437
FOUS54 KHGX 101951
AFMHGX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
251 PM CDT THU SEP 10 2026
TXZ163-110900-
HOUSTON-
INCLUDING THE CITY OF CROCKETT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 73 92 74 94 73
TEMP 92 88 79 77 74 73 83 90 92 87 79 78 75 75 83 91 92 87 80 78 75 73
DEWPT 71 73 73 74 73 73 75 73 72 72 73 74 74 74 76 76 74 75 75 76 75 73
RH 51 61 82 90 97100 77 58 52 61 82 88 97 97 80 62 56 68 85 94100100
WIND DIR S S S S SW S SW S S S S S S S S S S SE SE S S S
WIND SPD 2 2 2 1 1 1 2 2 2 2 2 2 2 2 3 3 3 3 2 1 1 0
WIND GUST 14 12
CLOUDS SC SC FW FW SC SC FW FW SC FW FW FW FW SC FW FW SC SC FW FW FW SC
POP 12HR 0 20 5 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS IS S S S
HEAT INDEX 99 95 82 89 98100 95 81 92103102 96 83
MAX HEAT 103 92 101 102 92 107 109 96
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 73 93 74 93 73 92 73 91
TEMP 90 87 77 74 90 87 78 74 90 87 77 74 90 86 77 74 89 86
DEWPT 76 76 76 74 76 76 76 74 76 76 75 74 76 75 74 73 76 76
PWIND DIR S S S S S SE SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC FW SC FW SC FW FW FW SC FW SC FW FW FW
POP 12HR 20 0 10 0 10 0 10 5 20
RAIN SHWRS S S S S
TSTMS S S S S
TXZ164-110900-
TRINITY-
INCLUDING THE CITIES OF GROVETON AND TRINITY
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 74 92 75 93 74
TEMP 91 87 80 78 75 74 83 90 91 87 80 79 76 75 84 91 91 86 81 79 76 74
DEWPT 72 73 73 73 73 73 75 73 72 73 74 75 75 74 76 75 73 75 76 76 75 74
RH 54 63 79 85 94 97 77 58 54 63 82 88 97 97 77 60 56 70 85 91 97100
WIND DIR S S S S S SW SW S S S S S S S S S S SE S S S S
WIND SPD 3 3 2 2 1 0 2 2 4 3 3 3 2 2 4 3 5 5 3 2 1 0
WIND GUST 14 17
CLOUDS SC SC FW FW SC FW FW FW SC FW FW FW SC FW SC SC SC SC FW FW SC SC
POP 12HR 5 20 5 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS IS S S S
HEAT INDEX 99 94 84 90 99 99 94 84 93101100 94 86 80
MAX HEAT 101 92 85 102 101 90 87 105 105 95 87
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 74 92 74 93 74 92 74 91
TEMP 89 86 78 75 90 86 79 75 90 86 78 75 89 86 78 75 89 85
DEWPT 76 75 76 75 75 76 76 75 75 76 76 74 75 75 75 73 75 75
PWIND DIR S S S S S SE SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC FW SC FW SC FW SC FW SC SC FW FW
POP 12HR 30 0 20 0 10 0 10 5 20
RAIN SHWRS C S S S
TSTMS C S S S
TXZ176-110900-
MADISON-
INCLUDING THE CITY OF MADISONVILLE
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 74 95 75 93 96 99 74
TEMP 93 88 80 78 75 74 84 91 94 90 81 79 76 76 85 93 94 88 81 79 76 74
DEWPT 71 73 73 73 73 73 75 73 70 72 74 75 75 75 75 77 75 76 76 75 75 74
RH 49 61 79 85 94 97 74 56 46 56 79 88 97 97 72 60 54 68 85 88 97100
WIND DIR S S S S SW S SW S SE SE S S S S S S S SE SE S S S
WIND SPD 3 4 4 3 3 2 3 3 3 4 5 4 4 3 5 5 5 6 5 3 3 1
CLOUDS B1 SC CL FW SC SC SC FW SC SC FW FW SC SC FW FW SC SC FW FW FW SC
POP 12HR 5 20 5 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS IS S
HEAT INDEX 100 96 84 92100101 96 85 80 94107107 99 87 80
MAX HEAT 103 93 102 103 94 85 110 111 98
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 74 95 74 95 73 94 74 93
TEMP 92 88 78 75 92 89 78 75 92 89 78 74 91 88 78 75 91 87
DEWPT 77 76 76 75 77 76 76 75 77 76 75 74 77 76 75 73 77 76
PWIND DIR S S S S S S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC FW SC FW SC FW FW FW SC FW SC FW SC FW
POP 12HR 20 0 10 0 10 0 5 5 20
RAIN SHWRS S S S
TSTMS S S S
TXZ177-110900-
WALKER-
INCLUDING THE CITY OF HUNTSVILLE
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 74 93 76 95 75
TEMP 91 86 80 78 76 75 84 92 92 87 80 79 77 77 85 92 92 85 81 79 77 75
DEWPT 72 73 74 73 73 73 75 73 72 73 74 75 75 75 76 75 74 75 75 75 75 75
RH 54 65 82 85 90 94 74 54 52 63 82 88 94 94 75 58 56 72 82 88 94100
WIND DIR S S S S S S SW S SE S S S S S S S S SE SE S S S
WIND SPD 4 4 4 3 2 1 3 3 4 5 5 4 4 3 5 5 6 6 5 3 2 1
WIND GUST 18
CLOUDS B1 SC CL FW FW SC SC FW SC SC FW FW SC SC SC FW SC SC FW FW FW SC
POP 12HR 5 20 5 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S S
TSTMS IS S S S S
HEAT INDEX 99 93 84 92100100 95 84 82 94104102 94 86 82
MAX HEAT 102 92 102 103 93 85 107 109 96 85
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 75 94 75 94 75 93 75 92
TEMP 91 85 79 76 91 86 79 76 92 87 79 75 91 86 78 76 90 86
DEWPT 76 76 76 75 76 76 75 75 76 76 75 74 75 75 75 74 76 75
PWIND DIR S S S S S SE SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC FW SC FW SC FW SC SC SC FW SC FW
POP 12HR 30 5 20 0 20 0 10 5 20
RAIN SHWRS C S S S S
TSTMS C S S S S
TXZ178-110900-
SAN JACINTO-
INCLUDING THE CITIES OF COLDSPRING AND SHEPHERD
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 71 73 78 92 72 74 79 89 93 95 72 74 79
TEMP 90 84 78 77 75 73 84 90 91 84 78 78 75 75 84 90 88 82 79 78 75 74
DEWPT 73 74 74 74 73 72 76 74 74 74 75 75 75 74 77 77 76 77 77 76 75 74
RH 58 72 88 90 94 97 77 60 58 72 91 91100 97 80 66 68 85 94 94100100
WIND DIR S S S S S SW SW SE SE S S S S S S S S SE SE S S S
WIND SPD 3 3 2 1 1 0 2 2 3 4 3 2 2 1 3 4 5 4 3 1 1 0
WIND GUST 14 16 17
CLOUDS B1 SC CL CL FW FW FW SC SC SC FW FW FW FW SC SC SC SC SC FW FW SC
POP 12HR 5 20 10 40 5
QPF 12HR 0 0.00-0.06 0 0.00-0.10 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C C S
TSTMS IS S S C C
HEAT INDEX 98 92 92100100 92 95103 99 90 80
MAX HEAT 102 92 86 103 103 90 89 106 106 95 89
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 74 92 74 93 73 92 74 91
TEMP 89 83 77 75 90 84 78 75 90 84 77 75 89 84 77 75 89 84
DEWPT 77 77 76 75 77 77 76 75 77 77 76 74 77 77 75 74 77 76
PWIND DIR S S SE S SE SE SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC FW SC FW SC FW SC SC SC SC FW FW
POP 12HR 40 5 30 5 20 5 20 5 30
RAIN SHWRS S C C S S C
TSTMS S C C S S C
TXZ179-110900-
POLK-
INCLUDING THE CITIES OF CORRIGAN AND LIVINGSTON
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 72 73 79 92 73 74 79 92 72 74 79
TEMP 90 85 79 77 75 73 83 90 90 85 78 78 76 75 84 90 89 83 79 78 75 74
DEWPT 73 74 74 74 73 72 76 74 73 74 74 74 74 74 77 76 75 76 76 76 75 74
RH 58 70 85 90 94 97 80 60 58 70 88 88 94 97 80 64 64 80 91 94100100
WIND DIR S S S S S SW SW S S S S S S S S S S S S S S S
WIND SPD 3 3 3 2 1 0 2 3 4 4 3 3 2 2 3 4 5 4 3 2 1 1
WIND GUST 14 16 17
CLOUDS SC SC FW FW FW FW FW FW SC SC FW CL FW FW FW SC SC SC SC SC SC SC
POP 12HR 5 20 10 40 5
QPF 12HR 0 0.00-0.08 0 0.00-0.11 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C C
TSTMS IS S S C C
HEAT INDEX 99 93 80 91 99 99 93 94102 99 91 81
MAX HEAT 102 92 87 103 103 90 89 106 106 95 91
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 74 92 74 93 74 92 74 91
TEMP 89 84 78 75 89 85 78 75 90 85 78 75 89 85 78 74 88 84
DEWPT 77 77 76 75 77 77 77 75 77 77 76 74 77 77 76 73 77 76
PWIND DIR S S S S S S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC FW SC FW SC SC SC SC FW FW
POP 12HR 40 5 30 5 20 0 20 5 30
RAIN SHWRS C C S S C
TSTMS C C S S C
TXZ195-110900-
BURLESON-
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 97 76 98 75
TEMP 95 89 81 79 77 75 85 94 96 91 83 80 78 77 86 96 97 91 83 80 77 75
DEWPT 70 71 73 73 73 74 76 72 70 71 74 75 76 75 75 74 73 73 74 75 75 75
RH 45 56 77 82 87 97 75 49 43 52 74 85 94 94 70 49 46 56 74 85 94100
WIND DIR SE SE S S S S SW S SE S S S S S S S S SE S S S S
WIND SPD 5 6 5 4 3 2 5 5 6 8 8 6 5 4 8 9 10 10 8 5 3 2
CLOUDS SC FW FW FW SC SC FW FW SC FW FW CL SC SC FW FW SC SC FW FW SC SC
POP 12HR 5 20 5 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS IS S
HEAT INDEX 101 95 86 94102103 98 89 84 95106106 99 90 84
MAX HEAT 103 93 85 104 105 95 87 110 111 99 88
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 97 75 97 75 97 74 96 75 95
TEMP 94 91 80 76 94 91 80 76 94 91 80 75 94 90 80 76 93 89
DEWPT 74 74 75 75 75 74 75 75 74 73 74 75 73 72 73 74 74 73
PWIND DIR S S S S S S SE SE E
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW SC SC SC FW SC FW FW FW SC FW SC FW SC SC
POP 12HR 10 0 10 5 10 0 10 5 20
RAIN SHWRS S S
TSTMS S S
TXZ196-110900-
BRAZOS-
INCLUDING THE CITIES OF BRYAN AND COLLEGE STATION
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 96 76 98 75
TEMP 94 89 82 79 77 75 85 93 96 90 83 80 78 77 86 95 96 90 83 80 77 76
DEWPT 70 71 72 73 74 74 76 72 70 72 74 74 75 75 76 76 75 75 75 75 76 75
RH 46 56 72 82 90 97 75 51 43 56 74 82 91 94 72 54 51 62 77 85 97 97
WIND DIR SE SE S S S S SW S SE S S S S S S S S SE S S S S
WIND SPD 4 6 6 4 3 2 4 5 5 8 8 6 5 4 8 9 9 10 8 5 4 2
CLOUDS B1 FW CL FW FW SC FW FW SC SC FW FW FW SC FW FW SC SC FW FW FW SC
POP 12HR 5 20 5 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS IS S
HEAT INDEX 100 95 87 94101102 98 89 84 96108108100 90 85
MAX HEAT 103 93 84 102 105 97 87 110 111 99 87
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 96 75 96 75 97 75 95 75 95
TEMP 93 89 79 77 93 90 79 77 94 90 79 76 93 89 79 76 92 88
DEWPT 76 75 76 76 77 76 76 76 76 75 75 75 76 74 75 74 76 75
PWIND DIR S S S S S S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC FW SC FW FW FW SC FW SC FW SC FW
POP 12HR 20 0 10 0 10 0 10 5 20
RAIN SHWRS S S S
TSTMS S S S
TXZ197-110900-
WASHINGTON-
INCLUDING THE CITY OF BRENHAM
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 95 76 96 76
TEMP 92 87 80 78 77 75 84 92 94 89 81 79 78 77 85 93 94 88 82 79 77 76
DEWPT 71 73 74 74 75 74 77 72 71 73 75 76 76 76 76 75 74 74 75 76 76 75
RH 51 63 82 88 94 97 80 52 47 59 82 91 94 97 75 56 53 63 79 91 97 97
WIND DIR SE SE S S S S SW S SE S S S S S S S S SE S S S SE
WIND SPD 4 5 4 3 2 1 4 4 5 5 6 5 4 3 6 8 8 8 5 3 2 1
WIND GUST 14 18 16
CLOUDS B1 FW FW FW FW SC FW FW SC FW FW FW FW SC FW FW SC SC FW FW SC SC
POP 12HR 5 20 5 10 0
QPF 12HR 0 0.00-0.08 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S
TSTMS IS S S S
HEAT INDEX 100 94 83 93100102 97 88 80 94105104 97 88 80
MAX HEAT 103 93 86 102 104 96 89 109 109 98 88
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 75 95 75 96 75 95 75 94
TEMP 92 88 79 76 92 89 79 76 92 89 79 75 92 89 79 76 91 88
DEWPT 76 75 76 75 76 75 76 75 75 74 75 75 75 74 74 74 75 74
PWIND DIR S S S S SE S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW SC SC SC FW SC FW SC FW SC SC SC FW SC SC
POP 12HR 20 0 20 0 10 0 10 5 30
RAIN SHWRS S S C
TSTMS S S C
TXZ198-110900-
GRIMES-
INCLUDING THE CITY OF NAVASOTA
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 95 76 96 76
TEMP 93 87 81 78 77 75 84 92 94 89 82 80 77 77 85 93 94 87 82 80 78 76
DEWPT 71 73 73 73 74 74 76 73 71 73 74 75 76 75 76 76 75 75 76 76 76 75
RH 49 63 77 85 90 97 77 54 47 59 77 85 97 94 75 58 54 68 82 88 94 97
WIND DIR SE SE SE S S S SW S S S S S S S S S S SE SE S S S
WIND SPD 5 6 5 4 3 2 4 5 6 8 8 5 5 4 8 8 9 9 6 4 3 2
CLOUDS B1 SC FW FW FW SC SC FW SC SC FW FW SC SC FW FW SC SC FW FW FW SC
POP 12HR 5 20 5 20 0
QPF 12HR 0 0.00-0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S S
TSTMS IS S S S S
HEAT INDEX 100 94 85 93101102 96 88 83 95107106 97 89 84
MAX HEAT 102 92 102 105 94 85 111 111 98 86
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 75 95 76 96 75 94 75 94
TEMP 92 87 79 77 93 88 79 77 93 88 79 76 92 88 79 76 91 87
DEWPT 77 75 76 75 77 76 76 75 77 76 75 75 76 75 74 74 77 75
PWIND DIR S S S S S S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC FW SC SC SC FW SC SC SC FW SC SC
POP 12HR 30 0 20 0 20 0 10 5 20
RAIN SHWRS C S S S S
TSTMS C S S S S
TXZ199-110900-
MONTGOMERY-
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 74 93 76 94 75
TEMP 91 85 79 77 76 74 84 91 92 85 80 79 77 77 85 91 90 83 80 79 77 75
DEWPT 73 74 74 74 73 73 76 74 73 74 75 75 75 75 77 77 76 77 77 76 76 75
RH 56 70 85 90 90 97 77 58 54 70 85 88 94 94 77 64 64 82 91 91 97100
WIND DIR S SE SE S S SW SW S S S S S S S S S S SE SE S S S
WIND SPD 4 4 3 2 1 0 2 3 4 4 4 3 3 2 4 5 6 5 3 2 1 0
WIND GUST 14 13 17 17 13
CLOUDS B1 SC FW CL FW FW FW SC SC SC FW FW FW FW SC SC B1 SC SC FW SC SC
POP 12HR 5 30 10 40 5
QPF 12HR 0 0.00-0.07 0 0.00-0.09 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C S
TSTMS IS C C C C
HEAT INDEX 99 92 80 93100101 93 83 80 95105103 92 84 80
MAX HEAT 103 90 85 102 105 92 87 109 109 94 87
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 75 93 75 94 75 93 75 92
TEMP 90 84 78 76 91 85 79 76 91 85 78 76 90 85 78 76 90 84
DEWPT 78 77 76 76 77 77 76 75 77 77 76 75 77 76 75 75 77 76
PWIND DIR S SE SE S SE SE E SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC FW SC SC SC SC SC SC
POP 12HR 50 0 30 5 20 0 20 5 30
RAIN SHWRS S C C S S C
TSTMS S C C S S C
TXZ200-110900-
NORTHERN LIBERTY-
INCLUDING THE CITIES OF CLEVELAND, DAYTON, AND LIBERTY
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 72 92 74 92 73
TEMP 89 84 78 76 74 73 84 89 90 84 78 77 75 75 84 89 87 82 79 77 75 74
DEWPT 74 75 75 74 73 72 77 75 75 75 75 75 74 74 78 78 77 77 77 77 75 74
RH 61 74 91 94 97 97 80 64 62 74 91 94 97 97 82 70 72 85 94100100100
WIND DIR S S S S SW N W S S S S S S S S S S S SE S S SE
WIND SPD 2 1 0 0 0 0 0 2 3 2 1 1 0 0 2 3 4 2 1 0 0 0
CLOUDS B1 SC FW CL FW FW FW SC SC SC FW FW FW FW SC SC B1 SC SC FW FW SC
POP 12HR 5 40 10 60 5
QPF 12HR 0 0.02-0.13 0 0.07-0.17 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S S L L S
TSTMS IS C C S S S C C
HEAT INDEX 98 92 93 99100 92 95103 99 90
MAX HEAT 102 89 102 102 89 108 108 92
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 73 92 73 92 73 92 73 91
TEMP 88 83 77 75 89 84 77 75 89 84 77 74 89 84 77 74 88 84
DEWPT 79 78 77 75 78 78 77 75 78 78 76 74 78 78 76 74 78 77
PWIND DIR SE SE SE SE SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC FW SC SC SC SC SC SC
POP 12HR 60 10 40 5 20 0 30 5 40
RAIN SHWRS S L S C S C S C
TSTMS S C C S C S C
TXZ210-110900-
COLORADO-
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 96 76 97 76
TEMP 92 87 80 77 76 75 85 93 94 89 81 79 78 77 86 94 93 87 81 79 78 76
DEWPT 72 72 74 74 74 74 76 72 72 74 75 76 76 75 77 75 74 75 76 77 76 75
RH 52 61 82 90 94 97 75 51 49 61 82 91 94 94 75 54 54 68 85 94 94 97
WIND DIR SE SE SE S S S SW S S S S S S S S S S SE SE S SE SE
WIND SPD 5 5 3 1 1 0 3 5 6 8 6 4 4 2 6 9 10 9 4 2 1 1
WIND GUST 14 14 14
CLOUDS B1 SC FW FW FW SC FW FW SC FW FW FW FW FW FW FW SC FW FW FW SC SC
POP 12HR 5 20 10 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S S S S
TSTMS IS S S S S S
HEAT INDEX 100 94 82 94101103 98 87 81 97106104 97 88 80
MAX HEAT 103 91 104 105 94 87 110 111 99 88
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 96 75 96 76 96 75 96 75 95
TEMP 93 88 79 76 93 89 79 76 93 89 78 75 93 89 78 75 92 88
DEWPT 75 75 77 75 75 75 77 75 75 75 76 75 74 74 75 74 74 74
PWIND DIR SE SE SE SE SE SE SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC FW SC SC SC FW SC SC SC FW SC SC
POP 12HR 30 0 20 5 20 5 20 5 30
RAIN SHWRS S C S S S S C
TSTMS S C S S S S C
TXZ211-110900-
AUSTIN-
INCLUDING THE CITIES OF BELLVILLE AND SEALY
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 95 76 96 76
TEMP 92 87 79 77 76 75 84 92 93 89 81 79 78 77 85 92 92 87 81 79 77 76
DEWPT 72 73 74 75 75 74 77 73 73 74 75 76 76 76 77 74 73 74 75 76 76 75
RH 52 63 85 94 97 97 80 54 52 61 82 91 94 97 77 56 54 65 82 91 97 97
WIND DIR SE SE S S S S SW S S S S S S S S S S SE S S S SE
WIND SPD 4 5 3 2 1 0 3 4 5 6 5 4 3 2 6 8 9 8 4 2 2 1
CLOUDS B1 SC FW FW FW FW SC FW SC SC SC FW FW FW SC FW SC SC FW FW FW SC
POP 12HR 5 30 10 20 0
QPF 12HR 0 0.00-0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C S S S
TSTMS IS S C S S
HEAT INDEX 100 94 82 93101102 98 87 96103102 95 87
MAX HEAT 102 90 103 105 94 106 106 94
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 75 96 75 96 75 95 75 94
TEMP 91 88 78 76 92 88 79 76 92 89 78 75 92 89 78 76 91 88
DEWPT 75 74 76 76 75 74 76 76 74 74 76 75 74 73 75 74 74 73
PWIND DIR SE SE SE SE SE SE SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC FW SC SC SC FW SC SC SC FW SC SC
POP 12HR 30 0 20 0 20 0 20 5 30
RAIN SHWRS S C S S S S C
TSTMS S C S S S C
TXZ212-110900-
WALLER-
INCLUDING THE CITIES OF BROOKSHIRE, HEMPSTEAD, PRAIRIE VIEW,
AND WALLER
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 95 76 96 76
TEMP 92 87 80 78 77 75 84 90 93 88 81 79 78 77 85 92 92 86 81 79 78 76
DEWPT 73 73 75 75 75 74 77 74 74 75 76 76 76 76 77 76 75 75 77 77 77 76
RH 54 63 85 91 94 97 80 60 54 66 85 91 94 97 77 60 58 70 88 94 97100
WIND DIR SE SE S S S S SW S S S S S S S S S S SE S S S SE
WIND SPD 5 5 4 2 2 0 3 5 6 6 5 4 4 3 6 8 9 8 5 3 2 1
CLOUDS SC SC FW FW FW FW FW FW SC SC FW FW FW FW SC SC SC SC FW FW FW SC
POP 12HR 5 30 10 20 0
QPF 12HR 0 0.00-0.08 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C S S S S S
TSTMS IS S S C S S S
HEAT INDEX 100 94 83 94100103 97 87 80 96105103 95 89 80
MAX HEAT 103 91 103 106 94 106 107 95
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 76 95 76 95 76 94 76 94
TEMP 90 86 79 77 91 88 79 77 91 88 79 76 91 88 79 76 90 87
DEWPT 77 75 77 76 77 76 77 76 76 75 76 75 75 75 76 75 76 75
PWIND DIR S SE SE SE SE SE SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC FW SC SC SC FW SC SC
POP 12HR 40 0 20 0 20 0 20 5 30
RAIN SHWRS S C S S S S C
TSTMS S C S S S S C
TXZ213-110900-
INLAND HARRIS-
INCLUDING THE CITY OF HOUSTON
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 73 77 79 89 93 95 74 78 80 90 94 96 74 78 80
TEMP 90 86 81 80 78 77 85 90 91 87 82 81 79 79 86 91 90 85 82 81 79 78
DEWPT 73 74 74 75 75 74 77 74 74 75 76 76 76 76 77 77 76 77 78 78 77 77
RH 58 68 79 85 91 90 77 60 58 68 82 85 91 91 75 64 64 77 88 91 94 97
WIND DIR SE SE S S S SW SW S S S S S S S S S S SE S S S SE
WIND SPD 5 5 4 2 2 1 3 4 6 6 5 4 4 3 5 8 9 6 4 3 2 2
WIND GUST 19 17
CLOUDS B1 SC FW FW FW FW FW SC B1 SC FW FW FW FW FW SC B1 SC SC FW FW FW
POP 12HR 10 50 10 50 5
QPF 12HR 0 0.00-0.36 0 0.00-0.12 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L S C C S S S L L S
TSTMS IS S C C S S S C C S
HEAT INDEX 99 94 87 83 95 99101 96 89 87 83 81 97104102 96 92 88 83
MAX HEAT 102 94 87 103 105 96 90 108 107 98 91
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 78 94 78 94 77 93 78 93
TEMP 90 86 81 79 91 87 81 79 91 87 81 78 90 87 81 78 90 87
DEWPT 78 77 78 77 77 77 78 77 77 77 77 76 77 76 77 76 76 76
PWIND DIR SE SE SE S SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC SC SC SC SC FW SC SC
POP 12HR 50 5 40 5 20 5 20 5 30
RAIN SHWRS S C C S S S C
TSTMS S C C S S S C
TXZ214-110900-
CHAMBERS-
INCLUDING THE CITIES OF ANAHUAC, MONT BELVIEU, OLD RIVER-WINFREE,
STOWELL, AND WINNIE
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 73 76 84 89 75 78 85 87 90 93 75 77 84
TEMP 88 85 81 80 78 77 84 87 88 85 81 81 79 79 85 87 87 84 82 81 79 78
DEWPT 75 75 75 75 75 74 77 75 75 76 76 76 76 76 78 78 78 79 78 78 77 77
RH 66 72 82 85 91 90 80 68 66 75 85 85 91 91 80 75 75 85 88 91 94 97
WIND DIR S S S S SW NW NW S S S S S S S S S S S S S S SE
WIND SPD 4 3 2 1 1 1 2 4 5 4 3 3 3 2 4 6 6 4 3 2 2 1
WIND GUST 13 13 12
CLOUDS B1 SC FW FW FW FW FW SC B1 SC FW FW FW FW SC B1 SC SC SC FW FW SC
POP 12HR 20 50 40 70 20
QPF 12HR 0 0.03-0.22 0.01-0.24 0.08-0.31 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C C C S C C C L L S S C
TSTMS IS S S C C C S S S C C C S S S
HEAT INDEX 98 94 85 83 80 95 96 99 94 87 87 82 81 97100101 96 90 88 82
MAX HEAT 102 97 97 100 103 99 99 106 106 101 101
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 77 91 78 91 77 91 76 90
TEMP 88 85 81 79 88 86 81 79 88 86 81 78 88 86 80 78 88 85
DEWPT 78 79 78 77 79 79 78 77 78 79 78 77 78 79 78 76 78 78
PWIND DIR SE SE SE S SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR 60 5 40 5 30 5 30 10 40
RAIN SHWRS C L S C C S C S C C
TSTMS C C S C C S C S C C
TXZ226-110900-
WHARTON-
INCLUDING THE CITIES OF EL CAMPO AND WHARTON
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 76 95 77 95 77
TEMP 91 87 80 78 77 76 85 91 93 88 81 80 79 78 87 92 91 86 81 79 78 77
DEWPT 73 73 74 74 74 74 76 74 73 75 76 76 75 75 77 77 76 77 78 77 77 76
RH 56 63 82 88 90 94 75 58 52 66 85 88 88 91 72 62 62 75 91 94 97 97
WIND DIR SE SE SE S S SE SW S S S S S S S S S S S SE SE SE SE
WIND SPD 5 5 3 1 1 1 3 5 8 8 5 4 4 3 6 10 10 8 3 2 2 2
CLOUDS B1 SC FW FW FW FW SC SC SC SC SC FW FW FW FW SC SC SC FW FW FW SC
POP 12HR 10 40 10 20 5
QPF 12HR 0 0.00-0.21 0.00-0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C S S S S S C
TSTMS IS S C C S S S
HEAT INDEX 99 94 82 95101102 97 87 83 81 98106104 97 89 82 80
MAX HEAT 101 91 86 105 105 94 90 110 111 100 92
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 76 95 77 95 75 95 75 94
TEMP 91 87 79 77 91 88 79 77 91 88 79 76 92 88 78 76 91 88
DEWPT 77 77 77 76 77 77 77 76 76 76 77 75 76 76 76 75 76 76
PWIND DIR SE SE SE SE SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC FW SC SC SC SC SC SC SC FW SC SC
POP 12HR 50 5 30 0 30 0 30 5 40
RAIN SHWRS C C C S C C S C
TSTMS C C C S C C S C
TXZ227-110900-
FORT BEND-
INCLUDING THE CITIES OF FIRST COLONY, MISSION BEND,
MISSOURI CITY, PECAN GROVE, ROSENBERG, AND SUGAR LAND
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 94 77 92 95 98 76
TEMP 90 86 80 78 77 75 85 89 91 87 81 79 78 77 86 91 89 86 81 79 78 76
DEWPT 74 74 75 75 74 74 77 76 75 76 76 76 76 75 78 77 76 77 78 77 77 76
RH 60 68 85 91 90 97 77 66 60 70 85 91 94 94 77 64 66 75 91 94 97100
WIND DIR SE SE S S S S SW S S S S S S S S S S SE SE S SE SE
WIND SPD 4 4 2 1 1 0 2 4 6 5 4 3 3 2 4 8 9 6 3 2 1 1
CLOUDS B1 SC FW FW FW FW SC SC B1 SC SC FW CL FW FW SC SC SC FW FW FW SC
POP 12HR 5 50 10 50 5
QPF 12HR 0 0.02-0.27 0.01 0.00-0.10 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L S C C S S S C C C
TSTMS IS S C C S S S C C
HEAT INDEX 99 94 83 95101103 97 85 81 98104101 96 88 81
MAX HEAT 102 94 85 103 106 96 88 108 107 96 87
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 76 94 76 94 76 94 76 93
TEMP 89 86 79 77 90 87 79 77 90 87 79 76 90 87 79 77 89 86
DEWPT 78 77 77 76 77 77 77 76 77 77 77 75 76 76 77 75 77 76
PWIND DIR SE SE SE SE SE SE E SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC SC SC SC SC FW SC SC
POP 12HR 50 5 30 0 30 5 30 5 40
RAIN SHWRS C C C C C S C
TSTMS C C C C C S C
TXZ235-110900-
INLAND JACKSON-
INCLUDING THE CITIES OF EDNA AND GANADO
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 77 92 95 98 79 93 96 99 78
TEMP 92 88 82 80 79 77 86 93 94 89 83 82 81 80 88 94 93 88 83 82 80 78
DEWPT 73 73 74 75 75 75 76 74 74 75 77 77 77 76 77 78 78 78 78 78 78 77
RH 54 61 77 85 88 94 72 54 53 64 82 85 88 88 70 60 62 72 85 88 94 97
WIND DIR SE SE SE S S S SW S S S S S S S S S S SE SE SE SE SE
WIND SPD 6 8 5 3 3 2 5 8 10 11 8 8 6 4 9 12 12 11 6 4 3 3
CLOUDS B1 SC FW SC FW FW FW SC SC FW FW FW FW FW FW FW SC SC FW FW SC SC
POP 12HR 10 30 10 20 0
QPF 12HR 0 0.00-0.12 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C C C S S C
TSTMS IS S S C C C S S
HEAT INDEX 101 96 88 84 81 97104105100 91 90 87 82100111109102 94 91 86
MAX HEAT 103 93 91 107 107 96 96 114 114 103 96
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 78 96 78 96 77 96 76 95
TEMP 92 90 81 79 93 90 82 79 93 89 81 78 93 89 80 77 93 89
DEWPT 79 78 78 77 79 78 78 77 78 78 78 76 77 77 77 76 77 77
PWIND DIR SE SE SE SE SE SE E E E
WIND CHAR GN LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC FW FW SC SC FW FW SC SC SC FW SC SC
POP 12HR 50 5 30 5 30 5 30 5 40
RAIN SHWRS C C S C S C S C S C
TSTMS C C S C S C S C S C
TXZ236-110900-
INLAND MATAGORDA-
INCLUDING THE CITY OF BAY CITY
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 77 93 79 93 78
TEMP 90 87 80 80 79 77 85 89 91 87 82 81 81 80 87 90 91 86 82 81 80 78
DEWPT 75 75 75 75 75 75 77 77 76 77 77 77 76 76 78 78 78 78 79 78 78 77
RH 62 68 85 85 88 94 77 68 62 72 85 88 85 88 75 68 66 77 91 91 94 97
WIND DIR SE SE SE S S S SW S S S S S S S S S S S SE SE SE SE
WIND SPD 4 5 3 3 2 2 4 6 8 8 5 5 6 5 9 11 10 8 5 4 3 3
WIND GUST 16 16
CLOUDS B1 SC FW FW SC SC SC SC SC B1 FW FW SC SC FW SC SC SC FW FW SC FW
POP 12HR 10 50 20 30 5
QPF 12HR 0 0.09-0.33 0.01 0.00-0.08 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C S S C C L
TSTMS IS S C C C S S C S S
HEAT INDEX 101 96 85 82 80 96101104 99 89 88 86 83100106106 99 92 89 84
MAX HEAT 103 92 90 103 106 96 94 111 111 101 96
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 77 93 78 93 77 93 76 93
TEMP 89 87 81 79 90 87 81 79 90 87 80 77 90 87 80 77 89 87
DEWPT 79 78 78 77 79 78 79 77 78 78 78 76 77 77 78 76 78 77
PWIND DIR SE SE SE SE SE SE E E E
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC FW SC SC SC SC FW SC SC
POP 12HR 70 5 30 0 30 5 30 5 50
RAIN SHWRS L C S C S C S C C C
TSTMS C C S C S C S C C C
TXZ237-110900-
INLAND BRAZORIA-
INCLUDING THE CITIES OF ALVIN, ANGLETON, AND PEARLAND
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 92 77 93 76
TEMP 89 86 79 78 77 75 84 88 89 86 80 79 78 78 86 89 88 85 81 80 78 76
DEWPT 74 75 75 75 75 74 77 76 76 76 76 76 75 75 78 78 77 78 78 78 77 76
RH 61 70 88 91 94 97 80 68 66 72 88 91 91 91 77 70 70 80 91 94 97100
WIND DIR SE SE S S S SW SW S S S S S S S S S S S SE S S SE
WIND SPD 4 3 2 1 1 0 2 4 5 4 3 3 3 2 5 9 8 5 3 2 1 1
CLOUDS B1 SC FW FW FW FW SC B1 B1 B1 SC FW FW FW SC SC SC SC FW FW FW FW
POP 12HR 10 60 20 60 5
QPF 12HR 0 0.11-0.42 0.01-0.10 0.02-0.13 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C L C S C C L L L
TSTMS IS S C C C S S C C C S
HEAT INDEX 98 94 81 95 99101 95 85 82 98103101 97 88 83
MAX HEAT 103 92 85 102 105 94 90 106 106 97 89
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 76 93 76 93 76 92 76 92
TEMP 88 85 79 77 89 86 80 77 89 86 79 76 89 86 79 76 88 86
DEWPT 79 78 77 76 78 78 78 76 78 78 77 75 77 77 77 75 77 77
PWIND DIR SE SE SE SE SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC SC SC SC SC FW SC SC
POP 12HR 70 5 40 0 30 5 30 5 40
RAIN SHWRS L L C S C S C C C
TSTMS C C C S C S C C C
TXZ238-110900-
INLAND GALVESTON-
INCLUDING THE CITIES OF FRIENDSWOOD AND LEAGUE CITY
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 77 91 78 92 78
TEMP 89 85 80 79 78 77 85 87 89 85 81 80 79 79 86 88 88 85 81 81 79 78
DEWPT 75 75 75 75 75 74 77 76 76 76 76 76 75 75 78 79 79 79 78 78 77 77
RH 64 72 85 88 91 90 77 70 66 75 85 88 88 88 77 75 75 82 91 91 94 97
WIND DIR SE SE S S SW W SW S S S S S S S S S S S S S S SE
WIND SPD 5 5 3 2 2 1 2 5 8 6 4 4 4 3 5 9 10 8 4 3 2 2
CLOUDS B1 SC FW FW FW FW SC B1 B1 SC SC FW FW SC SC SC SC SC SC FW FW FW
POP 12HR 20 60 30 70 10
QPF 12HR 0 0.15-0.39 0.03 0.07 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C L C S C C C L L C
TSTMS IS S C C C C S C C C C C C
HEAT INDEX 99 94 86 80 96 98100 96 88 86 80 98104104 99 90 88 81
MAX HEAT 100 92 85 99 102 93 87 106 106 97 89
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 78 92 78 92 78 91 78 91
TEMP 88 86 80 79 89 86 81 79 90 87 80 78 89 87 80 78 88 86
DEWPT 79 79 78 77 79 79 78 77 79 79 78 76 78 78 77 76 78 78
PWIND DIR SE SE SE S SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR 60 5 30 5 20 5 30 10 30
RAIN SHWRS C L C S S C C C
TSTMS C C C S S C C C
TXZ300-110900-
SOUTHERN LIBERTY-
INCLUDING THE CITY OF DEVERS
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 74 90 75 90 75
TEMP 89 84 79 78 76 75 84 87 89 84 79 79 77 76 84 87 87 83 80 79 77 76
DEWPT 74 75 75 75 74 73 77 75 75 76 75 75 75 75 78 78 78 78 78 77 76 76
RH 61 74 88 91 94 94 80 68 64 77 88 88 94 97 82 75 75 85 94 94 97100
WIND DIR S S S S SW W W S S S S S S S S S S S SE S S SE
WIND SPD 2 2 1 0 0 0 1 3 4 3 2 1 1 0 2 4 4 3 1 0 0 0
CLOUDS B1 SC FW CL FW FW FW SC SC SC FW FW FW FW SC B1 SC SC SC FW SC SC
POP 12HR 10 50 30 70 10
QPF 12HR 0 0.04-0.16 0.00-0.09 0.11-0.19 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C S C C C L L C
TSTMS IS S C C S S S C C C S
HEAT INDEX 98 92 81 94 97 98 93 81 81 96100 99 93 84 82
MAX HEAT 101 90 99 101 91 86 103 103 95 89
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 75 91 75 91 74 91 74 90
TEMP 87 84 79 77 88 85 79 77 88 85 79 76 88 85 78 76 87 84
DEWPT 78 78 77 76 78 78 77 76 78 78 77 75 77 78 77 75 77 78
PWIND DIR SE SE SE SE SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR 70 20 40 5 30 5 40 5 40
RAIN SHWRS C L S S C C S C C C
TSTMS C C S C C S C S C
TXZ313-110900-
COASTAL HARRIS-
INCLUDING THE CITIES OF BAYTOWN AND PASADENA
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 78 81 91 76 79 82 91 76 79 82
TEMP 89 86 82 81 79 78 85 88 89 86 82 81 80 80 86 88 88 85 83 82 80 79
DEWPT 74 75 75 75 75 75 77 75 75 75 76 76 76 76 78 78 78 78 78 78 78 77
RH 61 70 79 82 88 91 77 66 64 70 82 85 88 88 77 72 72 80 85 88 94 94
WIND DIR SE SE S S SW W W SE S S S S S S S S S SE S S S SE
WIND SPD 5 5 3 2 2 1 2 5 8 6 5 4 3 3 5 8 9 6 4 3 2 2
CLOUDS B1 SC FW FW FW FW FW SC B1 SC FW SC FW SC SC SC B1 SC SC FW FW SC
POP 12HR 20 50 20 70 10
QPF 12HR 0 0.04-0.40 0.01 0.05-0.12 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S C C S S C C L L C
TSTMS IS S S S C C S S S C C C S
HEAT INDEX 98 95 89 86 81 95 98 99 95 90 88 84 84 98102101 97 92 91 86 81
MAX HEAT 101 94 90 100 102 94 94 106 105 99 98
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 79 91 79 91 78 91 78 91
TEMP 88 86 82 80 89 86 82 80 89 86 82 79 89 86 81 79 88 86
DEWPT 78 78 78 78 78 78 78 77 78 78 78 77 77 78 77 76 77 77
PWIND DIR SE SE SE S SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR 60 5 40 5 30 5 30 10 40
RAIN SHWRS C L C C C C C
TSTMS C C C C C C C
TXZ335-110900-
COASTAL JACKSON-
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 79 88 93 95 81 89 94 95 80
TEMP 91 87 83 82 81 79 86 91 92 88 84 84 83 81 88 92 92 87 84 83 82 80
DEWPT 75 74 75 76 77 76 77 76 76 76 77 77 77 76 77 80 80 80 79 79 78 78
RH 60 65 77 82 88 91 75 62 60 68 80 80 82 85 70 68 68 80 85 88 88 94
WIND DIR SE SE SE S S S SW S SE S S S S S S S S SE SE SE SE SE
WIND SPD 8 9 6 4 4 4 6 10 11 11 10 9 9 8 11 13 12 11 8 6 5 4
CLOUDS B1 SC FW SC FW FW SC SC SC FW FW FW SC FW FW SC SC SC FW FW FW FW
POP 12HR 30 40 10 20 5
QPF 12HR 0.02 0.03-0.10 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C C S S S S L
TSTMS IS S C C C C S S S S
HEAT INDEX 102 96 90 89 88 97103105 99 94 93 91 88101111110103 97 95 91 85
MAX HEAT 103 96 97 105 106 99 100 114 114 106 101
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 79 94 80 94 79 94 78 94
TEMP 91 88 83 80 91 88 83 81 92 88 82 79 91 88 81 78 91 87
DEWPT 80 80 79 78 80 80 79 78 79 79 79 77 79 79 78 77 78 79
PWIND DIR SE SE SE SE SE SE E E E
WIND CHAR GN LT GN GN GN LT LT LT LT
AVG CLOUDS FW SC SC FW SC FW FW FW SC SC FW FW SC SC SC FW SC SC
POP 12HR 60 5 30 5 20 5 30 5 50
RAIN SHWRS L C S C S S S C C C
TSTMS C C S C S S S C S C
TXZ336-110900-
COASTAL MATAGORDA-
INCLUDING THE CITY OF PALACIOS
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 76 79 83 87 91 93 78 81 85 87 92 93 78 81 85
TEMP 89 86 82 82 81 80 85 88 90 87 84 84 83 82 87 89 90 86 84 84 82 81
DEWPT 76 76 75 76 76 76 78 77 77 78 77 77 77 77 78 79 78 79 79 79 78 78
RH 66 72 79 82 85 88 80 70 66 75 80 80 82 85 75 73 68 80 85 85 88 91
WIND DIR SE SE SE S S SW SW S S S S S S S S S S SE SE S S SE
WIND SPD 6 6 5 5 5 4 6 9 10 9 9 9 9 9 11 12 11 10 8 6 5 5
WIND GUST 19 19 17
CLOUDS B1 FW FW FW SC SC SC B1 B1 B1 FW SC SC SC FW SC SC SC FW FW SC SC
POP 12HR 20 60 20 30 5
QPF 12HR 0.00-0.07 0.08-0.37 0.01 0.00-0.09 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C L C S S C C S S L
TSTMS IS S C C C S S S C S S S
HEAT INDEX 100 96 90 90 88 83 97101103 99 93 94 92 90101105105100 96 95 92 87
MAX HEAT 103 99 98 103 106 100 100 109 109 103 101
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 80 92 80 92 79 92 79 91
TEMP 89 87 83 81 89 87 83 81 89 87 83 80 89 87 82 79 89 87
DEWPT 79 79 79 78 79 79 79 78 78 78 78 77 77 78 78 77 77 78
PWIND DIR SE SE SE SE SE SE E E E
WIND CHAR GN LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC FW FW SC SC FW SC SC SC SC SC SC SC
POP 12HR 60 5 30 5 20 5 30 10 50
RAIN SHWRS L C S C S S S C S C C
TSTMS C C S C S S S C S C C
TXZ337-110900-
COASTAL BRAZORIA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, AND LAKE JACKSON
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 77 85 91 92 79 86 91 93 78
TEMP 89 86 81 81 79 78 85 87 89 86 82 82 81 80 86 88 88 86 83 82 80 79
DEWPT 75 75 75 75 75 75 77 77 77 77 77 76 76 76 78 78 78 78 78 78 77 77
RH 64 70 82 82 88 91 77 72 68 75 85 82 85 88 77 72 72 77 85 88 91 94
WIND DIR SE SE S S S SW SW S S S S S S S S S S S SE S S SE
WIND SPD 4 4 3 2 2 1 3 6 6 6 5 5 5 4 8 10 10 6 5 4 3 2
WIND GUST 16 17 14
CLOUDS B1 SC FW FW FW FW SC B1 B1 B1 SC FW FW SC SC SC SC SC SC FW FW FW
POP 12HR 20 70 30 50 5
QPF 12HR 0.00-0.06 0.18-0.40 0.02-0.07 0.03-0.13 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C C S C C C C L
TSTMS IS S C C C C S C C C C C
HEAT INDEX 98 95 87 85 82 95 98101 97 90 89 86 84 98103102 98 92 91 85 81
MAX HEAT 103 94 92 102 105 96 96 106 106 99 99
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 78 92 78 92 78 91 77 91
TEMP 88 86 82 79 89 87 82 80 89 87 82 79 88 87 81 78 87 86
DEWPT 79 78 78 77 78 79 78 77 78 78 77 76 77 78 77 76 77 77
PWIND DIR SE SE SE SE SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC FW FW SC SC SC SC SC SC SC FW SC SC
POP 12HR 70 5 30 5 20 5 30 10 40
RAIN SHWRS L L S C S S S C S C C
TSTMS C C S C S S S C S C C
TXZ338-110900-
COASTAL GALVESTON-
INCLUDING THE CITIES OF DICKINSON, LA MARQUE, AND TEXAS CITY
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 77 78 83 91 78 80 84 92 78 80 84
TEMP 89 86 82 81 80 78 85 88 89 86 82 82 81 80 86 89 89 86 83 82 81 80
DEWPT 75 75 76 75 75 75 77 76 76 76 77 77 76 77 78 80 80 79 79 78 78 77
RH 64 70 82 82 85 91 77 68 66 72 85 85 85 91 77 75 75 80 88 88 91 91
WIND DIR SE S S S SW W SW SE S S S S S S S S S S S S S S
WIND SPD 5 5 4 3 3 2 3 6 8 8 5 5 5 4 6 10 10 8 5 4 3 3
CLOUDS B1 SC FW FW FW FW FW B1 B1 SC SC SC FW SC SC SC SC SC SC FW FW FW
POP 12HR 20 50 40 60 20
QPF 12HR 0 0.09-0.43 0.04 0.07 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C C S C C C L L S S C
TSTMS IS S C C C C S C C C C C S C
HEAT INDEX 99 95 89 86 82 96 99101 97 91 89 88 84 99106105100 94 92 89 83
MAX HEAT 102 96 94 102 103 98 98 108 109 105 101
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 80 92 80 92 79 91 79 91
TEMP 89 87 82 80 89 87 82 80 90 87 82 80 89 87 82 79 88 87
DEWPT 80 79 78 77 80 80 78 77 80 79 78 77 79 79 78 76 79 78
PWIND DIR SE SE SE S SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR 50 5 30 5 20 5 20 10 40
RAIN SHWRS C C S C S S S S C C
TSTMS C C S C S S S S C C
TXZ436-110900-
MATAGORDA ISLANDS-
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 83 87 84 88 84
TEMP 86 85 85 85 85 84 84 85 87 86 86 86 85 85 86 87 87 86 86 86 85 84
DEWPT 75 76 76 77 77 77 77 78 78 79 78 78 78 78 78 80 79 79 79 79 79 79
RH 70 75 75 77 77 80 80 80 75 80 77 77 80 80 77 80 77 80 80 80 82 85
WIND DIR SE SE SE S S SW SW S S S S S S S S S S SE SE S S S
WIND SPD 8 9 11 11 11 11 9 10 11 12 14 16 17 14 13 12 12 12 13 13 12 11
CLOUDS SC FW FW FW SC SC SC B1 SC SC FW SC SC SC FW SC SC SC SC SC SC SC
POP 12HR 30 60 20 20 10
QPF 12HR 0.01-0.07 0.15-0.35 0.01 0.00-0.10 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C L C S S C C S S L
TSTMS IS S C C C S S S C S S C
HEAT INDEX 95 94 94 95 95 93 95 97 99 99 98 98 97 97 99102102100100100 98 96
MAX HEAT 99 98 98 102 103 100 100 105 106 103 103
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 84 88 84 88 83 87 83 87
TEMP 86 86 86 85 86 86 86 85 86 86 86 84 86 86 85 83 86 85
DEWPT 79 79 79 79 80 80 79 79 79 79 79 78 79 79 78 78 78 78
PWIND DIR SE SE SE SE SE SE E E E
WIND CHAR GN GN GN GN GN GN GN GN GN
AVG CLOUDS SC SC SC FW FW FW FW FW SC FW SC SC SC SC SC SC SC SC
POP 12HR 60 5 30 5 20 5 30 20 50
RAIN SHWRS L C S S S S S C S C C
TSTMS C C S S S S S C S C C
TXZ437-110900-
BRAZORIA ISLANDS-
INCLUDING THE CITY OF SURFSIDE BEACH
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 81 88 83 89 82
TEMP 87 85 84 84 84 82 85 85 87 85 85 86 85 84 86 86 87 86 85 86 84 83
DEWPT 75 75 75 76 76 76 76 77 77 77 77 77 77 77 78 79 79 79 78 79 78 78
RH 68 72 74 77 77 82 75 77 72 77 77 75 77 80 77 80 77 80 80 80 82 85
WIND DIR SE SE S S S SW SW S S S S S S S S S S S SE S S S
WIND SPD 6 6 9 8 8 5 5 8 9 9 11 12 13 11 11 12 11 10 11 10 9 8
CLOUDS SC SC FW FW FW SC SC B1 B1 SC SC FW SC SC SC SC SC SC FW FW FW FW
POP 12HR 30 70 30 50 10
QPF 12HR 0.00-0.07 0.24-0.40 0.04 0.08 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C L C C S C C C C L
TSTMS IS S C C C C S C C C S C
HEAT INDEX 96 95 93 93 92 90 94 95 98 97 96 97 95 94 98101101 99 98 99 96 94
MAX HEAT 98 96 96 99 100 99 98 103 105 101 101
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 82 89 82 89 82 89 81 89
TEMP 86 86 85 84 87 87 85 84 87 87 85 83 86 87 85 82 86 86
DEWPT 79 79 79 78 79 79 79 78 79 79 78 77 78 78 78 77 78 78
PWIND DIR SE SE SE SE SE SE E E E
WIND CHAR GN GN GN GN GN LT GN LT GN
AVG CLOUDS FW SC SC FW FW SC SC FW SC FW SC SC SC SC SC FW SC SC
POP 12HR 60 5 30 5 20 5 30 20 40
RAIN SHWRS L L S C S S S C S C C
TSTMS C C S C S S S C S C C
TXZ438-110900-
GALVESTON ISLAND-
INCLUDING THE CITY OF GALVESTON
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 82 89 84 90 83
TEMP 88 87 85 85 84 83 85 87 88 86 85 86 85 84 87 88 88 86 86 86 85 83
DEWPT 75 76 76 76 76 77 76 77 77 77 78 78 78 78 78 79 79 79 79 79 78 78
RH 66 70 75 75 77 82 75 72 70 75 80 77 80 82 75 75 75 80 80 80 80 85
WIND DIR SE S S S SW SW SW S S S S S S S S S S S S S S S
WIND SPD 6 6 8 8 6 5 5 8 9 10 10 11 11 10 10 11 11 10 10 10 8 6
CLOUDS SC SC FW FW FW SC SC B1 B2 SC FW FW FW SC SC SC SC SC SC FW FW SC
POP 12HR 30 60 40 50 20
QPF 12HR 0 0.08-0.33 0.04-0.11 0.05-0.12 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C C S C C C C C S S S S C
TSTMS IS S C C C C S C C C C C S C
HEAT INDEX 99 97 94 94 93 91 95 98101 98 96 97 96 96 99104103100 99 99 97 94
MAX HEAT 102 98 97 100 103 100 100 105 106 101 101
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 84 90 84 90 83 90 83 89
TEMP 88 86 86 84 88 87 86 85 88 88 85 84 88 87 85 83 87 87
DEWPT 79 79 79 78 79 79 79 78 79 78 78 77 78 78 78 77 78 78
PWIND DIR SE SE SE S SE SE E E E
WIND CHAR GN GN GN GN GN LT GN LT GN
AVG CLOUDS SC SC SC FW SC SC FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR 50 10 20 5 20 5 20 20 50
RAIN SHWRS C C S S S S S S S C C
TSTMS C C S S S S S S S C C
TXZ439-110900-
BOLIVAR PENINSULA-
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 77 80 83 85 89 91 78 81 84 86 89 92 78 81 84
TEMP 88 86 83 83 82 81 85 86 88 86 84 84 83 82 86 87 88 86 84 84 83 81
DEWPT 75 76 76 76 76 76 77 76 76 76 77 78 78 77 78 80 80 79 79 79 78 77
RH 66 72 80 80 82 85 77 72 68 72 80 82 85 85 77 80 77 80 85 85 85 88
WIND DIR S S S S SW W W S S S S S S SW S S S S S S S S
WIND SPD 6 5 5 5 5 4 4 6 9 8 8 9 9 8 8 10 10 8 8 8 5 5
CLOUDS SC SC FW FW FW SC SC B1 B1 SC FW FW FW FW SC SC SC SC SC SC FW FW
POP 12HR 20 50 50 60 30
QPF 12HR 0 0.08-0.21 0.10 0.12-0.27 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C C S C L L L L S S C C C
TSTMS IS S C C C C S C C C C C S S C
HEAT INDEX 98 96 92 91 90 86 95 96 99 96 94 95 93 91 98103104100 97 96 93 88
MAX HEAT 102 97 97 99 103 98 98 106 108 101 101
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 82 89 82 90 81 90 80 89
TEMP 87 86 84 82 88 87 84 83 88 87 84 82 87 87 83 81 87 86
DEWPT 80 79 79 78 80 79 79 78 80 79 79 77 79 79 78 77 79 79
PWIND DIR SE SE SE S SE SE E E E
WIND CHAR LT GN GN GN LT LT LT LT GN
AVG CLOUDS SC SC SC FW FW SC SC FW FW SC SC SC SC SC SC SC SC SC
POP 12HR 40 10 20 5 20 5 30 20 50
RAIN SHWRS C C S S S S S C S S C C
TSTMS C C S S S S S C S C C
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