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Stebo

Meteorologist
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Posts posted by Stebo

  1. 4 minutes ago, RCNYILWX said:

    Last year's ice storm in far northern Illinois has minimal if any road impacts and tremendous infrastructure impacts. That was our worst ice storm since I've been here, definitely worse impacts than 2/19/19. Honestly tough to say how the road impacts will play out tonight, especially if temps come up close to freezing with the aforementioned lighter winds.

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    I'd have to imagine the roads will be bad considering how cold it was and for how long. Not quite to the magnitude of the ice storm after the Polar Vortex came south in 2014, but I do think it will be significant, especially with moderate precip rates vs heavy, limiting run off.

  2. 6 minutes ago, OrdIowPitMsp said:

    Extended looks very dry in Minnesota. Top 10 driest January is closing in on a lock. Typical of a nino around here. 

    Yeah that area and places to your north and west are really in trouble with how dry it has been.

    Alberta has really been suffering through a prolonged drought.

     

  3. 1 minute ago, King James said:

    You’re the one keeping the palm guy discussion alive and a good deal of us find it entertaining lol

    I am not the only one who wants him gone, far from it actually, and he keeps showing back up nearly every day with a new account and others engage mocking him. This is a tedious back and forth here though, so I'll just move along on this time waste.

  4. 2 minutes ago, RCNYILWX said:

    Re. ISW discussion, while the officially listed criteria is still 0.25"+ of flat ice accretion, that's no longer the sole consideration. We have some research based guidance that places more emphasis on the importance of wind in attaining higher end impacts.

    Wind results in more evaporative cooling, which translates to higher radial ice accretion that more strongly corresponds to true ice storm type impacts. Winds also bring down trees and powerlines. This case is less straightforward because of the lack of wind tonight. I can't speak to the decision process today yet, but if we don't upgrade, the lack of stronger wind will probably be a contributing factor.

     

    I have heard this elsewhere as well about ISW vs WSW for places down south. While I agree with the accretion rate, I feel like with having been so cold the accretion on the roads will be pretty efficient and that's one variable that I don't think was considered as much down south initially.

  5. 2 minutes ago, sbnwx85 said:

    LOT and IWX current forecasts are definitely Ice Storm Warning criteria. As long as mode trends hold I expect they pull the trigger around Noon on areas forecast to get more than 1/4” of ice.

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    I feel like GRR/DTX are low balling this one too much. The only thing I could see that would lower the ice totals for along 94 for both would be a prolonged snow/sleet mixture before changing to ice.

    • Like 2
  6. 3 minutes ago, King James said:

    Lol relax, this is a weather forum sir. 

    Yes it is, and we want to talk weather without an interrupting jerk who doesn't give a shit about anything other than interrupting this place. He has made 11 accounts already since being banned, he is the problem not those of us wanting him gone.

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  7. 3 hours ago, Chicago Storm said:

    bad take.

    ORD finished slightly above normal in snowfall for Oct and Nov, and will now do the same for Jan.

    obviously it has been a torch temp wise until the past week or so, but snowfall wise it is as expected.

    I mean its a Nino too, what do people expect? At this point take the wins as you can get them.

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  8. 6 minutes ago, OHweather said:

    Same here with the lake stuff vs the synoptic. The synoptic at least produced a widespread accumulation but was largely hot garbage. QPF trended down the last couple of model runs and the ratios were more pedestrian. The lake enhanced stuff is high ratio and fairly intense. 

    Yeah we have had multiple bands push us down to 1/2SM here. Can't complain that's for sure.

  9. 20 hours ago, HillsdaleMIWeather said:

    Models showing potential for some freezing rain Monday night into Tuesday morning 

    Since you mentioned this I wanted to give my thoughts on this one. There is definitely a moisture surge that comes north Monday into Tuesday, but it comes north with a modest LLJ, weaker than one would expect and the system isn't overly strong. What is good about that is the WAA would be weaker than expected, and with a cold dense air mass in place it would be slower to get shunted away and that's without factoring in a decent snow pack that gets added to today into tomorrow. I would say I could see a colder solution barring a dramatic change, and the GFS is definitely leaning that way with a solid snowfall on Tuesday with some ice along I-80.

    • Like 1
  10. 45 minutes ago, Frog Town said:

    Rookie error on my part.  Was kind of hoping we could keep it going between the two, but that's wishful thinking.  

    There will be a bit of a lull but not that long, and clippers tend to move in quicker than forecast. Either way it looks like we will get some solid snows.

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