Alert archive / Texas / Winter Storm Warnings in 2007

Winter Storm Warning 2, NWS San Angelo, TX

January 19, 20074 counties in Texas

NWS San Angelo, TX issued this winter storm warning at Jan 19, 2007, 4:48 AM CST for 4 counties in Texas. It took effect at Jan 19, 2007, 5:00 AM CST. It was in force for 30 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jan 19, 2007, 4:48 AM CST (10:48 UTC)
In effect from
Jan 19, 2007, 5:00 AM CST
Expired
Jan 20, 2007, 10:37 AM CST
In force
30 hr
Issued by
NWS San Angelo, TX

Counties Fisher County, TX, Haskell County, TX, Jones County, TX, Nolan County, TX

The radar

The Dyess AFB radar (KDYX), 83 km from the middle of the area, began a volume at 10:48 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 10.8 hours before the alert went out and 216 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Midland Regional, TX at 00:00Z on 2007-01-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Midland Regional, TX at 00:00Z on 2007-01-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -40 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1235 m above ground
0-6 km bulk shear
82 kt
0-1 km storm-relative helicity
-40 m²/s²
0-3 km storm-relative helicity
77 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WWUS44 KSJT 191048
WSWSJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN ANGELO TX
448 AM CST FRI JAN 19 2007

...WINTER WEATHER EVENT EXPECTED TO DEVELOP FRIDAY AND CONTINUE
INTO SATURDAY...

.A STORM SYSTEM WILL DEVELOP OVER THE SOUTHWESTERN STATES AND
MOVE EAST TOWARD TEXAS ON SATURDAY. A COLD FRONTAL PASSAGE ACROSS
WEST CENTRAL TEXAS TONIGHT CONTINUES TO BRING COLDER AIR BACK
INTO THE REGION. AS THE STORM SYSTEM SLOWLY APPROACHES...MOISTURE
WILL BE LIFTED UP AND OVER THE COLD AIRMASS. THIS WILL LIKELY
RESULT IN ANOTHER WINTER PRECIPITATION EVENT FOR MOST OF NORTHERN
AND CENTRAL PARTS OF WEST CENTRAL TEXAS.

TXZ049-098-191900-
/O.UPG.KSJT.WW.Y.0003.000000T0000Z-070120T0000Z/
/O.NEW.KSJT.WS.W.0002.070119T1100Z-070121T0000Z/
/O.UPG.KSJT.WS.A.0004.070120T0000Z-070121T0000Z/
FISHER-HASKELL-
INCLUDING THE CITIES OF...ROTAN...ROBY...HASKELL
448 AM CST FRI JAN 19 2007

...WINTER STORM WARNING IN EFFECT UNTIL 6 PM CST SATURDAY...

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS ISSUED A WINTER
STORM WARNING...WHICH IS IN EFFECT UNTIL 6 PM CST SATURDAY. THE
WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. THE WINTER STORM
WATCH IS NO LONGER IN EFFECT. 

LIGHT RAIN...FREEZING RAIN AND SOME SLEET IS EXPECTED THROUGH THIS MORNING.
AS THE COLDER AIR DEEPENS INTO THE REGION...SNOW AND SLEET WILL
BEGIN TO OCCUR THIS AFTERNOON. SNOW UP TO ONE INCH WITH ICE
ACCUMULATIONS OF LESS THAN ONE QUARTER OF AN INCH ARE EXPECTED BY
THIS EVENING.

SLEET AND SNOW IS EXPECTED FRIDAY NIGHT AND SATURDAY...WITH THE
POTENTIAL ACCUMULATIONS OF UP TO 6 INCHES BY THE TIME PRECIPITATION
ENDS LATE SATURDAY.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE.  THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

$$

TXZ054-099-113-114-191900-
/O.EXT.KSJT.WW.Y.0003.070119T1100Z-070120T0000Z/
/O.CON.KSJT.WS.A.0004.070120T0000Z-070121T0000Z/
NOLAN-THROCKMORTON-JONES-SHACKELFORD-
INCLUDING THE CITIES OF...SWEETWATER...THROCKMORTON...WOODSON...
STAMFORD...ANSON...HAMLIN...ALBANY
448 AM CST FRI JAN 19 2007

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...
...WINTER STORM WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
SATURDAY AFTERNOON...

THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON. A WINTER STORM WATCH REMAINS IN EFFECT FROM THIS
EVENING THROUGH SATURDAY AFTERNOON. 

A TRANSITION IN PRECIPITATION FROM A RAIN TO FREEZING RAIN AND
SOME SLEET IS EXPECTED THROUGH THIS MORNING. AS THE COLDER AIR
DEEPENS INTO THE REGION...SOME SNOW AND SLEET WILL OCCUR BY THIS AFTERNOON.
MINOR SNOW AND ICE ACCUMULATION IS POSSIBLE THROUGH THIS AFTERNOON.

SLEET AND SNOW IS EXPECTED TONIGHT AND SATURDAY...WITH THE
POTENTIAL FOR SIGNIFICANT SNOW AND ICE ACCUMULATIONS.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. STAY
TUNED TO NOAA ALL HAZARDS RADIO...OR YOUR LOCAL TELEVISION AND
RADIO STATIONS...FOR THE LATEST INFORMATION ON THIS NEXT
DEVELOPING WINTER STORM SYSTEM.

$$

TXZ064>066-071>073-076-077-127-128-139-140-191900-
/O.CON.KSJT.WS.A.0004.070120T0000Z-070121T0000Z/
STERLING-COKE-RUNNELS-IRION-TOM GREEN-CONCHO-CROCKETT-SCHLEICHER-
TAYLOR-CALLAHAN-COLEMAN-BROWN-
INCLUDING THE CITIES OF...STERLING CITY...ROBERT LEE...BRONTE...
BALLINGER...WINTERS...MERTZON...SAN ANGELO...EDEN...OZONA...
ELDORADO...ABILENE...CLYDE...BAIRD...CROSS PLAINS...COLEMAN...
BROWNWOOD
448 AM CST FRI JAN 19 2007

...WINTER STORM WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
SATURDAY AFTERNOON...

A WINTER STORM WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
SATURDAY AFTERNOON. 

COLDER AIR WILL INVADE THE REGION FOLLOWING A COLD FRONTAL
PASSAGE EARLY TONIGHT.

WITH THE APPROACH OF THE STORM SYSTEM...A COLD RAIN WILL OCCUR AT
TIMES TODAY. AS THE COLD AIR CONTINUES TO FILTER INTO THE REGION AND
TEMPERATURES DROP TO NEAR THE FREEZING MARK...FREEZING RAIN AND
SOME SLEET WILL BE POSSIBLE TONIGHT AND SATURDAY. IF TEMPERATURES
ARE AT OR BELOW FREEZING FOR A LONG ENOUGH PERIOD OF
TIME...SIGNIFICANT ICE ACCUMULATION WILL BE POSSIBLE. PORTIONS OF THIS
WATCH MAY BE UPGRADED OR CANCELED LATER THIS MORNING AS MORE
INFORMATION BECOMES AVAILABLE.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. STAY
TUNED TO NOAA ALL HAZARDS RADIO...OR YOUR LOCAL TELEVISION AND
RADIO STATIONS...FOR THE LATEST INFORMATION ON THIS NEXT
DEVELOPING WINTER STORM SYSTEM.

$$
5 follow-up statements
000 
WWUS44 KSJT 191305
WSWSJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN ANGELO TX
705 AM CST FRI JAN 19 2007

...WINTER WEATHER EVENT EXPECTED TO DEVELOP TODAY AND CONTINUE INTO
SATURDAY...

.A STORM SYSTEM WILL DEVELOP OVER THE SOUTHWESTERN STATES AND
MOVE EAST TOWARD TEXAS ON SATURDAY. A COLD FRONTAL PASSAGE ACROSS
WEST CENTRAL TEXAS LAST EVENING CONTINUES TO BRING COLDER AIR BACK INTO
THE REGION. AS THE STORM SYSTEM SLOWLY APPROACHES...MOISTURE WILL
BE LIFTED UP AND OVER THE COLD AIRMASS. THIS WILL LIKELY RESULT IN
ANOTHER WINTER PRECIPITATION EVENT FOR MOST OF NORTHERN AND
PARTS OF WEST CENTRAL TEXAS.

TXZ073-077-140-191415-
/O.CAN.KSJT.WS.A.0004.070120T0000Z-070121T0000Z/
CONCHO-SCHLEICHER-BROWN-
INCLUDING THE CITIES OF...EDEN...ELDORADO...BROWNWOOD
705 AM CST FRI JAN 19 2007

...WINTER STORM WATCH IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS CANCELLED THE
WINTER STORM WATCH. 

IT NOW APPEARS THAT TEMPERATURES WILL BE JUST WARM ENOUGH TO KEEP
SIGNIFICANT ICE OR SNOW ACCUMULATIONS FROM OCCURRING ACROSS
SCHLEICHER...CONCHO AND BROWN COUNTIES.

$$

TXZ054-113-192230-
/O.UPG.KSJT.WW.Y.0003.000000T0000Z-070120T0000Z/
/O.UPG.KSJT.WS.A.0004.070120T0000Z-070121T0000Z/
/O.EXA.KSJT.WS.W.0002.000000T0000Z-070121T0000Z/
NOLAN-JONES-
INCLUDING THE CITIES OF...SWEETWATER...STAMFORD...ANSON...HAMLIN
705 AM CST FRI JAN 19 2007

...WINTER STORM WARNING IN EFFECT UNTIL 6 PM CST SATURDAY...

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS ISSUED A WINTER
STORM WARNING...WHICH IS IN EFFECT UNTIL 6 PM CST SATURDAY. THE
WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. THE WINTER STORM
WATCH IS NO LONGER IN EFFECT. 

A TRANSITION IN PRECIPITATION FROM A RAIN TO FREEZING RAIN AND
SOME SLEET IS EXPECTED TO CONTINUE THROUGH THIS MORNING. AS THE
COLDER AIR DEEPENS INTO THE REGION...SOME SNOW AND SLEET WILL
OCCUR BY THIS AFTERNOON. MINOR SNOW AND ICE ACCUMULATION IS
POSSIBLE THROUGH THIS AFTERNOON.

SLEET AND SNOW IS EXPECTED TONIGHT AND SATURDAY...WITH THE
POTENTIAL FOR SIGNIFICANT SNOW...SLEET OF UP TO 6 INCHES WITH
LOCALLY HIGHER AMOUNTS POSSIBLE.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

$$

TXZ049-098-192230-
/O.CON.KSJT.WS.W.0002.000000T0000Z-070121T0000Z/
FISHER-HASKELL-
INCLUDING THE CITIES OF...ROTAN...ROBY...HASKELL
705 AM CST FRI JAN 19 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST
SATURDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST SATURDAY.

LIGHT RAIN...FREEZING RAIN AND SOME SLEET IS EXPECTED THROUGH
THIS MORNING. AS THE COLDER AIR DEEPENS INTO THE REGION...SNOW
AND SLEET WILL BEGIN TO OCCUR THIS AFTERNOON. SNOW UP TO ONE INCH
WITH ICE ACCUMULATIONS OF LESS THAN ONE QUARTER OF AN INCH ARE
EXPECTED BY THIS EVENING.

SLEET AND SNOW IS EXPECTED FRIDAY NIGHT AND SATURDAY...WITH THE
POTENTIAL ACCUMULATIONS OF UP TO 6 INCHES BY THE TIME
PRECIPITATION ENDS LATE SATURDAY.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE.  THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

$$

TXZ127-128-192230-
/O.EXB.KSJT.WW.Y.0003.070119T1800Z-070120T0000Z/
/O.CON.KSJT.WS.A.0004.070120T0000Z-070121T0000Z/
TAYLOR-CALLAHAN-
INCLUDING THE CITIES OF...ABILENE...CLYDE...BAIRD...CROSS PLAINS
705 AM CST FRI JAN 19 2007

...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO 6 PM CST
THIS AFTERNOON...
...WINTER STORM WATCH REMAINS IN EFFECT FROM 6 PM CST THIS
EVENING THROUGH SATURDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS ISSUED A WINTER
WEATHER ADVISORY...WHICH IS IN EFFECT FROM NOON TODAY TO 6 PM CST
THIS AFTERNOON. A WINTER STORM WATCH REMAINS IN EFFECT FROM 6 PM
CST THIS EVENING THROUGH SATURDAY AFTERNOON. 

COLDER AIR WILL INVADE THE REGION FOLLOWING A COLD FRONTAL
PASSAGE LAST EVENING.

WITH THE APPROACH OF THE STORM SYSTEM...A COLD RAIN WILL OCCUR AT
TIMES TODAY. AS THE COLD AIR CONTINUES TO FILTER INTO THE REGION
AND TEMPERATURES DROP TO NEAR THE FREEZING MARK...FREEZING RAIN
AND SOME SLEET WILL BE POSSIBLE BY THIS AFTERNOON. BY
TONIGHT...THE PRECIPITATION IS FORECAST TO CHANGE TO MOSTLY SLEET
AS THE COLD AIRMASS CONTINUES TO DEEPEN. SLEET ACCUMULATIONS COULD
EXCEED ONE HALF INCH. THE SLEET SHOULD BECOME MIXED WITH SNOW LATE
TONIGHT AND SATURDAY WITH THE POTENTIAL OF UP TO 4 INCHES OF SLEET
AND SNOW ACCUMULATION.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. STAY
TUNED TO NOAA ALL HAZARDS RADIO...OR YOUR LOCAL TELEVISION AND
RADIO STATIONS...FOR THE LATEST INFORMATION ON THIS NEXT
DEVELOPING WINTER STORM SYSTEM.

$$

TXZ099-114-192230-
/O.CON.KSJT.WW.Y.0003.000000T0000Z-070120T0000Z/
/O.CON.KSJT.WS.A.0004.070120T0000Z-070121T0000Z/
THROCKMORTON-SHACKELFORD-
INCLUDING THE CITIES OF...THROCKMORTON...WOODSON...ALBANY
705 AM CST FRI JAN 19 2007

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...
...WINTER STORM WATCH REMAINS IN EFFECT FROM 6 PM CST THIS
EVENING THROUGH SATURDAY AFTERNOON...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON. A WINTER STORM WATCH REMAINS IN EFFECT FROM 6 PM CST
THIS EVENING THROUGH SATURDAY AFTERNOON. 

A TRANSITION IN PRECIPITATION FROM A RAIN TO FREEZING RAIN AND
SOME SLEET IS EXPECTED THROUGH THIS MORNING. AS THE COLDER AIR
DEEPENS INTO THE REGION...SOME SNOW AND SLEET WILL OCCUR BY THIS
AFTERNOON. MINOR SNOW AND ICE ACCUMULATION IS POSSIBLE THROUGH
THIS AFTERNOON.

SLEET AND SNOW IS EXPECTED TONIGHT AND SATURDAY...WITH THE
POTENTIAL FOR SIGNIFICANT SNOW AND SLEET ACCUMULATIONS OF UP TO 6 INCHES.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. STAY
TUNED TO NOAA ALL HAZARDS RADIO...OR YOUR LOCAL TELEVISION AND
RADIO STATIONS...FOR THE LATEST INFORMATION ON THIS NEXT
DEVELOPING WINTER STORM SYSTEM.

$$

TXZ064>066-071-072-076-139-192230-
/O.CON.KSJT.WS.A.0004.070120T0000Z-070121T0000Z/
STERLING-COKE-RUNNELS-IRION-TOM GREEN-CROCKETT-COLEMAN-
INCLUDING THE CITIES OF...STERLING CITY...ROBERT LEE...BRONTE...
BALLINGER...WINTERS...MERTZON...SAN ANGELO...OZONA...COLEMAN
705 AM CST FRI JAN 19 2007

...WINTER STORM WATCH REMAINS IN EFFECT FROM 6 PM CST THIS
EVENING THROUGH SATURDAY AFTERNOON...

A WINTER STORM WATCH REMAINS IN EFFECT FROM 6 PM CST THIS EVENING
THROUGH SATURDAY AFTERNOON. 

COLDER AIR WILL INVADE THE REGION FOLLOWING A COLD FRONTAL
PASSAGE EARLY TONIGHT.

WITH THE APPROACH OF THE STORM SYSTEM...A COLD RAIN WILL OCCUR AT
TIMES TODAY. AS THE COLD AIR CONTINUES TO FILTER INTO THE REGION
AND TEMPERATURES DROP TO NEAR THE FREEZING MARK...FREEZING RAIN
AND SOME SLEET WILL BE POSSIBLE TONIGHT AND SATURDAY. IF
TEMPERATURES ARE AT OR BELOW FREEZING FOR A LONG ENOUGH PERIOD OF
TIME...SIGNIFICANT ICE ACCUMULATION WILL BE POSSIBLE. PORTIONS OF
THIS WATCH MAY BE UPGRADED OR CANCELED LATER THIS MORNING AS MORE
INFORMATION BECOMES AVAILABLE.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. STAY
TUNED TO NOAA ALL HAZARDS RADIO...OR YOUR LOCAL TELEVISION AND
RADIO STATIONS...FOR THE LATEST INFORMATION ON THIS NEXT
DEVELOPING WINTER STORM SYSTEM.

$$
000 
WWUS44 KSJT 192153
WSWSJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN ANGELO TX
353 PM CST FRI JAN 19 2007

...WINTER WEATHER EVENT WILL OCCUR TONIGHT AND SATURDAY...

.A STORM SYSTEM DEVELOPING OVER THE SOUTHWESTERN STATES WILL MOVE
EAST TOWARD TEXAS ON SATURDAY. AS THE STORM SYSTEM SLOWLY
APPROACHES...MOISTURE WILL BE LIFTED UP AND OVER THE COLD AIRMASS
ACROSS THE REGION. THIS WILL BRING ANOTHER ROUND OF WINTER
PRECIPITATION FOR THE NORTHWESTERN HALF OF WEST CENTRAL TEXAS.


TXZ049-054-098-113-200500-
/O.CON.KSJT.WS.W.0002.000000T0000Z-070121T0000Z/
FISHER-NOLAN-HASKELL-JONES-
INCLUDING THE CITIES OF...ROTAN...ROBY...SWEETWATER...HASKELL...
STAMFORD...ANSON...HAMLIN
353 PM CST FRI JAN 19 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST
SATURDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST SATURDAY.

A TRANSITION IN PRECIPITATION FROM RAIN TO FREEZING RAIN AND SOME
SLEET IS EXPECTED TO CONTINUE LATE TONIGHT. AS THE COLDER AIR
DEEPENS INTO THE REGION...SLEET MAY BECOME THE MAIN PRECIPITATION
TYPE...ALONG WITH SOME SNOW AND FREEZING RAIN ON SATURDAY. TOTAL
SNOW AND SLEET ACCUMULATIONS OF 2 TO 4 INCHES IS POSSIBLE. SOME ICE
FROM FREEZING RAIN MAY ALSO ACCUMULATE.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

$$

TXZ066-071-072-076-139-200500-
/O.UPG.KSJT.WS.A.0004.070120T0000Z-070121T0000Z/
/O.NEW.KSJT.ZR.Y.0001.070120T0000Z-070121T0000Z/
RUNNELS-IRION-TOM GREEN-CROCKETT-COLEMAN-
INCLUDING THE CITIES OF...BALLINGER...WINTERS...MERTZON...
SAN ANGELO...OZONA...COLEMAN
353 PM CST FRI JAN 19 2007

...FREEZING RAIN ADVISORY IN EFFECT UNTIL 6 PM CST SATURDAY...

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS ISSUED A FREEZING
RAIN ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM CST SATURDAY. THE
WINTER STORM WATCH IS NO LONGER IN EFFECT. 

A COLD RAIN IS EXPECTED EARLY TONIGHT. SOME FREEZING RAIN COULD
DEVELOP AS TEMPERATURES DROP TO NEAR THE FREEZING MARK OVERNIGHT
INTO SATURDAY. ALTHOUGH MINOR ICE ACCUMULATION IS EXPECTED...IT
IS IMPORTANT TO KEEP IN MIND THAT IT ONLY TAKES A SMALL AMOUNT
OF ICE TO RESULT IN HAZARDOUS TRAVEL CONDITIONS.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. SLOW DOWN AND
USE CAUTION WHILE DRIVING. BRIDGES AND OVERPASSES WILL BE THE
FIRST PLACES THAT ICY SPOTS WILL DEVELOP. DO NOT SLAM ON THE
BRAKES WHEN APPROACHING AN ICY BRIDGE OR OVERPASS. INSTEAD...
MAINTAIN A CONSTANT SAFE SPEED AND COAST ACROSS THE ICE. IF YOU
START TO SLIDE OR SKID...CALMLY STEER IN THE DIRECTION OF THE
SKID TO STRAIGHTEN THE VEHICLE OUT AND REGAIN CONTROL.


$$

TXZ064-065-200500-
/O.UPG.KSJT.WS.A.0004.070120T0000Z-070121T0000Z/
/O.EXB.KSJT.WW.Y.0003.070120T0000Z-070121T0000Z/
STERLING-COKE-
INCLUDING THE CITIES OF...STERLING CITY...ROBERT LEE...BRONTE
353 PM CST FRI JAN 19 2007

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM CST SATURDAY...

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS ISSUED A WINTER
WEATHER ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM CST SATURDAY.
THE WINTER STORM WATCH IS NO LONGER IN EFFECT. 

AS COLDER AIR GRADUALLY SPREADS INTO THE REGION...RAIN EARLY
TONIGHT IS EXPECTED TO BECOME FREEZING RAIN LATE TONIGHT INTO
SATURDAY...AND SOME SLEET MAY ALSO OCCUR. ICE ACCUMULATION UP TO
TWO TENTHS OF AN INCH WILL BE POSSIBLE.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

$$

TXZ099-114-127-128-200500-
/O.UPG.KSJT.WS.A.0004.070120T0000Z-070121T0000Z/
/O.EXT.KSJT.WW.Y.0003.000000T0000Z-070121T0000Z/
THROCKMORTON-SHACKELFORD-TAYLOR-CALLAHAN-
INCLUDING THE CITIES OF...THROCKMORTON...WOODSON...ALBANY...
ABILENE...CLYDE...BAIRD...CROSS PLAINS
353 PM CST FRI JAN 19 2007

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 PM CST
SATURDAY...

THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 6 PM CST
SATURDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. 

AS COLDER AIR GRADUALLY SPREADS INTO THE REGION...RAIN EARLY
TONIGHT IS EXPECTED TO BECOME FREEZING RAIN LATE TONIGHT INTO
SATURDAY...AND SOME SLEET MAY ALSO OCCUR. ICE ACCUMULATION UP TO
TWO TENTHS OF AN INCH WILL BE POSSIBLE.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

$$
000 
WWUS44 KSJT 200405
WSWSJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN ANGELO TX
1005 PM CST FRI JAN 19 2007

...WINTER WEATHER EVENT WILL OCCUR TONIGHT AND SATURDAY...

.A STORM SYSTEM DEVELOPING OVER THE SOUTHWESTERN STATES WILL MOVE
EAST TOWARD TEXAS ON SATURDAY. AS THE STORM SYSTEM SLOWLY
APPROACHES...MOISTURE WILL BE LIFTED UP AND OVER THE COLD AIRMASS
ACROSS THE REGION. THIS WILL BRING ANOTHER ROUND OF WINTER
PRECIPITATION FOR THE NORTHWESTERN HALF OF WEST CENTRAL TEXAS.

TXZ049-054-098-113-201200-
/O.CON.KSJT.WS.W.0002.000000T0000Z-070121T0000Z/
FISHER-NOLAN-HASKELL-JONES-
INCLUDING THE CITIES OF...ROTAN...ROBY...SWEETWATER...HASKELL...
STAMFORD...ANSON...HAMLIN
1005 PM CST FRI JAN 19 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST
SATURDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST SATURDAY.

A TRANSITION IN PRECIPITATION FROM RAIN TO FREEZING RAIN AND SOME
SLEET IS EXPECTED TO CONTINUE LATE TONIGHT. AS THE COLDER AIR
DEEPENS INTO THE REGION...A COMBINATION OF SLEET...FREEZING
RAIN...AND EVENTUALLY SNOW CAN BE EXPECTED ON SATURDAY. BY THE
TIME THE PRECIPITATION ENDS SATURDAY NIGHT...ACCUMULATIONS OF FREEZING
RAIN AND SLEET UP TO ONE HALF INCH...WITH SEVERAL INCHES OF SNOW
ON TOP...WILL BE POSSIBLE. 

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

$$

TXZ066-071-072-076-139-201200-
/O.CON.KSJT.ZR.Y.0001.000000T0000Z-070121T0000Z/
RUNNELS-IRION-TOM GREEN-CROCKETT-COLEMAN-
INCLUDING THE CITIES OF...BALLINGER...WINTERS...MERTZON...
SAN ANGELO...OZONA...COLEMAN
1005 PM CST FRI JAN 19 2007

...FREEZING RAIN ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
SATURDAY...

A FREEZING RAIN ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
SATURDAY. 

A COLD RAIN WILL CONTINUE ACROSS MUCH OF THE BIG COUNTRY AND
NORTHWEST CONCHO VALLEY THROUGH TONIGHT. HOWEVER...THE RAIN WILL
BEGIN TO MIX WITH OR CHANGE OVER TO FREEZING RAIN OR SLEET BY
MORNING AND CONTINUE INTO SATURDAY. ALTHOUGH MINOR ICE ACCUMULATION
IS EXPECTED...IT IS IMPORTANT TO KEEP IN MIND THAT IT ONLY TAKES A
SMALL AMOUNT OF ICE TO RESULT IN HAZARDOUS TRAVEL CONDITIONS.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. SLOW DOWN AND
USE CAUTION WHILE DRIVING. BRIDGES AND OVERPASSES WILL BE THE
FIRST PLACES THAT ICY SPOTS WILL DEVELOP. DO NOT SLAM ON THE
BRAKES WHEN APPROACHING AN ICY BRIDGE OR OVERPASS. INSTEAD...
MAINTAIN A CONSTANT SAFE SPEED AND COAST ACROSS THE ICE. IF YOU
START TO SLIDE OR SKID...CALMLY STEER IN THE DIRECTION OF THE
SKID TO STRAIGHTEN THE VEHICLE OUT AND REGAIN CONTROL.

$$

TXZ064-065-099-114-127-128-201200-
/O.CON.KSJT.WW.Y.0003.000000T0000Z-070121T0000Z/
STERLING-COKE-THROCKMORTON-SHACKELFORD-TAYLOR-CALLAHAN-
INCLUDING THE CITIES OF...STERLING CITY...ROBERT LEE...BRONTE...
THROCKMORTON...WOODSON...ALBANY...ABILENE...CLYDE...BAIRD...
CROSS PLAINS
1005 PM CST FRI JAN 19 2007

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
SATURDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
SATURDAY. 

AS COLDER AIR GRADUALLY SPREADS INTO THE REGION...RAIN TONIGHT IS
EXPECTED TO MIX WITH OR CHANGE OVER TO FREEZING RAIN AND SLEET LATE
TONIGHT AND CONTINUE INTO SATURDAY. ICE ACCUMULATION UP TO TWO
TENTHS OF AN INCH WILL BE POSSIBLE.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

$$
000 
WWUS44 KSJT 201030
WSWSJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN ANGELO TX
430 AM CST SAT JAN 20 2007

...WINTER WEATHER EVENT WILL OCCUR TODAY...

.A STORM SYSTEM DEVELOPING OVER THE SOUTHWESTERN STATES WILL MOVE
EAST ACROSS WEST TEXAS TODAY. AS THE STORM SYSTEM SLOWLY
APPROACHES...MOISTURE WILL BE LIFTED UP AND OVER THE COLD AIRMASS
ACROSS THE REGION. THIS WILL BRING ANOTHER ROUND OF WINTER
PRECIPITATION FOR THE NORTHWESTERN HALF OF WEST CENTRAL TEXAS.

TXZ098-113-201830-
/O.CAN.KSJT.WS.W.0002.000000T0000Z-070121T0000Z/
/O.EXA.KSJT.WW.Y.0003.000000T0000Z-070121T0000Z/
HASKELL-JONES-
INCLUDING THE CITIES OF...HASKELL...STAMFORD...ANSON...HAMLIN
430 AM CST SAT JAN 20 2007

...WINTER STORM WARNING IS CANCELLED...
...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS ISSUED A WINTER
WEATHER ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON. THE WINTER STORM WARNING IS NO LONGER IN EFFECT. 

RAIN IS EXPECTED TO MIX WITH OR CHANGE OVER TO FREEZING RAIN AND
SLEET THIS MORNING. HIGHER ELEVATIONS AND BRIDGES AND OVERPASSES
WILL ICE UP FIRST. ICE ACCUMULATION UP TO TWO TENTHS OF AN INCH
WILL BE POSSIBLE.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

$$

TXZ071-072-076-201830-
/O.CAN.KSJT.ZR.Y.0001.000000T0000Z-070121T0000Z/
/O.EXA.KSJT.WW.Y.0003.000000T0000Z-070121T0000Z/
IRION-TOM GREEN-CROCKETT-
INCLUDING THE CITIES OF...MERTZON...SAN ANGELO...OZONA
430 AM CST SAT JAN 20 2007

...FREEZING RAIN ADVISORY IS CANCELLED...
...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS ISSUED A WINTER
WEATHER ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON. THE FREEZING RAIN ADVISORY IS NO LONGER IN EFFECT. 

RAIN WILL BEGIN TO MIX WITH OR CHANGE OVER TO FREEZING RAIN AND SLEET
THIS MORNING. ALTHOUGH MINOR ICE ACCUMULATION IS EXPECTED...IT IS
IMPORTANT TO KEEP IN MIND THAT IT ONLY TAKES A SMALL AMOUNT OF ICE
TO RESULT IN HAZARDOUS TRAVEL CONDITIONS.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

$$

TXZ066-139-201130-
/O.CAN.KSJT.ZR.Y.0001.000000T0000Z-070121T0000Z/
RUNNELS-COLEMAN-
INCLUDING THE CITIES OF...BALLINGER...WINTERS...COLEMAN
430 AM CST SAT JAN 20 2007

...FREEZING RAIN ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS CANCELLED THE
FREEZING RAIN ADVISORY FOR COLEMAN AND RUNNELS COUNTY. 


$$

TXZ049-054-201830-
/O.CON.KSJT.WS.W.0002.000000T0000Z-070121T0000Z/
FISHER-NOLAN-
INCLUDING THE CITIES OF...ROTAN...ROBY...SWEETWATER
430 AM CST SAT JAN 20 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...

A COMBINATION OF SLEET...FREEZING RAIN...AND POSSIBLY SNOW CAN BE
EXPECTED ON TODAY. ACCUMULATIONS OF FREEZING RAIN AND SLEET UP TO
ONE HALF INCH ARE POSSIBLE. SNOW ACCUMULATIONS OF 1 INCH ARE
POSSIBLE IN THE AFTERNOON.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

$$

TXZ064-065-099-114-127-128-201830-
/O.CON.KSJT.WW.Y.0003.000000T0000Z-070121T0000Z/
STERLING-COKE-THROCKMORTON-SHACKELFORD-TAYLOR-CALLAHAN-
INCLUDING THE CITIES OF...STERLING CITY...ROBERT LEE...BRONTE...
THROCKMORTON...WOODSON...ALBANY...ABILENE...CLYDE...BAIRD...
CROSS PLAINS
430 AM CST SAT JAN 20 2007

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...

RAIN IS EXPECTED TO MIX WITH OR CHANGE OVER TO FREEZING RAIN AND
SLEET TODAY. ICE ACCUMULATION UP TO TWO TENTHS OF AN INCH WILL BE
POSSIBLE. HIGHER ELEVATIONS AND BRIDGES AND OVERPASSES MAY BECOME
ICY.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

$$
000 
WWUS44 KSJT 201637
WSWSJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN ANGELO TX
1037 AM CST SAT JAN 20 2007

...WINTER WEATHER EVENT WILL OCCUR TODAY...

.A STORM SYSTEM DEVELOPING OVER THE SOUTHWESTERN STATES WILL MOVE
EAST ACROSS WEST TEXAS TODAY. AS THE STORM SYSTEM SLOWLY
APPROACHES...MOISTURE WILL BE LIFTED UP AND OVER THE COLD AIRMASS
ACROSS THE REGION. THIS WILL BRING ANOTHER ROUND OF WINTER
PRECIPITATION FOR THE NORTHWESTERN HALF OF WEST CENTRAL TEXAS.

TXZ049-054-210000-
/O.CAN.KSJT.WS.W.0002.000000T0000Z-070121T0000Z/
/O.EXA.KSJT.WW.Y.0003.000000T0000Z-070121T0000Z/
FISHER-NOLAN-
INCLUDING THE CITIES OF...ROTAN...ROBY...SWEETWATER
1037 AM CST SAT JAN 20 2007

...WINTER STORM WARNING IS CANCELLED...
...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS ISSUED A WINTER
WEATHER ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON. THE WINTER STORM WARNING HAS BEEN CANCELLED. 

A COMBINATION FREEZING RAIN...SLEET...AND POSSIBLY SNOW CAN BE
EXPECTED TODAY. THE BETTER CHANCE OF SNOW WILL BE LATER THIS
AFTERNOON. ACCUMULATIONS OF FREEZING RAIN AND SLEET UP TO
ONE QUARTER INCH ARE POSSIBLE. SNOW ACCUMULATIONS OF 1 INCH ARE 
POSSIBLE IN THE AFTERNOON.

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

$$

TXZ064-065-071-072-076-201745-
/O.CAN.KSJT.WW.Y.0003.000000T0000Z-070121T0000Z/
STERLING-COKE-IRION-TOM GREEN-CROCKETT-
INCLUDING THE CITIES OF...STERLING CITY...ROBERT LEE...BRONTE...
MERTZON...SAN ANGELO...OZONA
1037 AM CST SAT JAN 20 2007

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS CANCELLED THE
WINTER WEATHER ADVISORY. 


$$

TXZ098-099-113-114-127-128-210000-
/O.CON.KSJT.WW.Y.0003.000000T0000Z-070121T0000Z/
HASKELL-THROCKMORTON-JONES-SHACKELFORD-TAYLOR-CALLAHAN-
INCLUDING THE CITIES OF...HASKELL...THROCKMORTON...WOODSON...
STAMFORD...ANSON...HAMLIN...ALBANY...ABILENE...CLYDE...BAIRD...
CROSS PLAINS
1037 AM CST SAT JAN 20 2007

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON.

RAIN IS EXPECTED TO MIX WITH OR CHANGE OVER TO FREEZING RAIN AND
SLEET TODAY. ICE ACCUMULATION UP TO TWO TENTHS OF AN INCH WILL BE
POSSIBLE. HIGHER ELEVATIONS AND BRIDGES AND OVERPASSES MAY BECOME
ICY. 

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

$$

What forecasters said that day

The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Angelo, TX wrote its last area forecast discussion before this winter storm warning went out at Jan 19, 4:39 AM CST, 9 minutes earlier.

Area forecast discussion, Jan 19, 4:39 AM CST, 9 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN ANGELO TX
439 AM CST FRI JAN 19 2007

.SHORT TERM (TODAY-SATURDAY NIGHT)...SHORT TERM IS CHALLENGING TO
SAY THE LEAST. COOLER TEMPERATURES AND SLIGHTLY DRIER AIRMASS HAS
FILTERED IN BEHIND THE COLD FRONT THAT MOVED THROUGH THE AREA
YESTERDAY. NOW LARGE AREA OF PRECIPITATION HAS DEVELOPED OVER THE
WESTERN PORTIONS OF THE FORECAST AREA ALL THE WAY BACK TO NEW
MEXICO. AS THIS PRECIPITATION MOVES IN...WET BULBING GOING
CURRENTLY ONGOING AND KSWW DROPPED TO FREEZING QUICKLY ONCE THE
PRECIPITATION MOVED IN. AT THIS POINT ONLY SLEET AND LIGHT RAIN
REPORTED WITH THIS PRECIPITATION. HOWEVER AS WET BULB CONTINUES TO
BE REACHED...EXPECT FREEZING RAIN AND SLEET TO CHANGE TO SLEET AND
SNOW BY LATE THIS AFTERNOON...ESPECIALLY ACROSS THE WESTERN BIG
COUNTRY AND NORTHWEST CONCHO VALLEY. AT THIS POINT DECIDED TO
UPGRADE TO A WINTER STORM WARNING ACROSS THE NORTHWEST BIG COUNTRY
EARLY THIS MORNING. AND LEAVE THE WATCH AND ADVISORY AS IS FOR
OTHER AREAS FOR NOW. THERE IS STILL JUST TOO MUCH UNCERTAINTY
ELSEWHERE TO GO WARNING AT THIS TIME OR CANCEL THE WATCH. AFTER
WE GET A CHANCE TO LOOK AT 06Z DATA WE MAY MAKE FURTHER
ADJUSTMENTS THIS MORNING. STILL PREFER THE GFS OVER THE NAM...AS
THE NAM HAS INITIALIZED TOO WARM ON THE SURFACE DEW POINTS AND TOO
WARM ON THE 850 MB TEMPERATURES BOTH ARE CRITICAL IN THIS
SITUATION. SO LEANING TOWARDS THE GFS...EVEN THOUGH IT DID HAVE A
FEW INITIALIZATION PROBLEMS ITSELF.

WITH THE UPPER LOW SLOW TO MOVE OUT...WILL SEE PRECIPITATION TO
CONTINUE TO MOVE ACROSS...MAINLY THE NORTHWEST HALF OF THE AREA
TODAY AS A SERIES OF SHORTWAVES MOVE ACROSS IN THE FAST SUB-
TROPICAL JET. THE BEST LIFT IS FORECAST TO MOVE ACROSS LATE
TONIGHT AND SATURDAY MORNING...AND THIS COULD BE THE TIME WE SEE
A GOOD BURST OF WINTRY PRECIPITATION ACROSS MAINLY THIS BIG
COUNTRY. AT THIS TIME...USING THE GFS FORECAST SOUNDINGS AND
ADJUSTING FOR INITIALIZATION ERRORS...PREDOMINANT TYPE APPEARS TO
BE SLEET AND SNOW. INITIALLY WILL BE IN THE FORM OF RAIN AND
FREEZING RAIN...BUT AGAIN AS WET BULBING OCCURS SHOULD CHANGE
PRETTY QUICK AND WOULD NOT BE SURPRISED TO SEE ACCUMULATIONS
BEGINNING IN THE WESTERN BIG COUNTRY AS EARLY AS THIS AFTERNOON.
ALSO AS THE MAIN LIFT COMES OUT LATE TONIGHT...WILL SEE DYNAMIC
COOLING CHANGE PRECIPITATION FURTHER TO THE SOUTH ACROSS THE
NORTHERN CONCHO VALLEY AND THE HEARTLAND INTO SLEET AND SNOW. AT
THIS TIME SNOW AND SLEET ACCUMULATIONS COULD ADD UP TO 6 INCHES IN
PLACES. STILL THOUGH THIS IS RIGHT ON THE FENCE AND THUS THE
REASON FOR KEEPING THE WATCH. TEMPERATURES WILL CHANGE LITTLE OVER
THE NEXT 48 HOURS ONCE TEMPERATURES WET BULB OUT.

.LONG TERM...VERY LITTLE CHANCE TO LOOK OUT THIS FAR...BUT A
PERIOD OF SNOW STILL LOOKS POSSIBLE MONDAY AND MONDAY NIGHT ACROSS
MUCH OF THE AREA. WILL HAVE FURTHER DETAILS IN FUTURE FORECAST.

BRAZZELL

&&

.PRELIMINARY POINT TEMPS/POPS...
ABILENE  35  30  32  32 /  40  80  80  20
SAN ANGELO  36  31  38  33 /  40  70  70  10
JUNCTION  39  36  41  34 /  40  70  70  30

&&

.SJT WATCHES/WARNINGS/ADVISORIES...
WINTER WEATHER ADVISORY UNTIL 6 PM CST THIS AFTERNOON FOR JONES-
NOLAN-SHACKELFORD-THROCKMORTON.

WINTER STORM WATCH FROM THIS EVENING THROUGH SATURDAY AFTERNOON
FOR BROWN-CALLAHAN-COKE-COLEMAN-CONCHO-CROCKETT-IRION-JONES-
NOLAN-RUNNELS-SCHLEICHER-SHACKELFORD-STERLING-TAYLOR-
THROCKMORTON-TOM GREEN.

WINTER STORM WARNING UNTIL 6 PM CST SATURDAY FOR FISHER-HASKELL.

&&

27/27
Hazardous weather outlook, Jan 18, 3:22 PM CST, 13 hours 26 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SAN ANGELO TX
322 PM CST THU JAN 18 2007

TXZ049-054-064>066-071>073-076>078-098-099-113-114-127-128-139-
140-154-155-168>170-192130-
FISHER-NOLAN-STERLING-COKE-RUNNELS-IRION-TOM GREEN-CONCHO-
CROCKETT-SCHLEICHER-SUTTON-HASKELL-THROCKMORTON-JONES-SHACKELFORD-
TAYLOR-CALLAHAN-COLEMAN-BROWN-MCCULLOCH-SAN SABA-MENARD-KIMBLE-
MASON-
322 PM CST THU JAN 18 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WEST CENTRAL
TEXAS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

ANOTHER SURFACE COLD FRONT WILL MOVE SOUTH ACROSS WEST CENTRAL
TEXAS OVERNIGHT TONIGHT. EXPECT A WINTRY MIX OF PRECIPITATION TO
BEGIN MAINLY ALONG AND NORTH OF INTERSTATE 20 AFTER MIDNIGHT
TONIGHT AS SURFACE TEMPERATURES FALL A DEGREE OR TWO BELOW THE
FREEZING MARK.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

AN APPROACHING WINTER STORM WILL CONTINUE TO IMPACT MUCH OF WEST
CENTRAL TEXAS THROUGH SATURDAY NIGHT. SOME UNCERTAINTY REMAINS
AS TO THE LOCATION AND PRECIPITATION TYPE. HOWEVER...EXPECT A
WINTRY MIX OF PRECIPITATION...MAINLY ALONG AND NORTH OF A LINE
FROM FAR NORTHWESTERN CROCKETT COUNTY TO SAN SABA.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

23/HUBER

The office that day

Everything else NWS San Angelo, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 19, 3:53 PM CSTFreezing Rain AdvisorySJTColeman, Crockett, Irion, Runnels, Tom Green13 hr

Nearby

Winter Storm Warnings in Texas, 2007Every winter storm warning in 2007

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.