...COLD RAINS ARE EXPECTED TODAY THROUGH WEDNESDAY MORNING WITH THE POSSIBILITY OF A RAIN-SNOW MIX OVER THE HILL COUNTRY TONIGHT INTO WEDNESDAY MORNING... ...A LIGHT WINTER PRECIPITATION EVENT IS POSSIBLE OVER A LARGE PART OF SOUTH CENTRAL TEXAS THURSDAY NIGHT INTO FRIDAY... A WINTER STORM SYSTEM WILL INTERACT WITH ABUNDANT MOISTURE AND COLD AIR OVER SOUTH CENTRAL TEXAS TODAY THROUGH EARLY WEDNESDAY. COLD RAINS ARE LIKELY THROUGH THIS EVENING FOR MOST AREAS. RAINFALL ACCUMULATIONS ARE EXPECTED TO BE HIGHEST OVER THE COASTAL PLAINS...OR AREAS SOUTHEAST OF A PEARSALL TO SAN MARCOS TO LEXINGTON LINE. SOUTHEAST OF THIS LINE...RAINFALL TOTALS OF 1 TO 2 INCHES ARE POSSIBLE. THE POTENTIAL FOR FLASH FLOODING IS LOW...BUT EXPECT SOME PONDING IN AREAS WHERE DRAINAGE IS POOR. COOLING TEMPERATURES TONIGHT ARE EXPECTED TO SUPPORT A MIX OF RAIN AND LIGHT SNOW OVER THE SOUTHERN EDWARDS PLATEAU AND HILL COUNTRY. AREAS GENERALLY WEST OF A LEAKEY TO MOUNTAIN HOME LINE COULD SEE ALL LIGHT SNOW OR FLURRIES DURING THE EARLY MORNING HOURS WEDNESDAY. A LIGHT DUSTING OF SNOW IS POSSIBLE ACROSS EXPOSED SURFACES...BUT ANY ACCUMULATIONS WOULD BE VERY SHORT- LIVED DUE TO WARM SURFACE CONDITIONS. HOWEVER...SNOW ACCUMULATIONS ARE EXPECTED TO OCCUR OVER WEST TEXAS...AND THOSE TRAVELING INTO THAT AREA SHOULD BE PREPARED FOR HAZARDOUS TRAVEL. THIS PRECIPITATION EVENT SHOULD END BY MIDDAY WEDNESDAY...AS THE UPPER LOW MOVES INTO EASTERN TEXAS. AFTER MORE COLD AIR SPILLS INTO SOUTH CENTRAL TEXAS LATE WEDNESDAY INTO THURSDAY...ANOTHER DISTURBANCE IS EXPECTED TO BRING A CHANCE OF LIGHT SNOW THURSDAY NIGHT INTO FRIDAY. ALTHOUGH THIS PRECIPITATION EVENT IS EXPECTED TO BE VERY LIGHT...COLD TEMPERATURES IN THE 30S THURSDAY NIGHT COULD SUPPORT LIGHT SNOW FALLING OVER A LARGER PORTION OF SOUTH CENTRAL TEXAS.Note: In order to comply with National Weather Service safety tests, occasionally this product will display test alerts, which are normally conducted during calm, quiet weather.
(12/1/2009 3:40 AM)
(11/30/2009 1:30 PM)
(11/6/2009 5:30 AM)