837  
FOUS54 KHGX 171358  
AFMHGX  
FOUS54 KHGX 171358  
AFMHGX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
858 AM CDT WED AUG 17 2022  
 
TXZ163-172200-  
HOUSTON-  
INCLUDING THE CITY OF CROCKETT  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 103 72 74 78 92 95 98 72 92  
TEMP 87 98102 96 83 77 75 74 85 93 93 86 79 76 74 72 82 89 92 87  
DEWPT 72 65 63 65 70 72 73 73 74 72 71 72 74 73 73 72 75 73 72 72  
RH 61 34 28 36 65 85 94 97 70 51 49 63 85 90 97100 79 59 52 61  
WIND DIR W SW SW SW S SE S NW NW N NE NE SE SE S S SW S SE SE  
WIND SPD 8 5 5 6 4 3 3 2 6 5 5 4 1 1 1 1 4 3 4 5  
CLOUDS SC SC SC SC B2 B2 B1 B1 B1 B1 B2 B1 B2 B2 B1 SC SC SC SC SC  
POP 12HR 20 30 70 50 30  
QPF 12HR 0 0.08-0.53 0.26-1.18 0.25-0.37 0.01-0.10  
RAIN SHWRS C S S S S L L C C C C C C C C S  
TSTMS C S S S S L L C C C C C C C C S  
HEAT INDEX 101105 99 101100 97100  
MAX HEAT 106 107 99 106 105 101 102  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 94 74 94 74 93 73 90  
TEMP 77 73 91 89 78 74 91 89 78 74 90 88 77 73 87 86  
DEWPT 75 73 74 73 75 74 74 74 76 74 74 73 76 73 75 74  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B2 B1  
POP 12HR 10 30 5 30 20 40 40 50  
RAIN SHWRS S C C S S S C C C C C  
TSTMS S C C S S S C C C C C  
 

 
TXZ164-172200-  
TRINITY-  
INCLUDING THE CITIES OF GROVETON AND TRINITY  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 102 76 93 96 99 73 92  
TEMP 88 99102 97 85 79 78 76 88 96 92 87 81 78 76 74 83 89 92 88  
DEWPT 73 66 64 66 71 73 74 74 74 72 72 73 74 74 73 73 75 74 73 73  
RH 61 34 29 36 63 82 88 94 63 46 52 63 79 88 90 97 77 61 54 61  
WIND DIR W SW SW SW S SE S W W NW N NE SE SE S SE W SW SE SE  
WIND SPD 8 5 5 6 4 3 3 2 6 5 6 5 2 1 1 1 5 4 5 5  
CLOUDS SC SC SC SC B1 B2 B1 B1 B1 B1 B2 B2 B2 B2 B1 SC SC B1 SC SC  
POP 12HR 20 20 80 50 40  
QPF 12HR 0 0.08-0.66 0.61-1.17 0.28-0.42 0.06-0.12  
RAIN SHWRS S S S S L L C C C C C C C C S  
TSTMS S S S S L L C C C C C C C C S  
HEAT INDEX 96103106100 96105100 95 98102 96  
MAX HEAT 106 107 103 109 108 101 103  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 95 75 95 76 94 75 92  
TEMP 78 74 92 90 79 75 92 90 80 76 91 89 79 75 89 88  
DEWPT 75 74 74 74 76 74 75 75 76 75 74 74 76 74 75 75  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 40 10 30 20 40 40 50  
RAIN SHWRS S C C S S S C C C C C  
TSTMS S C C S S S C C C C C  
 

 
TXZ176-172200-  
MADISON-  
INCLUDING THE CITY OF MADISONVILLE  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 102 76 97 73 92  
TEMP 86 96102 98 87 80 77 76 87 95 96 88 81 78 75 73 82 89 92 87  
DEWPT 73 66 63 65 70 72 74 73 74 69 71 72 73 74 73 73 76 75 73 73  
RH 65 38 28 34 57 77 90 90 65 43 45 59 77 88 94100 82 64 54 63  
WIND DIR SW SW SW SW S S S W W N NE N SE SE SW SW SW S SE SE  
WIND SPD 9 5 4 8 5 5 4 3 8 5 5 4 2 2 2 1 5 3 3 5  
CLOUDS SC SC SC SC B1 B2 B1 B1 B1 B1 B2 B1 B2 B1 B1 SC SC SC SC SC  
POP 12HR 10 20 70 50 30  
QPF 12HR 0 0.12-0.57 0.44-0.77 0.24-0.32 0.08  
RAIN SHWRS S S S S L L C C C C C C C C  
TSTMS S S S S L L C C C C C C C C  
HEAT INDEX 100105102 95101103 95 98101  
MAX HEAT 102 107 100 105 107 95 101 103  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 95 74 95 75 94 74 91  
TEMP 77 74 91 90 78 74 91 90 79 75 91 89 78 74 88 87  
DEWPT 74 74 75 73 74 74 75 75 75 75 74 74 75 74 76 75  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT GN LT GN LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 20 5 20 20 30 30 40  
RAIN SHWRS S S S S S C C C C C  
TSTMS S S S S S C C C C C  
 

 
TXZ177-172200-  
WALKER-  
INCLUDING THE CITY OF HUNTSVILLE  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 102 78 99 74 93  
TEMP 87 97102 98 88 82 80 78 89 98 96 89 82 79 77 74 84 90 93 88  
DEWPT 73 66 63 65 71 73 73 73 73 70 70 72 74 74 73 73 75 73 72 73  
RH 63 36 28 34 57 74 79 85 59 41 43 57 77 85 87 97 74 58 51 61  
WIND DIR SW SW SW S S S S SW W NW NE N S S SW SW W W SE SE  
WIND SPD 8 5 4 8 6 4 4 3 8 5 5 4 2 2 1 1 5 3 5 5  
CLOUDS B1 SC SC SC SC B2 B2 B1 SC B1 B2 B2 B2 B2 B1 SC SC SC SC SC  
POP 12HR 10 10 70 60 50  
QPF 12HR 0 0.01-0.87 0.42-0.97 0.22-0.31 0.07-0.20  
RAIN SHWRS S S S S L L L L C C C C C C S  
TSTMS S S S S L L L L C C C C C C S  
HEAT INDEX 101105102 97106103 96 99101 96  
MAX HEAT 104 108 102 108 108 97 101 103  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 95 76 95 76 95 76 93  
TEMP 79 75 92 90 80 76 92 90 80 76 92 90 80 76 90 88  
DEWPT 75 74 73 73 74 74 74 74 75 75 73 73 75 74 74 74  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 30 5 30 20 40 30 50  
RAIN SHWRS S C C S S S C C C C C  
TSTMS S C C S S S C C C C C  
 

 
TXZ178-172200-  
SAN JACINTO-  
INCLUDING THE CITIES OF COLDSPRING AND SHEPHERD  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 95101103 74 76 80 93 98100 71 73 78 87 92 93  
TEMP 87 97101 97 85 80 78 76 89 98 96 88 80 77 75 73 83 89 92 87  
DEWPT 73 67 65 67 74 74 73 73 74 72 72 74 75 74 73 72 76 75 74 75  
RH 63 38 31 38 70 82 85 90 61 43 46 63 85 90 94 97 80 64 56 68  
WIND DIR SW SW S S S S S SW W NW N NE S S SW S W SW SE SE  
WIND SPD 6 4 5 8 6 4 3 2 6 5 5 4 2 1 1 1 4 4 5 5  
CLOUDS B1 SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC SC SC SC  
POP 12HR 10 10 70 70 50  
QPF 12HR 0 0.00-0.33 0.34-0.80 0.28-0.39 0.10-0.28  
RAIN SHWRS S S L L L C C C C C C C S  
TSTMS S S L L L C C C C C C C S  
HEAT INDEX 102105102 99107104 96 99102 97  
MAX HEAT 106 107 103 110 110 96 102 106  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 94 74 94 75 95 74 93  
TEMP 78 74 91 89 78 74 91 89 78 75 91 89 78 74 90 88  
DEWPT 75 74 75 75 76 73 76 76 76 74 75 75 76 74 75 76  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 40 10 40 10 40 30 50  
RAIN SHWRS S C C S S S C C C C C  
TSTMS S C C S S S C C C C C  
 

 
TXZ179-172200-  
POLK-  
INCLUDING THE CITIES OF CORRIGAN AND LIVINGSTON  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 95101103 74 76 80 93 97100 71 73 78 87 92 93  
TEMP 87 97101 96 84 79 77 76 89 97 93 86 80 77 75 73 83 89 92 87  
DEWPT 73 67 65 67 74 74 74 73 75 73 73 74 75 74 73 72 77 76 75 75  
RH 63 38 31 39 72 85 90 90 64 46 52 68 85 90 94 97 82 66 58 68  
WIND DIR W SW SW S S S S SW W W NW NE S SE S SE W SW SE SE  
WIND SPD 6 4 4 8 6 4 3 2 6 5 6 5 3 2 1 1 4 4 5 5  
WIND GUST 13  
CLOUDS SC SC SC SC SC B2 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC B1 SC SC  
POP 12HR 10 20 80 60 50  
QPF 12HR 0 0.00-0.46 0.40-0.87 0.31-0.41 0.10-0.28  
RAIN SHWRS S S S S L D L C C C C C C C S  
TSTMS S S S S L D L C C C C C C C S  
HEAT INDEX 102105101 98106102 99103 96  
MAX HEAT 106 107 105 110 110 96 102 106  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 94 74 94 75 94 74 92  
TEMP 78 74 91 89 78 74 91 89 79 75 91 89 78 74 89 87  
DEWPT 75 73 76 76 75 73 77 76 76 74 75 76 76 74 76 76  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC B1 B1 SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 40 5 30 20 40 30 50  
RAIN SHWRS S C C S S S C C C C C  
TSTMS S C C S S S C C C C C  
 

 
TXZ195-172200-  
BURLESON-  
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 102 78 101 75 93  
TEMP 87 96102 99 89 83 80 78 92101100 88 82 79 76 75 84 90 93 89  
DEWPT 72 65 62 64 69 72 73 73 73 69 68 71 73 73 73 73 75 74 71 72  
RH 61 36 27 32 52 70 79 85 54 36 36 57 74 82 90 94 74 60 49 57  
WIND DIR SW SW S S S S S SW W NW NE N NE S S SW SW W SE SE  
WIND SPD 8 5 5 8 8 8 5 5 9 5 5 5 2 2 2 1 5 3 4 6  
CLOUDS SC SC B1 B1 B1 B1 B1 B1 SC SC B2 B2 B1 B1 B1 SC SC SC SC SC  
POP 12HR 10 10 60 50 40  
QPF 12HR 0 0.00-0.22 0.38-1.34 0.24-0.32 0.11  
RAIN SHWRS L L C C C C C C C C S  
TSTMS L L C C C C C C C C S  
HEAT INDEX 99104101 100107106 99101 96  
MAX HEAT 101 106 100 110 109 97 102 103  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 76 97 76 97 77 97 76 95  
TEMP 79 76 94 92 80 76 94 92 81 77 94 92 80 76 92 90  
DEWPT 74 75 73 72 74 74 74 73 74 76 73 72 74 75 74 73  
PWIND DIR S S S S S S S S  
WIND CHAR LT GN LT GN LT GN LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 SC B1 B1 SC B1 B1 B1 B1  
POP 12HR 10 20 5 20 10 30 30 40  
RAIN SHWRS S S S S S C C C C C  
TSTMS S S S S S C C C C C  
 

 
TXZ196-172200-  
BRAZOS-  
INCLUDING THE CITIES OF BRYAN AND COLLEGE STATION  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 102 78 100 75 93  
TEMP 87 96102 99 89 83 79 78 91 99 99 90 83 79 77 75 84 90 93 88  
DEWPT 73 66 63 64 69 72 73 73 73 69 69 71 73 73 73 73 76 75 73 73  
RH 63 38 28 32 52 70 82 85 56 38 38 54 72 82 87 94 77 62 52 61  
WIND DIR SW SW S S S S S SW W NW NE NW NE S S S SW SW SE SE  
WIND SPD 8 5 5 8 8 6 4 5 8 5 5 6 3 2 2 2 4 4 4 6  
CLOUDS SC SC SC SC SC B1 B1 B1 SC SC B1 B1 B2 B1 B1 SC SC SC SC SC  
POP 12HR 10 10 60 50 40  
QPF 12HR 0 0.01-0.21 0.39-0.80 0.24-0.33 0.07-0.14  
RAIN SHWRS S S L L C C C C C C C C S  
TSTMS S S L L C C C C C C C C S  
HEAT INDEX 100105102 99105106 96 100101 96  
MAX HEAT 103 107 101 110 109 100 102 105  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 96 76 96 77 96 76 94  
TEMP 79 75 93 91 80 76 93 91 81 77 93 91 80 76 91 89  
DEWPT 74 75 74 72 74 74 75 73 75 76 74 72 75 75 75 74  
PWIND DIR S S S S S S S S  
WIND CHAR LT GN LT GN LT GN LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 B1 SC B1 B1 B1 B1  
POP 12HR 10 20 5 20 20 30 30 40  
RAIN SHWRS S S S S S S C C C C C  
TSTMS S S S S S S C C C C C  
 

 
TXZ197-172200-  
WASHINGTON-  
INCLUDING THE CITY OF BRENHAM  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 101 77 101 74 93  
TEMP 85 95100 97 88 82 79 78 90100 98 87 81 78 76 74 84 90 93 88  
DEWPT 74 66 64 66 72 74 74 74 74 69 69 72 73 73 74 73 76 75 73 75  
RH 70 39 31 36 59 77 85 88 60 37 39 61 77 85 94 97 77 62 52 66  
WIND DIR SW SW S S S S SW SW W W E N SE S S SW SW SW SE SE  
WIND SPD 6 5 5 9 9 6 4 4 9 4 5 5 2 2 2 1 5 3 5 6  
CLOUDS SC SC B1 B1 SC SC B1 B1 SC SC B1 B2 B2 B2 B1 SC SC SC SC SC  
POP 12HR 5 10 60 60 50  
QPF 12HR 0 0.00-0.12 0.50-0.79 0.21-0.32 0.10-0.22  
RAIN SHWRS C L L C C C C C C C S  
TSTMS C L L C C C C C C C S  
HEAT INDEX 99103100 99107105 101102 98  
MAX HEAT 101 106 102 109 109 98 103 106  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 95 76 95 76 96 76 94  
TEMP 79 75 92 90 80 76 92 90 80 76 93 91 80 76 91 89  
DEWPT 75 75 74 74 75 74 76 74 76 76 75 73 76 75 75 75  
PWIND DIR S S S S S S S S  
WIND CHAR LT GN LT GN LT GN LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 SC B1 B1 SC B1 B1 B1 B1  
POP 12HR 20 20 5 30 10 30 20 40  
RAIN SHWRS S S C S C S S C C  
TSTMS S S C S C S S C C  
 

 
TXZ198-172200-  
GRIMES-  
INCLUDING THE CITY OF NAVASOTA  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 102 78 100 75 93  
TEMP 86 96102 98 89 83 80 78 90 99 99 90 83 80 77 75 84 90 93 88  
DEWPT 73 66 64 65 71 73 73 73 74 69 70 72 74 73 74 73 76 75 73 73  
RH 65 38 29 34 56 72 79 85 60 38 39 56 74 79 90 94 77 62 52 61  
WIND DIR SW SW S S S S S SW W NW NE NW E S S SW SW SW SE SE  
WIND SPD 8 5 5 8 9 6 4 4 9 6 5 5 3 3 2 2 5 4 5 6  
CLOUDS SC SC SC SC SC B1 B1 B1 SC SC B1 B2 B2 B2 B1 SC SC SC SC SC  
POP 12HR 10 10 70 60 50  
QPF 12HR 0 0.01-0.44 0.39-0.82 0.21-0.27 0.07-0.18  
RAIN SHWRS S S L L L C C C C C C C S  
TSTMS S S L L L C C C C C C C S  
HEAT INDEX 100104101 99107106 97 100102 97  
MAX HEAT 103 107 100 111 110 100 103 106  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 95 76 96 76 96 76 94  
TEMP 79 75 92 90 80 76 93 91 80 76 93 91 80 76 91 89  
DEWPT 75 75 74 73 74 74 75 74 75 76 74 73 75 75 75 74  
PWIND DIR S S S S S S S S  
WIND CHAR LT GN LT GN LT GN LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 SC B1 B1 SC B1 B1 B1 B1  
POP 12HR 20 30 5 30 10 30 30 40  
RAIN SHWRS S C C S S C C C C C  
TSTMS S C C S S C C C C C  
 

 
TXZ199-172200-  
MONTGOMERY-  
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 101 77 100 74 93  
TEMP 85 96101 96 87 82 79 77 89100 98 87 81 79 76 74 84 90 93 88  
DEWPT 73 67 64 67 73 74 74 74 74 71 71 73 75 74 74 73 77 75 74 75  
RH 67 39 30 39 63 77 85 90 61 40 42 63 82 85 94 97 80 62 54 66  
WIND DIR SW SW S S S S SW SW W W NE NW SE S SW SW SW SW SE SE  
WIND SPD 6 5 5 9 8 5 3 3 8 5 5 4 2 2 1 1 5 3 4 5  
CLOUDS B1 SC SC SC SC B1 B1 B1 SC SC B1 B2 B2 B2 B1 B1 SC SC SC SC  
POP 12HR 10 10 70 70 60  
QPF 12HR 0 0.00-0.21 0.26-0.59 0.22-0.37 0.09-0.30  
RAIN SHWRS L L L L C C C C L L S  
TSTMS L L L L C C C C L L S  
HEAT INDEX 100104101 99109106 95 101103 98  
MAX HEAT 102 106 104 111 111 97 103 106  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 95 75 95 76 95 76 94  
TEMP 79 75 92 90 79 75 92 90 80 76 92 90 80 76 91 89  
DEWPT 75 74 75 75 75 74 76 76 76 75 75 75 76 75 75 76  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 40 10 40 10 40 30 50  
RAIN SHWRS S C S C S C S C C C  
TSTMS S C S C S C S C C C  
 

 
TXZ200-172200-  
NORTHERN LIBERTY-  
INCLUDING THE CITIES OF CLEVELAND, DAYTON, AND LIBERTY  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 100 76 99 73 92  
TEMP 86 96100 93 84 80 77 76 90 99 98 86 80 78 75 73 82 89 92 87  
DEWPT 74 67 66 71 75 75 74 74 75 73 72 75 76 74 74 73 77 76 76 76  
RH 68 39 33 49 74 85 90 94 62 44 43 70 88 88 97100 85 66 60 70  
WIND DIR SW SW S S S S SW SW W W W E S S SW NW W SW SE S  
WIND SPD 6 4 5 10 6 3 3 2 6 5 4 4 3 2 1 1 3 3 4 4  
CLOUDS B1 SC SC SC FW B1 B1 B1 SC B1 B1 OV B2 B2 B1 B1 SC B1 SC SC  
POP 12HR 5 10 70 70 60  
QPF 12HR 0 0 0.22-0.49 0.30-0.41 0.27-0.35  
RAIN SHWRS L L L L C C C C L L S  
TSTMS L L L L C C C C L L S  
HEAT INDEX 101104100 101109108 95 100104 97  
MAX HEAT 103 107 99 111 111 96 103 106  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 93 73 93 74 94 74 93  
TEMP 77 74 90 88 77 73 89 88 78 74 91 89 78 74 90 88  
DEWPT 76 74 76 76 76 73 77 77 77 74 76 76 76 74 76 77  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 50 10 40 10 40 30 50  
RAIN SHWRS S S S C S S C S S C S C C C  
TSTMS S S S C S S C S S C S C C C  
 

 
TXZ210-172200-  
COLORADO-  
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 99 76 100 74 94  
TEMP 85 95 99 94 84 80 77 76 88 99 99 88 80 78 76 75 85 91 94 89  
DEWPT 74 66 65 68 74 75 75 75 74 70 68 69 74 74 74 74 76 74 73 75  
RH 70 39 33 43 72 85 94 97 63 39 37 54 82 88 94 97 75 58 51 64  
WIND DIR SW SW S S S S SW SW SW SW S NE SE S S SW SW S SE SE  
WIND SPD 5 5 5 10 10 6 4 2 9 5 5 5 3 2 2 1 5 4 6 6  
WIND GUST 16  
CLOUDS SC FW SC SC SC SC SC SC SC SC SC B1 B2 B2 B1 SC SC SC SC B1  
POP 12HR 10 5 50 50 50  
QPF 12HR 0 0 0.07-0.38 0.12-0.26 0.15-0.23  
RAIN SHWRS S C C C C C C S S C C S  
TSTMS S C C C C C C S S C C S  
HEAT INDEX 98102 99 97106104 101103 99  
MAX HEAT 101 104 98 109 109 100 103 107  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 94 75 94 76 95 75 94  
TEMP 79 75 91 89 79 75 91 89 79 76 92 90 79 75 91 89  
DEWPT 75 74 73 73 75 74 75 75 76 75 74 74 76 75 73 75  
PWIND DIR S S S S S S S S  
WIND CHAR LT GN LT GN LT GN LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 SC B1 SC SC SC B1 SC SC  
POP 12HR 20 30 10 40 10 30 20 40  
RAIN SHWRS S C S S C S C S S S C  
TSTMS S C S S C S C S S S C  
 

 
TXZ211-172200-  
AUSTIN-  
INCLUDING THE CITIES OF BELLVILLE AND SEALY  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 100 77 101 74 94  
TEMP 85 95100 96 86 81 78 77 89 99 96 88 80 78 76 74 84 91 94 89  
DEWPT 74 66 65 67 73 75 75 74 74 70 69 71 73 74 74 73 76 74 73 75  
RH 70 39 32 39 65 82 91 90 61 39 42 57 79 88 94 97 77 58 51 64  
WIND DIR SW SW S S S S SW SW SW W E N SE S S SW SW SW SE SE  
WIND SPD 6 5 5 10 11 6 4 3 9 4 5 5 3 2 2 1 5 3 5 5  
CLOUDS B1 SC SC B1 SC SC SC B1 SC SC B1 B2 B2 B2 B1 SC SC SC SC B1  
POP 12HR 10 5 60 50 60  
QPF 12HR 0 0 0.14-0.61 0.17-0.28 0.18-0.24  
RAIN SHWRS C L C C C C S S C C S  
TSTMS C L C C C C S S C C S  
HEAT INDEX 99103100 98107102 101104 99  
MAX HEAT 101 106 100 109 110 96 106 107  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 95 75 95 76 96 75 95  
TEMP 79 75 92 90 79 75 92 90 80 76 93 91 80 75 92 90  
DEWPT 75 74 74 74 75 74 75 75 76 75 74 73 76 75 74 75  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT GN LT GN LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 SC B1 SC SC SC B1 SC B1  
POP 12HR 20 30 10 30 10 30 20 40  
RAIN SHWRS S C S C S C S S S C  
TSTMS S C S C S C S S S C  
 

 
TXZ212-172200-  
WALLER-  
INCLUDING THE CITIES OF BROOKSHIRE, HEMPSTEAD, PRAIRIE VIEW,  
AND WALLER  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 101 77 101 75 94  
TEMP 85 95100 96 86 81 79 77 90100 98 88 81 79 77 75 85 91 94 89  
DEWPT 74 68 65 68 74 75 75 74 75 71 70 72 74 74 75 74 77 76 75 75  
RH 70 42 32 40 68 82 88 90 62 40 41 59 79 85 94 97 77 62 54 64  
WIND DIR SW SW S S S S SW SW W W NE N SE S SW SW SW SW SE SE  
WIND SPD 6 5 6 9 10 6 4 3 9 5 5 5 3 2 2 1 5 4 5 5  
CLOUDS B1 SC SC SC SC SC B1 B1 SC SC B1 B2 B2 B2 B1 SC SC SC SC SC  
POP 12HR 10 10 60 60 60  
QPF 12HR 0 0 0.23-0.66 0.20-0.26 0.16-0.27  
RAIN SHWRS C L L C C C C C L L S  
TSTMS C L L C C C C C L L S  
HEAT INDEX 100105101 101109106 96 95103106100  
MAX HEAT 101 106 100 111 110 96 106 108  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 95 76 96 76 96 76 95  
TEMP 79 75 92 90 80 76 93 91 80 76 93 91 80 76 92 90  
DEWPT 76 75 76 75 76 74 77 75 76 76 76 75 76 76 76 75  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT GN LT GN LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 SC B1 SC SC B1 B1 B1 SC  
POP 12HR 20 40 10 40 10 30 20 40  
RAIN SHWRS S C S C S C S S C C  
TSTMS S C S C S C S S C C  
 

 
TXZ213-172200-  
INLAND HARRIS-  
INCLUDING THE CITY OF HOUSTON  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 99 78 100 76 93  
TEMP 86 95 99 94 86 81 80 78 89 99 99 88 81 79 78 76 85 90 93 89  
DEWPT 75 68 67 70 75 76 76 75 75 71 71 73 76 75 76 75 77 76 76 76  
RH 70 42 36 46 70 85 88 91 64 41 41 61 85 88 94 97 77 64 58 66  
WIND DIR SW SW S S S SW SW SW W NW SE S S S SW W W SW SE SE  
WIND SPD 6 5 5 10 9 6 4 4 9 5 5 6 4 3 2 2 5 4 5 6  
CLOUDS B1 SC SC SC SC SC SC B1 SC SC B1 B2 B2 B2 B1 B1 B1 SC SC SC  
POP 12HR 10 10 60 60 60  
QPF 12HR 0 0 0.12-0.34 0.14-0.41 0.16-0.35  
RAIN SHWRS S C L L L C C C C L L S  
TSTMS S C L L L C C C C L L S  
HEAT INDEX 100104101 99108108 95 96103106101  
MAX HEAT 103 107 102 112 111 102 105 107  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 77 93 77 94 78 94 78 94  
TEMP 80 77 91 89 80 77 91 90 81 78 92 90 81 78 91 89  
DEWPT 77 76 77 76 76 76 78 77 77 76 77 77 77 76 77 77  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT GN LT GN LT LT  
AVG CLOUDS SC SC SC SC SC SC SC B1 SC B1 B1 SC SC B1 B1 SC  
POP 12HR 20 50 20 50 20 50 30 50  
RAIN SHWRS S S S C S C C S C C S C C C  
TSTMS S S S C S C C S C C S C C C  
 

 
TXZ214-172200-  
CHAMBERS-  
INCLUDING THE CITIES OF ANAHUAC, MONT BELVIEU, OLD RIVER-WINFREE,  
STOWELL, AND WINNIE  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 89 96 98 76 78 82 90 95 99 74 75 80 87 91 93  
TEMP 87 94 96 89 84 82 80 78 88 95 94 86 80 78 77 75 83 88 91 87  
DEWPT 75 69 71 74 76 76 76 76 76 74 74 75 76 76 76 75 77 76 76 76  
RH 68 44 45 61 77 82 88 94 68 51 53 70 88 94 97100 82 68 62 70  
WIND DIR W SW S S SW SW SW SW W W S S S S SW W W SW S S  
WIND SPD 6 6 10 13 9 6 5 4 9 6 9 8 4 3 3 3 5 5 6 8  
WIND GUST 13 13  
CLOUDS SC SC SC SC SC SC B1 B1 SC SC SC B2 B2 B2 B1 B1 SC SC SC SC  
POP 12HR 10 10 50 50 60  
QPF 12HR 0 0 0.03-0.26 0.21-0.28 0.13-0.29  
RAIN SHWRS C C C C C C C C L L S  
TSTMS C C C C C C C C L L S  
HEAT INDEX 97100103 99 99105104 95 100103 98  
MAX HEAT 105 107 102 95 111 111 98 106 110  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 77 91 78 90 78 91 78 91  
TEMP 80 77 89 87 80 78 88 87 81 78 89 88 81 78 89 87  
DEWPT 76 76 77 76 77 76 78 77 77 76 77 77 77 76 77 76  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT GN LT GN LT GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC B1 SC  
POP 12HR 30 50 20 50 20 50 30 50  
RAIN SHWRS S C C C S C C S C C S C C C  
TSTMS S C C C S C C S C C S C C C  
 

 
TXZ226-172200-  
WHARTON-  
INCLUDING THE CITIES OF EL CAMPO AND WHARTON  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 98 76 99 75 94  
TEMP 85 94 98 91 82 79 77 76 87 97 99 88 80 78 77 76 85 91 94 89  
DEWPT 75 68 67 72 75 76 75 75 75 70 69 72 75 75 76 75 78 75 75 75  
RH 72 43 37 54 79 91 94 97 68 42 38 59 85 91 97 97 80 60 54 64  
WIND DIR SW SW S S S S SW SW SW SW S S SE S SW SW SW S S SE  
WIND SPD 5 4 8 13 9 6 4 2 8 6 8 9 4 3 2 2 5 5 8 9  
CLOUDS SC FW SC SC FW SC SC SC SC FW SC B1 B2 B2 B1 SC SC SC SC SC  
POP 12HR 20 5 30 40 50  
QPF 12HR 0 0 0.00-0.28 0.02-0.20 0.15-0.21  
RAIN SHWRS S S C C C C C C S S C C S  
TSTMS S S C C C C C C S S C C S  
HEAT INDEX 99103 98 97104105 96 97102105100  
MAX HEAT 102 104 98 107 108 99 105 107  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 76 93 76 94 77 94 77 94  
TEMP 79 76 90 89 79 76 91 89 80 77 91 90 80 77 91 89  
DEWPT 76 75 76 75 76 74 77 76 76 76 76 76 76 75 76 76  
PWIND DIR S SE SE S S S S S  
WIND CHAR LT GN LT GN LT GN LT GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 40 20 50 10 40 20 40  
RAIN SHWRS S S S C S C C S S C S C C  
TSTMS S S S C S C C S S C S C C  
 

 
TXZ227-172200-  
FORT BEND-  
INCLUDING THE CITIES OF FIRST COLONY, MISSION BEND,  
MISSOURI CITY, PECAN GROVE, ROSENBERG, AND SUGAR LAND  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 98 76 100 75 93  
TEMP 85 94 98 93 83 79 78 77 88 98 99 89 80 78 77 76 85 90 93 89  
DEWPT 75 69 68 71 75 75 75 75 76 71 70 73 75 75 75 75 78 77 76 77  
RH 72 44 38 49 77 88 91 94 68 42 39 59 85 91 94 97 80 66 58 68  
WIND DIR SW SW S S S S SW SW W W SE S S S SW SW W SW S SE  
WIND SPD 5 4 6 12 9 5 4 2 8 4 4 5 4 2 2 1 5 3 4 5  
CLOUDS SC SC SC SC SC SC SC SC SC FW SC B1 B2 B2 B1 SC SC SC SC SC  
POP 12HR 20 5 50 50 60  
QPF 12HR 0 0 0.11-0.29 0.11-0.21 0.18-0.31  
RAIN SHWRS S S C C C C C C C C L L S  
TSTMS S S C C C C C C C C L L S  
HEAT INDEX 99104101 98106106 96 96103106101  
MAX HEAT 102 106 101 110 110 101 106 109  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 76 93 76 94 77 94 76 94  
TEMP 79 76 90 89 79 76 91 90 80 77 91 90 80 76 91 89  
DEWPT 76 75 77 76 76 74 78 77 76 76 77 76 76 76 77 76  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 50 20 50 20 40 20 50  
RAIN SHWRS S S S C S C C S C C S S C C  
TSTMS S S S C S C C S C C S S C C  
 

 
TXZ235-172200-  
INLAND JACKSON-  
INCLUDING THE CITIES OF EDNA AND GANADO  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 97 77 95 99101 77 95  
TEMP 85 95 97 91 83 80 78 77 87 96 99 90 82 80 78 77 86 92 95 91  
DEWPT 75 69 69 72 76 77 76 76 76 70 70 73 76 77 77 76 78 75 75 76  
RH 72 43 40 54 80 91 94 97 70 43 39 58 82 91 97 97 77 58 53 62  
WIND DIR SW S S S S S SW W SW SW S S S S S SW SW S S SE  
WIND SPD 5 5 10 13 10 6 4 2 10 8 12 14 8 5 3 3 8 9 13 13  
CLOUDS SC SC SC SC FW FW SC SC SC SC SC SC B1 B1 B1 SC SC SC SC SC  
POP 12HR 20 5 20 30 40  
QPF 12HR 0 0 0.00-0.06 0.00-0.11 0.07-0.21  
RAIN SHWRS S S S S C C S S S C C S  
TSTMS S S S S C C S S S C C S  
HEAT INDEX 100103 99 97104106 98 99104108102  
MAX HEAT 104 106 98 105 108 100 106 110  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 77 94 77 94 78 94 78 95  
TEMP 81 77 91 90 81 77 91 90 81 78 91 90 81 78 92 90  
DEWPT 77 76 76 76 76 76 77 77 77 76 76 77 78 76 76 77  
PWIND DIR S SE SE S S S S S  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 10 40 20 40 10 30 20 30  
RAIN SHWRS S C S C C S C S S C  
TSTMS S C S C C S C S S C  
 

 
TXZ236-172200-  
INLAND MATAGORDA-  
INCLUDING THE CITY OF BAY CITY  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 97 77 93 96 99 76 93  
TEMP 86 95 96 90 82 80 78 77 87 96 96 88 81 79 78 77 85 90 93 89  
DEWPT 74 69 70 72 76 76 76 76 76 72 72 74 77 77 76 76 77 75 75 75  
RH 68 43 43 56 82 88 94 97 70 46 46 63 88 94 94 97 77 62 56 64  
WIND DIR SW S S S S S SW W SW SW S S S S SW SW SW S S S  
WIND SPD 5 5 11 12 8 6 4 2 8 6 11 11 5 4 3 2 5 8 10 10  
CLOUDS SC SC SC SC SC FW SC SC SC SC FW SC B1 B2 B1 SC SC SC SC SC  
POP 12HR 20 10 20 30 40  
QPF 12HR 0 0 0.00-0.07 0.00-0.08 0.06-0.18  
RAIN SHWRS S S S S S C C S C C C C S  
TSTMS S S S S S C C S C C C C S  
HEAT INDEX 95101103 97 98104104 97 96100104 99  
MAX HEAT 104 105 98 107 107 99 103 106  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 77 92 77 93 78 93 78 93  
TEMP 80 77 90 88 80 77 90 89 81 78 90 89 81 78 90 89  
DEWPT 75 75 75 75 76 75 76 76 76 76 75 76 76 76 75 75  
PWIND DIR S S SE S S S S S  
WIND CHAR LT GN LT GN LT GN LT GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 50 30 50 20 40 20 40  
RAIN SHWRS S S S C C C C S C C S C C  
TSTMS S S S C C C C S C C S C C  
 

 
TXZ237-172200-  
INLAND BRAZORIA-  
INCLUDING THE CITIES OF ALVIN, ANGLETON, AND PEARLAND  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 97 76 98 75 93  
TEMP 85 95 97 90 82 79 77 76 87 97 96 88 80 79 77 75 84 90 93 88  
DEWPT 75 69 70 73 76 75 75 75 76 71 71 74 76 76 76 75 78 76 76 77  
RH 72 43 42 58 82 88 94 97 70 43 45 63 88 91 97100 82 64 58 70  
WIND DIR SW SW S S S SW SW W W SW S S S S SW SW SW SW S S  
WIND SPD 5 5 9 12 8 4 3 2 6 5 8 9 4 2 2 2 4 4 8 8  
CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC B1 B2 B1 SC B1 B1 SC SC  
POP 12HR 20 10 40 40 50  
QPF 12HR 0 0 0.00-0.23 0.00-0.17 0.08-0.23  
RAIN SHWRS S S C C C C C C C C C C S  
TSTMS S S C C C C C C C C C C S  
HEAT INDEX 101104 99 98105105 97 95101106100  
MAX HEAT 103 106 98 108 108 99 103 109  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 76 92 76 92 77 93 77 93  
TEMP 79 76 89 88 79 76 90 88 80 77 90 89 80 77 90 88  
DEWPT 76 75 77 76 76 75 78 77 76 76 77 77 76 75 77 77  
PWIND DIR S S S S S S S S  
WIND CHAR LT GN LT GN LT GN LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 50 30 50 20 50 20 50  
RAIN SHWRS S S C C S C C S C C S S C C  
TSTMS S S C C S C C S C C S S C C  
 

 
TXZ238-172200-  
INLAND GALVESTON-  
INCLUDING THE CITIES OF FRIENDSWOOD AND LEAGUE CITY  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 97 77 96 75 91  
TEMP 86 95 96 90 83 80 78 77 88 96 94 87 81 79 77 76 84 89 91 88  
DEWPT 75 70 72 74 76 76 76 76 76 72 74 75 76 76 76 76 78 77 78 78  
RH 70 45 46 60 80 88 94 97 68 46 53 68 85 91 97100 82 68 66 72  
WIND DIR SW SW S S SW SW SW SW W W SE S S S SW SW W S S S  
WIND SPD 5 5 10 12 9 5 4 3 8 5 10 10 5 3 3 2 5 4 9 9  
CLOUDS SC SC SC FW SC SC SC SC SC SC SC B1 B2 B2 B1 SC SC SC SC SC  
POP 12HR 20 10 40 50 60  
QPF 12HR 0 0 0.03-0.16 0.09-0.15 0.08-0.18  
RAIN SHWRS S S C C C C C C C C L L S  
TSTMS S S C C C C C C C C L L S  
HEAT INDEX 95102105 99 98104104 97 95102107101  
MAX HEAT 105 109 98 106 107 96 103 109  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 77 91 78 91 78 92 78 92  
TEMP 80 77 89 88 80 78 89 88 81 78 90 88 81 78 90 88  
DEWPT 77 76 78 78 77 76 79 78 77 76 78 78 77 76 78 78  
PWIND DIR S S S S S S S S  
WIND CHAR LT GN LT GN LT GN LT GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 50 20 50 20 50 30 50  
RAIN SHWRS S C C C S C C S C C S C C C  
TSTMS S C C C S C C S C C S C C C  
 

 
TXZ300-172200-  
SOUTHERN LIBERTY-  
INCLUDING THE CITY OF DEVERS  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 98 77 98 74 91  
TEMP 86 95 98 90 83 81 78 77 90 98 96 86 80 78 76 74 83 88 91 87  
DEWPT 74 68 68 73 76 76 75 75 75 73 72 74 76 75 75 74 77 76 76 76  
RH 68 42 38 58 80 85 91 94 62 45 46 68 88 91 97100 82 68 62 70  
WIND DIR W W S S S SW SW SW W NW S S S S SW NW W W S S  
WIND SPD 6 5 6 12 8 4 4 3 8 5 5 6 3 2 2 2 4 4 5 5  
CLOUDS SC SC SC SC SC SC B1 B1 SC SC B1 B2 B2 B2 B1 B1 SC SC SC SC  
POP 12HR 10 10 60 70 60  
QPF 12HR 0 0 0.21-0.34 0.27-0.39 0.31  
RAIN SHWRS C L L L C C C C L L C  
TSTMS C L L L C C C C L L C  
HEAT INDEX 100103 99 100108105 95 99103 98  
MAX HEAT 102 106 100 110 110 96 103 106  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 92 76 92 76 92 76 92  
TEMP 78 75 89 88 79 76 89 88 79 76 90 88 79 76 89 88  
DEWPT 76 75 77 76 76 75 77 77 77 76 76 77 77 76 76 77  
PWIND DIR S S S S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 SC  
POP 12HR 30 50 20 50 20 50 30 50  
RAIN SHWRS C C C C S C C S C C S C C C  
TSTMS C C C C S C C S C C S C C C  
 

 
TXZ313-172200-  
COASTAL HARRIS-  
INCLUDING THE CITIES OF BAYTOWN AND PASADENA  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 98 78 94 98100 76 92  
TEMP 87 96 97 91 85 82 80 78 89 98 96 88 82 79 78 76 84 89 92 88  
DEWPT 75 69 71 74 76 76 76 76 76 72 73 75 76 76 76 76 78 77 77 77  
RH 68 42 43 58 75 82 88 94 66 43 48 66 82 91 94100 82 68 62 70  
WIND DIR SW SW S S S SW SW SW W W SE S S S SW W W SW SE S  
WIND SPD 6 4 9 13 9 5 4 4 9 5 8 10 5 3 3 2 5 5 6 10  
WIND GUST 18 16 13 13  
CLOUDS B1 SC SC SC SC SC SC B1 SC SC SC B2 B2 B2 B1 B1 B1 SC SC SC  
POP 12HR 10 10 60 60 60  
QPF 12HR 0 0 0.13-0.22 0.14-0.29 0.15-0.31  
RAIN SHWRS S S C C L C C C C C L L C  
TSTMS S S C C L C C C C C L L C  
HEAT INDEX 96102105102 101107107 98 95103106101  
MAX HEAT 105 110 105 96 111 113 100 97 105 110  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 77 91 78 91 78 92 78 92  
TEMP 80 77 89 88 81 78 89 88 81 78 90 89 81 78 90 88  
DEWPT 77 76 78 77 77 77 79 78 78 77 78 78 78 76 78 78  
PWIND DIR S S S S S S S S  
WIND CHAR LT GN LT GN LT GN LT GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC  
POP 12HR 30 50 20 50 20 50 30 50  
RAIN SHWRS C C C C S C C S C C S C C C  
TSTMS C C C C S C C S C C S C C C  
 

 
TXZ335-172200-  
COASTAL JACKSON-  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 96 78 96 78 89 93 95  
TEMP 87 95 96 90 83 82 80 78 87 95 95 89 83 81 80 78 86 91 93 89  
DEWPT 75 70 71 74 77 77 77 77 76 72 73 75 78 78 78 77 78 76 77 77  
RH 68 45 45 60 82 85 91 97 70 48 49 64 85 91 94 97 77 62 60 68  
WIND DIR SW S S S S S SW W SW S S S S S S SW SW S S S  
WIND SPD 5 8 12 13 9 8 6 2 8 9 13 14 8 5 4 3 8 10 13 13  
CLOUDS SC SC FW FW FW SC SC SC SC SC FW SC SC B1 B1 SC SC SC SC SC  
POP 12HR 20 5 20 20 40  
QPF 12HR 0 0 0 0 0.03-0.10  
RAIN SHWRS S S S S S S S S S C C  
TSTMS S S S S S S S S S C C  
HEAT INDEX 96102104 99 98104105 99 98104107102  
MAX HEAT 105 106 99 98 106 107 100 106 110  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 79 92 79 92 79 92 79 93  
TEMP 82 79 90 89 82 79 90 89 82 79 90 89 82 79 91 89  
DEWPT 77 76 77 78 77 77 79 78 78 77 78 78 78 77 78 78  
PWIND DIR S SE SE S S S S S  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 10 40 30 40 10 30 10 30  
RAIN SHWRS S C C C C S S C S S C  
TSTMS S C C C C S S C S S C  
 

 
TXZ336-172200-  
COASTAL MATAGORDA-  
INCLUDING THE CITY OF PALACIOS  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 86 94 97 77 79 83 86 92 95 76 78 82 85 90 93  
TEMP 87 93 92 88 83 82 81 79 87 92 91 87 82 81 80 79 85 88 90 87  
DEWPT 75 70 71 74 76 76 77 77 76 75 74 76 77 78 76 76 76 75 76 75  
RH 68 47 51 63 80 82 88 94 70 58 58 70 85 91 88 91 75 66 64 68  
WIND DIR SW S S S S S SW W SW SW S S S S SW SW SW S S S  
WIND SPD 5 8 11 12 9 8 6 4 6 9 12 11 8 6 6 4 6 9 11 11  
WIND GUST 19 18 18 14  
CLOUDS SC SC SC SC SC FW SC SC SC SC FW SC B1 B1 B1 SC B1 SC SC SC  
POP 12HR 20 5 20 20 40  
QPF 12HR 0 0 0 0 0.01-0.10  
RAIN SHWRS S S S S S S S S C C C C  
TSTMS S S S S S S S S C C C C  
HEAT INDEX 96100100 97 97102100 97 98101 97  
MAX HEAT 105 104 98 97 105 106 100 96 103 106  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 79 90 79 90 80 90 80 90  
TEMP 81 79 88 87 81 79 88 87 82 80 88 87 82 80 88 87  
DEWPT 75 75 75 76 76 76 77 76 76 76 76 76 76 76 76 76  
PWIND DIR S S SE S S S S S  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 40 30 50 20 40 20 40  
RAIN SHWRS S S C C C C S C C S C C  
TSTMS S S C C C C S C C S C C  
 

 
TXZ337-172200-  
COASTAL BRAZORIA-  
INCLUDING THE CITIES OF CLUTE, FREEPORT, AND LAKE JACKSON  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 89 95 97 77 90 94 97 76 86 90 92  
TEMP 87 95 95 89 83 81 79 77 87 94 93 87 82 80 78 77 84 88 90 87  
DEWPT 75 70 72 74 76 76 76 76 76 73 74 75 77 77 76 76 78 77 77 77  
RH 68 45 48 61 80 85 91 97 70 51 54 68 85 91 94 97 82 70 66 72  
WIND DIR SW S S S S SW SW W W SW S S S S SW SW SW S S S  
WIND SPD 5 6 12 13 9 6 5 3 6 8 12 10 5 4 4 3 5 6 10 9  
CLOUDS SC SC SC FW SC FW FW SC SC SC SC SC B1 B2 B1 SC B1 SC SC SC  
POP 12HR 20 10 30 30 40  
QPF 12HR 0 0 0.00-0.09 0.00-0.09 0.04-0.11  
RAIN SHWRS S S S S C S C C S C C C C  
TSTMS S S S S C S C C S C C C C  
HEAT INDEX 96102103 99 98103103 97 100104 99  
MAX HEAT 105 106 100 106 106 98 105 109  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 78 90 78 90 79 91 78 91  
TEMP 80 78 88 87 80 78 88 87 81 79 89 88 81 78 89 87  
DEWPT 76 75 77 77 76 76 78 77 76 76 77 77 76 76 77 77  
PWIND DIR S S S S S S S S  
WIND CHAR LT GN LT GN LT GN LT GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 50 30 50 20 40 20 50  
RAIN SHWRS S C C C C C S C C S C C  
TSTMS S C C C C C S C C S C C  
 

 
TXZ338-172200-  
COASTAL GALVESTON-  
INCLUDING THE CITIES OF DICKINSON, LA MARQUE, AND TEXAS CITY  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 89 96 97 78 91 94 97 76 90  
TEMP 87 95 95 90 84 82 80 78 87 94 93 88 82 80 79 77 84 89 90 87  
DEWPT 75 72 74 75 77 76 77 76 77 74 75 76 77 77 76 76 79 79 79 78  
RH 68 48 51 62 80 82 91 94 72 53 56 68 85 91 91 97 85 73 70 75  
WIND DIR SW S S S SW SW SW SW W S S S SW S SW SW W S S S  
WIND SPD 5 5 12 13 10 8 6 5 9 6 11 11 6 5 5 4 5 5 9 10  
CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC B2 B2 B1 SC SC SC SC SC  
POP 12HR 20 10 40 40 50  
QPF 12HR 0 0 0.00-0.15 0.08-0.17 0.05-0.16  
RAIN SHWRS S S S C C C C C C C C C C S  
TSTMS S S S C C C C C C C C C C S  
HEAT INDEX 97103105101 99105105 98 96103107101  
MAX HEAT 107 110 102 96 107 109 99 101 105 109  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 78 90 79 90 79 91 79 91  
TEMP 81 78 89 88 81 79 88 87 81 79 89 88 81 79 89 87  
DEWPT 77 76 79 78 77 77 80 79 78 77 79 79 77 76 79 78  
PWIND DIR S S S S S S S S  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC FW SC SC SC SC SC B1 SC SC SC SC SC SC  
POP 12HR 30 50 20 50 20 50 20 50  
RAIN SHWRS S C C C S C C S C C S S C C  
TSTMS S C C C S C C S C C S S C C  
 

 
TXZ436-172200-  
MATAGORDA ISLANDS-  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 85 87 93 82 87 81 86  
TEMP 85 86 86 85 85 84 83 82 85 86 86 86 84 83 83 81 84 85 86 85  
DEWPT 75 71 72 75 76 77 78 78 77 77 76 77 78 78 77 76 77 76 77 76  
RH 72 61 63 72 75 80 85 88 77 75 72 75 82 85 82 85 80 75 75 75  
WIND DIR SW S S S S S SW W SW S S S S S SW SW SW S S S  
WIND SPD 6 8 11 13 12 12 11 9 8 9 12 12 12 12 11 10 8 9 10 12  
WIND GUST 23 24 23  
CLOUDS SC SC SC SC SC SC SC SC SC SC FW SC SC B1 B1 SC SC SC SC SC  
POP 12HR 20 5 10 20 40  
QPF 12HR 0 0 0 0 0.02  
RAIN SHWRS S S S S S S C C C C  
TSTMS S S S S S S C C C C  
HEAT INDEX 95 95 98 95 96 95 95 96  
MAX HEAT 99 100 100 98 103 102 102 100 98 100  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 82 85 82 86 83 86 83 86  
TEMP 83 82 85 84 83 82 85 85 83 83 85 85 83 83 85 84  
DEWPT 76 76 76 77 77 77 77 77 77 77 77 77 77 76 77 77  
PWIND DIR S SE SE S S S S S  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 40 30 40 20 30 20 30  
RAIN SHWRS S S C C C C S C C S C C  
TSTMS S S C C C C S C C S C C  
 

 
TXZ437-172200-  
BRAZORIA ISLANDS-  
INCLUDING THE CITY OF SURFSIDE BEACH  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 86 88 93 81 90 80 87  
TEMP 85 88 88 87 84 84 83 81 86 89 89 86 84 83 82 80 84 86 87 85  
DEWPT 75 72 73 75 77 77 77 77 77 75 76 76 78 78 77 77 78 78 78 77  
RH 72 59 61 68 80 80 82 88 75 64 66 72 82 85 85 91 82 77 75 77  
WIND DIR SW S S S S SW SW W SW S S S S S SW SW SW S S S  
WIND SPD 6 9 12 13 12 11 9 9 8 10 13 13 11 11 11 9 8 9 10 11  
CLOUDS SC SC SC FW SC FW SC SC SC SC FW SC B1 B2 B1 SC SC SC SC SC  
POP 12HR 20 10 20 30 40  
QPF 12HR 0 0 0 0.02 0.04  
RAIN SHWRS S S S S S C S C C C C  
TSTMS S S S S S C S C C C C  
HEAT INDEX 96 96 97100100 97 95 98100 96  
MAX HEAT 100 101 100 96 103 103 101 101 100 102  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 82 87 82 87 83 87 82 87  
TEMP 83 82 86 85 83 82 86 86 83 83 87 86 83 82 86 85  
DEWPT 77 76 77 78 77 77 79 78 77 77 78 78 78 77 78 78  
PWIND DIR S S S S S S S S  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 50 30 50 20 40 20 50  
RAIN SHWRS S C C C C C S C C S C C  
TSTMS S C C C C C S C C S C C  
 

 
TXZ438-172200-  
GALVESTON ISLAND-  
INCLUDING THE CITY OF GALVESTON  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 87 93 97 82 91 81 86 89 92  
TEMP 87 93 92 90 86 85 84 82 87 91 91 88 84 83 82 81 85 88 89 87  
DEWPT 76 72 74 76 78 77 77 77 77 76 76 77 78 78 78 77 79 79 79 78  
RH 70 51 56 64 77 77 80 85 72 62 62 70 82 85 88 88 82 75 73 75  
WIND DIR SW S S S SW SW SW W W S S S SW S SW SW W S S S  
WIND SPD 6 8 13 16 14 12 10 10 9 9 12 12 11 10 10 9 8 6 10 10  
CLOUDS B1 SC SC SC SC SC SC SC SC SC FW SC B2 B2 B1 B1 SC SC SC SC  
POP 12HR 20 10 30 40 50  
QPF 12HR 0 0 0 0.05-0.14 0.06  
RAIN SHWRS S C C C C C C C C C C  
TSTMS S C C C C C C C C C C  
HEAT INDEX 98101102101 98 96 99104104100 98102104100  
MAX HEAT 107 109 105 98 107 107 100 100 105 106  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 83 89 83 89 83 89 83 89  
TEMP 84 83 88 87 84 83 88 87 84 83 88 88 84 83 88 87  
DEWPT 77 77 79 78 78 77 80 79 78 78 80 79 78 78 79 78  
PWIND DIR S S S S S S S S  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC FW SC SC SC SC SC B1 SC SC SC SC B1 SC  
POP 12HR 30 40 20 50 10 40 20 50  
RAIN SHWRS C C C S C C S C C S C C  
TSTMS C C C S C C S C C S C C  
 

 
TXZ439-172200-  
BOLIVAR PENINSULA-  
858 AM CDT WED AUG 17 2022  
 
DATE WED 08/17/22 THU 08/18/22 FRI 08/19/22  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 88 90 95 80 91 78 88  
TEMP 86 90 89 87 84 83 81 80 86 91 90 85 82 80 79 79 84 87 88 86  
DEWPT 76 72 74 76 78 77 78 77 77 76 77 77 77 77 78 77 78 78 78 78  
RH 72 56 61 70 82 82 91 91 75 62 66 77 85 91 97 94 82 75 72 77  
WIND DIR W SW S S SW SW SW W W SW S S SW S SW SW W SW S S  
WIND SPD 8 6 12 14 13 11 9 9 10 8 11 10 8 8 9 8 6 5 9 9  
CLOUDS B1 SC SC SC SC SC SC SC SC SC SC B1 B2 B2 B1 B1 SC SC SC SC  
POP 12HR 20 10 40 50 50  
QPF 12HR 0 0 0.00-0.08 0.15-0.25 0.09-0.15  
RAIN SHWRS S C C C C C C C C C C S  
TSTMS S C C C C C C C C C C S  
HEAT INDEX 97 97 98 97 98102102 96 95100102 98  
MAX HEAT 102 104 99 95 105 105 97 103 106  
 
DATE SAT 08/20/22 SUN 08/21/22 MON 08/22/22 TUE 08/23/22  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 80 89 81 89 81 89 81 88  
TEMP 82 80 87 87 82 81 87 87 83 81 87 87 83 81 87 86  
DEWPT 77 77 79 78 78 77 80 79 78 78 80 79 78 78 79 78  
PWIND DIR S S S S S S S S  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC  
POP 12HR 30 50 20 50 20 50 20 50  
RAIN SHWRS S C C C S C C S C C S S C C  
TSTMS S C C C S C C S C C S S C C  
 

 
 
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