November 10, 2023

November 10, 2023

NOWCAST and OUTLOOK for today

post made 8:40am

Quick post on the run.

Currently snow falling from northern Garrett and south, and the high ground of Preston and south. Increasing as I type as you go south in the county in to the high Wv locations.

Currently webcams showing bare ground at Keysers Ridge at 2880′ meanwhile a hop skip and jump to Roman Nose at Deep Creek snow sticking down to 2500- 2600′ and above.

Roman Nose 8:30am
Roman Nose 8:30am nearly half inch
Roman Nose nearly half inch at 8:30am at 3000′
Photo from Terra Alta

Overall temps slightly colder than modeled under the heart of the snow area

The cold pool centered central to Southern Garrett, Preston south in to the higher WV locations

above 3000 at Mt.Davis temps still upper 30s

as you work south, even a decrease in elevation temps come down. Around Bittinger snow is in the air, with possibly some brief light coating.

working south of Bittinger on Rock Lodge at 8am some sticking was occurring

Rock Lodge just over 2600′

and a bit further south at 8:40pm snow sticking to near 2500′ as seen from Arrowhead with again more up on Roman Nose

Arrowhead 8:40am

The main focus will shift south through the morning where the best of the light accumulations will fall.

Radar

Model output through this afternoon with the brunt over the next several hours

6z ECMWF
12z HRRR

In the snow zone. This isn’t strictly based on elevation as much as it is being under that core of precip that’s aiding in its own cold air. So these amounts are strictly for the snow zone area.

4000′ and above 1-3″ with isolated more under the heart of the action.

3000-4000- 1-2″ with overall snow zone being a touch colder, Narrows the gap through the snowfall zone based on elevation

2500-3000 coating to 1.5 this is Central Garrett and points south

2000-2500 mainly in the air.

Review of November 10, 2023

Forest Service Cam offline since 6/24/21

Nov 10(Fri)

Snow of varying rates from central Garrett early a.m, to main snow focus over the Wv High ground. Clearing north to south in the afternoon

Bittinger 2nw Valley

  • A brief period of a.m snow with brief sticking
Bittinger 2nw Valley morning
Bittinger 2nw Valley morning
Bittinger 2nw Valley morning
Bittinger 2nw Valley morning
Bittinger 2nw Valley morning
West of Bittinger morning
Bittinger 2nw Valley morning
Bittinger 2nw Valley morning
Bittinger 2nw Valley morning

Garrett County Airport

Rock Lodge Rd morning
Deep Creek Lake morning
Roman Nose morning
Roman Nose morning
Roman Nose morning
Roman Nose morning
Roman Nose morning
Arrowhead morning
By Deep Creek afternoon

Top of Wisp

Canaan Heights/Davis 3SE

7am to 7am data MMTS BP
Snowfall report through 7am 10/11 which all fell on the 10th
Up 32 morning
Up 32 morning
Up 32 morning
Up 32 morning
Morning
Morning
Morning
Noon
Noon
Noon
Noon
Noon

Climate Reference Network Station

Atop Canaan Ski area

Cabin Mt at Bald Knob

Bald Knob Edition click the link below

Cabin Mt-Western Sods

Spruce Knob

Canaan Valley Refuge

Mt.Davis

Snowshoe

Petersburg Grant County Airport

Elkins Airport

  • SITE COMPARISON

Dy007-Canaan Valley Refuge 3150′, Dy002-Cabin Mt at Bald Knob 4350′, Dy003-Cabin Mt-Western Sods 4035′, Dy004-Spruce Knob 4820′, Cvpw2-Climate Reference Network Canaan 3380′, KW99-Petersburg Grant County Airport 961, K2G4 Garrett County Airport 2933′, KCBE Cumberland Airport 774′, KEKN Elkins Airport 1985′, KMGW Morgantown Airport 1227′, PMN16-Mt.Davis 3038′, KDCA-Reagan National 15′, G1472 Snowshoe 4500′, F0183 Burkes Garden 3050′

The Valley vs Cabin Mt

Canaan area temps

High Ground Comparison

Up High and Down Low

Up High, High Valley, Low Valley

The Valleys

Wv High Ground Cold Spots vs DCA

RTMA

Radar

https://mesonet.agron.iastate.edu/GIS/apps/rview/warnings.phtml?osite=RLX&tzoff=0&layers%5B%5D=nexrad&layers%5B%5D=warnings&layers%5B%5D=cwas&layers%5B%5D=uscounties&layers%5B%5D=watches&layers%5B%5D=blank&site=RLX&tz=EST&archive=yes&year=2023&month=11&day=10&hour=18&minute=55&warngeo=both&zoom=250&imgsize=640×480&loop=1&frames=90&interval=15&filter=0&cu=0&sortcol=fcster&sortdir=DESC&lsrlook=%2B&lsrwindow=0

Satellite

Flow

Current Surface Features and 500mb Height Anomalies and Flow

Oakland

Redhouse

Thomas to Backbone Mt area

Davis

Blackwater Falls and Canyon

Canaan Valley

Grantsville

Lavale

Cumberland

Town Hill

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