Jump to content
View in the app

A better way to browse. Learn more.

USA Weather

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

December map, observations, punch and pie

Featured Replies

Good chance of a storm at the end of the month with the NAO and AO negative. PNA will also slightly rise.

  • Replies 3.1k
  • Views 73.7k
  • Created
  • Last Reply

Top Posters In This Topic

Most Popular Posts

A return to chillier weather today with highs in the mid-40's. We stay below normal through Monday with maybe some wet snow arriving toward Tuesday morning. This should turn to rain pretty quickly from SW To NE across the area. Temperatures look to be near normal for Christmas Eve Day before we rise to about 4 degrees above normal for Christmas Day. Boxing Day looks to be the warmest day of the week before we cool down as we move toward the New Year's holiday.

image.pngimage.png

  • Author

Lets see if the AI is onto something

Its alone.

ecmwf-aifs-ensemble-avg-conus-mslp_with_low_locs-6815200.png

ecmwf-aifs-ensemble-avg-ne-snow_48hr-6901600.png

  • Author

Upper 30s to 40 here.

Not exactly shorts weather

ecmwf-deterministic-philly-t2m_f-6696400.png

Wow

Screenshot_20251220_195634_Facebook.jpg

  • Author

27th..

ecmwf-aifs-ensemble-avg-east-snow_24hr-6836800.png

Then the EURO AI believes something tracks into the OHV and then secondaries off the Delmarva

ecmwf-aifs-ensemble-avg-east-snow_24hr-7182400.png

  • Author

ecmwf-deterministic-philly-frzr_total-6772000.png

Never a great sign when its this quiet in here lol

1 minute ago, mattyhans said:

Never a great sign when its this quiet in here lol

Nothing interesting on the horizon

  • Author

1 minute ago, mattyhans said:

Never a great sign when its this quiet in here lol

The server is slow - i couldn't post maps

Good stuff coming

Anthony is an idiot

  • Author

AI has a total of 3 shots at snow during this period

ecmwf-aifs-ensemble-avg-namer-mslp_anom-6534400.png

ecmwf-aifs-ensemble-avg-namer-mslp_anom-6815200.png

ecmwf-aifs-ensemble-avg-namer-mslp_anom-6988000.png

  • Author

This combo will allow the SW to either dive in and come further S and 1 roll under and redevelop

ecmwf-ensemble-nhem-avg-wpo-box-6275200.png

ecmwf-ensemble-nhem-avg-nao-box-6275200.png

22 minutes ago, THE GREAT Ben Solo said:

The server is slow - i couldn't post maps

Good stuff coming

Anthony is an idiot

You are the goat 🐐

44 minutes ago, Metfan88 said:

Nothing interesting on the horizon

A son!

  • Author

17663317801845132624223063405805.png

  • Author

Eric Webb has gone full torch for Jan and Feb

Plesse remember that when he sees the cold in January

looking at the AO forecast I see loads of uncertainty...Neg AO or pos AO?...to bad we dont know which members are seeing a torch....

image.png

  • Author
36 minutes ago, uncle w said:

looking at the AO forecast I see loads of uncertainty...Neg AO or pos AO?...to bad we dont know which members are seeing a torch....

image.png

Theres no more torch Joe.

I can't promise that we will be on the right side of these N branch features but gun to my head a lot of those come diving in and some snow by NY

1 hour ago, THE GREAT Ben Solo said:

Eric Webb has gone full torch for Jan and Feb

Plesse remember that when he sees the cold in January

LOL I don't engage him anymore. I had lots of arguments with him and usually end up right. One time he called me all kinds of names until I showed him a copy of my diploma and he shut up.
But I will give him credit for one thing: He did issue a public apology to me when he did that and that's more than most will do, so at least he is a man.

28 minutes ago, Analog1888 said:

LOL I don't engage him anymore. I had lots of arguments with him and usually end up right. One time he called me all kinds of names until I showed him a copy of my diploma and he shut up.
But I will give him credit for one thing: He did issue a public apology to me when he did that and that's more than most will do, so at least he is a man.

I blocked me a couple years ago when i called him out on one of his multiple busts.

Create an account or sign in to comment

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.