258  
FOUS54 KCRP 011511  
AFMCRP  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX  
911 AM CST MON MAR 1 2021  
 
TXZ343-012200-  
COASTAL NUECES-  
INCLUDING THE CITIES OF CORPUS CHRISTI AND FLOUR BLUFF  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 68 49 61 43 46 51 60 65 67  
TEMP 62 60 57 55 53 50 50 50 56 61 59 54 51 48 47 53 62 65 59  
DEWPT 57 56 55 52 49 48 46 46 46 46 46 46 46 45 44 45 46 47 47  
RH 84 87 93 90 86 93 86 86 69 58 62 74 83 89 89 74 56 52 64  
WIND DIR N N N N N N NW N N N N N N N N NE NE E E  
WIND SPD 20 23 23 21 20 19 18 18 17 16 11 8 6 5 5 6 9 10 10  
WIND GUST 32 32 31 31  
CLOUDS OV OV OV OV OV B2 B2 B2 B2 B1 SC FW FW FW FW FW FW FW SC  
POP 12HR 60 50 20 0 0  
QPF 12HR 0.11 0.03 0.01 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 50 68 57 71 55 68 54 68  
TEMP 52 51 66 63 58 57 69 67 59 55 66 63 56 54 66 63  
DEWPT 49 49 52 54 56 57 60 60 57 54 54 53 53 52 54 55  
PWIND DIR E E SE SE NE NE E E  
WIND CHAR LT GN GN GN GN BZ GN BZ  
AVG CLOUDS SC FW SC SC B1 B1 B2 B1 SC SC SC SC SC SC SC SC  
POP 12HR 0 0 10 20 10 10 0 5  
RAIN SHWRS S S  
 

 
 
TXZ443-012200-  
NUECES ISLANDS-  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 65 50 59 50 60  
TEMP 61 60 57 55 53 51 51 50 54 58 58 55 53 51 50 53 58 60 57  
DEWPT 57 56 55 53 51 49 47 46 46 46 47 47 47 46 46 46 46 47 47  
RH 87 87 93 93 93 93 86 86 74 64 67 74 80 83 86 77 64 62 69  
WIND DIR N N N N N N N N N N N N N N N NE NE E E  
WIND SPD 20 24 23 24 25 24 21 20 18 16 12 11 10 9 9 9 9 9 9  
WIND GUST 34  
CLOUDS OV OV OV OV OV OV B2 B2 B2 B1 SC FW FW FW FW FW FW FW SC  
POP 12HR 60 50 20 0 0  
QPF 12HR 0.12 0.05 0.01 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 54 64 59 66 57 64 56 64  
TEMP 56 54 62 61 60 59 65 64 60 57 62 62 58 56 63 62  
DEWPT 49 50 52 54 56 57 59 59 58 55 53 54 53 53 54 55  
PWIND DIR E E SE SE NE NE E E  
WIND CHAR LT GN GN GN GN BZ GN BZ  
AVG CLOUDS SC FW SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 0 0 10 20 10 10 0 5  
RAIN SHWRS S S  
 

 
 
TXZ243-012200-  
INLAND NUECES-  
INCLUDING THE CITIES OF ROBSTOWN, TULOSO, AND BISHOP  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 67 48 63 43 69  
TEMP 61 60 58 55 53 50 49 49 56 62 60 53 49 45 44 52 65 69 63  
DEWPT 57 55 53 51 49 46 45 45 45 44 43 44 44 43 43 44 45 45 45  
RH 87 84 83 86 86 86 86 86 66 52 53 71 83 93 96 74 48 42 52  
WIND DIR N N N N N N N N N N N N NE NE N NE NE E E  
WIND SPD 19 19 19 19 17 16 13 16 16 14 12 6 5 4 5 5 9 10 12  
WIND GUST 31 31 28  
CLOUDS OV OV OV OV OV B2 B1 B2 B2 B1 SC FW FW FW FW FW FW FW SC  
POP 12HR 60 40 10 0 0  
QPF 12HR 0.04-0.12 0.02 0 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 47 72 55 75 54 71 51 71  
TEMP 51 47 69 65 56 55 71 71 58 54 68 66 54 51 68 65  
DEWPT 48 47 51 52 56 55 60 58 57 54 53 51 52 51 53 53  
PWIND DIR SE E SE SE NE NE E E  
WIND CHAR LT GN GN GN GN BZ GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC SC SC SC SC B1 B1  
POP 12HR 0 0 10 20 10 10 0 5  
RAIN SHWRS S S  
 

 
 
TXZ234-012200-  
VICTORIA-  
INCLUDING THE CITY OF VICTORIA  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 57 60 64 46 61 40 67  
TEMP 58 58 57 53 51 49 47 47 55 61 58 50 45 42 40 49 62 67 62  
DEWPT 55 55 54 51 49 48 46 45 46 45 45 44 42 41 40 42 44 46 47  
RH 90 90 90 93 93 96 96 93 72 56 62 80 89 96100 77 52 47 58  
WIND DIR N N N N N N N N N N N N NE N N NE NE NE E  
WIND SPD 18 16 17 17 17 16 13 17 17 16 9 6 4 3 3 4 6 6 5  
CLOUDS OV OV OV OV OV OV B2 B1 SC SC FW FW FW FW FW FW FW FW FW  
POP 12HR 60 40 20 0 0  
QPF 12HR 0.06-0.16 0.02-0.09 0.01 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 44 70 51 71 52 69 48 69  
TEMP 48 44 66 63 52 51 67 68 55 52 65 65 52 48 67 64  
DEWPT 46 44 49 50 51 51 57 58 55 51 52 51 49 48 50 51  
PWIND DIR SE E SE SE NE NE NE E  
WIND CHAR LT LT LT GN GN GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B2 SC B1 B1 B1 SC B1 SC SC  
POP 12HR 0 0 10 20 10 5 0 0  
RAIN SHWRS S S  
 

 
 
TXZ239-012200-  
WEBB-  
INCLUDING THE CITIES OF AGUILARES, COLUMBIA BRIDGE, LAREDO,  
AND ORVIL  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 57 61 68 47 65 45 74  
TEMP 57 58 58 54 52 50 48 49 57 64 64 54 50 47 45 54 67 73 71  
DEWPT 50 48 46 45 42 39 37 37 37 36 36 38 39 39 39 40 41 40 40  
RH 77 69 64 71 69 66 65 63 47 35 35 54 66 74 79 59 39 30 32  
WIND DIR N N N N N N NW NW N N N E SE SE SE SE SE SE SE  
WIND SPD 18 19 18 14 13 12 11 12 11 10 5 4 4 3 3 4 6 6 8  
WIND GUST 23  
CLOUDS OV OV OV B2 B2 B1 SC B1 SC SC FW FW FW FW FW FW FW FW SC  
POP 12HR 40 10 5 0 0  
QPF 12HR 0.03 0 0 0 0  
RAIN SHWRS C S S S  
TSTMS S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 50 77 56 78 55 73 52 73  
TEMP 55 50 70 74 59 56 71 76 60 55 68 71 57 52 67 70  
DEWPT 44 46 49 48 52 55 56 48 50 51 50 46 49 51 50 49  
PWIND DIR SE SE SE NE NE NE E SE  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B1 SC B1 B1 B1 SC FW SC B1 SC SC B1 B1 B1  
POP 12HR 0 0 5 5 5 10 5 10  
 

 
 
TXZ242-012200-  
INLAND KLEBERG-  
INCLUDING THE CITIES OF KINGSVILLE, LOYOLA BEACH, RICARDO,  
AND RIVIERA  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 69 48 63 43 64 70 72  
TEMP 61 60 58 55 53 50 49 49 57 62 61 53 49 45 43 52 65 69 63  
DEWPT 58 55 54 51 48 45 43 44 44 43 43 43 43 42 42 43 45 46 46  
RH 90 84 86 86 83 83 80 83 62 50 51 69 80 89 96 71 48 44 54  
WIND DIR N N N N N N NW NW N N N N NE N N NE NE E E  
WIND SPD 18 18 19 18 17 16 14 16 14 13 10 4 4 3 3 5 8 9 11  
WIND GUST 29 29 28 31  
CLOUDS OV OV OV OV OV B2 B2 B2 B2 B1 SC FW FW FW FW FW FW SC SC  
POP 12HR 60 40 10 0 0  
QPF 12HR 0.06-0.12 0.02 0 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 47 73 55 75 53 72 51 72  
TEMP 51 47 70 66 56 55 71 71 58 53 69 67 55 51 69 66  
DEWPT 47 47 52 52 55 55 60 59 56 53 53 52 52 51 53 54  
PWIND DIR SE E SE SE NE NE E E  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC SC SC SC SC B1 B1  
POP 12HR 0 0 10 20 10 10 5 5  
RAIN SHWRS S S  
 

 
 
TXZ342-012200-  
COASTAL KLEBERG-  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 69 47 61 45 65  
TEMP 62 60 57 54 52 50 49 49 56 61 59 53 50 47 45 53 62 65 58  
DEWPT 58 57 55 52 50 47 45 45 46 45 45 45 45 45 44 45 46 46 47  
RH 87 90 93 93 93 89 86 86 69 56 60 74 83 93 96 74 56 50 67  
WIND DIR N N N N N N NW NW N N N N N N N NE NE E E  
WIND SPD 17 23 23 21 19 18 18 18 17 16 10 6 5 5 5 6 10 10 10  
WIND GUST 27 31 28 31  
CLOUDS OV OV OV OV OV OV B2 B2 B2 B1 SC FW FW FW FW FW FW FW SC  
POP 12HR 60 50 20 0 0  
QPF 12HR 0.10 0.03 0.01 0 0  
RAIN SHWRS L C C C S S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 49 69 56 71 54 69 53 68  
TEMP 52 50 67 62 58 56 69 67 59 54 66 63 55 53 66 63  
DEWPT 49 49 53 54 56 56 60 60 58 54 54 53 53 52 55 55  
PWIND DIR E E SE SE NE NE E E  
WIND CHAR LT GN GN GN GN BZ GN GN  
AVG CLOUDS SC FW SC SC B1 B1 B2 B1 SC SC SC SC SC SC B1 SC  
POP 12HR 0 0 5 20 10 10 0 5  
RAIN SHWRS S S  
 

 
 
TXZ442-012200-  
KLEBERG ISLANDS-  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 67 49 59 50 62  
TEMP 62 60 58 56 53 51 51 51 55 59 58 55 53 51 50 54 60 62 58  
DEWPT 59 57 55 53 51 49 47 46 46 47 46 47 47 46 46 46 47 47 48  
RH 90 90 90 90 93 93 86 83 72 64 64 74 80 83 86 74 62 58 69  
WIND DIR N N N N N N NW N N N N N N N N NE NE E E  
WIND SPD 16 24 24 24 24 23 21 20 19 16 13 11 10 9 9 10 10 10 10  
WIND GUST 26 34  
CLOUDS OV OV OV OV OV OV B2 OV B2 B1 SC FW SC FW FW FW FW FW SC  
POP 12HR 60 50 20 0 0  
QPF 12HR 0.10 0.04 0.02 0 0  
RAIN SHWRS L C C C S C S S S  
TSTMS S S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 53 65 59 68 56 65 56 66  
TEMP 56 54 64 62 60 59 66 65 61 56 64 62 58 56 64 63  
DEWPT 50 51 53 55 57 57 60 60 59 56 54 54 54 54 55 56  
PWIND DIR E E SE SE NE NE E E  
WIND CHAR LT GN GN GN GN BZ GN BZ  
AVG CLOUDS SC FW SC SC B1 B1 B2 B1 SC SC SC SC SC SC B1 SC  
POP 12HR 0 0 10 20 10 10 0 5  
RAIN SHWRS S S  
 

 
 
TXZ344-012200-  
COASTAL SAN PATRICIO-  
INCLUDING THE CITIES OF PORTLAND AND INGLESIDE  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 66 48 61 43 45 50 60 65 66  
TEMP 61 60 57 54 52 50 49 49 56 61 58 52 49 47 45 52 61 65 59  
DEWPT 58 57 55 52 50 48 46 46 47 48 47 46 45 44 44 45 47 48 48  
RH 90 90 93 93 93 93 89 89 72 62 67 80 86 89 96 77 60 54 67  
WIND DIR N N N N N N N N N N N N N N N NE NE E SE  
WIND SPD 20 20 20 19 19 17 18 17 16 16 10 6 5 4 4 5 6 8 8  
WIND GUST 31 31 31 28 28  
CLOUDS OV OV OV OV OV OV B2 B2 B1 B1 SC FW FW FW FW FW FW FW SC  
POP 12HR 60 50 20 0 0  
QPF 12HR 0.12 0.03 0.01 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 50 67 56 70 54 68 52 68  
TEMP 52 50 65 61 57 56 68 66 58 54 65 63 55 53 66 62  
DEWPT 49 49 52 55 56 56 60 60 57 54 54 54 53 52 55 55  
PWIND DIR SE E SE SE NE NE NE E  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B1 B1 SC SC B1 SC SC SC SC SC  
POP 12HR 0 0 10 20 10 5 0 5  
RAIN SHWRS S S  
 

 
 
TXZ244-012200-  
INLAND SAN PATRICIO-  
INCLUDING THE CITIES OF SINTON, MATHIS, TAFT, AND ODEM  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 61 64 67 47 62 42 64 68 70  
TEMP 59 59 57 54 51 49 48 48 56 62 59 52 48 44 43 51 63 68 62  
DEWPT 57 56 54 51 49 46 46 46 47 46 46 45 44 43 42 44 47 47 47  
RH 93 90 90 90 93 89 93 93 72 56 62 77 86 96 96 77 56 47 58  
WIND DIR N N N N N N N N N N N N NE NE N NE NE E SE  
WIND SPD 19 18 18 17 16 16 14 16 14 14 10 5 5 3 4 4 6 8 9  
WIND GUST 29 28 27  
CLOUDS OV OV OV OV OV B2 B1 B2 B1 SC FW FW FW FW FW FW FW FW SC  
POP 12HR 60 40 10 0 0  
QPF 12HR 0.05-0.12 0.02 0 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 46 71 54 73 53 70 50 70  
TEMP 49 47 68 63 55 54 69 69 57 53 67 65 53 50 67 64  
DEWPT 48 47 52 53 55 54 61 60 57 53 54 53 52 50 54 54  
PWIND DIR SE E SE SE NE NE E E  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC B1 SC SC SC SC SC  
POP 12HR 0 0 10 20 10 10 0 5  
RAIN SHWRS S S  
 

 
 
TXZ245-012200-  
COASTAL ARANSAS-  
INCLUDING THE CITIES OF ROCKPORT AND FULTON  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 65 46 61 40 44 48 65  
TEMP 61 60 57 53 50 48 47 49 57 61 58 51 48 46 44 51 62 64 58  
DEWPT 56 56 55 52 49 47 45 46 46 46 46 45 44 43 42 43 45 46 47  
RH 84 87 93 96 96 96 93 89 67 58 64 80 86 89 93 74 54 52 67  
WIND DIR N N N N N N N N N N N N N N N NE NE E SE  
WIND SPD 20 20 20 19 18 17 18 18 16 16 8 5 4 3 3 4 5 6 5  
WIND GUST 31 28  
CLOUDS OV OV OV OV OV OV B2 B1 B1 SC SC FW FW FW FW FW FW FW SC  
POP 12HR 60 50 20 0 0  
QPF 12HR 0.12-0.18 0.02-0.08 0.01 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 48 67 54 70 52 68 51 68  
TEMP 51 48 65 60 55 54 68 65 57 52 65 62 54 51 66 61  
DEWPT 47 47 50 52 54 54 58 58 56 52 52 52 51 50 52 54  
PWIND DIR SE E SE SE NE NE NE E  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC B1 SC SC SC SC SC  
POP 12HR 0 0 10 20 10 5 0 0  
RAIN SHWRS S S  
 

 
 
TXZ345-012200-  
ARANSAS ISLANDS-  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 64 48 59 48 60  
TEMP 61 60 57 54 51 49 49 49 54 59 57 54 51 49 48 52 58 60 56  
DEWPT 56 56 55 52 50 48 46 46 46 46 46 45 45 44 44 44 44 46 47  
RH 84 87 93 93 96 96 89 89 74 62 67 71 80 83 86 74 59 60 72  
WIND DIR N N N N N N N N N N N N N N N NE NE E E  
WIND SPD 21 23 23 24 21 21 21 19 18 16 11 10 9 8 8 8 8 8 6  
WIND GUST 32 32  
CLOUDS OV OV OV OV OV B2 B2 B1 B1 B1 SC FW FW FW FW FW FW FW SC  
POP 12HR 60 50 20 0 0  
QPF 12HR 0.15 0.05 0.01 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 52 63 57 65 55 64 54 64  
TEMP 54 52 61 59 57 57 64 62 58 55 62 60 56 55 62 60  
DEWPT 48 49 51 53 54 55 57 58 56 54 52 53 52 52 52 54  
PWIND DIR SE E SE SE NE NE E E  
WIND CHAR LT GN GN GN GN BZ GN BZ  
AVG CLOUDS SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 0 0 10 20 10 5 0 5  
RAIN SHWRS S S  
 

 
 
TXZ346-012200-  
COASTAL REFUGIO-  
INCLUDING THE CITIES OF BAYSIDE AND AUSTWELL  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 65 45 61 40 41 46 61 65 67  
TEMP 60 60 57 53 50 47 46 48 56 61 57 50 47 44 42 50 62 65 58  
DEWPT 56 56 54 51 49 46 45 46 47 46 45 44 43 42 41 43 45 46 47  
RH 87 87 90 93 96 96 96 93 72 58 64 80 86 93 96 77 54 50 67  
WIND DIR N N N N N N N N N N N N N N N NE NE E SE  
WIND SPD 20 19 18 17 17 16 16 17 16 16 8 5 3 2 2 3 5 5 4  
WIND GUST 28 26 26  
CLOUDS OV OV OV OV OV OV B2 B1 B1 SC FW FW FW FW FW FW FW FW SC  
POP 12HR 60 50 20 0 0  
QPF 12HR 0.13 0.02-0.07 0.02 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 46 67 52 70 51 68 49 68  
TEMP 49 46 66 60 54 53 68 65 56 52 65 62 52 49 66 61  
DEWPT 47 46 49 52 53 53 58 58 55 51 52 51 50 49 52 53  
PWIND DIR SE E SE SE NE NE NE E  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B2 SC SC B1 SC SC SC SC SC  
POP 12HR 0 0 10 20 10 5 0 0  
RAIN SHWRS S S  
 

 
 
TXZ246-012200-  
INLAND REFUGIO-  
INCLUDING THE CITIES OF REFUGIO, MCFADDIN, AND WOODSBORO  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 63 46 61 40 67  
TEMP 59 59 57 53 50 47 46 48 56 61 58 50 46 42 40 50 63 67 61  
DEWPT 56 55 54 51 49 46 45 46 46 45 45 44 43 41 40 43 45 47 47  
RH 90 87 90 93 96 96 96 93 69 56 62 80 89 96100 77 52 49 60  
WIND DIR N N N N N N N N N N N N NE NE N NE NE E SE  
WIND SPD 18 18 17 17 16 16 14 17 14 14 5 3 2 1 2 2 4 4 4  
CLOUDS OV OV OV OV OV OV B2 B1 SC SC FW FW FW FW FW FW FW FW SC  
POP 12HR 60 40 20 0 0  
QPF 12HR 0.07-0.16 0.02-0.07 0.01 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 44 70 52 71 51 69 48 69  
TEMP 48 45 67 61 52 52 68 67 55 51 66 63 51 48 67 63  
DEWPT 46 45 50 51 52 52 59 59 55 51 52 51 50 48 52 53  
PWIND DIR SE E SE SE NE NE NE E  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC B1 B1 SC SC SC SC  
POP 12HR 0 0 10 20 10 5 0 0  
RAIN SHWRS S S  
 

 
 
TXZ247-012200-  
INLAND CALHOUN-  
INCLUDING THE CITY OF KAMAY  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 64 47 61 42 66  
TEMP 59 59 59 55 52 49 48 49 55 60 58 51 47 44 42 50 62 66 61  
DEWPT 57 57 55 52 49 48 46 46 47 46 45 44 43 42 41 42 44 45 46  
RH 93 93 87 90 89 96 93 89 74 60 62 77 86 93 96 74 52 47 58  
WIND DIR N N N N N N N N N N N N N N N NE NE NE SE  
WIND SPD 19 18 18 17 17 16 16 17 17 16 10 6 5 3 4 4 8 6 5  
CLOUDS OV OV OV OV OV OV B2 B1 B1 SC FW FW FW FW FW FW FW FW FW  
POP 12HR 60 50 20 0 0  
QPF 12HR 0.15 0.07 0.02 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 46 68 53 70 53 68 49 69  
TEMP 50 46 66 62 54 53 67 67 57 53 65 64 53 50 67 63  
DEWPT 46 44 49 50 52 53 58 58 55 51 52 51 50 49 51 52  
PWIND DIR SE E SE SE NE NE NE E  
WIND CHAR LT GN LT GN GN GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B2 SC SC B1 B1 SC SC SC SC  
POP 12HR 0 0 10 20 10 5 0 0  
RAIN SHWRS S S  
 

 
 
TXZ347-012200-  
COASTAL CALHOUN-  
INCLUDING THE CITIES OF MAGNOLIA BEACH AND PORT LAVACA  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 65 48 55 60 61 42 44 48 58 63 66  
TEMP 59 60 58 54 52 50 49 49 55 59 57 51 48 46 44 50 60 63 59  
DEWPT 57 57 55 53 50 48 46 46 47 47 46 45 43 42 42 43 44 46 46  
RH 93 90 90 96 93 93 89 89 74 64 67 80 83 86 93 77 55 54 62  
WIND DIR N N N N N N N N N N N N N N N NE NE E SE  
WIND SPD 19 20 20 19 19 18 18 18 18 17 11 9 6 5 5 6 9 8 6  
WIND GUST 29 31 31 34 34 32 33 28  
CLOUDS OV OV OV OV OV OV B2 B1 SC SC SC FW FW FW FW FW FW FW FW  
POP 12HR 70 50 20 0 0  
QPF 12HR 0.14-0.19 0.07-0.14 0.03 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 48 65 54 68 53 66 51 66  
TEMP 51 48 63 60 55 54 66 64 57 53 63 62 54 51 64 61  
DEWPT 47 45 50 51 52 53 58 58 55 51 52 51 50 49 52 53  
PWIND DIR SE E SE SE NE NE NE E  
WIND CHAR LT GN GN GN GN BZ GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B2 B1 SC B1 B1 SC SC SC SC  
POP 12HR 0 0 10 20 10 5 0 0  
RAIN SHWRS S S  
 

 
 
TXZ447-012200-  
CALHOUN ISLANDS-  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 64 48 58 47 56 60 62  
TEMP 60 60 58 54 52 50 49 49 53 57 56 53 50 49 47 51 57 60 56  
DEWPT 57 57 55 53 50 48 47 47 47 47 46 45 45 44 44 44 44 46 47  
RH 90 90 90 96 93 93 93 93 80 69 69 74 83 83 89 77 62 60 72  
WIND DIR N N N N N N N N N N N N N N N NE NE E SE  
WIND SPD 21 23 23 24 23 21 23 20 19 17 12 11 10 8 8 8 8 8 6  
WIND GUST 34 35 33 33  
CLOUDS OV OV OV OV OV OV B2 B1 B1 SC SC FW FW FW FW FW FW FW SC  
POP 12HR 60 50 20 0 0  
QPF 12HR 0.16 0.07-0.13 0.02 0 0  
RAIN SHWRS L C C C S S S S  
TSTMS S S S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 52 62 56 65 54 63 54 63  
TEMP 54 52 60 59 57 56 63 62 58 54 61 60 56 54 61 60  
DEWPT 48 49 50 52 53 55 57 58 56 53 52 52 52 52 52 53  
PWIND DIR SE E SE E NE NE E E  
WIND CHAR LT GN GN GN GN BZ GN BZ  
AVG CLOUDS SC SC SC SC B1 B1 B2 B2 B1 SC B1 SC SC SC SC SC  
POP 12HR 0 0 10 20 10 5 0 0  
RAIN SHWRS S S  
 

 
 
TXZ233-012200-  
GOLIAD-  
INCLUDING THE CITY OF GOLIAD  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 58 46 61 40 68  
TEMP 56 57 56 52 50 48 46 47 56 61 59 49 45 42 40 50 62 68 64  
DEWPT 53 53 52 49 47 46 44 44 44 43 44 43 42 41 40 42 45 46 46  
RH 90 86 86 89 89 93 93 89 64 51 57 80 89 96100 74 54 45 52  
WIND DIR N N N N N N N N N N N N NE NE N NE NE E E  
WIND SPD 17 17 17 17 16 16 13 16 14 13 5 3 2 2 2 2 3 3 3  
CLOUDS OV OV OV OV OV B2 B1 B1 SC SC FW FW FW FW FW FW FW FW SC  
POP 12HR 50 30 10 0 0  
QPF 12HR 0.04-0.12 0.02 0 0 0  
RAIN SHWRS C C C C S S S  
TSTMS S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 44 71 51 72 51 69 48 70  
TEMP 47 44 66 64 51 51 68 68 55 51 64 65 52 48 66 65  
DEWPT 45 44 49 50 51 51 57 57 55 51 51 50 49 48 51 51  
PWIND DIR SE E SE SE NE NE NE E  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC B1 B1 SC SC SC B1  
POP 12HR 0 0 10 20 10 5 0 0  
RAIN SHWRS S S  
 

 
 
TXZ232-012200-  
BEE-  
INCLUDING THE CITY OF BEEVILLE  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 55 58 63 46 62 40 69  
TEMP 56 57 55 51 49 47 46 47 56 62 59 50 46 43 40 50 63 69 64  
DEWPT 54 53 51 49 47 45 44 44 45 43 44 43 43 41 40 43 46 47 47  
RH 93 86 86 93 93 93 93 89 66 50 57 77 89 93100 77 54 45 54  
WIND DIR N N N N N N N N N N N NE NE NE NE NE E E E  
WIND SPD 17 18 17 17 16 14 13 14 14 13 8 4 3 2 2 3 4 4 5  
CLOUDS OV OV OV OV OV B2 B1 B1 SC SC FW FW FW FW FW FW FW FW SC  
POP 12HR 50 30 10 0 0  
QPF 12HR 0.02-0.10 0.01 0 0 0  
RAIN SHWRS C C S S  
TSTMS S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 44 72 52 73 52 70 48 71  
TEMP 48 45 67 65 52 52 69 70 56 52 65 66 52 48 67 65  
DEWPT 45 45 51 51 52 52 59 57 55 52 52 50 50 48 52 52  
PWIND DIR SE E SE SE NE NE E E  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC B1 B1 SC SC B1 B1  
POP 12HR 0 0 10 20 10 5 0 5  
RAIN SHWRS S S  
 

 
 
TXZ241-012200-  
JIM WELLS-  
INCLUDING THE CITIES OF ALICE AND ORANGE GROVE  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 59 65 69 47 63 43 71  
TEMP 59 59 57 54 51 49 48 49 56 63 61 52 48 45 43 52 65 71 66  
DEWPT 54 53 52 49 47 44 43 43 43 41 42 43 43 42 41 43 44 44 44  
RH 83 80 83 83 86 83 83 80 62 44 49 71 83 89 93 71 46 38 45  
WIND DIR N N N N N N NW NW N N N NE NE NE NE NE E E E  
WIND SPD 18 17 17 17 16 16 13 14 13 13 10 4 3 2 3 4 6 6 10  
CLOUDS OV OV OV OV OV B2 B1 B2 B1 B1 FW FW FW FW FW FW FW FW SC  
POP 12HR 60 30 10 0 0  
QPF 12HR 0.02-0.09 0.01 0 0 0  
RAIN SHWRS L C C S S  
TSTMS S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 46 75 54 77 53 73 50 73  
TEMP 50 47 70 67 55 55 71 72 57 53 68 68 54 50 69 67  
DEWPT 46 46 51 51 54 54 59 56 55 53 52 50 52 50 52 52  
PWIND DIR SE E SE E NE NE E E  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 SC SC SC SC SC SC SC B1 B1  
POP 12HR 0 0 10 10 5 10 5 5  
 

 
 
TXZ231-012200-  
LIVE OAK-  
INCLUDING THE CITIES OF GEORGE WEST AND THREE RIVERS  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 55 58 62 45 63 40 71  
TEMP 56 57 55 50 49 47 45 47 57 63 60 50 46 42 41 50 64 71 65  
DEWPT 52 51 49 47 45 43 43 42 42 41 42 42 42 41 40 42 44 45 45  
RH 86 80 80 89 86 86 93 83 57 44 51 74 86 96 96 74 48 39 48  
WIND DIR N N N N N N N N N N N NE E E NE E E E E  
WIND SPD 17 17 16 16 14 14 11 13 14 12 8 4 3 2 2 3 5 5 8  
CLOUDS OV OV OV OV OV B2 B1 B1 SC SC FW FW FW FW FW FW FW FW SC  
POP 12HR 50 20 10 0 0  
QPF 12HR 0.02-0.08 0.01 0 0 0  
RAIN SHWRS C S S S  
TSTMS S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 44 74 51 76 52 72 48 72  
TEMP 48 44 68 67 53 52 70 71 56 52 67 67 52 48 68 67  
DEWPT 44 44 49 49 53 52 58 55 53 52 51 48 49 48 51 50  
PWIND DIR SE SE SE E NE NE E E  
WIND CHAR LT LT GN LT GN GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC B1 B1 SC SC B1 B1  
POP 12HR 0 0 10 10 5 5 0 5  
 

 
 
TXZ240-012200-  
DUVAL-  
INCLUDING THE CITIES OF FREER, BENAVIDES, AND SAN DIEGO  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 58 63 69 47 63 43 71  
TEMP 57 58 57 53 50 48 47 49 56 62 61 52 48 45 44 53 65 71 68  
DEWPT 52 50 49 47 45 42 41 41 39 37 39 40 41 41 40 41 42 42 42  
RH 83 75 75 80 83 80 79 74 53 39 44 63 77 86 86 64 43 35 39  
WIND DIR N N N N N N NW NW N N N NE E E E E E E E  
WIND SPD 18 18 17 16 16 14 12 13 13 11 6 4 3 2 2 4 5 6 8  
CLOUDS OV OV OV OV B2 B2 B1 B1 B1 SC FW FW FW FW FW FW FW FW SC  
POP 12HR 50 20 10 0 0  
QPF 12HR 0.02-0.08 0.01 0 0 0  
RAIN SHWRS C C S S S  
TSTMS S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 47 75 54 77 53 72 50 72  
TEMP 51 47 70 70 56 55 70 73 57 53 68 68 54 50 68 68  
DEWPT 45 46 48 49 53 54 57 52 52 52 50 47 50 50 50 50  
PWIND DIR SE SE SE E NE NE E E  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 SC SC SC B1 SC SC SC B1 B1  
POP 12HR 0 0 5 10 5 10 5 5  
 

 
 
TXZ229-012200-  
LA SALLE-  
INCLUDING THE CITY OF COTULLA  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 57 47 65 43 73  
TEMP 56 57 56 53 50 49 47 49 57 64 63 53 48 45 43 52 65 72 70  
DEWPT 48 47 45 43 41 39 37 37 37 36 37 39 40 40 40 41 42 41 41  
RH 74 69 66 69 71 68 68 63 47 35 38 59 74 82 89 66 43 33 35  
WIND DIR N N N N N N NW NW N N NE E SE SE E SE SE SE SE  
WIND SPD 16 16 16 14 12 11 9 11 11 9 4 4 3 2 2 4 5 5 5  
CLOUDS OV OV OV B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW FW FW SC  
POP 12HR 40 10 5 0 0  
QPF 12HR 0.04 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 48 76 54 77 54 72 51 72  
TEMP 53 48 69 73 57 54 70 75 59 54 67 70 56 51 67 70  
DEWPT 43 44 47 47 50 54 55 48 50 51 48 45 48 49 49 48  
PWIND DIR SE SE SE E NE NE E E  
WIND CHAR LT LT GN LT GN GN LT GN  
AVG CLOUDS SC SC B1 SC B1 B1 B1 SC FW SC B1 SC SC B1 B1 B1  
POP 12HR 0 0 5 5 5 10 5 5  
 

 
 
TXZ230-012200-  
MCMULLEN-  
INCLUDING THE CITIES OF CALLIHAM, CROSS, LOMA ALTA, AND TILDEN  
911 AM CST MON MAR 1 2021  
 
DATE MON 03/01/21 TUE 03/02/21 WED 03/03/21  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 57 45 65 41 71  
TEMP 56 57 55 50 49 47 45 48 58 64 62 51 46 43 41 51 65 71 67  
DEWPT 48 48 46 45 42 41 40 39 38 37 38 40 41 40 40 41 42 41 41  
RH 74 72 72 83 77 79 82 71 47 37 41 66 83 89 96 68 43 34 39  
WIND DIR N N N N N N NW N N N NE E E E E E SE E E  
WIND SPD 16 17 16 16 13 13 10 12 12 11 6 4 3 2 2 3 5 5 6  
CLOUDS OV OV OV OV B2 B1 B1 SC SC FW FW FW FW FW FW FW FW FW SC  
POP 12HR 40 10 10 0 0  
QPF 12HR 0.03 0 0 0 0  
RAIN SHWRS C S S  
TSTMS S S  
 
DATE THU 03/04/21 FRI 03/05/21 SAT 03/06/21 SUN 03/07/21  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 45 75 52 76 52 72 48 72  
TEMP 50 45 69 70 54 52 70 73 56 52 67 68 53 49 68 68  
DEWPT 43 44 46 46 51 52 55 50 51 51 48 45 48 48 49 48  
PWIND DIR SE SE SE E NE NE E E  
WIND CHAR LT LT GN LT GN GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B1 SC FW SC B1 SC SC B1 B1 B1  
POP 12HR 0 0 10 10 5 10 0 5  
 

 
 
THE FOLLOWING PARAMETERS APPEAR DAILY...  
MAX/MIN = DAYTIME HIGH AND NIGHTTIME LOW TEMPERATURE  
TEMP = TEMPERATURE AT 3 HOURLY INTERBALS  
DEWPT = DEWPOINT AT 3 HOURLY INTERVALS  
RH = RELATIVE HUMIDITY AT 3 HOURLY INTERVALS  
WIND DIR = WIND DIRECTION AT 3 HOURLY INTERVALS  
WIND SPD = WIND SPEED IN MPH AT 3 HOURLY INTERVALS  
CLOUDS = CLOUD COVER AT 3 HOURLY INTERVALS  
CL = CLEAR SKIES (0-5% CLOUD COVER)  
FW = MOSTLY CLEAR SKIES (6-25% CLOUD COVER)  
SC = PARTLY CLOUDY SKIES (26-50% CLOUD COVER)  
B1 = MOSTLY CLOUDY SKIES (51-69% CLOUD COVER)  
B2 = MOSTLY CLOUDY SKIES (70-87% CLOUD COVER)  
OV = CLOUDY SKIES (88-100% CLOUD COVER)  
POP 12HR = PROBABILITY OF PRECIPITATION FOR DAY AND NIGHT  
QPF 12HR = PRECIPITATION AMOUNT IN INCHES FOR DAY AND NIGHT  
 
THE FOLLOWING PARAMETERS APPEAR AS NEEDED...  
WIND GUST = WIND GUST IN MPH AT 3 HOURLY INTERVALS  
MAX QPF = MAXIMUM AMOUNT OF PRECIPITATION OCCURRING AT ANY ONE LOCATION  
SNOW 12HR = SNOWFALL AMOUNT IN INCHES FOR DAY AND NIGHT  
WIND CHILL = HOW IT FEELS BASED ON TEMPERATURE AND WIND EACH 3 HOURS  
MIN CHILL = LOWEST WIND CHILL OVER LAST 6 HOUR PERIOD  
HEAT INDEX = HOW IT FEELS BASED ON TEMPERATURE AND RH EACH 3 HOURS  
MAX HEAT = HIGHEST HEAT INDEX OVER LAST 6 HOUR PERIOD  
RAIN = PRECIPITATION TYPE FOR EACH 3 HOUR PERIOD IS RAIN  
RAIN SHWRS = PRECIPITATION TYPE FOR EACH 3 HOUR PERIOD IS RAIN SHOWERS  
SPRINKLES = PRECIPITATION TYPE FOR EACH 3 HOUR PERIOD IS SPRINKLES  
TSTMS = PRECIPITATION TYPE FOR EACH 3 HOUR PERIOD IS THUNDERSTORMS  
DRIZZLE = PRECIPITATION TYPE FOR EACH 3 HOUR PERIOD IS DRIZZLE  
SNOW = PRECIPITATION TYPE FOR EACH 3 HOUR PERIOD IS SNOW  
SNOWSHWRS = PRECIPITATION TYPE FOR EACH 3 HOUR PERIOD IS SNOW SHOWERS  
FLURRIES = PRECIPITATION TYPE FOR EACH 3 HOUR PERIOD IS FLURRIES  
SLEET = PRECIPITATION TYPE FOR EACH 3 HOUR PERIOD IS ICE PELLETS  
FRZG RAIN = PRECIPITATION TYPE FOR EACH 3 HOUR PERIOD IS FREEZING RAIN  
FRZG DRZL = PRECIPITATION TYPE FOR EACH 3 HOUR PERIOD IS FREEZING DRIZZLE  
 
EACH PRECIPITATION PARAMETER IS CLASSIFIED AS FOLLOWS...  
IS = ISOLATED (10-20% COVERAGE)  
S = SLIGHT (10-20% PROBABILITY)  
SC = SCATTERED (30-50% COVERAG)  
C = CHANCE (30-50% PROBABILITY)  
NM = NUMEROUS (60-70% COVERAG)  
L = LIKELY (60-70% PROBABILITY)  
O = OCCASIONAL (80-100% PROBABILITY)  
D = DEFINITE (80-100% PROBABILITY)  
EC = EXTENSIVE COVERAGE (80-100% PROBABILITY)  
PA = PATCHY (<25% COVERAG)  
AR = AREAS (25-50% COVERAG)  
WD = WIDESPREAD (>50% CCOVERAG)  
 
OBSTRUCTIONS TO VISIBILITY (OBVIS) ARE CLASSIFIED AS FOLLOWS...  
F = FOG  
PF = PATCHY FOG  
F+ = DENSE FOG  
PF+ = PATCHY DENSE FOG  
H = HAZE  
BS = BLOWING SNOW  
BD = BLOWING DUST  
AF = VOLCANIC ASH  
K = SMOKE  
 
ADDITIONAL EXTENDED FORECAST PARAMETERS ARE CLASSIFIED AS FOLLOWS...  
PWIND DIR = PRIMARY WIND DIRECTION FOR EACH 12 HOUR PERIOD  
WIND CHAR = WIND CHARACTERISTIC FOR EACH 12 HOUR PERIOD  
LT = LIGHT (< 8 MPH)  
GN = GENTLE (8-14 MPH)  
BZ = BREEZY (15-22 MPH)  
WY = WINDY (23-30 MPH)  
VW = VERY WINDY (31-39 MPH)  
SD = STRONG (>40 MPH)  
 
AVG CLOUDS = AVERAGE CLOUD COVER FOR EACH 12 HOUR PERIOD  
 
MM = MISSING DATA  
 
IF A HURRICANE IS EXPECTED THEN THE FOLLOWING APPLIES...  
0-24 HOURS BEFORE LANDFALL...THE ACTUAL WIND SPEEDS WILL BE USED.  
25-60 HOURS BEFORE LANDFALL...THE CODE "HU" WILL BE USED FOR WINDS  
AND "HG" FOR WIND GUSTS.  
61-120 HOURS BEFORE LANDFALL...THE CODE "HU" WILL ONLY BE USED.  
 

 
 
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