Nor’easter Update: Second call map

A Winter Storm WATCH is in effect starting at 10am Wed.



Incase you didn’t know, its going to snow this week. This is something we have been talking about for the past few days, expect major to significant impact from the Nor’easter on Wednesday. At this point we are confident this storm will begin around midday/early afternoon on Wednesday and continue until early Thursday AM.

Areas near i95 will see some sleeting and mixing. We are sorry to say, but the shore points  it’s mostly rain for you. The rest of the area will see significant snowfall (some areas could peak over 16” plus of snowfall). We expect the NWS to upgrade the current Winter Storm Watch to a Warning. Once that happens we will pass that information along. I will be issuing our final call map tomorrow afternoon if needed.

Our map below you will see it has a lot of different totals on it for the areas.

Purple – 12-16”+
Dark Blue Mostly 8-12+” (some areas could see higher amounts. Closer to i95 could see lower due to mixing issues)
Light Blue – C-2”
Green -All Rain


Here is the IMPACT threat from the NWS

Mid Week Winter Storm Update- w/ first call map!

UPDATE: A WINTER STORM WATCH HAS BEEN ISSUED FOR WED MORNING until Thursday at 7am.

As we are following the developments in the major winter storm coming on Wed. Here is what we know now. Please NOTE the totals are the map below are just the chance of seeing that much snow. Tomorrow we will release a map with more total information. 

We are gaining more and more confidence in this major winter storm that will start early afternoon on Wednesday into Thursday morning. While a lot of areas could see snowfall totals over 12″ and 16″, you have to note we are paying close attention to see how close the snow/rain mix line will set up near i95. The shore points at this point we feel will be mainly rain! 

What will we see:
Significant Snow- Locations seeing over 12″ are very possible. 
Gusty Winds 
Power Outages 
Travel Impacts during the Wed afternoon commute. 

Here is our first call map. We are keeping a close eye, be prepared for changes to this map come tomorrow afternoon. We also expect the NWS to issue Watches as early as tomorrow afternoon for some areas. 

Wednesday Snow? Monday says just a minute…..


While we are keeping an eye on Wednesday, we have to talk about Monday first. The latest model runs are showing some accumulation snow along i95. The models pictured below are the first of the night runs. We are going to be keeping an eye on this. Please NOTE this is NOT a forecast nor what you are going to get in your backyard. We are sharing this to point out that a threat is possible.

If this is to verify we would expect to see watches and advisory issued over the weekend. Our team will bring you the latest on these developments over the weekend.

Freezing Fog Advisory In Effect





FREEZING FOG ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
9 AM EST FRIDAY...

* WHAT...Visibility one quarter to one half mile in freezing fog and slippery roadways.

* WHERE...Portions of central, northern, northwest and southern New Jersey, east central and southeast Pennsylvania and northern Delaware.

* WHEN...From 10 PM this evening to 9 AM EST Friday.

* IMPACTS...Hazardous driving conditions due to low visibility and potential frost on bridges.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of distance ahead of you. Also, be alert for frost on bridge decks causing slippery roads.

Air Quality Alert In Effect For Sunday November 8,2020

The Delaware Valley Regional Planning Commission has issued a code orange air quality alert Sunday for The Philadelphia Metro area.

A code orange air quality alert means that air pollution concentrations within the region may become unhealthy for sensitive groups. Sensitive groups include children…people suffering from asthma… heart disease or other lung diseases…and the elderly.

The effects of air pollution can be minimized by avoiding strenuous activity or exercise outdoors.

For more information on ground-level ozone and fine particles…visit http://www.phila.gov/health/units/ams/

Tropical Depression 14 has formed. Depression 13 expected to be upgraded today.

Early next week the United States could see TWO tropical systems along the Gulf of Mexico. In the event anything changes with this forecast we will bring you the latest information. As of this time the track is uncertain and we do expect some changes are possible. Folks along the Gulf should start to prepare for a Hurricane and Tropical Storm.

Tropical Depression 13 is expected to be upgraded to a Tropical Storm today. The forecast suggest that this storm will become a HURRICANE and is forecast to enter the Gulf of Mexico on Tuesday.

11:00 AM AST Thu Aug 20
Location: 16.0°N 52.0°W
Moving: WNW at 21 mph
Min pressure: 1008 mb
Max sustained: 35 mph



Tropical Depression 14 has formed over the West/Central Caribbean Sea this morning. This storm is forecasted to hit the Tx/LA coast as early as Tuesday.

11:00 AM EDT Thu Aug 20
Location: 15.1°N 79.7°W
Moving: W at 21 mph
Min pressure: 1007 mb
Max sustained: 35 mph

Hurricane Isaias Update: Expected to make landfall as an HURRICANE tonight.

CURRENT WATCHS/WARNINGS:
FLASH FLOOD WATCH until 12am on Aug 5th.
Tropical Storm Watch

ISAIAS FORECAST TO MAKE LANDFALL TONIGHT AS A HURRICANE… …EXPECTED TO BRING STRONG WINDS AND HEAVY RAINFALL FROM THE EASTERN CAROLINAS TO THE MID-ATLANTIC COAST TONIGHT AND TUESDAY…
11:00 AM EDT Mon Aug 3
Location: 30.7°N 80.1°W
Moving: N at 13 mph
Min pressure: 998 mb
Max sustained: 70 mph

Tropical Storm Isaias is currently located just offshore of the northeast Florida coast. The storm is expected to continue northward along the East Coast. It will likely move inland over the Carolinas this evening and approach our region by late tonight and especially Tuesday. Impacts should diminish by Wednesday morning.

The main threats with this system are heavy rainfall leading to flash flooding and some river flooding, strong winds especially near the coast, minor to potentially moderate coastal flooding, and dangerous marine conditions.

We are most concerned about flash flooding caused by 4 to 6 inches of rain, as well as strong winds along the New Jersey and Delaware coasts with wind gusts of 60 to 70 mph possible. Secondary threats include minor to locally moderate coastal flooding, especially in Chesapeake Bay, as well as the potential for isolated tornadoes. Dangerous rip currents and 8 to 12 foot seas are also expected over the waters.



Along the river and ocean expect to see 1 to 3 feet of storm surge inundation along those area. The Philadelphia metro area will have the greatest threat for FLASH FLOODING rain late tonight into tomorrow.

Tornados: The main threat of isolated tornadoes will be during the day hours on Tuesday. The best chance of an isolated tornado will be along/southeast of i95.



Tropical Storm Watch ISSUED

Tropical Storm Watch issued for all areas shaded above.
TROPICAL STORM WATCH IN EFFECT...

A Tropical Storm Watch means tropical storm-force winds are possible somewhere within this area within the next 48 hours

* WIND
    - LATEST LOCAL FORECAST: Equivalent Tropical Storm force wind
        - Peak Wind Forecast: 30-40 mph with gusts to 50 mph
        - Window for Tropical Storm force winds: Tuesday afternoon until Tuesday evening

    - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph
        - PLAN: Plan for hazardous wind of equivalent tropical storm force.
        - PREPARE: Efforts to protect property should now be
          underway. Prepare for limited wind damage.
        - ACT: Act now to complete preparations before the wind becomes hazardous.

    - POTENTIAL IMPACTS: Limited
        - Damage to porches, awnings, carports, sheds, and unanchored mobile homes. Unsecured lightweight objects blown about.
        - Many large tree limbs broken off. A few trees snapped or uprooted, but with greater numbers in places where trees are shallow rooted. Some fences and roadway signs blown over.
        - A few roads impassable from debris, particularly within urban or heavily wooded places. Hazardous driving
conditions on bridges and other elevated roadways.
        - Scattered power and communications outages.

* STORM SURGE
    - LATEST LOCAL FORECAST: Localized storm surge possible
        - Peak Storm Surge Inundation: The potential for up to 2 feet above ground somewhere within surge prone areas
        - Window of concern: Tuesday morning until Tuesday evening

    - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST
      UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for storm
      surge flooding greater than 1 foot above ground
        - PLAN: Plan for storm surge flooding greater than 1 foot
          above ground.
        - PREPARE: Efforts should now be underway to prepare for  storm surge flooding, especially in low-lying vulnerable areas.
        - ACT: Take actions to protect life and property. Prepare to leave if evacuation orders are given for your area.

    - POTENTIAL IMPACTS: Limited
        - Localized inundation is possible with storm surge flooding mainly along tidal creeks and rivers and in low-lying spots.
        - Sections of near-river roads and parking lots could become overspread with surge water. Dangerous driving conditions  are possible in places where surge water covers the road.

* FLOODING RAIN
    - LATEST LOCAL FORECAST: Flash Flood Watch is in effect
        - Peak Rainfall Amounts: Additional 3-6 inches, with locally higher amounts

    - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for major flooding rain
        - PLAN: Emergency plans should include the potential for  major flooding from heavy rain. Evacuations and rescues are likely.
        - PREPARE: Strongly consider protective actions, especially if you are in an area vulnerable to flooding.
        - ACT: Heed any flood watches and warnings. Failure to take  action will likely result in serious injury or loss of life.

    - POTENTIAL IMPACTS: Extensive
        - Major rainfall flooding may prompt many evacuations and rescues.
        - Rivers and tributaries may rapidly overflow their banks in multiple places. Small streams, creeks, canals, arroyos, and ditches may become dangerous rivers. In mountain areas, destructive runoff may run quickly down valleys while increasing susceptibility to rockslides and mudslides. Flood control systems and barriers may become stressed.
        - Flood waters can enter many structures within multiple communities, some structures becoming uninhabitable or washed away. Many places where flood waters may cover escape routes. Streets and parking lots become rivers of moving water with underpasses submerged. Driving conditions become dangerous. Many road and bridge closures with some weakened or washed out.

* TORNADO
    - LATEST LOCAL FORECAST:
        - Situation is somewhat favorable for tornadoes

    - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for a few tornadoes
        - PLAN: Emergency plans should include the potential for a few tornadoes.
        - PREPARE: If your shelter is particularly vulnerable to tornadoes, prepare to relocate to safe shelter before hazardous weather arrives.
        - ACT: If a tornado warning is issued, be ready to shelter quickly.

    - POTENTIAL IMPACTS: Limited
        - The occurrence of isolated tornadoes can hinder the execution of emergency plans during tropical events.

        - A few places may experience tornado damage, along with power and communications disruptions.

        - Locations could realize roofs peeled off buildings, chimneys toppled, mobile homes pushed off foundations or overturned, large tree tops and branches snapped off, shallow-rooted trees knocked over, moving vehicles blown off roads, and small boats pulled from moorings.