clskinsfan Posted February 12 Share Posted February 12 anyone know what the RRFS A is? 1 Link to comment Share on other sites More sharing options...
WinterWxLuvr Posted February 12 Share Posted February 12 The latest hrrr is very much south with its low position by 7z. Extrapolated I’d think would lead to an even better result 1 Link to comment Share on other sites More sharing options...
WinterWxLuvr Posted February 12 Share Posted February 12 Just now, clskinsfan said: anyone know what the RRFS A is? My new favorite model 1 Link to comment Share on other sites More sharing options...
RickinBaltimore Posted February 12 Share Posted February 12 1 minute ago, clskinsfan said: anyone know what the RRFS A is? From NOAA:The Rapid Refresh Forecast System (RRFS) is the National Oceanic and Atmospheric Administration’s (NOAA) next generation convection-allowing, rapidly-updated ensemble prediction system, currently scheduled for operational implementation in 2024. The operational configuration will feature a 3 km grid covering North America and include deterministic forecasts every hour out to 18 hours, with deterministic and ensemble forecasts to 60 hours four times per day at 00, 06, 12, and 18 UTC.The RRFS will provide guidance to support forecast interests including, but not limited to, aviation, severe convective weather, renewable energy, heavy precipitation, and winter weather on timescales where rapidly-updated guidance is particularly useful. 2 1 Link to comment Share on other sites More sharing options...
WinterWxLuvr Posted February 12 Share Posted February 12 Better? 1 1 Link to comment Share on other sites More sharing options...
Ravens94 Posted February 12 Share Posted February 12 GFS south Link to comment Share on other sites More sharing options...
Warm Nose Posted February 12 Share Posted February 12 3 minutes ago, WinterWxLuvr said: Better? Didn't expect them to go all-in at this point, which is probably the wise move. Still, the fact that we're almost inside of 18 hours it's kinda crazy the uncertainty. Link to comment Share on other sites More sharing options...
Terpeast Posted February 12 Share Posted February 12 2 minutes ago, WinterWxLuvr said: Better? They went pretty low. Curious as to what's their high end call is Link to comment Share on other sites More sharing options...
stormtracker Posted February 12 Share Posted February 12 Just now, Ravens94 said: GFS south Meh. Also drier..there was some noise level south movement, but not enough to help the lowlands Link to comment Share on other sites More sharing options...
NorthArlington101 Posted February 12 Share Posted February 12 Just now, Terpeast said: They went pretty low. Curious as to what's their high end call is 2 Link to comment Share on other sites More sharing options...
Paleocene Posted February 12 Share Posted February 12 Link to comment Share on other sites More sharing options...
high risk Posted February 12 Share Posted February 12 5 minutes ago, RickinBaltimore said: From NOAA:The Rapid Refresh Forecast System (RRFS) is the National Oceanic and Atmospheric Administration’s (NOAA) next generation convection-allowing, rapidly-updated ensemble prediction system, currently scheduled for operational implementation in 2024. The operational configuration will feature a 3 km grid covering North America and include deterministic forecasts every hour out to 18 hours, with deterministic and ensemble forecasts to 60 hours four times per day at 00, 06, 12, and 18 UTC.The RRFS will provide guidance to support forecast interests including, but not limited to, aviation, severe convective weather, renewable energy, heavy precipitation, and winter weather on timescales where rapidly-updated guidance is particularly useful. minor addendum: it's still very much experimental and is not scheduled for implementation now until 2025 2 2 Link to comment Share on other sites More sharing options...
stormtracker Posted February 12 Share Posted February 12 Looks good for the WSW North and west crew Link to comment Share on other sites More sharing options...
Ravens94 Posted February 12 Share Posted February 12 Just now, stormtracker said: Meh. Also drier..there was some noise level south movement, but not enough to help the lowlands Yeah slightly drier but this trend at 500 is non stop Link to comment Share on other sites More sharing options...
Eskimo Joe Posted February 12 Share Posted February 12 NW crew is going to pull a hat trick. 2 Link to comment Share on other sites More sharing options...
Ravens94 Posted February 12 Share Posted February 12 1 minute ago, stormtracker said: Meh. Also drier..there was some noise level south movement, but not enough to help the lowlands Yeah slightly drier but this trend at 500 is non stop Link to comment Share on other sites More sharing options...
stormtracker Posted February 12 Share Posted February 12 NYC crew has got to be happy. On SV..looks like a 12+ storm for them Link to comment Share on other sites More sharing options...
Paleocene Posted February 12 Share Posted February 12 Northeast Maryland.... lol versus snow depth 1 1 Link to comment Share on other sites More sharing options...
Ravens94 Posted February 12 Share Posted February 12 Just non stop moving better 2 Link to comment Share on other sites More sharing options...
Ravens94 Posted February 12 Share Posted February 12 Just now, Paleocene said: Northeast Maryland.... NEMD CRUSHED! 2 Link to comment Share on other sites More sharing options...
NorthArlington101 Posted February 12 Share Posted February 12 Just now, Ravens94 said: Yeah slightly drier but this trend at 500 is non stop D.C. needs one more day. Don't know if we've got enough time Link to comment Share on other sites More sharing options...
clskinsfan Posted February 12 Share Posted February 12 Those rates in NE MD are tasty. Gotta ride that line. Would be a serious beatdown if it came true. Link to comment Share on other sites More sharing options...
Ravens94 Posted February 12 Share Posted February 12 Just now, NorthArlington101 said: D.C. needs one more day. Don't know if we've got enough time DC is in game. Look at the south move Link to comment Share on other sites More sharing options...
NorthArlington101 Posted February 12 Share Posted February 12 Just now, Ravens94 said: DC is in game. Look at the south move 4 1 Link to comment Share on other sites More sharing options...
Eskimo Joe Posted February 12 Share Posted February 12 2 Link to comment Share on other sites More sharing options...
Terpeast Posted February 12 Share Posted February 12 4 minutes ago, NorthArlington101 said: Looks good. Reasonable. I love how the GFS has 10"+ across the river from me, with me getting almost nothing. This thing is gonna come down to rates. Link to comment Share on other sites More sharing options...
stormtracker Posted February 12 Share Posted February 12 2 minutes ago, NorthArlington101 said: D.C. needs one more day. Don't know if we've got enough time I think we're cooked with this one. Possible, but not likely at this point. Seems like a far N and W event. 1 1 Link to comment Share on other sites More sharing options...
NorthArlington101 Posted February 12 Share Posted February 12 1 2 Link to comment Share on other sites More sharing options...
NorthArlington101 Posted February 12 Share Posted February 12 1 minute ago, stormtracker said: I think we're cooked with this one. Possible, but not likely at this point. Seems like a far N and W event. Win for D.C. is like 30m of flakes. I'll enjoy photos of the NE MD thundersnow blizzard from my office Link to comment Share on other sites More sharing options...
H2O Posted February 12 Share Posted February 12 1 minute ago, stormtracker said: I think we're cooked with this one. Possible, but not likely at this point. Seems like a far N and W event. We managed to get to OT but we chose to get the ball first and we know how that works out 3 Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now