 Link to comment Share on other sites More sharing options...
midatlanticweather Posted Friday at 11:41 PM Share Posted Friday at 11:41 PM 7 minutes ago, JenkinsJinkies said: So no can kick? Thanksgiving pattern flip is still on? There is still time! LOL! At this point we have pretty high confidence next weekend will get colder and windy. Western slopes in WV/MD have a good possibility of warned snow (maybe the B word, but we would need to see how things pan out!) - As of now, models show it relaxing Thanksgiving week, so normal temps look like they will return... BUT that is all model talk. I think we need some run consistency beyond next weekend.... but I do not think the pattern supports sustained colder conditions. People with better credentials can confirm. In general though, I do not see a blowtorch in the extended. BUT, that can change too! LOL Link to comment Share on other sites More sharing options...
WxUSAF Posted Saturday at 01:05 AM Share Posted Saturday at 01:05 AM 1 hour ago, JenkinsJinkies said: So no can kick? Thanksgiving pattern flip is still on? Sort of. Big low late next week looks locked in, although details and timing still uncertain. However it doesn't look like it will incorporate a strong feed of true polar air anymore. So seems like we moderate for a few days probably around Thanksgiving itself. But ensembles and op runs too are suggesting another push of cold air late in the holiday weekend perhaps. That's 2 weeks away though so take with salt. 3 Link to comment Share on other sites More sharing options...
IronTy Posted Saturday at 01:20 AM Share Posted Saturday at 01:20 AM We're setting the stage for another IronTy play-by-play epic winter outing. Hopefully this one won't be as bad as the -30F Christmas winter campout two years ago. 7 Link to comment Share on other sites More sharing options...
Daniel Boone Posted Saturday at 03:49 AM Share Posted Saturday at 03:49 AM 2 hours ago, IronTy said: We're setting the stage for another IronTy play-by-play epic winter outing. Hopefully this one won't be as bad as the -30F Christmas winter campout two years ago. Heck yeah !!! Link to comment Share on other sites More sharing options...
CAPE Posted Saturday at 01:39 PM Share Posted Saturday at 01:39 PM There could be a sneaky chance for something in early Dec. As advertised, there is a bit of a PNA ridge, -NAO with lower heights east of the Canadian Maritimes, surface HP in a good spot with below avg temps, and indications of a southern wave moving eastward. 8 2 Link to comment Share on other sites More sharing options...
aldie 22 Posted Saturday at 01:45 PM Share Posted Saturday at 01:45 PM 5 minutes ago, CAPE said: There could be a sneaky chance for something in early Dec. As advertised, there is a bit of a PNA ridge, -NAO with lower heights east of the Canadian Maritimes, surface HP in a good spot with below avg temps, and indications of a southern wave moving eastward. If it doesn't work out do you think there will be a what went wrong write up? 3 Link to comment Share on other sites More sharing options...
CAPE Posted Saturday at 02:28 PM Share Posted Saturday at 02:28 PM 40 minutes ago, aldie 22 said: If it doesn't work out do you think there will be a what went wrong write up? The 'what went wrong' would likely be more of the same- every chance for precip fizzles in the short to medium range and we stay parched. 1 Link to comment Share on other sites More sharing options...
Terpeast Posted Saturday at 02:50 PM Share Posted Saturday at 02:50 PM 20 minutes ago, CAPE said: The 'what went wrong' would likely be more of the same- every chance for precip fizzles in the short to medium range and we stay parched. Or just not cold enough. I agree there’s a chance as depicted, and if it does happen it would be an extra bonus. 2 Link to comment Share on other sites More sharing options...
WxUSAF Posted Saturday at 02:56 PM Share Posted Saturday at 02:56 PM 1 hour ago, aldie 22 said: If it doesn't work out do you think there will be a what went wrong write up? PNA underperforms, trough moves into the west coast. Wave cuts west, antecedent airmass was barely climo anyway. T-0.2” rain area wide. Rinse, repeat until April. 4 2 Link to comment Share on other sites More sharing options...
CAPE Posted Saturday at 02:58 PM Share Posted Saturday at 02:58 PM 2 minutes ago, Terpeast said: Or just not cold enough. I agree there’s a chance as depicted, and if it does happen it would be an extra bonus. Yeah the beginning of the month is a little early for the lowlands, but we have had streaks in the past that produced frozen the first week of December. Something to keep an eye on outside of hopefully some rain for us and the upslope snow potential for the highlands late next week. I might head out there Thanksgiving week, so hoping they get dumped on and it stays cold enough for there to still be decent snow cover. Link to comment Share on other sites More sharing options...
Weather Will Posted Saturday at 03:11 PM Author Share Posted Saturday at 03:11 PM Through the end of the month looks like boring weather east of the mountains. Decent chance of mountain snow the end of the upcoming week with a brief cold shot. Cooler weather potentially again as we go into early December. WB 0Z EPS. 3 1 Link to comment Share on other sites More sharing options...
Eskimo Joe Posted Saturday at 03:30 PM Share Posted Saturday at 03:30 PM 33 minutes ago, WxUSAF said: PNA underperforms, trough moves into the west coast. Wave cuts west, antecedent airmass was barely climo anyway. T-0.2” rain area wide. Rinse, repeat until April. Sounds like a good winter forecast for these parts. 2 1 Link to comment Share on other sites More sharing options...
nj2va Posted Sunday at 12:32 AM Share Posted Sunday at 12:32 AM Giddy giddy Heading up into the mountains, guidance continues to favor a multi- day period of snow showers along the Allegheny Front. The initial activity through Wednesday night will be comprised of rain showers. However, rapid cooling of the column ensues as the cold upper low tracks overhead. Strong ascent combined with favorable orographic effects should yield ample opportunity for moderate to heavy snow showers, particularly on Thursday into Friday. The snow combined with the blustery winds may lead to significant reductions in visibility and hazardous travel conditions. Continue to monitor the latest forecast at weather.gov/lwx. Heading into the weekend, upslope snow showers likely persist given cyclonic flow aloft persists. This would add to any snowpack already on the ground. From Thursday onward, daily highs largely stay in the low to mid 30s, accompanied by low temperatures in the mid 20s to low 30s. 7 Link to comment Share on other sites More sharing options...
CAPE Posted Sunday at 03:51 AM Share Posted Sunday at 03:51 AM Verbatim a bit of snow this period. Sneaky. 8 Link to comment Share on other sites More sharing options...
JenkinsJinkies Posted Sunday at 03:59 AM Share Posted Sunday at 03:59 AM So if PSU gets an inch of snow before December 1st the bust predictions the the snowfall contest will probably be the losers. 1 Link to comment Share on other sites More sharing options...
Maestrobjwa Posted Sunday at 05:52 AM Share Posted Sunday at 05:52 AM 15 hours ago, WxUSAF said: PNA underperforms, trough moves into the west coast. Wave cuts west, antecedent airmass was barely climo anyway. T-0.2” rain area wide. Rinse, repeat until April. Summary of summary: -PDO (although I know there are various elements and blaming one sigular thing isn't the best science--but by perception that has become the main villain of the last 8-9 years! Link to comment Share on other sites More sharing options...
WxUSAF Posted Sunday at 02:41 PM Share Posted Sunday at 02:41 PM 10 hours ago, CAPE said: Verbatim a bit of snow this period. Sneaky. EPS looks pretty good for this period as well. Better over the pole, less intense eastern trough and 50/50 area though. 6 Link to comment Share on other sites More sharing options...
DarkSharkWX Posted Sunday at 03:53 PM Share Posted Sunday at 03:53 PM 7 Link to comment Share on other sites More sharing options...
Weather Will Posted Sunday at 05:19 PM Author Share Posted Sunday at 05:19 PM WB 12Z GFS at Day 5-6.... 4 Link to comment Share on other sites More sharing options...
NorthArlington101 Posted Sunday at 05:26 PM Share Posted Sunday at 05:26 PM Nice to see an active looking LR… and MR for those eyeing an early season mountain chase. Could almost make one think we might see snow this December 8 Link to comment Share on other sites More sharing options...
nj2va Posted Sunday at 07:01 PM Share Posted Sunday at 07:01 PM I’m getting excited for the Friday/Saturday as that’s a pretty classic setup for a good upslope event, especially as energy rotates around the ULL through the mountains. 4 Link to comment Share on other sites More sharing options...
frd Posted Sunday at 09:58 PM Share Posted Sunday at 09:58 PM Trends continue for the late month transition to much colder, and possibly active as well. 6 2 1 Link to comment Share on other sites More sharing options...
WxUSAF Posted Sunday at 09:59 PM Share Posted Sunday at 09:59 PM Yeah that’s a nice look after thanksgiving on the eps. Now we see if these type of looks persist as we get closer in time. 8 Link to comment Share on other sites More sharing options...
Daniel Boone Posted Sunday at 09:59 PM Share Posted Sunday at 09:59 PM 2 hours ago, nj2va said: I’m getting excited for the Friday/Saturday as that’s a pretty classic setup for a good upslope event, especially as energy rotates around the ULL through the mountains. Yeah. Most Models almost completely show it's moisture drained in the Plains and Midwest as it hits the block and then slides SE. I've saw that played out before and almost always there's more QPF in the Apps than what's advertised. 2 Link to comment Share on other sites More sharing options...
Daniel Boone Posted Sunday at 10:11 PM Share Posted Sunday at 10:11 PM 2 minutes ago, frd said: Trends continue for the late month transition to much colder, and possibly active as well. That's a nice setup. Pig SER squashed and maybe a semblence of a STJ . SE moving Disturbances ( could we say Clippers as well) along the Polar Jet with possible phasing with what disturbances may ride the low road with blocking mitigating cutting. 3 Link to comment Share on other sites More sharing options...
Weather Will Posted Sunday at 11:28 PM Author Share Posted Sunday at 11:28 PM WB 18Z GFS in long range...it is just one run at range, but we just can't underestimate the SER anymore...models just can't handle it. 1 Link to comment Share on other sites More sharing options...
Weather Will Posted Sunday at 11:52 PM Author Share Posted Sunday at 11:52 PM Good news is that the WB 18Z GFS still has the mountain snow for late week... Link to comment Share on other sites More sharing options...
Daniel Boone Posted Monday at 12:01 AM Share Posted Monday at 12:01 AM 1 hour ago, Weather Will said: WB 18Z GFS in long range...it is just one run at range, but we just can't underestimate the SER anymore...models just can't handle it. Not surprised. It'll Probably throw out every possible option for several days. Link to comment Share on other sites More sharing options...
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