|
|
Post by yypc on Jul 29, 2023 8:17:51 GMT -6
It’s noticably more humid today than yesterday.
|
|
|
|
Post by guyatacomputer - NE St. Peters on Jul 29, 2023 8:27:28 GMT -6
Some chance that the MCS over Nebraska survives and rides down I-70, affecting the area sometime around 3-6PM The way the t-storm watch #566 is placed it looks to be heading right toward the metro area. |
|
|
|
Post by amstilost on Jul 29, 2023 8:31:49 GMT -6
The rain that came through early this morning dropped 10mm or just under .5"
The 2 showers after that dropped another 4mm so .55" according to conversation chart
7 miles west of De Soto.👍👍 I'll take it and some more non flooding rain this afternoon, please.
|
|
|
|
Post by BRTNWXMAN on Jul 29, 2023 8:45:42 GMT -6
It’s noticably more humid today than yesterday. Not as humid as Thursday though...that was rough |
|
|
|
Post by BRTNWXMAN on Jul 29, 2023 9:39:49 GMT -6
Nasty looking bow echo out near St. Joe with a well developed MCV/wake low and rear-inflow jet...may be a derecho in progress
|
|
|
|
Post by Snowstorm920 on Jul 29, 2023 10:06:19 GMT -6
Areas affected...Missouri
Concerning...Severe Thunderstorm Watch 566...
Valid 291604Z - 291800Z
The severe weather threat for Severe Thunderstorm Watch 566
continues.
SUMMARY...Bowing band of thunderstorms now crossing northwestern
Missouri should continue moving east-southeastward. Continued risk
for damaging wind gusts will likely warrant new/downstream WW
shortly.
DISCUSSION...Latest radar loop shows a well-organized/bowing band of
convection crossing northwestern Missouri, which continues to
produce severe-caliber wind gusts.
Ahead of the storms, the airmass continues to destabilize, with an
axis of 1500 J/kg mixed-layer CAPE now extending east-southeastward
across central Missouri, along the surface baroclinic zone. Given
the available instability, it appears that this MCS will continue
through this afternoon, along with continued risk for damaging wind
gusts. As such, new WW issuance will be required.
..Goss.. 07/29/2023
|
|
|
|
Post by Snowman99 on Jul 29, 2023 10:31:27 GMT -6
watch for much of the area, esp mo side
|
|
|
|
Post by guyatacomputer - NE St. Peters on Jul 29, 2023 11:52:22 GMT -6
Nasty looking bow echo out near St. Joe with a well developed MCV/wake low and rear-inflow jet...may be a derecho in progress I was wondering if it can be called a deracho at this point considered its has remained intact for more than 100 miles and looks like it will hold together for a while longer. |
|
|
|
Post by Spaz(Wrestlerdude) on Jul 29, 2023 12:38:08 GMT -6
Nasty looking bow echo out near St. Joe with a well developed MCV/wake low and rear-inflow jet...may be a derecho in progress I was wondering if it can be called a deracho at this point considered its has remained intact for more than 100 miles and looks like it will hold together for a while longer. Was thinking the same thing. Nothing crazy like 100 mph winds(plz)but still classic hot summer air long running bowed storm with his winds |
|
|
|
Post by Snowstorm920 on Jul 29, 2023 12:42:26 GMT -6
Several damage reports coming out of Colombia of trees and power lines down
|
|
BDS
Wishcaster
Columbia, MO
Posts: 202 
|
Post by BDS on Jul 29, 2023 12:42:26 GMT -6
Well just went thru that line in Columbia.
It’s going to catch people off guard if they are outside without a way of getting warnings. It went from sunny to 60mph wind gusts within 2 minutes. The outflow was well ahead of the storm.
Then the storm itself came, and another round of 60mph plus gusts, lots of small tree debris and branches down.
|
|
|
|
Post by Jeffmw on Jul 29, 2023 12:51:09 GMT -6
Some of the Fox2 futurecast radar has the storms weakening before getting to the area.
|
|
jipper
Weather Weenie
Wentzville
Posts: 12
|
Post by jipper on Jul 29, 2023 12:51:48 GMT -6
Well just went thru that line in Columbia. It’s going to catch people off guard if they are outside without a way of getting warnings. It went from sunny to 60mph wind gusts within 2 minutes. The outflow was well ahead of the storm. Then the storm itself came, and another round of 60mph plus gusts, lots of small tree debris and branches down. Gonna be interesting with all the people outside at the St. Charles County fair in Wentzville... Hope they have someone letting them know it's coming their way... |
|
|
|
Post by amstilost on Jul 29, 2023 12:56:25 GMT -6
That one cell just west of Jeff City popped in 17 minutes to a nasty looking red cell.
|
|
|
|
Post by BRTNWXMAN on Jul 29, 2023 12:59:27 GMT -6
Some of the Fox2 futurecast radar has the storms weakening before getting to the area. I doubt it...this thing is gonna plow through during peak heating. CAMs are wishy washy with these things sometimes |
|
|
|
Post by joshofstl on Jul 29, 2023 13:49:50 GMT -6
Nasty looking bow echo out near St. Joe with a well developed MCV/wake low and rear-inflow jet...may be a derecho in progress As someone who was tent camping in western Indiana when that last derecho went through a month or so ago ... not excited. |
|
|
|
Post by Lovableweatherguy TROY,MO on Jul 29, 2023 13:55:08 GMT -6
Dang this thing looks mean. Knocking on my door in Lincoln co
|
|
|
|
Post by guyatacomputer - NE St. Peters on Jul 29, 2023 14:00:50 GMT -6
This may be the largest single severe t-storm warning I've ever seen issue. All or most of eight counties.
|
|
|
|
Post by Lovableweatherguy TROY,MO on Jul 29, 2023 14:09:32 GMT -6
Picking up 85 mph winds from Troy to Innsbrook MO per radarscope! YIKES
|
|
|
|
Post by eurekakim on Jul 29, 2023 14:28:44 GMT -6
Chris is live and omgosh the wind and bending trees and debris blowing - someone posted on his live about 85mph winds around Troy. Stay safe y’all. And this isn’t even the “main” event, right?
|
|
|
|
Post by guyatacomputer - NE St. Peters on Jul 29, 2023 14:40:02 GMT -6
I'm in North St. Peters. I'll be surprised if there isn't tree or power pole damage near here. I'm watching mature trees bend 20 or 30 degrees
|
|
|
|
Post by amstilost on Jul 29, 2023 14:47:20 GMT -6
Gust front just went through 7 miles west of De Soto. Est. 35-40mph
|
|
|
|
Post by WeatherGuyRyan on Jul 29, 2023 15:00:44 GMT -6
Impressive winds in Shrewsbury! Some of the strongest I’ve witnessed in quite some time.
|
|
|
|
Post by ComoEsJn on Jul 29, 2023 15:08:05 GMT -6
About 20 minutes ago while standing outside, that was one of the fastest dew point plummets (at least from the feel of it) I've felt in a long time.
|
|
|
|
Post by Snowman99 on Jul 29, 2023 15:19:34 GMT -6
At 354 PM A WIND GUST OF 80 MPH
WAS RECORDED AT LAMBERT INTERNATIONAL AIRPORT
|
|
|
|
Post by Snowstorm920 on Jul 29, 2023 15:20:41 GMT -6
Several strong wind gust in Arnold.
Thankfully kept power.
|
|
|
|
Post by Labrat-O'Fallon IL on Jul 29, 2023 15:20:59 GMT -6
Wind has started to howl here, sirens going off at the Sports park
|
|
|
|
Post by WEAXWATCHER on Jul 29, 2023 15:23:05 GMT -6
Tornado sirens going off in Mascoutah
|
|
|
|
Post by Snowstorm920 on Jul 29, 2023 15:25:04 GMT -6
Tornado sirens going off in Mascoutah Destructive severe issued for the east side “THESE ARE DESTRUCTIVE STORMS FOR MANY AREAS IN MADISON, ST CLAIR, AND MONROE COUNTIES IN ILLINOIS. HAZARD...80 mph wind gusts and quarter size hail. SOURCE...Trained weather spotters. At 354 PM A WIND GUST OF 80 MPH WAS RECORDED AT LAMBERT INTERNATIONAL AIRPORT. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be heavily damaged. Expect considerable damage to roofs, windows, and vehicles. Extensive tree damage and power outages are likely.” |
|
|
|
Post by Labrat-O'Fallon IL on Jul 29, 2023 15:26:51 GMT -6
Phone went off with the alert for the winds
|
|
