November 7, 2023

November 7, 2023

OUTLOOK:

post made 7:40am 11/7/23

A quick a.m update on the possible sneaky snow threat Friday. Yesterday the GFS was on it 3 out of 4 runs. Other modeling not so much. The ECMWF (Euro) and Canadian are now on board with just enough cold air catching the northern edge of the precip wave pushing through. It’s still a bit early, as precip track,timing, and cold air push still has to work out as modeled. 72+ hours out, those details can change.

A quick look at the 6z Euro precip type output for Friday.

Also a look at the 6zGFS precip type outlook Friday

Snowfall output off the ECMWF and GFS at 6z for Friday’s brief quick potential wet snow event.

6z ECMWF
6z GFS

Toss in the Canadian for good measure

Models in line with one another at the present time. That doesn’t mean it holds, a shift north, south with the precip, colder air slower to work in etc can yet alter the outlook. Will post afternoon model runs later today here as well.

As of now the Wv high ground above 3000-3500′ looks like the best likelihood for accumulation if this occurs.

9:30pm model update

Quick look at afternoon and evening runs. Basically GFS veered away, Euro, Canadian held slight high Wv brief snow threat Friday

18z ECMWF
18z GFS
12z Canadian

Review of November 7, 2023

Forest Service Cam offline since 6/24/21

Nov 7(Tues)

Cloudy a.m, then clouds and sun, windy last night through today.

Bittinger 2nw Valley

Near Bittinger 2nw morning
Bittinger 2nw Valley morning
Bittinger 2nw Valley morning
Bittinger 2nw Valley afternoon
Bittinger 2nw Valley afternoon

Garrett County Airport

Rock Lodge Rd morning
Deep Creek Lake morning
Deep Creek Lake morning
Mchenry afternoon

Top of Wisp

Canaan Heights/Davis 3SE

7am to 7am mmts BP
Midnight to midnight Dyacon

Climate Reference Network Station

Atop Canaan Ski area

Cabin Mt at Bald Knob

Cabin Mt-Western Sods

Spruce Knob

Canaan Valley Refuge

Mt.Davis

Snowshoe

Petersburg Grant County Airport

not reporting

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

void regionally

Satellite

Flow

Current Surface Features and 500mb Height Anomalies and Flow

Grantsville area to Savage Mt

Shades of Death
Savage Mt Rt 40 looking east to Sideling Hill way in the distance

Lavale to Cumberland

Town Hill

View to Sideling Hill

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