Qtown Snow Posted February 10, 2021 Report Share Posted February 10, 2021 Quote Link to comment Share on other sites More sharing options...
mweav067 Posted February 10, 2021 Report Share Posted February 10, 2021 The latest snowfall map from NWS has 3" of snow for Reading. I find it odd that an advisory hasn't at least been put up for Berks yet. This could be misunderstanding what the thresholds and lead times for advisories/watches/warnings are, but I feel like there was an advisory put up for the last even Monday night into Tuesday with less snow predicted, albeit quite close to the onset of precipitation. Awaiting more guidance from the models at 18z? Apologies for pointing this, just trying to learn what goes into those getting issued vs. not issued. Quote Link to comment Share on other sites More sharing options...
Parsley Posted February 10, 2021 Report Share Posted February 10, 2021 29 minutes ago, mweav067 said: The latest snowfall map from NWS has 3" of snow for Reading. I find it odd that an advisory hasn't at least been put up for Berks yet. This could be misunderstanding what the thresholds and lead times for advisories/watches/warnings are, but I feel like there was an advisory put up for the last even Monday night into Tuesday with less snow predicted, albeit quite close to the onset of precipitation. Awaiting more guidance from the models at 18z? Apologies for pointing this, just trying to learn what goes into those getting issued vs. not issued. Berks Co. is on the fence. Although timing (morning rush/school buses) would make you lean toward an advisory out of caution, you'd think. Like you said the advisory yesterday for what amounted to 0 IMBY where schools had a 2-hour delay out of caution. Not sure if they did the 2-hour delay based solely off the advisory vs. looking at an actual radar. Anyway, snow should be just about done by daybreak tomorrow up that way so it will be interesting to see how the roads are. I'm expecting another 2-hour delay with actual snow covered roads this time around. Quote Link to comment Share on other sites More sharing options...
PreserveJon Posted February 10, 2021 Report Share Posted February 10, 2021 31 minutes ago, mweav067 said: The latest snowfall map from NWS has 3" of snow for Reading. I find it odd that an advisory hasn't at least been put up for Berks yet. This could be misunderstanding what the thresholds and lead times for advisories/watches/warnings are, but I feel like there was an advisory put up for the last even Monday night into Tuesday with less snow predicted, albeit quite close to the onset of precipitation. Awaiting more guidance from the models at 18z? Apologies for pointing this, just trying to learn what goes into those getting issued vs. not issued. The Winter Weather product criteria are defined here: https://www.weather.gov/phi/WinterWx 1 Quote Link to comment Share on other sites More sharing options...
Boreal Posted February 10, 2021 Report Share Posted February 10, 2021 Bangor Pa. 33.6° / 6.2° Looking forward to another nickel and dime event overnight. The sky looks about right for snow. 3 Quote Link to comment Share on other sites More sharing options...
mweav067 Posted February 10, 2021 Report Share Posted February 10, 2021 7 minutes ago, Parsley said: Berks Co. is on the fence. Although timing (morning rush/school buses) would make you lean toward an advisory out of caution, you'd think. Like you said the advisory yesterday for what amounted to 0 IMBY where schools had a 2-hour delay out of caution. Not sure if they did the 2-hour delay based solely off the advisory vs. looking at an actual radar. Anyway, snow should be just about done by daybreak tomorrow up that way so it will be interesting to see how the roads are. I'm expecting another 2-hour delay with actual snow covered roads this time around. I got about an inch and a half from that event up here. I'm really unsure how tonight's will shake out. Based on the criteria outlined at the link @PreserveJon provided (3" in a 12 hour or less period), I'd think one will get put up based on their expected snowfall map and needing to consider the county as a whole - but I know from when I was a kid that snowfall can vary greatly from south to central to north Berks too. Guess we'll see. Quote Link to comment Share on other sites More sharing options...
Chubbs Posted February 10, 2021 Report Share Posted February 10, 2021 No model has the rain/sleet/snow band near DC all the way to Patuxent 1 Quote Link to comment Share on other sites More sharing options...
Chubbs Posted February 10, 2021 Report Share Posted February 10, 2021 34/22, today's high 35.1 1 Quote Link to comment Share on other sites More sharing options...
mshaffer526 Posted February 10, 2021 Report Share Posted February 10, 2021 Temperature has already dropped to 32 here, DP 23. Quote Link to comment Share on other sites More sharing options...
snowlurker Posted February 10, 2021 Report Share Posted February 10, 2021 36, 26 northwest of Middletown, DE. I'm still a bit gun-shy from the white rain catastrophic qpf wastage on Monday, so I'm a bit leery of a warm BL. Quote Link to comment Share on other sites More sharing options...
Rainshadow Posted February 10, 2021 Report Share Posted February 10, 2021 It is now snowing in southwestern PA. The HRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR just dissipates the DC pcpn in place (so it says). 36F for a high in Mount Laurel, currently 33F. 1 Quote Link to comment Share on other sites More sharing options...
Boreal Posted February 10, 2021 Report Share Posted February 10, 2021 10 minutes ago, Rainshadow6.1 said: It is now snowing in southwestern PA. The HRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR just dissipates the DC pcpn in place (so it says). 36F for a high in Mount Laurel, currently 33F. When exactly is an event in the HRR’s wheelhouse? (If at all) 1 Quote Link to comment Share on other sites More sharing options...
mshaffer526 Posted February 10, 2021 Report Share Posted February 10, 2021 3 minutes ago, Boreal said: When exactly is an event in the HRR’s wheelhouse? (If at all) Lately? Seems like within two hours. Quote Link to comment Share on other sites More sharing options...
eastonwx Posted February 10, 2021 Report Share Posted February 10, 2021 31/23 Hoping to add to the snowpack Quote Link to comment Share on other sites More sharing options...
Animal Posted February 10, 2021 Report Share Posted February 10, 2021 33f in upper Chichester twp. been in the shaft zone the past 2 storms. hoping for 4 inches or so. Quote Link to comment Share on other sites More sharing options...
MikeD Posted February 10, 2021 Report Share Posted February 10, 2021 Precipitation seems to be streaming into western PA fairly quickly and some echos far out in front ... nice to be tracking so many events http://synoptic.envsci.rutgers.edu/site/radimg/anim_nrc.gif Quote Link to comment Share on other sites More sharing options...
eastonwx Posted February 11, 2021 Report Share Posted February 11, 2021 Advisories expanded northward by Mt Holly Quote Link to comment Share on other sites More sharing options...
Mitchnick Posted February 11, 2021 Report Share Posted February 11, 2021 First flakes in Hanover,PA at 33 degrees. 1 Quote Link to comment Share on other sites More sharing options...
Chubbs Posted February 11, 2021 Report Share Posted February 11, 2021 A few flakes, 32.4/24 2 Quote Link to comment Share on other sites More sharing options...
Heisenberg Posted February 11, 2021 Report Share Posted February 11, 2021 It feels like snow outside. Love it. Hopefully we get a few inches and some overnight love for next weeks event. Weenie it up Quote Link to comment Share on other sites More sharing options...
Qtown Snow Posted February 11, 2021 Author Report Share Posted February 11, 2021 Quote Link to comment Share on other sites More sharing options...
cbelke Posted February 11, 2021 Report Share Posted February 11, 2021 Occasional flurry or two so far. Quote Link to comment Share on other sites More sharing options...
walkersc Posted February 11, 2021 Report Share Posted February 11, 2021 Earlier graupel changed over to flurries here in Slower Lower Delaware. 34F and extremely calm. 3 Quote Link to comment Share on other sites More sharing options...
Heisenberg Posted February 11, 2021 Report Share Posted February 11, 2021 28 minutes ago, Qtown Snow said: Can see that radar hole already we’ll see how it fills Quote Link to comment Share on other sites More sharing options...
Mnhdude Posted February 11, 2021 Report Share Posted February 11, 2021 The NWS is now predicting 4-6 inches for my location ( at least on their graphic), but we are still under a winter weather advisory. Doesn't that amount meet the criteria for a winter storm warning? Quote Link to comment Share on other sites More sharing options...
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