PUBLIC INFORMATION STATEMENT NATIONAL WEATHER SERVICE SAN ANGELO, TX 1233 AM CDT WED SEP 02 1998 ...VERY HEAVY RAINFALL OVER SOUTHERN AND WESTERN PORTIONS OF WEST CENTRAL TEXAS HIGHLIGHTS THE AUGUST WEATHER WHILE THE HEAT WAVE SUBSIDES OVER THE REGION... ...REMNANTS OF TROPICAL STORM CHARLEY PRODUCE FLOODING ON THE LLANO RIVER AND ACROSS THE NORTHERN EDWARDS PLATEAU BETWEEN AUGUST 23 AND 25... THE UPPER LEVEL RIDGE THAT DOMINATED TEXAS FOR MOST OF MAY THROUGH JULY MOVED OUT OF THE STATE EARLY IN AUGUST RESULTING IN TEMPERATURES BEING CLOSER TO SEASONAL NORMALS. AT MATHIS FIELD IN SAN ANGELO...THE MONTHLY MEAN TEMPERATURE FOR AUGUST WAS 80.9 DEGREES...WHICH IS 1.0 DEGREES BELOW THE AVERAGE MEAN AUGUST TEMPERATURE OF 81.9 DEGREES. AT ABILENE REGIONAL AIRPORT...THE MONTHLY MEAN TEMPERATURE FOR AUGUST WAS 83.8 DEGREES...WHICH IS 0.6 DEGREES ABOVE THE AVERAGE MEAN AUGUST TEMPERATURE OF 83.2 DEGREES. NO DAILY RECORD HIGHS OR LOWS WERE SET OR TIED IN EITHER CITY THROUGHOUT THE MONTH. RAINFALL IN AUGUST VARIED WIDELY THROUGHOUT THE REGION...WITH SOUTHERN COUNTIES GENERALLY RECEIVING MUCH MORE RAIN THAN NORMAL WHILE AMOUNTS DECREASED TO THE NORTH. SAN ANGELO RECEIVED 2.77 INCHES OF RAINFALL WHICH IS ABOVE THE NORMAL AUGUST RAINFALL OF 1.93 INCHES. ABILENE REGIONAL AIRPORT REMAINED DRIER THAN NORMAL WITH 0.47 INCH OF RAINFALL...COMPARED TO THE NORMAL AUGUST RAINFALL OF 2.80 INCHES. SIGNIFICANT RAINFALL OCCURRED OFTEN IN AUGUST...ESPECIALLY IN AREAS SOUTH AND WEST OF A STERLING CITY TO ELDORADO TO SAN SABA LINE. MOST OF THE SOUTHERN HALF OF WEST CENTRAL TEXAS RECEIVED AT LEAST AN INCH OF RAIN ON THE 4TH...WITH ISOLATED AMOUNTS OF 3 TO 5 INCHES REPORTED IN PORTIONS OF SCHLEICHER...SUTTON...MASON...AND SAN SABA COUNTIES. AN ADDITIONAL 1 TO 2 INCHES OF RAIN OCCURRED ON THE 5TH IN SOUTHERN PORTIONS OF THE HEARTLAND. THE SOUTHERN HEARTLAND AND NORTHERN EDWARDS PLATEAU WERE AGAIN THE TARGETS OF LOCALLY HEAVY RAINFALL UP TO 2 INCHES ON THE 13TH...WHILE THE NORTHERN HEARTLAND AND AREAS SOUTH OF INTERSTATE 10 RECEIVED ANOTHER 1 TO 2 INCHES ON THE 14TH. EASTERN CROCKETT COUNTY AND STERLING COUNTY RECEIVED 2 TO 4 INCHES OF RAIN ON THE 19TH...WHILE POCKETS OF 1 TO 2 INCH RAINFALL OCCURRED ON THE SAME DAY IN THE EASTERN BIG COUNTRY TO THE NORTH AND EAST OF ABILENE. SCATTERED THUNDERSTORMS BROUGHT LOCALLY HEAVY RAINFALL OF 1 TO 2 INCHES OVER PORTIONS OF THE SOUTHERN AND WESTERN BIG COUNTRY...AND THE NORTHERN CONCHO VALLEY...ON THE 28TH AND 29TH. LESS SIGNIFICANT AND MORE LOCALIZED AREAS OF MODERATE TO HEAVY RAINFALL ALSO OCCURRED OVER PORTIONS OF THE REGION ON SEVERAL OTHER DAYS IN AUGUST INCLUDING THE 6TH...17TH... AND THE 30TH. HOWEVER...THE BIGGEST RAIN EVENT OCCURRED BETWEEN AUGUST 23 AND 25 WHEN REMNANTS OF TROPICAL STORM CHARLEY MOVED SLOWLY ACROSS SOUTH TEXAS. HEAVY RAINS OF 2 TO 5 INCHES OVER SOUTHERN SUTTON COUNTY...SOUTHWEST KIMBLE COUNTY...AND NORTHERN EDWARDS COUNTY CAUSED THE LLANO RIVER TO RISE ABOVE FLOOD STAGE DURING THE EVENING OF THE 23RD THROUGH THE EARLY MORNING OF THE 24TH. THE HEAVY RAIN SHIFTED INTO THE NORTHERN EDWARDS PLATEAU AND IRION COUNTY ON THE 24TH AND 25TH WITH THESE AREAS RECEIVING BETWEEN 2 AND 5 INCHES OF RAINFALL. ANOTHER SMALL AREA OF 2 TO 4 INCH RAINFALL OCCURRED JUST NORTH AND EAST OF SAN ANGELO AND IN NORTHERN CONCHO COUNTY. THE MOST RAIN...HOWEVER...OCCURRED AROUND SONORA IN NORTHERN SUTTON COUNTY...ALSO IN SOUTHERN SCHLEICHER COUNTY AND NORTHWEST CROCKETT COUNTY...WHERE 6 TO 10 INCHES OF RAIN FELL. EVACUATIONS OF LOW LYING AREAS WERE NECESSARY AROUND SONORA DUE TO THE EXCESSIVE RAINFALL...BUT NO INJURIES WERE REPORTED WITH ANY OF THE FLOODING. OTHER THAN THE FLOODING FROM REMNANTS OF TROPICAL STORM CHARLEY...NO SIGNIFICANT SEVERE WEATHER EVENTS WERE REPORTED ACROSS WEST CENTRAL TEXAS IN AUGUST. $$ DEUTSCHENDORF