Good evening,

Not much has changed from my morning post regarding the temperatures, but I did read a mention in the evening forecast discussion from NWS regarding the potential for a period of maybe accumulating snow Friday night east of the Blue Ridge. They don’t say it that way, believe me they want a back door if it doesn’t happen, but I agree with time on this. There is a chance the temps will be about right Friday night for some snow to accumulate and cause some road problems. NWS says it this way:

Friday night…

A strong cut off upper level low will continue to stretch from the
Great Lakes into southeastern Canada. A disturbance rotating around
this low will pass through Friday night. As this system moves
through…a coastal low is expected to develop before it races off
to the northeast Saturday morning. The uncertainty lies in how fast
the coastal system can develop before it moves out to sea. Our
current thinking is that rain/snow develops Friday night with the
best chance for steadier precipitation across lower southern
Maryland during the overnight. Problems from wintry precipitation
east of the Blue Ridge mountains will be most likely late Friday
night into early Saturday morning when enough cold air can work
its way into the system for a possible period of snow before the
precipitation ends.

It’s April in the Blue Ridge!

Have a good evening and more on Friday,

Tommy

Good morning everyone,

Like I have been saying for the past several days, winter is about to make a return in a big way. Yesterday was the last of the really warm days until we make it well into next week. Look for cold temperatures tonight, and very cold temperatures as we make it into the weekend. Here’s a little bit of the Winter Weather Advisory / Freeze Warnings the National Weather Service has issued:

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
945 AM EDT THU APR 5 2007

945 AM EDT THU APR 5 2007

...FREEZE WARNING IN EFFECT FROM 11 PM THIS EVENING TO 10 AM EDT
FRIDAY...
...FREEZE WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY
MORNING...

THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A
FREEZE WARNING...WHICH IS IN EFFECT FROM 11 PM THIS EVENING TO
10 AM EDT FRIDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS
FREEZE WATCH IS IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY
MORNING.

UNSEASONABLY COLD AIR HAS SETTLED OVER THE MID ATLANTIC
REGION. OVERNIGHT LOW TEMPERATURES ARE EXPECTED TO DROP INTO THE
20S IN MOST LOCATIONS. THIS WILL HAVE THE POTENTIAL TO DO DAMAGE TO
FRUIT TREES WHICH HAVE ALREADY BEGUN TO BLOOM...AND ANY TENDER
VEGETATION. BRING ANY SENSITIVE PLANTS INDOORS IF POSSIBLE.

Tonight we’ll be down around 25 degrees in the valley, though I think we may be below that as the dew-points now are in the upper teens. (Tip – generally speaking the overnight low temperature can be determined by looking at dew-points, the amount of available moisture in the air. The overnight temps can never go below what the dew-point is as you have 100% saturation.) So don’t be surprised if we see some low 20’s in places. On Friday we’ll have temps in the mid-50’s by afternoon with a chance of a passing shower and increasing clouds. Friday night, I thought I was done saying this! – Yes a decent shot at some snow showers! Oh brother. Lows will be in the lower 20’s here in the valley. Weekend highs only make it into the mid 40’s Sat and around 50 on Sun. Upon the mountains you are looking at some very, very cold temps. Here’s a look at the forecast for altitudes above 200 feet, brhhhh:

FORECAST FOR SHENANDOAH NATIONAL PARK ABOVE 2000 FEET
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
954 AM EDT THU APR 5 2007

...FREEZE WARNING IN EFFECT FROM 11 PM THIS EVENING TO 10 AM EDT
FRIDAY...
...FREEZE WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY
MORNING...

.TODAY...PARTLY SUNNY...BLUSTERY AND COLD. HIGHS AROUND 40.
.TONIGHT...PARTLY CLOUDY AND COLD. LOWS AROUND 18.
.FRIDAY...PARTLY SUNNY. HIGHS AROUND 40.
.FRIDAY NIGHT...CLOUDY AND COLD WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 16.
.SATURDAY...MOSTLY CLOUDY. HIGHS IN THE LOWER 30S.
.SUNDAY...PARTLY CLOUDY. LOWS AROUND 10 ABOVE. HIGHS IN THE MID 30S.
.MONDAY...PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE LOWER 40S. 

So if you love cold weather, you’ll love the next few days. Unfortunately for those of us that don’t we’ll be waiting for the warmer days to return about the middle of next week!

More updates later – have a great Thursday,

Tommy

Updated: 04.04.07 – 9:20 AM EDT

Things played out pretty much like yesterday’s post described. We had scattered thunderstorms over the area last night. Here at the office we got about .10 inches of rain. No severe weather was reported, though there was some pretty spectacular lightning from time to time.

Temp predictions still look on track for temps falling into 20’s by the weekend. Even a chance of a snow shower on Saturday.

Severe weather chances for points south and east have pretty much diminished. New graphic from storm prediciton center below:

If there were any real concerns about severe weather they would be highlighted on this map. There aren’t any really problem areas today as the air has become more stable.

Will have complete update on the approaching freezing temps later tonight.

Have a great Wednesday!

Tommy

Good evening, not much to change from my earlier post reagrding the abrupt changes on their way. What a beautiful day today though! Temps in the lower and mid-80’s just about everywhere except in the mountains where it was lower 70’s.

To our west severe weather is forming this evening and overnight. We may all get to hear a clap of thunder, but again I don’t think the dynamics will be in place once the front gets here for much severe weather to happen. The storm prediction center in OK (that’s where all of the severe forecasting for the country takes place) shows a slight risk of severe weather in VA on Thursday, but most of it seems south and east. Again the bigger story is the dip in temperatures by the weekend. It will be very, very cold over night as show in my previous post earlier today.

Have a great Tuesday evening and stay warm this weekend! If any severe weather heads our way I will post updates here.

Tommy

Hi Everyone,

This is the first entry on my weather post at our new NCL website. Some of you know I made my living for about 10 years doing television reporting & weather back in Tennessee and the mid-south before Yvette and I moved here to Virginia / Nelson County. After being a cop and running for sheriff, you have seen that by now! I went into television news and was a reporter for a number of years. I eventually moved into doing weather for the CBS & NBC affiliates in Memphis.

This is courtesy of WREG-TV Memphis when I was doing a live satellite shot of flooding on NW Tennessee in the mid 1990’s. I think this was about 1995 or 96.

Later in 1997 I moved to the NBC affiliate, WMC-TV 5 and did reporting as well as weather there. This picture is courtesy of WMC / Raycom Media. – Though I never got a meteorology degree I always had a deep interest in weather. In 1980 I became a licensed airplane pilot and then in 1982 a helicopter pilot. That made me want to learn lots about weather. From then on I learned all I could about it. Though I must admit even as a youngster back on the farm in W TN I loved to watch thunderstorms and see what the weather was going to do.

Later on as I became more skilled in weather and my on-air presence I got the chance to do live shots via satellite for Weather Channel out of Atlanta. I freelanced for them, and pretty much became the “go to” guy for weather events in the mid-south and roughtly a 200 mile radius. from the later 90’s till 2004. The above picture was from a shot I did in late 2001 from a Crockett County, TN tornado scene. This picture is courtesy of The Weather Channel / Landmark Televison, Inc.

Ok, enough about the background. I will be sharing more about what I did in the past, more pics and video, and who I am, but for now let’s concentrate on the weather at hand.

What I hope to do in simple terms is explain what the weather should do here in Nelson County. As we said in the April issue of NCL, it’s a whole different ballgame here vs DC, Waynesboro, or Charlottesville.

Tuesday will be near perfect day. Look for temperatures to rise around 80 for just about everyone except on the mountain at Wintergreen where you’ll see temps around the lower 70’s. As I type this post Tues morning they are showing lower 80’s but I think that’s an error due to direct sunlight on the sensor. I’ll be changing that this afternoon as Josh Palumbo with TWNF and I put a solar shield on that particular station

Tonight will continue to be mild as clouds stream into the area in advance of an approaching system. To our west over TN – severe weather is setting up near my home area of NW-TN. By the time it gets here tomorrow after midnight, I don’t think we’ll have the severe weather here. A rumble of thunder perhaps, but that’s about the brunt of it. Showers will linger into Wednesday morning before sun works its way into the area by afternoon. We make it to the upper 60’s on Wednesday before hitting the lower 30s in the valley Wednesday night. On the mountain you should easily make the freezing mark. But hold on you “ain’t” seen nothing yet! The real changes are coming on Thursday!

Daytime highs Thursday only make the mid-50’s at best and lows that night in the valley hit around 25…yes, cover or bring in the plants! Friday look for lower 50’s and Saturday around 50, maybe. I am thinking positive! – but it will be hard to get the nature’s heater plugged in over the coming days. Over night lows will be in the lower 20s as we near Saturday. And yes that is in the valley, up above on the mountains, get your long johns out boy! How’s 10-15 degrees a couple of nights suit ya!

Thankfully we begin to moderate a little as we head into next week, but this blast of Canadian air coming later this week will remind us – it’s spring – not summer, not just yet! – But just remember this can’t last long and those 80 degree days will be back before you know it!

And before signing off this, remember on our main NCL weather page or in the upper left hand corner of any of the NCL’s web pages you can always get real LIVE weather conditions for any of our stations in the NCL Weathernet / Weather Underground network. Give them a test drive.

More weather later, have a great Tuesday!

Tommy