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WxChallenge 2014-2015


Jurg

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Appears to be another data error? Rankings are all out of whack right now.

 

Also, I figure I should intruduce myself, been lurking here for awhile.  I am Alec22 forecasting for The Ohio State University.

 

I with 79/59/12/0 for the day.  Questioning the low a bit, afraid it might get cooler tonight.

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It's 75 now, so I think they're on schedule for a 79-80ish high. Hoping for 79 haha. Winds have been sustained at 10 knots for the last 3 hours, so we'll see how much higher they got intra-hour. Can't really run hypotheticals right now with the results being out of whack, so I'm not sure what I can "get away with" error wise today.

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I don't know, guys. The high clouds have slowed the rise in temperatures so far today, but they'll be out in a couple hours. I'm at 79F, and I'm still worried it'll reach 80F. To me, 79F and 80F are the most likely numbers for the high right now (with 78F and 81F being distinct possibilities).

 

The low tonight... I seriously considered going lower, but not a single piece of guidance suggested I should... I wish I had, though, there's no reason it shouldn't drop like a rock when the sun goes down.

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It's 75 now, so I think they're on schedule for a 79-80ish high. Hoping for 79 haha. Winds have been sustained at 10 knots for the last 3 hours, so we'll see how much higher they got intra-hour. Can't really run hypotheticals right now with the results being out of whack, so I'm not sure what I can "get away with" error wise today.

 

I was having those weird hypothetical problems earlier, but the last hypothetical I checked seemed to work fine.

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I was having those weird hypothetical problems earlier, but the last hypothetical I checked seemed to work fine.

Yeah, it's working now. It looks like I can get away with a high of 80 and a wind of only 13 knots and still move into 2nd among cat 3 forecasters, which makes me happy. If the high only hits 79, I can get away with a wind of 12 knots, and I think 12 knots at least is a lock, although the 14 knots that I really want is more questionable. All of the top cat 3 forecasters went 57 or warmer for the low, so I think I'm golden there even if it gets cooler. Not many cat 3s went with a high cooler than 79 either. I just don't want it to hit 80. I can't stand when the consensus is right on a variable, especially when I differ from consensus (duh)

 

If I have an unlikely perfect forecast on the high and wind with a low of 57 or cooler, me and Max would be tied for 4th overall with 18.0 points and you'd be 0.3 points behind us. That would be quite a feat I think!

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I'm just hoping winds can pull 13 or better. They were 3mph higher intra hour yesterday. Hope that is the same case. If you believe the nam, top of the BL winds reach 22 knots around 18z. Who knows if that will come down to the surface a bit. I agree with Mallow on the high 79-80. Don't know how low the temp will drop tonight with winds becoming SE tonight and dew no lower than 54 with rising pwats towards 1". Best bet is around 58 +/- 2.

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Welp, never mind about what I said earlier regarding the high...

 

I don't know, guys. The high clouds have slowed the rise in temperatures so far today, but they'll be out in a couple hours. I'm at 79F, and I'm still worried it'll reach 80F. To me, 79F and 80F are the most likely numbers for the high right now (with 78F and 81F being distinct possibilities).

 

The low tonight... I seriously considered going lower, but not a single piece of guidance suggested I should... I wish I had, though, there's no reason it shouldn't drop like a rock when the sun goes down.

 

Lack of guidance support prevented me from going 57/58 as well. I wish I had put more weight into the fact USL went from 61 to 58 between 12z and 22z forecast.

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I think we might safely say the high will be 79. I'm really curious to what climo will say for the winds. We've had a consistent 2-3 kt bump in winds from past climo reports for times between the reported winds on the updated metars. Also, how low can we go tonight before the temps start leveling off with a change of wind direction sometime late evening. We shall see

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I think we might safely say the high will be 79. I'm really curious to what climo will say for the winds. We've had a consistent 2-3 kt bump in winds from past climo reports for times between the reported winds on the updated metars. Also, how low can we go tonight before the temps start leveling off with a change of wind direction sometime late evening. We shall see

 

They're bouncing around so much with these high clouds that it wouldn't surprise me at all if they managed to find 80F in there at some point. And we still have one more hour of potential warmth before the bottom falls out.

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They're bouncing around so much with these high clouds that it wouldn't surprise me at all if they managed to find 80F in there at some point. And we still have one more hour of potential warmth before the bottom falls out.

I'd say if the climo comes out and they didn't hit 80 before 4PM and then the 5PM ob is 78 or cooler that the high will probably be 79. But this last hour or so concerns me a bit.
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So far 79F and 13kts.

 

EDIT: And back down to 76F on the 5PM obs, so the 79F/13kts are likely the final numbers. Now... let's see if we can get that temperature down before 06z!

Thinking we see a repeat of day 5/6 night period tonight.

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post-525-0-44113100-1412895545_thumb.jpg

 

(perhaps a little over-dramatic, but oh well)...68 now with calm winds. Dews are up to 57, but if the SE winds don't kick in for a few hours that shouldn't stop upper 50's...and hopefully 57. There will be a few high clouds moving through at some point over the next couple of hours, so we'll see if that slows things down at all. I think they only get a degree or two cooler after 6z for the day 8 low with light SE winds advecting in higher dews later tonight, but we'll see.

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attachicon.gifmillennium.jpg

 

(perhaps a little over-dramatic, but oh well)...68 now with calm winds. Dews are up to 57, but if the SE winds don't kick in for a few hours that shouldn't stop upper 50's...and hopefully 57. There will be a few high clouds moving through at some point over the next couple of hours, so we'll see if that slows things down at all. I think they only get a degree or two cooler after 6z for the day 8 low with light SE winds advecting in higher dews later tonight, but we'll see.

What's with the picture?

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