Monday, March 26, 2012

An Ugly Winter Revisited...


Winter Revisited:
On November 1st I released my winter forecast.  I described the upcoming winter with one word: Awesome!  That seems laughable when I read it now.  

Let’s review what a few others had for their winter forecast…

Accuweather: Brutal Winter Ahead for the Midwest, Great Lakes



Hands down, AccuWeather.com's long-range experts agree that the Midwest and Great Lakes region will be dealt the worst of winter this year.


The National Weather Service had the Ohio Valley and Great Lakes cold and snowy. 



Every forecast I could read and the few forecasters I could speak with all thought that this past winter would be of the cold and snow variety. 

At least we all busted together.  Breaking down my forecast, I started off thinking that winter was ready to flip the switch on by the middle of November.  October gave signs of a pattern shift that would bring winter like conditions across the region before Thanksgiving. 

In the last half of November, ten days topped 50 degrees with three topping 60 degrees.  At the end of November, we did get a snowstorm which was quite tricky to forecast.  It was an overrunning event where the rain would transition to snow as a cold front overtook the moisture.   

We ended up being just a bit far west to see the best snow but we did record 5 inches of heavy snow.  Sadly it only caused two hour delays for area schools.  The good news is that we seemed to be finally on track for winter.

Nope.

December went warm and almost snowless.  Two events with one being a moisture starved clipper on the 8th bringing 1/2 inch and another heavy wet snow on the 27th for 2 inches.  We were also warm with the average temperature 6.2 degrees above normal in Indy. 

By now it was realized the pattern was going to be ugly and January would be warm.  We did squeak out a half dozen snow events but the biggest was 3 inches.  Indy finished with no single digit temperatures and I think Kokomo might have seen one morning with single digits.  By the end of January, Indy had 60 degrees.  Anyone holding on to the cold and snowy forecast now was just delusional.  Indy was 5.6 degrees above normal.  The idea of a second half of January seeing a big snow storm was completely off.  



If I got anything right it was my idea that February would see a moderation of temperatures.  It was.  It started warm and finished warmer.  No big snow and no cold shots.  Single digit temperatures were never realized in Indy for all of the winter and finished the month at 5.2 degrees above normal.  



While meteorological winter ends on the last day of February, I thought winter would still have something left up its sleeve for March.  It did.  Severe weather and way above normal temperatures.  As of the 25th of March, Indy is 15.7 degrees above normal.  All kinds of records for high temperatures have been broken.  

In the end, I give both my winter outlook and winter a big fat F.  Both are well deserved.  I predicted 35 to 40 inches of snow and we had just 20 inches with that last November snow of 5 inches being the biggest all winter.  I also had forecast 4 snow days and there were two or three school delays depending on which county school you attended. 

We did manage to nickel and dime out way to near average snowfall.  Still below but all things considered, it was better than anyone could expect.  The December to February temperature anomaly was 5.5 degrees above average. 


We also did finish with above normal precipitation but it was cold rain rather than the white stuff.  The official write up from NWS Indy is here

The look back was not very pretty.  Sorry about that.  Hopefully we can do better next winter.  Hopefully.

Friday, March 2, 2012

Get Ready for Friday...

A reminder that I do many quick updates on the Facebook Page - https://www.facebook.com/KokomoWeather

Here are the latest SREF updates outlining the best areas for tornado development. This is for 4 and 7 PM on Friday the 3rd.



Wednesday, February 29, 2012

Potential Severe Weather Outbreak

This is for Friday March 2 at 4 PM.  Significant Tornado Values are quite high...


Monday, February 6, 2012

Looking Ahead...

It is quite foolish to look almost two weeks forward but we're going to do it anyway...

Around the end of next week into the weekend (2/17 - 2/18), a significant storm looks to impact the area bringing heavy amount of snow.  The set up is near textbook for heavy snow and blizzard like conditions.  Who knows how this plays out but at least there appears to be something brewing...





Tuesday, January 31, 2012

Nevermind...

The 120 hour snow track on the GFS is in the first image.  Compare this to CIPS top 5 for 120 hours.

(CIPS takes the current atmospheric conditions and finds the most similar conditions from past history.  These are five snow storms which actually happened and closely match our current conditions.)

This pretty much leads me to think we will not see much if any snow this weekend...







Sunday, January 22, 2012

A Scary Sunday Night Ahead

Severe weather is a concern anytime but when it happens in the darkness, it is downright scary.  Tonight's storms will still be just a forecast even for those who stay up late to catch the 11 PM news.  Storms likely won't enter western Indiana until after midnight.  Kokomo until 1 to 2 AM and maybe even as late as 3 AM as the front has been slowing down all day.

Here is the latest HRRR forecast for 3 AM and you can see the line extending well up into Michigan.  Temperatures and dew points will have surged to near 50 locally and instability while not nearly as strong the southern portion of the state is more than ample for straight line winds and isolated tornadoes. 


Even with just an isolated tornado threat, the likelihood of a significant wind knocking down trees and power likes and weak structures is great.

Here is the latest SPC outlook.  Kokomo is in the slight risk area.  It has pretty much been that way all day.


There won't be much to update until later this evening.  We are just awaiting the storm...

For Monday, we have this to look forward to...

...WIND ADVISORY IN EFFECT FROM 7 AM TO 5 PM EST MONDAY...

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A 
WIND ADVISORY...WHICH IS IN EFFECT FROM 7 AM TO 5 PM EST 
MONDAY.

* TIMING...700 AM TO 500 PM

* WINDS...SUSTAINED WINDS OF 20 TO 30 MPH WITH GUSTS 
AROUND 45 MPH POSSIBLE.

* IMPACTS...THESE WINDS WILL BLOW AROUND ANY UNSECURED 
OBJECTS  OUTSIDE. SOME MINOR TREE DAMAGE MAY OCCUR. 
DRIVING MAY BECOME DIFFICULT.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY 
FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

Thursday, January 19, 2012

Tricky Friday Forecast

Today was a surprise.  While accumulating snow was expected, the 4 inches which fell was not.  Clippers can change track which this did and like we always hope, this one over performed.  Tomorrow could turn out the same.

The weather will be in your face the minute you step out the door on Friday morning.  It will be zero or even colder.  Easily the coldest night of the season.  Other than the cold, the morning should be uneventful.

Snow picks up in the afternoon and will be going as good as it gets by the dinner hour.  While this won't be as big of a snow as today, it will add to it.  There could be mixing issues.  Two systems are coming together and exactly where that converges will have big implications for they type of precipitation we receive.

Snow and mixed precipitation will continue through Saturday morning.  I can see Saturday morning be rather messy for anyone on the road until mid morning. 

Follow along tomorrow on Facebook as we see how this plays out.  I'm thinking a couple of inches of snow and a touch of freezing rain or sleet.

Oh, two hour delay for tomorrow.  Slick roads and cold temps make it seem logical.  :)

Thursday, January 12, 2012

Temps Diving...

Remember Friday (or even Tuesday)?


Don't forget to join us on Facebook to share in the conversation.



A True Winter Storm

This should feel like a true winter storm.  Temperatures will plunge until reaching single digits be Saturday morning.  Strong winds will blow snow, reducing visibility and causing sub zero wind chills.

Just before 7 AM, you can see surface temperatures and the thickness line for snow crossing the border into the state.



Don't expect much relief until Monday either.  Hope your ready for a weekend of hunkering down.

Wednesday, January 11, 2012

[Updated] Snowstorm Alert!


WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM THUR TO 1 PM EST FRIDAY.

THE NATL WEATHER SVC IN INPOLIS HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW.WHICH IS IN EFFECT FROM 10 AM THURSDAY TO 1 PM EST FRIDAY.

* TIMING.THURSDAY AFTERNOON THROUGH EARLY FRI MORNING.

* MAIN IMPACT.SLIPPERY ROADS DURING THUR EVENING & FRIDAY  MORNING RUSH HRS.

* OTHER IMPACTS.BLOWING SNOW WILL RESULT IN DRIFTING & REDUCED VISIBILITIES.

* ACCUMULATIONS.3 TO 5 INCHES ACROSS THE N. COUNTIES/2 TO
 4 INCHES ACROSS THE CNTL PORTIONS OF CNTL IN/1 TO 3  INCHES ACROSS THE S. COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS.

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS & LIMITED VISIBILITIES.& USE CAUTION WHILE DRIVING.


A WINTER WEATHER ADVISORY FOR BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING SNOW AROUND. USE CAUTION WHEN TRAVELING.ESPECIALLY IN OPEN AREAS.

-------------

I must admit, the system up until yesterday seem rather anemic for moisture.  The surface low looked to move a bit faster to the east and the cold was a slower to arrive.  I didn't pay much attention to the system still thinking an inch or two drawn out over a 24 to 36 hour period would really be nothing more than a tease and nuisance.

However the models now seem to agree with a slow moving system with the cold catching up and a deepening sub 990 low pressure.  All of that combined will produce a pretty good snow maker for a large area of the Great Lakes & Ohio Valley.

That said, we still are on the southern edge and are dependent on the slow movement and wrap around moisture enhanced by Lake Michigan.  There is a lot which would go wrong.

Focusing on the positives, the modest amount of snow will be wind blown for a solid 24 to 30 hours.  This snow will be a high ratio snow so limited moisture 12:1 to 17:1 can still produce a fair amount of accumulations.  We won't have to deal with the heavy wet snow knowing down trees and power lines which is good news.

Yesterday, I made the off hand comment on the Facebook page that I didn't expect to see any cancellations or even delays.  That thinking has also changed.

So lets break it down...

At 7 AM on Thursday, we have a lull in precipitation and the rain/snow line is just moving into western Indiana.


By1 PM in the afternoon, snow is cranking as are the winds.  Over the next 6 hours, expect a couple of inches to fall and winds to become sustained near 20 MPH with gusts near 30 MPH.  I think any evening activities will be cancelled. 


Thursday evening has the rain/snow line through Ohio.  The slow moving low pressure continues to deepen as the wind driven snow makes conditions difficult.  We are also heading for real temperatures in the teen and wind chills below zero.  The 50's from recent will be just a memory.




The bulk of the snow will be over by mid morning on Friday.  The winds will remain strong with gust to near 30 MPH through the afternoon before easing up a bit.  Snow accumulations will be on the order of 4 to 6 inches with drifting.  I just don't see area schools being in session on Friday.

Some flurries could continue through the weekend and no rise above freezing until Monday.



For me, I'm preparing for a 4 day/3 might camping trip in Hoosier National Forest this weekend.  (The wife thinks I am nuts and she will be home nice and warm with the two dogs.)  I say bring it on!  :)

There could be more snow as early as Tuesday of next week too.

Saturday, December 31, 2011

2011: Looking Back

A brief recap of 2011 is all that is needed for a year which didn't feature many memorable events for weather in Howard County.  While this was a year for extreme weather for many portions of the United States, Kokomo & Howard County pretty such sat out for all but one. 

Ground Hog Day Blizzard 2011

After seeing the big snow storms hitting the east coast, it was nice for us to be in the bullseye for once.  The talk on the Internet between weather hobbyists began much earlier than any of the public forecast discussions from the National Weather Service or broadcast media.

I hinted at the snow event 9 days in advance and started sharing more detailed forecasts 6 days in advance.

Forecast models had latched on rather early and some of the snow accumulations were very impressive to beyond believable.  Some had 2+ feet of snow across our area.  The timing was particularity troublesome for such a significant storm.  It was to begin Monday evening and on Saturday, the public was still generally unaware a potentially historic snow storm was a little more than 48 hours away.



Synoptically this storm had a remakable resenbence to the Valentines Day Storm of 2007.  That should still be fresh enough in most peoples minds to know how bad things got around the area.  




I truly felt many would be unprepared including some vital services so for the first time, I contact Howard County Emergency Management's Director and filled him in on what I was thinking.  We went back and forth and I know he passed along my forecast to the Howard County Highway Department.

By Sunday morning, the National Weather Service was on board with the idea of a significant weather event and began alerting the public.  Broadcast media also followed suit.  Besides significant snow amounts, a likely more devastating ice storm event loomed for areas south of a line from Muncie to Indianapolis to Terra Haute.

In the end, warm air and a dry slot staved off the ice storm and locally, we were hammered with sleet.  In fact three inches of it fell across the county.  A bit north however they were pummeled.  Chicago had the infamous shots of Lake Shore Drive being shut down with stranded cars and lake effect snow produced three feet in South Bend.

I did nail the prediction of three snow days for county schools but busted on my call of 6-10 inches of snow with 1-2 inches of sleet. 

We also did receive the constellation prize on the following Saturday when we received our biggest snow of the season when 6 inches fell in a very peaceful storm.

Winter 2010-2011 Ends Early

Another potent storm system was forecast for the 25th of February.  I had forecast 4-7 inches thinking my 7 could be on the low side.  The National Weather Service had us for 6 inches.  However dry air again crept in and brought the totals down.  I recorded 4 inches and that was the last measurable snow for the season.  A couple more trace events occurred leaving us with a season total of 34.3 inches and 5 snow days for the county schools.

Severe Weather Season Starts Early

No sooner had winter breathed it's last gasp of (dry) air did severe weather season begin on February 26th.  It did not amount to anything significant locally and March which followed was rather boring.  It wasn't until April when severe weather season really kicked in.

While tornadoes and severe weather made headlines across the state with a record with 72 confirmed tornadoes, the closes any came were Cass and Grant Counties which had two each.



Nationally, there was a late start but then several significant outbreaks which caused an unthinkable about of tornado related deaths.  I mention it because with spotters, chasers, sophisticated radar, and advanced early warning systems, you would think people would be in shelters when storms hit.

While many of the deaths can be attributed to unusually violent tornadoes hitting populated areas, many still didn't head the warnings or even pay attention to the watches issued hours in advance.  Regular readers of my blog know I preach being alert, situational awareness, and to think about what to do and were to go when severe weather happens.  We don't always have the luxury of being home or having a basement when severe weather strikes.

A Warm Summer

Summer started early with 90 degree readings by the middle of May.  Weather became rather boring once summer arrived.  About the only thing weather fanatics could do besides lament the boredom with weather was to see if we could break a record or hit the century mark.

Kokomo finally hit 100 degrees on July 21st.  It had been more than ten years since the last 100 degree reading.



Indianapolis broke the old record for consecutive 90 degree days.  A new record of 23 days in a row was set between July 17th and August 8th.  Summer was warm overall and while we didn't see below normal precipitation, much of Indiana did.




 For the year, pretty much everything east of the Rockies saw above normal above average temperatures. 





The summer months of June, July, & August were dry but the other months have made up for it pushing us well above normal for year.




Fall was pretty quiet on the weather front too.  So quiet I didn't write much about it.

The Start of Winter

I did put out my Composite Winter Outlook for 2011-2012 on November 1st.  Like most, I went with a cold and snow start for December.  It has been anything but.  While the precipitation was there, the cold has never materialized.

There is  pretty good bet too that the long term patter stays warm for January too.  The first part of shows continued warmth for the most part.  A short term cold show will user in the 2012 though.

Social Media

If you have not done so already, I want to encourage you to Like Kokomo Weather on Facebook.  While I continue to use the blog for bigger events, short term musings usually end up there or on Twitter where I can banter in 140 characters or less.

Acknowledgements & Friends

No doubt there are others who share my passion for the weather.  Locally I speak often with a handful of users and want to share their websites with you.

765 Weather - Over in Lafayette, they are blessed with Tim and his vast knowledge of weather history.  About any kind of weather phenomenon, Tim can crunch the numbers and tell you the extremes or averages for dates, years, seasons, or storms.  I encourage you to check out his blog from time to time.

Indiana Tornadoes - The title should give away the focus of Ryan's blog.  He keeps track of tornado events in Indiana plus other weather facts. 

(Thank goodness for Tim and Ryan and their memory for weather.  I am blessed with their knowledge often.)

Maurice Shammel - is a trained meteorologist in Evansville and shared his deep knowledge of the weather with the Tri-State area and Indiana.  Not enough can be said about his invaluable expertise.

IndyWX - Bill also is a regular forecaster for this area of Indiana.  Always enjoy reading his take on the weather and evolving patterns.

About Me

For those who don't know, I work full time in K-12 education in Information Technology, am active in Howard County EMA in communications, am a licensed amateur radio operator beginning in 1975, and work part time professionally in photography.  If I'm not on the sideline of a sporting event, I'm usually somewhere at a marching band or winter guard event.

I also enjoy the weather even though I have no formal training, I can do a good job with short term forecasting and focus on Kokomo and Howard County.  You may have already guess but I am not a fan of boring weather.  While some find it odd, at 50 years old, I still love snow and lots of it too. I also maintain a weather station at my home and that is where the updates on the main webpage some originate from. 

Most importantly, thanks for being a visitor to Kokomo-Weather. 

Thursday, December 29, 2011

A rather quiet month for winter.  Also quite warm.  The good news is the patter looks to be changing for the better (if you are a winter lover).


Wednesday, November 30, 2011

Quick Observation

The HRRR Model was pretty consistent all day with its hourly forecasts.  You can see the how the heaviest snow forecast and the current IDHS (Indiana Department of Homeland Security) restricted travel map lines up rather nicely.

I updated it to add the snowcover and cooperative snowfall map.  Again, the HRRR rocked this one.

Here is the NWS story on this system.





Tuesday, November 29, 2011

Updated Forecast: 4-8"

All things point to Howard County getting right into the heaviest snow path.  It isn't very wide so it was difficult to forecast but everything is lining up very nicely.  At this point, I think 4-8" us likely across the county.  Enjoy!

Join us on Facebook or Twitter too!


Monday, November 28, 2011

Rain & Snow

Am impressive amount of rain will continue to fall through Tuesday afternoon when it changes to snow.  The NAM model continues to impress with 8+ inches of snow.  I so think it is high and this banding for the best snow will be rather narrow and the cut off quite sharp.  Small shifts or thermal differences will have huge implications. 

At this point I am forecasting 1-3" of snow and will continue to monitor the progress tomorrow as the event unfolds.  Mini updates on Facebook and Twitter.