Find us on Google+

Archive for March 8th, 2012

Limited Severe Threat Over Northern Third of Alabama

| 7:23 pm March 8, 2012

AS you can see in the lower left panel of the SimuAWIPS graphic, the SPC has put a slight risk severe weather outlook across an area roughtly within 75 miles either side of I-59 in Alabama tonight.

Instabilities are a little higher than anticipated and the storms over Mississippi have formed a pool of cold air aloft that will help them hold together as they push deeper into Alabama over the next couple of hours.

A severe thunderstorm warning continues for northern Lamar County around Sulligent, Beaverton and Vernon. Doppler radar does show very strong winds a short distance above the surface over southern Lamar County. These winds could reach the ground and be stronger than 60 mph.

The threat is not widespread, so a severe thunderstorm watch is not anticipated. There could be a few wind damage reports from the stronger storms though. The tornado threat is extremely small.

Severe Thunderstorm Warning Northern Lamar County

| 6:50 pm March 8, 2012

Wind damage has been reported with this storm from Monroe County in Mississippi.

WUUS54 KBMX 090049
SVRBMX
ALC075-090130-
/O.NEW.KBMX.SV.W.0062.120309T0049Z-120309T0130Z/

BULLETIN – IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BIRMINGHAM AL
649 PM CST THU MAR 8 2012

THE NATIONAL WEATHER SERVICE IN BIRMINGHAM HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR…
NORTHERN LAMAR COUNTY IN WEST CENTRAL ALABAMA…

* UNTIL 730 PM CST

* AT 648 PM CST…THE NATIONAL WEATHER SERVICE INDICATED A LINE OF
SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WINDS IN EXCESS
OF 60 MPH. THESE STORMS WERE LOCATED ALONG A LINE EXTENDING FROM
DETROIT TO 8 MILES EAST OF ABERDEEN…AND MOVING EAST AT 45 MPH.

* LOCATIONS IMPACTED INCLUDE…
SULLIGENT…VERNON…DETROIT…BEDFORD…CREWS…LAMAR COUNTY
AIRPORT…BEAVERTON AND BLOOMING GROVE.

WINDS OF 60 TO 70 MPH WILL BREAK LARGE TREE LIMBS AND CAUSE SOME
DAMAGE…ESPECIALLY TO SMALLER STRUCTURES.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

FOR YOUR PROTECTION…MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF
YOUR HOME OR BUSINESS.

&&

TO REPORT SEVERE WEATHER…
CALL 1-800-856-0758.

LAT…LON 3405 8821 3405 8799 3402 8799 3402 8795
3372 8795 3373 8826
TIME…MOT…LOC 0049Z 271DEG 41KT 3405 8821 3381 8840

$$

GRANTHAM



Rain Returns; Much Colder Tomorrow

| 3:10 pm March 8, 2012

An all new edition of the ABC 33/40 Weather Xtreme video is available in the player on the right sidebar of the blog. You can subscribe to the Weather Xtreme video on iTunes by clicking here.

BIG CHANGES: Today is a breezy and warm today across Alabama; Montgomery has reached 80 degrees at mid-afternoon, with Birmingham not far behind at 78. But, not far away, a sharp cold front has passed through Memphis, where they have dropped to 54 degrees. Dyersburg, TN is down to 48 at 2:00 with a chilly north wind and light rain.

ON THE RADAR: Showers have moved into Northwest Alabama, we will forecast a good chance of showers and thunderstorms tonight as the cold front slowly passes through the state. SPC has removed Northwest Alabama from their “slight risk” tonight, which is a good call… severe weather just won’t happen in this environment. Rain amounts tonight should be generally in the 1/2 inch range.

RAW DAY TOMORROW: Looks like a day with low clouds, occasional light rain, and temperatures only in the 50s… a good twenty degrees cooler than today. The rain should end from west to east during the midday hours.

OUR WEEKEND: Looking pretty good, actually… Saturday looks mostly sunny and warmer with a high in the mid to upper 60s as dry air takes over. Even Sunday now looks generally dry, as the 12Z GFS keeps most of the rain west of Alabama. A much better looking weekend compared to the idea we threw out earlier this week.

NEXT WEEK: A warm and moist airmass will cover Alabama much of next week, but with little dynamic support any showers should be pretty widely spaced; I would suggest most of the week will be dry. Look for highs in the mid to upper 70s, with some places touching 80 degrees at times.

LONG RANGE/VOODOO LAND: Still no sign of any late season cold snap, winter weather mischief, or severe weather for Alabama for the next two weeks. Watch the Weather Xtreme video for complete details.

AT THE BEACH: For the area from Panama City west to Gulf Shores, we are now expecting 5 to 7 hours of sunshine Saturday through Monday, with highs in the 70s. The rest of next week looks generally dry with only isolated showers. All in all a great week for those on spring break.

WEATHER BRAINS: Don’t forget you can listen to our weekly 90 minute netcast anytime on the web, or on iTunes. This is the show all about weather featuring many familiar voices, including our meteorologists here at ABC 33/40. Scroll down for the show notes on this week’s new episode.

CONNECT: You can find me on all of the major social networks…

Facebook
Twitter
Google Plus

Be looking for the kids from First Baptist Churhc of Columbiana on the Pepsi KIDCAM today at 5:00 on ABC 33/40 News… followed by the 2nd graders from Pinson Elementary at 6:00. Look for the next Weather Xtreme video here by 7:00 a.m. tomorrow….

Cold air approaching

| 1:24 pm March 8, 2012

For the 3rd Thursday in a row, we have warm weather over Alabama today!  If you can get off work a little early today…it’s a nice one for 9 holes of golf or a little fishing.  It is currently 78 degrees in Birmingham.

However, as you can see in the map above, the next wave of cold air is not that far away.  This is March, a month when wild temperature swings are normal.   The cold front just passed through Nashville, and it is 57 at the airport.  However, about 20 miles down I-24 in Murfreesboro, it is still 70.  Not for long.

The cold front will move into extreme north Alabama early this evening, then through BHM by 8 or 9 pm.  Temperatures will drop quickly with north winds, winding up near 50 by tomorrow morning, and staying there most of the day tomorrow.  Winds will make it feel like 40.

No severe weather expected, with the rain mainly behind this front.  But, we could get some heavy rain tonight and maybe even a little thunder, and light rain may linger into the day tomorrow.

Wet Weather Returns Tonight/Tomorrow

| 6:05 am March 8, 2012

An all new edition of the ABC 33/40 Weather Xtreme video is available in the player on the right sidebar of the blog. You can subscribe to the Weather Xtreme video on iTunes by clicking here.

NO AURORAS: The current geomagnetic storm due to the big solar flare Tuesday night did not produce any visible auroras over the southern U.S. early this morning as far as I can tell… it was only an outside chance anyway, but seems like most of the action was over higher latitudes.

RAIN RETURNING: Today will be generally dry, but we can’t totally rule out the chance of a shower in a few spots, especially over Northwest Alabama. The sky will be mostly cloudy with a high in the mid 70s. But tonight showers and storms will move into the state from the north ahead of a cold front.

We note SPC has actually placed Northwest Alabama in a “slight risk” of severe weather, but severe weather parameters for our state sure look low, and I honestly don’t expect any severe weather issues.

COOL DAY TOMORROW: The front moves south of us, and winds veer to the north, setting up a cloudy, cool, and damp day tomorrow. The NAM is printing a high of only 54 degrees for Birmingham… the GFS is at 61. Sure looks like a good chance we hold in the 50s all day with occasional showers, especially during the morning hours.

WEEKEND FORECAST: Saturday still looks dry with a mix of sun and clouds and a high around 70 degrees after a cool morning. But, on Sunday, a moist flow returns, and a few showers could break out during the day. Nothing really widespread or heavy, however.

NEXT WEEK: Monday is looking fairly wet with a good chance of showers and storms. Then, the upper support moves away Tuesday and Wednesday, but the moist air sticks around. These two looks look warm and humid with just a few widely scattered showers; highs will be well up in the 70s. See the Weather Xtreme video for more long range ideas… still no sign of any serious late season cold snap or winter weather mischief through the next 15 days.

AT THE BEACH: Some universities and school systems are on spring break week. For those of you headed to the Central Gulf Coast (for forecast purposes, we define that as the area from Panama City west to Gulf Shores)… we project about 2 to 4 hours of sunshine Saturday through Tuesday with a few scattered showers and storms each day. At this point the latter half of the week looks dry; highs all week should be in the 70s.

WEATHER BRAINS: Don’t forget you can listen to our weekly 90 minute netcast anytime on the web, or on iTunes. This is the show all about weather featuring many familiar voices, including our meteorologists here at ABC 33/40. Scroll down for the show notes on this week’s new episode we recorded last night.

CONNECT: You can find me on all of the major social networks…

Facebook
Twitter
Google Plus

I will be doing a weather program this morning at Pinson Elementary…. look for the next Weather Xtreme video here by 3:30 or so this afternoon. Enjoy the day!