703  
FOUS54 KHGX 201511  
AFMHGX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
1011 AM CDT MON JUL 20 2026  
 
TXZ163-202100-  
HOUSTON-  
INCLUDING THE CITY OF CROCKETT  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 73 101 76 103  
TEMP 93 97 95 82 78 75 73 86 97100 98 85 81 79 77 91100103100  
DEWPT 71 68 68 69 69 69 68 70 68 67 70 68 67 65 66 70 70 69 71  
RH 49 39 42 65 74 82 84 59 39 34 41 57 63 62 69 50 38 34 40  
WIND DIR SW SW SW S SW SW SW W W W W SW SW W W W N NE N  
WIND SPD 2 2 1 1 1 2 2 2 2 1 0 0 1 2 1 1 1 1 1  
CLOUDS CL CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100103100 85 91102106105 88 83 96108110110  
MAX HEAT 103 106 97 105 109 101 85 111 114  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 97 77 95 76 96 75 96  
TEMP 83 79 94 94 81 77 92 92 80 77 92 93 80 76 93 94  
DEWPT 71 71 73 75 74 74 76 72 73 72 73 72 73 73 73 72  
PWIND DIR NE E E S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW SC FW FW FW SC FW SC SC SC FW  
POP 12HR 5 5 0 5 0 5 5 0  
 

 
TXZ164-202100-  
TRINITY-  
INCLUDING THE CITIES OF GROVETON AND TRINITY  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 74 101 77 103  
TEMP 93 98 95 83 79 76 74 85 96100 98 86 81 79 77 89100103100  
DEWPT 70 67 67 70 70 70 69 69 67 66 68 68 67 67 68 70 69 68 71  
RH 47 37 40 65 74 82 84 59 39 33 38 55 63 67 74 54 37 33 40  
WIND DIR W SW SW SW SW SW W W W W W SW SW W W W NW N NE  
WIND SPD 3 3 1 1 2 3 3 3 3 2 1 1 2 3 3 2 3 2 1  
CLOUDS CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 99103 99 87 89100105104 89 84 80 95107110109  
MAX HEAT 103 105 97 85 104 109 101 87 109 113  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 97 77 94 77 95 76 96  
TEMP 84 79 94 94 81 78 91 92 80 78 92 92 81 77 92 93  
DEWPT 72 72 73 75 75 74 76 73 74 73 73 72 74 74 73 72  
PWIND DIR NE NE E S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW  
POP 12HR 5 5 0 5 0 5 5 5  
 

 
TXZ176-202100-  
MADISON-  
INCLUDING THE CITY OF MADISONVILLE  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 73 100 77 103  
TEMP 92 97 94 83 79 76 73 86 96100 97 84 82 79 77 91100102100  
DEWPT 71 68 67 69 70 69 68 71 68 66 69 67 66 66 65 69 69 68 70  
RH 51 39 41 63 74 79 84 61 40 33 40 57 58 64 67 49 37 34 38  
WIND DIR SW SW S S SW SW SW W W SW S SW SW SW SW W NW E NE  
WIND SPD 4 3 3 3 3 4 4 4 3 2 2 2 3 4 4 3 3 3 3  
CLOUDS CL CL CL CL CL FW FW CL CL FW FW FW CL FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100101 98 86 81 91101104103 87 84 80 96106109108  
MAX HEAT 101 104 96 83 104 107 100 86 109 113  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 98 78 95 77 96 76 96  
TEMP 84 80 95 95 82 78 92 92 81 78 93 93 81 77 93 94  
DEWPT 71 70 74 75 74 73 76 73 73 72 74 73 72 73 74 73  
PWIND DIR E E SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW SC FW FW FW SC SC SC SC SC FW  
POP 12HR 5 5 0 5 0 5 5 5  
 

 
TXZ177-202100-  
WALKER-  
INCLUDING THE CITY OF HUNTSVILLE  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 73 100 77 102  
TEMP 93 98 94 83 80 76 73 84 95100 96 85 82 79 77 88 99102 98  
DEWPT 70 67 67 70 70 70 69 70 67 66 68 67 68 67 67 70 69 68 71  
RH 47 37 41 65 72 82 87 63 40 33 40 55 63 67 71 55 38 34 42  
WIND DIR SW SW SW S SW SW W W W W SW SW SW SW W W NW N SW  
WIND SPD 3 3 2 2 3 4 4 4 4 3 1 2 3 4 4 3 3 3 2  
CLOUDS CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100102 98 87 82 89100104102 88 85 80 93106109107  
MAX HEAT 103 104 97 83 103 108 100 86 108 112  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 98 78 95 77 95 77 95  
TEMP 84 80 95 94 82 78 92 92 81 78 93 93 81 77 92 93  
DEWPT 72 71 74 75 75 74 76 73 73 73 74 72 73 74 74 72  
PWIND DIR S E SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW SC FW FW FW SC SC SC SC SC FW  
POP 12HR 5 10 5 10 0 5 5 5  
 

 
TXZ178-202100-  
SAN JACINTO-  
INCLUDING THE CITIES OF COLDSPRING AND SHEPHERD  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 73 99 77 101  
TEMP 93 97 94 82 78 75 73 84 94 99 96 84 81 79 77 87 97101 97  
DEWPT 71 68 70 71 71 70 69 71 67 66 69 68 69 68 69 70 70 69 72  
RH 49 39 46 69 79 84 87 65 41 34 42 59 67 69 76 57 42 36 45  
WIND DIR W SW SW S SW W W W W W SW SW SW W W W NW N W  
WIND SPD 2 2 0 1 2 3 3 3 3 2 0 1 2 3 3 3 3 2 0  
CLOUDS FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100103100 86 89 99104102 88 84 92104108106  
MAX HEAT 103 106 100 85 103 107 103 88 108 111  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 98 77 95 76 96 76 95  
TEMP 82 79 94 93 81 77 92 91 79 77 92 91 79 76 91 91  
DEWPT 72 72 74 76 75 74 77 74 73 73 74 74 73 74 74 74  
PWIND DIR N E SE SE E S S S  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC FW FW FW FW SC FW FW SC FW SC SC SC FW FW  
POP 12HR 5 20 10 10 0 10 5 5  
RAIN SHWRS S S  
TSTMS S S  
 

 
TXZ179-202100-  
POLK-  
INCLUDING THE CITIES OF CORRIGAN AND LIVINGSTON  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 74 100 77 102  
TEMP 92 97 95 82 78 76 74 85 95 99 97 85 81 79 77 89 98102 98  
DEWPT 70 67 69 71 72 71 70 70 66 66 69 69 69 68 69 70 70 69 72  
RH 49 38 43 69 82 85 87 61 39 34 40 59 67 69 76 54 41 35 43  
WIND DIR W SW SW S SW W W W W W SW SW SW W W W NW N N  
WIND SPD 3 3 1 2 2 3 3 3 3 3 1 1 2 3 3 3 3 2 1  
CLOUDS FW CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 99102100 87 89 98103103 89 84 81 94105109108  
MAX HEAT 102 106 100 87 101 107 101 88 109 113  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 97 77 95 76 96 76 95  
TEMP 82 79 93 93 81 77 91 91 79 77 92 91 79 77 91 92  
DEWPT 73 73 75 76 76 75 77 74 74 73 74 74 74 74 74 74  
PWIND DIR NE NE SE SE S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW SC FW SC FW FW FW FW SC SC SC FW FW  
POP 12HR 5 10 5 10 0 5 5 5  
RAIN SHWRS S  
TSTMS S  
 

 
TXZ195-202100-  
BURLESON-  
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 72 99 76 101  
TEMP 91 96 93 83 79 75 72 83 94 98 95 84 81 78 76 88 97100 97  
DEWPT 70 67 67 70 70 70 70 71 67 64 66 65 67 66 65 67 68 66 69  
RH 50 39 43 65 74 84 93 67 41 33 39 53 63 67 69 50 39 33 40  
WIND DIR SW S S S SW SW SW W SW SW S S SW SW SW W NW SE SE  
WIND SPD 4 5 3 4 4 5 4 4 3 3 2 2 3 4 4 3 2 4 3  
CLOUDS FW CL CL CL CL FW FW FW CL CL CL CL CL FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 98100 97 87 80 88 98101 99 86 83 91103105104  
MAX HEAT 100 102 96 102 104 96 85 106 109  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 97 78 94 77 96 77 96  
TEMP 84 80 94 95 83 78 92 93 82 78 93 94 81 77 93 94  
DEWPT 70 69 72 74 73 73 75 72 72 73 73 71 72 74 72 71  
PWIND DIR S E SE S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC FW FW FW FW FW FW FW FW FW SC FW SC SC FW  
POP 12HR 5 5 5 20 0 5 5 0  
RAIN SHWRS S S  
TSTMS S  
 

 
TXZ196-202100-  
BRAZOS-  
INCLUDING THE CITIES OF BRYAN AND COLLEGE STATION  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 73 99 77 102  
TEMP 92 97 94 84 80 76 73 85 94 99 96 85 82 80 77 89 98101 98  
DEWPT 71 68 68 70 70 70 70 71 68 65 68 66 67 66 66 68 69 68 70  
RH 51 39 43 63 72 82 90 63 43 33 40 53 61 62 69 50 39 35 41  
WIND DIR SW SW S S S SW SW W W SW S S SW SW SW W NW SE SE  
WIND SPD 5 4 4 4 4 4 4 5 4 3 3 3 3 4 4 4 3 4 4  
CLOUDS FW FW CL CL CL FW FW FW CL CL CL CL CL FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 99101 99 88 83 90 99102101 87 84 81 93105108106  
MAX HEAT 101 104 97 85 102 106 97 85 107 111  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 97 78 95 78 96 77 96  
TEMP 84 80 94 95 83 79 92 93 81 78 93 93 81 77 93 94  
DEWPT 71 70 74 75 74 73 76 73 72 73 74 73 72 74 74 73  
PWIND DIR S E SE S S S S S  
WIND CHAR LT LT LT LT GN LT GN LT  
AVG CLOUDS SC SC FW FW FW FW SC FW FW FW SC SC FW SC SC FW  
POP 12HR 5 5 5 10 0 5 5 0  
RAIN SHWRS S  
 

 
TXZ197-202100-  
WASHINGTON-  
INCLUDING THE CITY OF BRENHAM  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 73 98 76 99  
TEMP 91 96 93 83 78 75 73 83 93 97 95 84 81 79 77 87 96 99 96  
DEWPT 71 68 68 71 72 72 71 72 68 64 67 67 69 67 67 69 69 67 70  
RH 52 40 44 67 82 90 93 70 44 34 40 57 67 67 71 55 42 36 43  
WIND DIR SW S S S S SW SW W W W SW S SW SW W W NW E SE  
WIND SPD 3 3 3 3 4 4 3 4 3 1 0 1 3 4 3 3 3 2 1  
CLOUDS FW CL CL CL CL FW FW FW CL CL CL FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 98101 98 88 88 97100 99 86 84 91101104103  
MAX HEAT 100 103 97 99 103 97 85 104 108  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 96 78 93 77 95 76 94  
TEMP 83 79 93 93 82 78 91 91 80 77 92 92 80 77 91 92  
DEWPT 71 71 73 75 73 74 75 73 72 73 73 72 73 74 73 72  
PWIND DIR SW E SE S S S S S  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC FW FW FW FW SC FW FW FW FW SC FW SC SC FW  
POP 12HR 5 10 10 20 20 10 5 0  
RAIN SHWRS S S S S  
TSTMS S  
 

 
TXZ198-202100-  
GRIMES-  
INCLUDING THE CITY OF NAVASOTA  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 73 98 76 100  
TEMP 92 97 93 83 80 76 73 84 94 98 95 84 81 79 76 87 97100 97  
DEWPT 71 68 69 70 71 70 70 71 68 66 69 67 68 68 67 70 70 69 71  
RH 51 39 46 65 74 82 90 65 43 35 43 57 65 69 74 57 42 37 43  
WIND DIR SW SW S S SW SW SW W W W SW S SW SW SW W NW E S  
WIND SPD 4 4 3 4 4 4 4 5 4 3 2 3 4 4 4 4 4 3 3  
CLOUDS FW FW CL CL CL FW FW FW CL FW CL FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 99101 99 87 82 89 99102101 87 84 92104107105  
MAX HEAT 101 104 97 102 106 98 85 107 110  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 97 78 95 78 95 77 95  
TEMP 83 80 94 94 82 78 92 92 81 78 93 93 81 77 92 93  
DEWPT 72 71 75 76 74 74 77 74 72 73 75 73 72 74 75 73  
PWIND DIR SW E SE S S S S S  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC FW FW FW FW SC FW FW FW SC SC SC SC SC FW  
POP 12HR 5 5 5 10 0 5 5 5  
RAIN SHWRS S S S S  
TSTMS S S  
 

 
TXZ199-202100-  
MONTGOMERY-  
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 73 99 76 101  
TEMP 93 97 93 83 79 75 73 83 94 99 95 85 81 78 76 86 97100 96  
DEWPT 71 68 69 71 72 71 70 71 69 67 69 68 70 69 69 70 70 68 72  
RH 49 39 46 67 79 87 90 67 44 36 43 57 69 74 79 59 42 36 46  
WIND DIR SW SW SW S SW SW W W W W SW SW SW SW W W NW NW SW  
WIND SPD 3 3 2 2 3 3 3 4 4 3 1 2 3 4 4 3 4 2 2  
CLOUDS CL FW CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100103 99 88 80 88100104101 88 85 91104107105  
MAX HEAT 103 106 99 86 102 107 100 87 108 110  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 98 77 95 77 96 77 95  
TEMP 83 79 95 93 82 78 92 91 81 78 92 91 81 77 92 91  
DEWPT 73 72 75 76 75 75 77 75 74 74 75 74 73 74 75 74  
PWIND DIR W E SE S NE S S S  
WIND CHAR LT LT LT LT BZ LT LT LT  
AVG CLOUDS SC SC FW FW FW FW SC FW FW FW FW SC SC SC SC SC  
POP 12HR 10 20 20 20 10 10 5 5  
RAIN SHWRS S S S S S S S S  
TSTMS S S S S S S  
 

 
TXZ200-202100-  
NORTHERN LIBERTY-  
INCLUDING THE CITIES OF CLEVELAND, DAYTON, AND LIBERTY  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 73 99 76 100  
TEMP 92 97 93 81 78 75 73 83 94 99 95 84 80 78 76 86 95100 95  
DEWPT 72 68 72 75 74 71 70 73 70 67 72 71 71 69 69 72 72 70 75  
RH 52 39 51 82 88 87 90 72 46 36 48 65 74 74 79 63 48 38 53  
WIND DIR W SW S S SW W W W W W SW SW SW W W W NW NW SW  
WIND SPD 2 1 1 1 2 2 2 3 3 2 1 1 2 3 3 2 3 1 1  
CLOUDS FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100103101 87 89100105103 89 84 92104107107  
MAX HEAT 102 106 99 102 108 101 85 108 111  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 98 76 94 76 95 76 93  
TEMP 81 78 94 92 80 77 91 90 79 77 91 90 79 76 91 89  
DEWPT 74 73 75 78 77 76 77 76 75 74 75 75 75 74 75 76  
PWIND DIR W E SE NE E S S S  
WIND CHAR LT LT LT GN BZ LT LT LT  
AVG CLOUDS SC SC FW FW SC SC SC FW FW FW FW SC SC SC FW SC  
POP 12HR 10 20 20 20 0 5 5 10  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S  
 

 
TXZ210-202100-  
COLORADO-  
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 72 99 74 98  
TEMP 92 96 93 81 76 73 72 83 93 98 95 83 79 77 75 85 95 98 95  
DEWPT 72 69 70 73 74 73 72 73 70 66 69 72 71 70 70 71 69 67 72  
RH 52 42 47 77 94100100 72 47 35 43 70 77 79 84 63 43 37 48  
WIND DIR SW S S S S SW W SW SW SW S S SW SW W W W S S  
WIND SPD 3 4 4 4 3 3 2 3 3 2 1 3 4 4 3 3 3 2 2  
WIND GUST 14 13 13  
CLOUDS FW FW CL CL FW SC SC FW CL CL CL FW FW FW SC SC FW FW FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100102 99 86 89 99102101 88 80 91101103103  
MAX HEAT 102 106 97 103 106 101 83 104 106  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 97 77 94 76 96 76 95  
TEMP 81 78 94 93 81 77 91 91 79 77 92 91 79 76 91 91  
DEWPT 72 72 72 75 75 75 74 73 74 74 73 72 75 74 73 73  
PWIND DIR SW SE S S S S S S  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC FW FW FW FW SC FW FW FW FW FW FW SC SC FW  
POP 12HR 10 20 20 30 20 20 0 5  
RAIN SHWRS S S S S S C C S S S  
TSTMS S S C S  
 

 
TXZ211-202100-  
AUSTIN-  
INCLUDING THE CITIES OF BELLVILLE AND SEALY  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 73 98 75 98  
TEMP 91 96 93 82 77 74 73 83 92 98 95 83 80 78 76 86 94 98 95  
DEWPT 72 70 70 73 74 73 72 72 69 66 69 70 71 69 69 70 69 67 71  
RH 54 43 47 74 90 97 97 70 47 35 43 65 74 74 79 59 44 37 46  
WIND DIR SW S S S SW SW W W W SW SW S SW SW W W W SE S  
WIND SPD 3 3 3 4 4 3 3 4 3 1 1 2 4 4 4 3 3 2 1  
CLOUDS FW CL CL CL FW FW SC FW CL CL CL FW FW FW FW SC FW SC FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 99102 99 88 88 98101101 88 83 90100103102  
MAX HEAT 102 105 100 100 105 100 85 102 106  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 97 77 94 77 95 76 94  
TEMP 82 78 93 92 81 78 90 91 79 77 91 91 80 76 90 91  
DEWPT 72 72 72 75 74 75 74 72 73 74 72 72 74 75 72 72  
PWIND DIR SW SE S S SE S S S  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC FW FW FW FW SC FW FW FW FW FW SC SC SC FW  
POP 12HR 10 20 20 30 20 10 5 5  
RAIN SHWRS S S S S S C S S S S  
TSTMS S S S  
 

 
TXZ212-202100-  
WALLER-  
INCLUDING THE CITIES OF BROOKSHIRE, HEMPSTEAD, PRAIRIE VIEW,  
AND WALLER  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 73 99 76 99  
TEMP 92 96 94 83 78 74 73 83 93 98 95 85 81 78 76 86 95 99 95  
DEWPT 73 70 70 73 74 72 72 72 69 66 69 70 71 69 69 71 70 68 72  
RH 54 43 46 72 88 93 97 70 46 35 43 61 72 74 79 61 45 37 48  
WIND DIR SW SW S S SW SW W W W W SW S SW SW W W W NW S  
WIND SPD 3 3 3 4 4 4 3 4 4 3 1 2 4 4 4 4 4 2 2  
CLOUDS FW CL CL CL FW FW SC FW FW CL FW FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100103100 89 89 99102102 89 84 91102105103  
MAX HEAT 102 106 100 102 106 100 85 105 108  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 97 78 95 77 95 77 95  
TEMP 82 79 94 93 81 78 91 92 80 78 92 91 80 77 91 91  
DEWPT 73 72 73 75 75 76 75 73 74 74 74 73 74 75 74 73  
PWIND DIR SW E S S NE S S S  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC FW FW FW FW SC FW FW FW FW SC SC SC SC SC  
POP 12HR 10 20 20 30 20 10 5 5  
RAIN SHWRS S S S S S C S S S  
TSTMS S S S S  
 

 
TXZ213-202100-  
INLAND HARRIS-  
INCLUDING THE CITY OF HOUSTON  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 72 75 78 99 75 78 81 99  
TEMP 93 98 95 86 81 77 75 84 94 99 97 87 83 80 78 86 95 99 96  
DEWPT 72 68 69 73 73 73 72 72 69 66 69 70 72 70 71 71 71 69 72  
RH 51 38 43 65 77 87 90 67 44 34 40 57 70 72 79 61 46 38 46  
WIND DIR W SW SW S SW SW W W W W SW SW SW SW W W W W SW  
WIND SPD 3 3 3 5 5 5 5 5 5 4 3 4 6 6 6 5 5 3 3  
CLOUDS FW FW CL CL FW SC SC FW FW FW FW FW FW FW SC SC FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 101103101 93 84 90 99103103 92 88 82 91103106105  
MAX HEAT 103 107 102 87 103 107 103 90 106 110  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 99 80 95 79 96 79 96  
TEMP 84 81 95 94 83 80 92 92 82 80 93 92 82 79 92 92  
DEWPT 74 73 74 76 76 76 76 74 75 75 74 74 75 75 74 74  
PWIND DIR W E S S NE S S S  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC FW FW SC SC SC FW FW FW FW SC SC SC SC SC  
POP 12HR 10 20 30 30 20 10 5 5  
RAIN SHWRS S S S S S C C S  
TSTMS S S S S S C S  
 

 
TXZ214-202100-  
CHAMBERS-  
INCLUDING THE CITIES OF ANAHUAC, MONT BELVIEU, OLD RIVER-WINFREE,  
STOWELL, AND WINNIE  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 95 74 76 81 97 79 96  
TEMP 91 95 90 83 81 78 76 84 92 97 93 85 83 81 79 85 93 96 92  
DEWPT 74 72 76 77 76 74 73 75 73 72 75 76 74 73 73 73 74 74 78  
RH 58 48 64 82 85 88 90 74 54 45 56 75 74 77 82 67 54 49 64  
WIND DIR W SW SW SW SW W W W W W SW SW SW W W W W W SW  
WIND SPD 3 4 6 6 5 5 5 6 5 4 5 6 6 6 6 6 5 4 6  
WIND GUST 17  
CLOUDS FW FW CL FW SC SC FW SC FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 101104102 92 87 92102106105 94 90 85 81 92103107107  
MAX HEAT 103 109 103 93 105 111 105 93 106 112  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 95 79 92 80 92 79 91  
TEMP 83 80 92 90 82 80 90 90 82 81 90 88 82 80 90 88  
DEWPT 76 75 76 79 79 79 78 77 77 76 76 76 77 77 77 77  
PWIND DIR W E S N SE S S SW  
WIND CHAR LT LT LT GN GN LT LT LT  
AVG CLOUDS SC SC FW SC SC SC SC FW FW FW FW SC SC SC SC SC  
POP 12HR 20 20 30 30 20 5 5 10  
RAIN SHWRS S S S S C C C C S  
TSTMS S S S S S S C C S  
 

 
TXZ226-202100-  
WHARTON-  
INCLUDING THE CITIES OF EL CAMPO AND WHARTON  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 72 98 75 97  
TEMP 91 96 91 80 76 74 72 83 93 98 95 82 79 77 75 84 93 97 93  
DEWPT 72 69 71 74 74 73 72 73 69 67 72 73 74 73 72 72 71 69 73  
RH 54 42 52 82 94 97100 72 46 37 48 74 85 87 90 67 49 40 52  
WIND DIR SW S S S SW SW W W W SW S S SW SW W W W SW S  
WIND SPD 3 4 6 5 4 3 2 4 3 1 2 5 5 5 4 4 3 2 3  
WIND GUST 12  
CLOUDS FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC SC FW SC SC  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 99102 98 82 89 98103104 88 90100104103  
MAX HEAT 102 105 97 101 106 101 86 103 106  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 77 94 77 95 77 94  
TEMP 80 78 93 92 80 78 91 90 79 77 92 90 80 77 91 89  
DEWPT 74 73 73 76 77 77 75 74 76 75 73 74 76 75 74 74  
PWIND DIR SW S S S SW S S S  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC SC FW FW FW SC SC FW FW FW FW SC SC SC FW  
POP 12HR 10 20 30 40 20 20 0 5  
RAIN SHWRS S S S S C C C S S S  
TSTMS S S S C S  
 

 
TXZ227-202100-  
FORT BEND-  
INCLUDING THE CITIES OF FIRST COLONY, MISSION BEND,  
MISSOURI CITY, PECAN GROVE, ROSENBERG, AND SUGAR LAND  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 72 98 75 97  
TEMP 91 96 93 82 76 74 72 83 92 97 95 84 79 77 75 84 93 97 94  
DEWPT 73 71 72 74 74 74 72 73 71 68 71 72 73 72 72 72 71 69 73  
RH 56 45 51 77 94100100 72 51 39 46 67 82 85 90 67 49 40 51  
WIND DIR SW SW S S SW SW W W W W SW SW SW SW W W W W SW  
WIND SPD 2 2 3 5 4 3 3 4 4 2 1 4 5 5 5 5 4 2 3  
CLOUDS FW FW CL FW FW SC SC SC FW FW FW FW FW FW SC SC FW SC SC  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100104102 88 89 99103103 90 81 90100104103  
MAX HEAT 103 107 101 103 108 103 86 104 107  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 97 78 95 77 96 77 95  
TEMP 81 79 94 92 81 78 92 91 80 78 93 91 80 77 91 90  
DEWPT 74 73 73 76 76 76 75 74 75 75 73 73 75 75 74 74  
PWIND DIR SW SE S S N S S S  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC FW FW FW FW SC SC FW FW FW SC SC SC SC FW  
POP 12HR 20 20 30 40 20 20 0 5  
RAIN SHWRS S S S C C C C S S S  
TSTMS S S S S S C S S  
 

 
TXZ235-202100-  
INLAND JACKSON-  
INCLUDING THE CITIES OF EDNA AND GANADO  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 74 99 76 99  
TEMP 93 97 91 81 78 76 74 84 95 99 95 83 80 78 76 86 95 99 94  
DEWPT 72 70 71 75 75 74 73 73 69 67 72 74 75 74 73 72 70 68 73  
RH 51 42 52 82 91 94 97 70 43 36 48 74 85 88 90 63 45 37 51  
WIND DIR S S S S S SW W SW SW SW S S SW SW W W W S S  
WIND SPD 5 9 10 6 5 4 3 4 3 3 8 8 6 6 5 5 3 3 6  
CLOUDS CL CL CL FW FW SC SC FW CL FW FW FW FW FW SC SC FW SC SC  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 102104 98 86 91101104103 90 83 91102104103  
MAX HEAT 105 106 96 105 107 102 89 104 107  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 98 78 94 78 95 77 94  
TEMP 81 78 95 93 81 78 92 91 81 78 93 90 81 78 92 89  
DEWPT 74 72 73 76 78 77 76 75 77 76 74 75 77 76 75 75  
PWIND DIR SW S S S S S S S  
WIND CHAR LT LT LT LT GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW SC SC SC FW FW FW FW SC SC FW  
POP 12HR 10 20 30 40 30 20 0 5  
RAIN SHWRS S S S S C C C C C S S  
TSTMS S S S C S  
 

 
TXZ236-202100-  
INLAND MATAGORDA-  
INCLUDING THE CITY OF BAY CITY  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 95 75 97 77 96  
TEMP 92 95 89 81 79 77 75 85 93 97 92 83 81 79 77 86 94 96 91  
DEWPT 74 73 74 75 76 75 74 75 72 71 74 75 76 75 75 73 71 71 75  
RH 56 49 61 82 91 94 97 72 51 43 56 77 85 88 94 65 47 45 60  
WIND DIR SW S S S SW SW W W W SW S S SW SW W W W SW S  
WIND SPD 4 6 9 5 5 4 3 4 3 3 8 6 6 6 5 5 4 4 8  
CLOUDS FW CL FW FW FW SC SC SC FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 102104 98 87 80 94102106101 90 87 82 93101104102  
MAX HEAT 106 109 98 86 107 110 100 92 104 106  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 96 79 93 78 94 79 92  
TEMP 82 79 93 90 81 79 91 89 81 79 92 89 82 79 91 88  
DEWPT 76 74 74 77 79 78 77 76 77 76 75 75 77 76 75 76  
PWIND DIR SW S S S SW S S S  
WIND CHAR LT LT LT LT GN LT LT GN  
AVG CLOUDS SC B1 SC FW FW FW SC SC FW FW SC FW SC SC SC FW  
POP 12HR 20 30 40 40 30 20 0 5  
RAIN SHWRS S C S C C C C C C S  
TSTMS S S S S C S S  
 

 
TXZ237-202100-  
INLAND BRAZORIA-  
INCLUDING THE CITIES OF ALVIN, ANGLETON, AND PEARLAND  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 72 97 76 97  
TEMP 91 96 91 80 77 74 72 83 92 97 93 83 79 78 76 84 93 97 92  
DEWPT 73 72 73 74 74 73 72 74 71 70 73 73 74 74 74 73 71 70 74  
RH 56 46 56 82 90 97100 74 51 42 52 72 85 88 94 70 49 42 56  
WIND DIR SW SW S S SW SW W W W W SW SW SW SW W W W W SW  
WIND SPD 2 3 6 5 3 3 3 4 4 2 3 5 5 5 5 5 4 3 4  
CLOUDS FW FW CL FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100105100 84 90 99104102 88 81 90100104102  
MAX HEAT 105 107 99 105 109 101 87 104 107  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 96 78 93 77 94 77 93  
TEMP 80 78 93 91 81 78 90 89 80 78 91 89 80 78 91 88  
DEWPT 75 73 73 77 77 77 76 75 76 75 74 75 76 75 75 75  
PWIND DIR SW S S S W S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 SC SC FW FW SC SC FW FW FW SC SC SC SC SC  
POP 12HR 30 30 40 30 20 10 0 5  
RAIN SHWRS S C S C C C C S S S  
TSTMS S C S S S C C S S S  
 

 
TXZ238-202100-  
INLAND GALVESTON-  
INCLUDING THE CITIES OF FRIENDSWOOD AND LEAGUE CITY  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 75 98 78 96  
TEMP 92 96 91 83 79 76 75 84 93 98 94 85 81 79 78 85 93 96 92  
DEWPT 73 72 74 75 74 73 73 74 73 70 74 74 74 73 73 73 73 72 76  
RH 54 46 58 77 85 90 94 72 52 41 53 70 79 82 85 67 52 46 60  
WIND DIR W SW S SW SW W W W W W S SW SW W W W W W SW  
WIND SPD 3 4 8 6 5 4 4 6 5 5 4 8 6 8 8 6 5 4 6  
CLOUDS FW FW CL FW FW SC SC SC FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 101105101 90 91102105104 92 86 80 92102106104  
MAX HEAT 103 107 100 106 109 103 87 105 109  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 95 79 92 79 93 78 92  
TEMP 82 79 92 90 81 79 90 89 81 79 91 88 81 79 91 87  
DEWPT 75 74 76 79 78 77 78 77 77 76 76 76 77 76 77 77  
PWIND DIR SW S SW SW E S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC FW FW SC SC SC SC SC  
POP 12HR 20 30 40 30 20 10 0 5  
RAIN SHWRS S C S C C C C S S  
TSTMS S C S S S C C S S  
 

 
TXZ300-202100-  
SOUTHERN LIBERTY-  
INCLUDING THE CITY OF DEVERS  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 74 98 77 98  
TEMP 91 96 91 82 79 76 74 83 92 98 93 84 81 79 77 85 93 98 93  
DEWPT 73 71 74 76 75 72 72 74 73 70 74 73 73 70 71 73 74 72 77  
RH 56 45 58 82 88 87 93 74 54 41 54 70 77 74 82 67 54 43 60  
WIND DIR W W S SW SW W W W W W SW SW SW W W W W W SW  
WIND SPD 2 2 3 3 3 3 3 4 4 3 3 3 3 4 4 4 3 2 3  
CLOUDS FW FW CL FW FW SC FW SC FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100103102 89 81 90101105104 90 86 80 92103107108  
MAX HEAT 102 106 101 102 111 102 87 106 111  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 96 78 92 77 92 77 91  
TEMP 82 79 92 91 81 78 90 89 80 78 90 89 80 78 90 88  
DEWPT 75 73 76 79 78 77 77 77 76 75 75 76 76 76 76 77  
PWIND DIR W E S N E S S SW  
WIND CHAR LT LT LT GN GN LT LT LT  
AVG CLOUDS SC SC FW SC SC SC SC SC SC FW FW SC SC SC SC SC  
POP 12HR 10 20 30 30 5 5 5 10  
RAIN SHWRS S S S S C S C S S  
TSTMS S S S S S S C S S  
 

 
TXZ313-202100-  
COASTAL HARRIS-  
INCLUDING THE CITIES OF BAYTOWN AND PASADENA  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 76 98 79 98  
TEMP 92 96 93 85 81 78 76 84 93 97 95 87 83 81 79 85 94 98 94  
DEWPT 72 70 72 74 73 73 72 73 70 67 71 72 72 71 72 71 72 70 75  
RH 52 43 51 70 77 85 87 70 47 38 46 61 70 72 79 63 49 41 54  
WIND DIR W S S SW SW W W W W W SW SW SW W W W W W SW  
WIND SPD 3 3 6 6 6 5 5 6 5 3 4 5 6 8 8 6 5 3 5  
CLOUDS FW FW CL CL FW SC SC SC FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 100103101 93 86 90 99102103 93 88 84 91102106106  
MAX HEAT 102 106 101 89 101 106 102 92 105 109  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 96 80 92 80 93 79 93  
TEMP 84 81 93 91 84 80 90 90 82 81 91 89 82 80 91 90  
DEWPT 75 73 75 78 77 77 77 77 76 76 75 76 76 76 75 76  
PWIND DIR SW E S NW E S S S  
WIND CHAR LT LT LT GN GN LT LT LT  
AVG CLOUDS SC SC FW SC SC SC SC FW SC FW FW SC SC SC SC SC  
POP 12HR 10 20 30 30 20 5 5 10  
RAIN SHWRS S S S C C C C S  
TSTMS S S S S S C C S  
 

 
TXZ335-202100-  
COASTAL JACKSON-  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 94 76 93 97 99 78 93 97 99  
TEMP 93 94 89 82 80 78 76 86 94 97 91 83 82 80 78 87 95 96 91  
DEWPT 74 73 73 75 76 75 74 74 73 72 74 76 77 76 75 72 71 70 75  
RH 54 51 59 79 88 91 94 68 51 45 58 80 85 88 91 61 46 43 60  
WIND DIR S S S S S SW W SW SW S S S SW SW W W W S S  
WIND SPD 8 10 10 8 6 5 4 4 4 8 10 8 6 6 6 6 4 6 10  
CLOUDS FW CL FW FW FW SC SC SC CL FW FW FW FW FW SC SC SC SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 103104 97 88 84 94103106101 91 89 84 93102103102  
MAX HEAT 105 106 96 87 105 107 100 92 103 106  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 96 79 93 79 93 79 92  
TEMP 82 79 93 90 82 80 91 89 82 80 92 88 82 80 90 88  
DEWPT 76 74 74 77 79 78 78 76 78 76 76 76 77 76 77 77  
PWIND DIR SW S S S S S S S  
WIND CHAR GN LT LT GN GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW SC SC FW FW FW FW FW SC SC FW  
POP 12HR 20 30 30 30 30 20 0 5  
RAIN SHWRS S C S C C C C C C S  
TSTMS S S S S S  
 

 
TXZ336-202100-  
COASTAL MATAGORDA-  
INCLUDING THE CITY OF PALACIOS  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 92 96 74 78 82 88 94 98 80 90 94 98  
TEMP 91 92 87 82 81 80 78 87 93 94 89 84 83 82 80 87 93 93 89  
DEWPT 75 75 75 76 77 76 76 76 75 76 75 76 77 76 76 73 73 73 76  
RH 60 58 68 82 88 88 94 70 56 56 64 77 82 82 88 63 52 52 66  
WIND DIR SW S S S SW SW W W SW SW S SW SW SW W W W SW SW  
WIND SPD 8 10 9 8 6 6 5 5 5 9 10 8 8 8 8 6 6 9 11  
CLOUDS FW FW FW FW FW SC SC SC FW FW SC FW SC SC SC SC SC SC SC  
POP 12HR 0 5 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 103103 97 89 87 83 97104107 99 93 91 89 85 95102103101  
MAX HEAT 107 109 96 93 109 113 99 98 105 106  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 81 94 81 91 81 92 81 91  
TEMP 84 81 92 88 83 81 90 87 83 82 90 87 83 82 89 87  
DEWPT 77 74 75 78 79 78 78 77 77 76 76 77 77 76 77 77  
PWIND DIR SW SW S S SW S S S  
WIND CHAR GN GN LT GN GN GN GN GN  
AVG CLOUDS SC B1 SC FW FW FW SC SC FW FW SC FW FW SC SC SC  
POP 12HR 30 30 40 30 30 20 0 5  
RAIN SHWRS S C S C C C C C C S  
TSTMS S C S S S C S S  
 

 
TXZ337-202100-  
COASTAL BRAZORIA-  
INCLUDING THE CITIES OF CLUTE, FREEPORT, AND LAKE JACKSON  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 90 94 96 75 92 96 98 78 96  
TEMP 92 93 88 81 79 76 75 85 93 96 91 83 81 79 78 86 94 95 91  
DEWPT 74 75 75 75 75 74 74 75 74 73 75 75 76 75 75 73 73 73 76  
RH 56 56 66 82 88 94 97 72 54 48 60 77 85 88 91 65 51 49 62  
WIND DIR SW S S SW SW SW W W W SW S SW SW W W W W SW SW  
WIND SPD 4 8 8 5 4 4 4 5 4 5 8 6 6 6 6 6 5 6 9  
CLOUDS FW FW FW FW FW SC SC SC FW FW SC FW SC SC SC SC SC SC SC  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 102104 98 87 80 93103106102 91 87 82 93103106103  
MAX HEAT 106 107 99 89 107 110 102 91 106 109  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 94 79 91 79 91 79 90  
TEMP 82 79 91 88 82 80 89 88 82 80 89 87 82 80 89 87  
DEWPT 76 74 75 78 78 78 77 76 77 76 75 76 77 76 76 77  
PWIND DIR SW S S S SW S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 SC FW FW FW SC SC FW FW SC SC SC SC SC SC  
POP 12HR 30 30 40 30 20 10 0 10  
RAIN SHWRS S C S C C C C S S S S  
TSTMS S C S S C C S S S  
 

 
TXZ338-202100-  
COASTAL GALVESTON-  
INCLUDING THE CITIES OF DICKINSON, LA MARQUE, AND TEXAS CITY  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 95 76 97 78 96  
TEMP 92 94 90 84 80 77 76 84 93 97 93 85 82 80 78 86 94 96 91  
DEWPT 74 74 75 76 75 74 74 75 74 73 76 75 75 74 74 73 74 74 77  
RH 56 53 62 77 85 90 94 74 54 46 58 72 79 82 88 65 53 49 64  
WIND DIR SW S S SW SW W W W W SW SW SW SW W W W W SW SW  
WIND SPD 3 6 9 8 5 5 5 6 5 5 6 8 8 8 8 8 5 5 9  
CLOUDS FW FW CL FW FW SC FW SC FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 102105101 92 84 93104107105 94 89 84 93104108106  
MAX HEAT 105 107 102 90 107 110 106 96 107 111  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 95 80 92 80 92 80 91  
TEMP 82 80 92 89 82 80 90 88 82 81 90 88 82 80 90 87  
DEWPT 76 75 77 80 78 78 79 78 77 76 77 77 77 76 78 78  
PWIND DIR SW S SW W SE S S S  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC SC SC FW SC SC SC FW SC FW FW FW SC SC SC SC  
POP 12HR 20 30 40 30 20 5 5 5  
RAIN SHWRS S S C S C C C C S S  
TSTMS S S C S S S C C S S  
 

 
TXZ436-202100-  
MATAGORDA ISLANDS-  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 81 85 88 92 82 87 89 93  
TEMP 87 87 85 84 83 82 81 85 88 88 86 84 84 83 82 85 89 88 87  
DEWPT 76 77 76 77 77 77 77 77 77 77 76 77 78 77 77 75 75 76 77  
RH 70 72 75 80 82 85 88 77 70 70 72 80 82 82 85 72 64 68 72  
WIND DIR SW S S S S SW SW W SW SW S SW SW SW W W SW SW SW  
WIND SPD 8 10 11 12 12 12 11 8 8 11 13 12 13 13 12 10 9 13 14  
CLOUDS FW FW FW FW FW SC SC SC FW FW SC FW SC SC SC SC SC SC SC  
POP 12HR 0 10 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 99 99 95 93 92 90 87 95 99101 96 95 94 93 91 94 99100 99  
MAX HEAT 103 103 97 96 103 106 98 98 105 105  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 84 87 84 87 84 87  
TEMP 85 83 87 86 85 84 86 86 85 84 86 85 85 84 86 85  
DEWPT 78 75 76 78 78 77 78 78 77 77 77 77 77 77 77 78  
PWIND DIR SW SW S S S S S S  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC B1 SC FW FW FW SC SC FW FW SC FW FW SC SC SC  
POP 12HR 30 30 30 30 30 10 0 5  
RAIN SHWRS S C S C C C S C C  
TSTMS S C S S S S S  
 

 
TXZ437-202100-  
BRAZORIA ISLANDS-  
INCLUDING THE CITY OF SURFSIDE BEACH  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 90 78 92 80 93  
TEMP 90 90 87 83 82 80 78 84 91 92 89 85 84 82 80 85 92 92 89  
DEWPT 75 76 75 76 76 76 75 76 75 77 76 77 78 76 76 75 74 76 77  
RH 62 64 68 80 82 88 91 77 60 62 66 77 82 82 88 72 56 60 68  
WIND DIR S S S SW SW SW W W SW S SW SW SW SW W W W SW SW  
WIND SPD 6 11 11 10 10 10 9 8 5 11 13 12 11 12 11 10 8 11 13  
CLOUDS SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 5 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 101101 97 92 89 84 93103106100 95 94 90 86 94102105102  
MAX HEAT 102 103 96 93 106 109 102 97 105 107  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 90 82 89 82 89 83 89  
TEMP 84 82 89 87 85 83 88 87 85 83 87 86 85 83 87 86  
DEWPT 77 75 76 78 78 78 78 77 77 77 76 76 77 77 77 77  
PWIND DIR SW SW S S SW S S S  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC B1 SC FW FW FW SC SC FW FW SC FW SC SC SC SC  
POP 12HR 30 30 40 30 20 10 0 20  
RAIN SHWRS S C S C C C C S S S  
TSTMS S C S S C C S S  
 

 
TXZ438-202100-  
GALVESTON ISLAND-  
INCLUDING THE CITY OF GALVESTON  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 91 79 93 81 93  
TEMP 90 91 88 85 83 81 79 84 92 93 90 86 84 82 81 86 92 93 90  
DEWPT 75 76 76 77 78 77 76 77 76 77 77 77 77 76 77 75 76 78 78  
RH 62 62 68 77 85 88 91 80 60 60 66 75 80 82 88 70 60 62 68  
WIND DIR SW S S SW SW W W W W SW SW SW SW W W W W SW SW  
WIND SPD 3 9 12 11 10 10 10 9 5 9 12 12 12 12 12 11 8 10 13  
CLOUDS FW FW FW FW SC SC FW SC FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 101102 99 96 93 88 82 93104107103 98 95 90 88 94105108105  
MAX HEAT 103 105 100 97 106 110 105 97 106 110  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 91 83 90 84 89 83 89  
TEMP 85 83 90 88 85 84 88 87 85 84 88 87 85 84 88 87  
DEWPT 78 76 77 79 79 78 79 78 78 77 77 77 78 77 78 78  
PWIND DIR SW SW SW W S S S S  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC B1 SC FW FW SC SC FW SC SC SC FW SC SC SC SC  
POP 12HR 30 30 40 30 20 5 5 10  
RAIN SHWRS S S C S C C C C S S S  
TSTMS S S C S S C C S S  
 

 
TXZ439-202100-  
BOLIVAR PENINSULA-  
1011 AM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 92 80 94 81 93  
TEMP 90 92 89 85 84 81 80 84 91 94 91 86 85 83 81 86 91 93 90  
DEWPT 75 75 77 78 78 76 75 77 75 76 78 78 77 76 76 75 76 77 79  
RH 62 58 68 80 82 85 85 80 60 56 66 77 77 80 85 70 62 60 70  
WIND DIR W SW SW SW SW W W W W SW SW SW SW W W W W SW SW  
WIND SPD 5 8 10 10 10 10 10 10 8 8 10 12 11 11 11 10 8 9 11  
CLOUDS FW FW CL FW SC SC FW SC FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 101103101 96 94 88 84 94102107105 98 96 91 88 94104108106  
MAX HEAT 103 105 102 95 105 110 105 97 107 112  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 92 82 90 83 90 83 90  
TEMP 85 82 90 88 84 83 89 88 85 84 89 87 85 83 88 87  
DEWPT 78 76 77 80 79 78 79 78 78 77 78 78 78 77 78 78  
PWIND DIR W SW SW NW SE S S SW  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC FW FW SC SC SC FW SC SC FW SC SC SC SC SC  
POP 12HR 20 20 40 30 20 5 5 20  
RAIN SHWRS S S S S C C C C S S  
TSTMS S S S S S S C C S S  
 

 
 
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