Monday, July 1, 2013

Important Link

https://www.facebook.com/pages/Western-Kentucky-Weather/186670658033451?fref=ts

This is the facebook page for Western Kentucky Weather.   This is where I do most of my posting.  I am thinking about posting on the blogspot more, and may even start a twitter account.

Sunday, June 9, 2013

Heavy Rains

Looking at 1 inch an hour rainfall from Guthrie/Allensville(Todd County) into the Russellville/Morgantown area. There have already been 2-3 inches of rain according to radar, and 1 to 2 more inches of rain may fall, so there may be some flash flooding in prone areas.

Message for the lake

That watch does include all of the Land Between the Lakes area on the Kentucky side. If you are out on the lakes be watchful. Remember that storms don't have to be severe to cause issues on the lake. Lightning and even as little as 35-40MPH winds can cause rough lake conditions.

Severe Thunderstorm Watch 290

Severe Thunderstorm Watch 290 from Morganfield to Cadiz KY westward. Till 9pm. Damaging winds may occur in the strongest storms this afternoon and early evening.

Friday, May 31, 2013

Tornado Watch

There is a tornado watch for KY counties along the Ohio River tonight. The threat for those areas and all of Western KY isn't very high, but can't rule out a brief spinup/wind event in NW KY. Nothing like in Missouri or Oklahoma though. Could also be some strong to severe storms during the afternoon and evening in Western KY tomorrow. Again nothing like the past few events in the plains, but if we get some sunshine and clearing could have some damaging winds and maybe brief spinups. Also some localized flooding of prone areas is possible tonight through tomorrow night.

Monday, May 20, 2013

Tornado Watch

Tornado Watch for Western KY from Murray to Eddyville to Henderson KY line westward.  Damaging winds the biggest threat, brief tornadoes cannot be ruled out.  Nothing like out in Oklahoma though.  Keep the NOAA's on tonight just in case there are warnings.

Thursday, April 18, 2013

Update


A Moderate Risk is now in effect for all of Western KY. Widespread damaging winds of ranging from 60 all the way to locally 80-100MPH in the strongest storms as well as a threat of tornadoes along the line, and with any storm that forms out ahead of the line.

Also you can follow Western Kentucky Weather on facebook.

Weather outlook for today by NWS

http://forecast.weather.gov/showsigwx.php?warnzone=KYZ009&warncounty=KYC035&firewxzone=KYZ009&local_place1=&product1=Hazardous+Weather+Outlook

Wednesday, April 10, 2013

Tornado Watch

Tornado Watch 94 from a Henderson KY to a Princeton KY to a Murray KY line westward till 3am.

Tuesday, April 9, 2013

Update

Severe weather is still possible tomorrow night and into very early Thursday. This doesn't look like an outbreak event, but there is a chance of severe weather and a few warnings. Damaging winds and large hail will be the main threat in the heavier storms also locally heavy rain may be an issue as well as a line or line segments move through. 

Sunday, March 24, 2013

Winter WX Advisory for Northwestern Kentucky. Henderson, Calhoun, Owensboro, Sebree, and Morganfield included.

Tuesday, February 5, 2013

5 years ago today




The picture is an estimated track of the major supercells during that outbreak.

5 years ago today the Super Tuesday Outbreak strikes Western KY and surrounding areas. The most damage occurred from a single storm that tracked from NW TN across Calloway, Trigg, Christian, and into Muhlenberg Counties. The Muhlenberg county tracked through the heart of Muhlenberg County and produced an EF-3 tornado that killed 3 and caused 21 million dollars of damage to Greenville, Powderly, and Central City KY. This was part of a bigger tornado outbreak that also produced the Castalian Springs and Lafayette TN 
tornado that killed 23 people that destroyed and heavily damaged hundred's of structures.


Monday, February 4, 2013

Overview of the Jan 29-30th Severe Weather Outbreak

  This past Tuesday Night into Wednesday Morning a very potent squall line moved through the area.  This squall contained embedded bow echos and supercells, which produced widespread wind damage and tornadoes in the area.

- 4 tornadoes occurred in the area
- The first tornadoes in January history touched down in Christian and Muhlenberg County
- At least 14 tornadoes touched down in Middle TN
- The southern outskirts of Hopkinsville and the Penrod community in far Southern Muhlenberg Community were hit hardest
- No fatalities in Western KY
- 1 wind fatality in Middle TN
- Temps were at 70 degrees across the area at night in January before the line moved through
- This was a low instability(300-500CAPE) and high shear event
- The largest January tornado outbreak in the region(KY/TN)


One of these rotating bow echos produced an EF-2 and EF-1 Tornado in Christian County and produced an EF-2 tornado in Penrod in far southern Muhlenberg County.  Damaging winds up to 110MPH also occurred in Christian, Todd, and Southern Muhlenberg County as well.

The highlighted storm in this picture was the storm that produced significant damage in the Coble TN area(Hickman County TN).

Wednesday, January 30, 2013

I want to give thanks to all the Emergency Management personal, National Weather Service/SPC personal, and the local skywarn spotter and weather watcher groups for all the hard work during last nights severe weather outbreak. A prepared community is a safer community.

Post storm

In Western KY there are no reports of serious injuries or deaths. In both Western KY and Middle TN there will be trees and powerlines across the road. If you a powerline across the road stay away from that, and do not try and cross the downed powerline or mess with the downed powerline.

Tuesday, January 29, 2013

Timeline

Tornado Watches go till 4am for Western KY.
Timeline:
Wickliffe to Hickman KY: 10:15pm
Paducah to Mayfield KY: 10:45pm
Murray to Uniontown KY: 11:15pm
Henderson to Cadiz KY to Paris TN: 11:45pm
Hopkinsville to Owensboro KY to Tennessee Ridge TN: 12:15am

Updated map

Click to enlarge

Severe threat

. Anywhere in Western KY and Middle TN needs to watch out for tonight and early tomorrow morning. An extensive squall line/perhapes even serial derecho is expected tonight. Bow echos and supercells will be present along this line. Development out ahead of the line cannot be ruled out. Anyone in a mobile homes needs to stay the night somewhere else as these homes can be tossed around in 80+MPH winds. The wind damage will likely be widespread across the area tonight as 60-80MPH(locally up to 100MPH winds may occur) due to the intense shear. Tornadoes are a threat as well. The EF-2 Tornado that hit the industrial park in Hopkinsville on 4/4/2011 and the Parsons TN EF-2 that hit on 2/24/2011 are examples of tornadoes that can form in squall lines. This shows that we cannot rule out a tornadoes in events like this. Keep NOAA Radios and any other sources charged up and battery powered and ready to go. I will post an updated map by 4pm.

Morning Update

Everyone make sure you have a source of warning for tonight. The threat is still a squall line with damaging winds in excess of 60MPH(with 70+MPH) in the strongest storms. Also there is a tornado threat due to the intense wind shear for any storms along the line, or anything that forms out ahead of the line. NOAA Weather Radios are great to have. Thinking about 8pm-11pm along the MS. River into the Purchase area. 11pm-1:30am around LBL, and Midnight-3am for the Hopkinsville KY and Clarksville TN area.

Still the confidence levels are:
Severe Storms: 3 out of 5(this may increase)
Non-Thunderstorm Winds: 3 out of 5

Monday, January 28, 2013

The Shining Update

My latest thoughts of the severe threat Tuesday Morning into Wednesday Morning. My thoughts are still of a squall line that will march across the area Tuesday Night(crossing Western KY at around 8:30pm-11pm), and moving across eastward towards daybreak(ending up in the Nashville TN around the 2am-5am timeframe), before clearing the Plateau by lunch time Wednesday. The greatest threat of tornadoes and widespread 75+MPH winds will be from between Memphis TN and Shreveport LA, but still Western KY is still in a risk of severe weather with 45-65MPH(locally 70-75MPH cannot be ruled out) winds being likely along the line. Remember that severe winds are classified as those that contain at least 58MPH winds. With the high amount of wind shear present you still cannot rule out a few isolated tornadoes in the line of storms. All in all be aware of the severe threat and have a weather source to wake you up at night if you severe weather threat strikes. Remember better safe than sorry.

The thoughts from the National Weather Service

http://forecast.weather.gov/wwamap/wwatxtget.php?cwa=pah&wwa=special+weather+statement
Thoughts from the NWS of Paducah.

Update

There is still a slight risk of severe weather for Western KY and far Western Middle TN tomorrow night, and for areas south and east of Nashville during the day Wednesday. Even though this is just a slight risk I still think the potential for a widespread damaging wind event with the squall line is there, along with an isolated tornado threat. How unstable we get, and the timing of some of the features will be very important in determining the ultimate severity of the event.

Sunday, January 27, 2013

Severe Threat Tuesday Evening

The concern is there for a pretty intense line of severe thunderstorms Tuesday Night. This will be a low instability but high shear event, and a lot of notable severe winter weather events have occurred in this setup(1/18/96,1/29/08,2/29/12). This line of thunderstorms could produce widespread damaging winds, and even a few tornadoes. Due to the wind energy a few storms could gust in excess of 70MPH. There are still uncertainties in the threat. Some models want to form a secondary low, or pieces of energy which could increase the damaging wind and even tornado threat even further. Timing is also something that is not in agreement. Some of the faster models start the threat for the Purchase in the late afternoon/dusk period, while others wait till 10-11pm to have the threat enter Western KY. To take the middle route I will go with a 6pm-Midnight timeframe for Western KY and Western Middle TN(Dover,Parsons,Camden TN areas). Also because the UK@Ole Miss game is on at that time make sure that all UK fans watching that game have a warning source, so they can receive the warning while the game is on.

Saturday, January 26, 2013

From Winter WX to Severe WX

A cool weather season/squall line severe thunderstorm event is possible Tuesday Night through the wee morning hours of Wednesday in Western KY and NW Middle TN.  This is something to watch especially since it may be an nocturnal threat.

Thursday, January 24, 2013

Some icing issues

In Western KY despite the limited precipitation travel problems could still develop tonight and tomorrow. In Northwestern KY and the Purchase we are probably looking at a dusting to less than half inch of snow and sleet. Along the KY/TN border there may be a little bit more precipitation, but also more in the form of freezing rain and sleet. Ice accumulation of a few hundredths of an inch to a tenth of an inch are possible along the KY/TN border. Remember that even though precipitation values will be light, due to cold ground surfaces there still may be travel issues, and any wintry precip will form slick spots especially on bridges and overpasses.

Tuesday, January 15, 2013

Update

There are reports of snow/sleet mix with some wrecks in the Paducah/Benton KY area.

Ice is starting to spread across the KY/TN border into Kentucky. Main and well traveled roads during this event should be okay for the most part because the temps are close to freezing. It will be the bridges, the overpasses, on and off ramps, and secondary roads that are on locally geological high places that will be the major problem spots in the area.

Winter Storm Warning for Todd County

Winter Storm Warning for Todd County. 1/4 inch of ice possible in Southern Todd County. This 1/4 zone could extend from Oak Grove to Elkton to even Bowling Green KY.