944
FOUS54 KHGX 171251
AFMHGX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
751 AM CDT WED SEP 17 2025
TXZ163-172100-
HOUSTON-
INCLUDING THE CITY OF CROCKETT
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 70 93 69 93
TEMP 82 92 94 88 77 74 71 70 82 90 91 86 77 74 71 69 81 89 92 87
DEWPT 71 68 67 69 70 70 70 69 73 71 69 70 70 70 69 68 72 68 65 67
RH 69 46 41 54 79 87 97 97 74 54 49 59 79 87 93 97 74 50 41 52
WIND DIR W NW NE NE S S S S SW S S SE SE S SW SW SW SE SE SE
WIND SPD 4 3 3 3 3 3 2 1 3 2 2 3 3 2 1 1 2 3 3 3
CLOUDS CL FW SC SC SC SC SC FW SC SC SC SC SC SC SC B1 SC SC B1 SC
POP 12HR 20 10 40 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S
TSTMS IS IS IS S S
HEAT INDEX 87 97 98 92 87 96 96 91 85 93 94 89
MAX HEAT 100 100 89 101 100 89 96 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 68 93 68 92 69 91 68 88
TEMP 73 68 90 87 74 69 89 87 74 69 88 85 71 68 84 82
DEWPT 67 68 67 66 69 69 69 68 69 69 70 70 69 68 72 71
PWIND DIR SE SE S S S S SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC FW FW SC FW FW SC B1 B1 B2 B1 B1
POP 12HR 0 10 5 20 10 40 20 40
RAIN SHWRS S S C S S C C
TSTMS S C S C
TXZ164-172100-
TRINITY-
INCLUDING THE CITIES OF GROVETON AND TRINITY
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 71 94 68 70 74 94
TEMP 83 93 95 89 78 75 73 71 82 91 92 87 79 75 72 70 82 91 93 88
DEWPT 71 69 66 68 70 70 70 70 73 71 68 69 70 70 69 69 71 67 64 65
RH 67 46 39 50 76 84 90 97 74 52 46 55 74 84 90 97 69 45 38 47
WIND DIR W NW NE SE S S S S SW S SE SE S S SW W S E SE SE
WIND SPD 4 3 3 3 2 3 2 1 3 2 2 3 3 2 1 1 2 3 3 3
CLOUDS FW FW SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 10 30 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C
TSTMS IS IS IS IS IS
HEAT INDEX 87 97 99 92 80 88 97 96 91 81 87 94 95 90
MAX HEAT 100 100 90 101 100 91 95 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 70 94 70 94 71 93 70 90
TEMP 75 70 90 88 75 70 90 88 75 71 90 86 73 70 87 83
DEWPT 67 69 67 66 70 70 68 67 70 71 69 69 69 69 71 69
PWIND DIR SE SE S S S S SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC FW FW SC FW FW SC B1 B1 B1 B2 B1
POP 12HR 0 10 5 20 10 40 20 40
RAIN SHWRS S S C S S C C
TSTMS S C C
TXZ176-172100-
MADISON-
INCLUDING THE CITY OF MADISONVILLE
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 69 92 68 92
TEMP 83 92 93 88 77 74 71 69 82 91 91 86 77 74 70 68 81 90 91 87
DEWPT 71 69 68 69 69 69 69 68 73 71 70 71 69 70 68 67 72 69 66 66
RH 67 47 44 54 76 84 93 97 74 52 50 61 76 87 93 97 74 50 44 50
WIND DIR W SW SE SE SE S SW S SW SE SE SE S S SW SW S SE SE SE
WIND SPD 4 2 4 3 3 4 3 2 4 3 3 4 4 3 2 2 3 4 4 4
CLOUDS CL FW SC SC SC SC FW FW FW SC SC SC SC SC SC B1 SC SC SC SC
POP 12HR 20 10 40 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C
TSTMS IS IS IS
HEAT INDEX 88 98 97 92 88 98 96 91 85 94 94 90
MAX HEAT 100 100 89 100 100 89 96 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 68 93 68 92 68 90 67 87
TEMP 73 68 90 88 74 69 90 87 74 69 88 84 71 67 84 81
DEWPT 66 68 69 67 70 69 71 70 70 69 72 71 69 67 73 72
PWIND DIR S SE S S S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC FW FW SC FW SC B1 B2 B1 B1 B1 B1
POP 12HR 0 10 5 20 10 40 30 40
RAIN SHWRS S S C C S C C
TSTMS S C S C
TXZ177-172100-
WALKER-
INCLUDING THE CITY OF HUNTSVILLE
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 94 97 71 89 92 95 70 92
TEMP 83 92 93 88 78 75 73 71 82 91 90 86 78 75 72 70 81 89 91 87
DEWPT 71 69 68 69 70 70 70 70 73 71 70 70 70 70 69 69 72 68 66 66
RH 67 47 44 54 76 84 90 97 74 52 52 59 76 84 90 97 74 50 44 50
WIND DIR W N E SE S S SW SW SW SE SE SE S S SW W E E SE SE
WIND SPD 3 2 3 3 3 4 3 2 3 2 3 4 4 3 1 1 3 4 4 4
CLOUDS CL FW SC SC SC SC FW FW FW SC SC SC SC SC SC SC SC SC SC FW
POP 12HR 20 10 30 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C
TSTMS IS IS IS
HEAT INDEX 87 98 98 93 88 97 95 90 80 86 94 94 90
MAX HEAT 100 100 90 101 101 90 96 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 70 92 70 92 70 91 70 88
TEMP 75 70 90 87 75 70 89 86 75 70 89 83 72 70 86 82
DEWPT 68 69 69 68 71 70 71 69 71 70 71 71 70 69 72 71
PWIND DIR S SE S S S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC FW FW SC SC FW FW B1 B1 B1 B1 B2 B1
POP 12HR 0 10 5 20 10 40 30 40
RAIN SHWRS S S C S C C C
TSTMS S C S C
TXZ178-172100-
SAN JACINTO-
INCLUDING THE CITIES OF COLDSPRING AND SHEPHERD
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 69 71 77 90 92 96 66 69 76 93
TEMP 82 91 93 86 76 74 72 71 81 89 90 86 77 73 71 69 81 89 91 86
DEWPT 72 70 68 70 71 70 70 70 74 71 69 70 70 70 69 69 72 67 65 67
RH 72 50 44 59 85 87 93 97 79 56 50 59 79 90 93100 74 48 42 53
WIND DIR NW N NE SE S S S S SW E SE SE S S E NE NE E SE SE
WIND SPD 3 3 3 3 4 3 2 1 2 2 3 3 3 2 1 1 2 4 4 3
CLOUDS FW FW SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC FW SC FW
POP 12HR 20 20 20 20 10
QPF 12HR 0 0.00-0.09 0.00-0.06 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S
TSTMS IS IS IS IS IS IS IS
HEAT INDEX 87 96 98 91 87 95 96 90 85 92 94 89
MAX HEAT 99 100 90 82 101 100 93 82 95 96
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 69 93 70 92 70 91 70 89
TEMP 73 69 89 86 73 70 88 85 73 70 88 83 72 70 86 82
DEWPT 70 69 68 69 71 70 70 69 71 70 71 71 70 69 71 71
PWIND DIR SE SE S SE SE SE S E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC FW FW SC B1 B1 B1 B2 B1
POP 12HR 0 10 5 20 10 40 20 40
RAIN SHWRS S S C S S C C
TSTMS S C C
TXZ179-172100-
POLK-
INCLUDING THE CITIES OF CORRIGAN AND LIVINGSTON
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 96 99 70 71 78 90 94 96 67 69 76 94
TEMP 83 92 94 87 77 74 72 71 82 90 92 87 77 74 71 69 82 90 93 87
DEWPT 71 69 67 69 70 70 70 70 73 71 68 69 70 70 69 69 71 66 64 66
RH 67 47 41 55 79 87 93 97 74 54 46 55 79 87 93100 69 45 38 50
WIND DIR NW NW NE S S S S S SW S SE SE S S SE NE NE E SE SE
WIND SPD 4 3 3 3 4 3 2 1 2 2 2 2 3 2 1 1 2 4 4 3
CLOUDS FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW
POP 12HR 30 20 30 10 10
QPF 12HR 0.00-0.27 0.00-0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S C C
TSTMS IS IS IS IS IS IS
HEAT INDEX 87 97 99 91 88 96 97 91 86 93 95 89
MAX HEAT 100 101 89 84 101 101 94 83 95 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 69 94 69 94 70 93 70 91
TEMP 73 69 90 87 73 70 90 87 74 70 89 86 72 70 87 84
DEWPT 68 68 66 66 70 70 68 68 70 70 69 69 69 69 70 69
PWIND DIR SE SE S S S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC FW SC SC FW FW SC SC SC B1 B2 B1
POP 12HR 0 10 5 20 10 40 20 40
RAIN SHWRS S S C S S C C
TSTMS S C C
TXZ195-172100-
BURLESON-
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 70 93 69 94
TEMP 83 91 93 88 79 76 72 70 82 91 92 87 79 75 71 69 81 91 93 88
DEWPT 70 67 65 66 68 69 69 68 71 68 67 67 68 69 68 67 70 65 63 63
RH 65 45 40 48 69 79 90 93 69 47 44 52 69 82 90 93 69 42 37 43
WIND DIR W SE SE SE S S SW S SW SE SE SE SE S S SE SE E SE SE
WIND SPD 3 3 5 5 5 5 3 2 3 4 5 6 5 4 2 1 3 5 6 6
CLOUDS FW SC SC SC SC SC FW FW FW SC B1 SC SC SC SC SC SC SC SC FW
POP 12HR 20 10 20 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS IS IS IS
HEAT INDEX 87 95 96 91 81 87 95 95 91 81 85 93 94 90
MAX HEAT 97 98 88 99 98 90 95 96
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 69 93 70 94 70 91 69 88
TEMP 74 69 90 88 76 70 90 88 75 70 89 85 72 69 86 83
DEWPT 68 68 67 66 71 70 69 68 71 70 70 69 68 68 69 68
PWIND DIR S SE S S S SE SE E
WIND CHAR LT LT LT LT GN GN LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC FW SC SC B1 B1 B1 B1 SC
POP 12HR 0 10 5 20 10 40 30 40
RAIN SHWRS S S C C C C C
TSTMS S C S C
TXZ196-172100-
BRAZOS-
INCLUDING THE CITIES OF BRYAN AND COLLEGE STATION
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 70 93 69 93
TEMP 82 91 93 88 79 76 72 70 82 91 90 86 78 75 71 69 81 90 92 88
DEWPT 71 68 67 68 69 69 70 69 72 70 69 69 69 70 68 68 71 68 66 65
RH 69 47 43 52 72 79 93 97 72 50 50 57 74 84 90 97 72 49 43 47
WIND DIR W SE SE SE SE S SW S SW SE SE SE S S S S SE E SE SE
WIND SPD 3 3 4 4 5 4 3 2 3 3 4 5 5 3 2 1 3 5 6 6
CLOUDS FW FW B1 SC SC SC FW FW FW SC B1 SC SC SC SC SC SC SC SC SC
POP 12HR 20 10 20 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS IS IS IS
HEAT INDEX 87 96 97 91 81 88 97 95 90 80 85 93 94 90
MAX HEAT 99 99 89 99 99 89 95 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 69 93 70 92 70 90 69 87
TEMP 74 69 90 87 76 70 90 87 75 70 87 84 72 69 84 82
DEWPT 68 69 69 68 71 70 71 70 71 70 72 70 69 69 72 71
PWIND DIR S SE S S S SE SE E
WIND CHAR LT LT LT LT GN GN LT LT
AVG CLOUDS SC FW FW SC SC SC SC SC FW SC SC B1 B1 B1 B1 B1
POP 12HR 0 10 5 20 10 40 30 40
RAIN SHWRS S S C C C C C
TSTMS S C S C
TXZ197-172100-
WASHINGTON-
INCLUDING THE CITY OF BRENHAM
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 70 93 69 93
TEMP 82 91 92 87 78 74 72 70 81 89 91 86 77 73 71 69 81 89 92 87
DEWPT 71 68 67 68 69 69 69 69 73 70 68 69 69 69 68 67 71 67 64 65
RH 69 47 44 53 74 84 90 97 77 54 47 57 76 87 90 93 72 48 40 48
WIND DIR NW SE SE SE S S SW SW SW SE SE SE SE S SE E E E SE SE
WIND SPD 2 3 4 4 5 4 3 1 2 4 5 6 5 3 2 1 3 6 6 6
CLOUDS FW FW B1 SC SC SC SC FW FW SC SC SC SC SC SC SC FW FW FW FW
POP 12HR 20 10 20 10 5
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS IS IS IS
HEAT INDEX 87 94 96 91 86 94 95 90 84 92 94 89
MAX HEAT 97 98 90 99 99 90 95 96
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 69 93 70 92 70 90 69 88
TEMP 73 69 89 87 74 70 89 86 74 70 87 84 72 69 85 82
DEWPT 70 69 68 68 71 70 70 70 72 70 71 70 69 69 70 70
PWIND DIR SE SE SE SE S SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC FW SC SC B1 B1 B1 B1 B1
POP 12HR 0 10 5 20 10 40 30 40
RAIN SHWRS S S C C S C C
TSTMS S C S C
TXZ198-172100-
GRIMES-
INCLUDING THE CITY OF NAVASOTA
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 71 93 70 92
TEMP 83 91 93 88 79 76 73 71 82 91 91 86 79 75 72 70 81 90 92 88
DEWPT 71 69 68 68 69 70 70 69 73 71 70 70 69 70 68 68 71 68 66 66
RH 67 49 44 52 72 82 90 93 74 52 50 59 72 84 87 93 72 49 43 48
WIND DIR W S SE SE S S SW S SW SE SE SE SE S S SE SE E SE SE
WIND SPD 3 2 4 3 5 4 3 2 3 3 4 5 4 3 2 1 3 5 6 5
CLOUDS FW FW B1 SC SC SC FW FW FW SC SC SC SC SC SC SC SC SC SC FW
POP 12HR 30 10 20 10 10
QPF 12HR 0 0 0.00-0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S
TSTMS IS IS IS IS
HEAT INDEX 88 97 97 92 81 88 98 96 91 80 85 94 94 90
MAX HEAT 99 99 89 99 100 89 95 96
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 69 93 70 92 70 90 69 87
TEMP 74 70 90 87 75 70 90 86 75 70 88 84 72 69 85 83
DEWPT 69 69 69 68 71 70 71 70 71 70 72 71 69 69 72 71
PWIND DIR S SE S S S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC FW SC SC FW SC SC B1 B1 B1 B2 B1
POP 12HR 0 10 5 20 10 40 20 40
RAIN SHWRS S S C S S C C
TSTMS S C S C
TXZ199-172100-
MONTGOMERY-
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 93 71 91 67 70 73 92
TEMP 82 90 93 87 77 75 73 71 81 89 90 85 78 74 72 70 81 89 91 86
DEWPT 72 70 68 70 71 70 70 70 74 72 70 70 70 70 69 69 72 68 67 68
RH 72 52 44 57 82 84 90 97 79 57 52 61 76 87 90 97 74 50 45 55
WIND DIR NW N E SE S S SW SW SW E SE SE SE S E NE E E SE SE
WIND SPD 2 2 4 3 4 3 2 1 2 3 4 5 4 2 1 2 3 5 5 5
CLOUDS FW FW SC SC SC SC SC FW FW SC SC SC SC FW SC SC FW FW SC FW
POP 12HR 20 10 20 10 5
QPF 12HR 0 0.00-0.16 0.00-0.44 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S
TSTMS IS IS IS IS IS IS IS IS
HEAT INDEX 87 96 97 92 87 96 96 90 85 93 94 89
MAX HEAT 99 99 89 98 99 90 96 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 70 92 70 91 70 90 69 88
TEMP 74 70 89 86 74 71 88 85 74 70 87 83 72 70 85 82
DEWPT 70 70 70 69 72 70 71 70 72 70 72 71 71 69 72 71
PWIND DIR SE E SE SE S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC FW FW SC SC FW FW SC B1 B1 B1 B2 B1
POP 12HR 0 20 5 20 10 40 20 40
RAIN SHWRS S S S C S S C C
TSTMS S S S C S S C
TXZ200-172100-
NORTHERN LIBERTY-
INCLUDING THE CITIES OF CLEVELAND, DAYTON, AND LIBERTY
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 70 92 68 92
TEMP 83 91 92 85 76 73 72 70 82 89 90 85 76 72 70 68 81 88 91 85
DEWPT 73 70 69 72 72 71 71 70 74 71 69 71 70 70 69 68 73 68 66 69
RH 72 50 47 65 87 93 97100 77 56 50 63 82 93 97100 77 52 44 59
WIND DIR NW N E S S S SE NE NW E SE S SE SE E NE NE E SE SE
WIND SPD 3 2 4 3 4 2 1 0 1 2 4 4 3 1 1 2 3 4 5 4
CLOUDS FW FW SC B1 SC SC SC SC SC SC SC SC SC FW SC SC FW FW SC FW
POP 12HR 30 20 30 10 5
QPF 12HR 0.00-0.20 0.00-0.05 0.00-0.26 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S C C S S
TSTMS IS IS IS IS IS IS IS IS IS
HEAT INDEX 88 96 97 90 87 94 95 89 85 92 94 89
MAX HEAT 98 100 86 98 98 88 94 96
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 68 92 69 91 70 90 69 89
TEMP 72 69 88 85 72 69 88 84 73 70 87 83 72 69 86 83
DEWPT 71 69 69 70 72 69 70 70 72 70 70 71 71 69 71 71
PWIND DIR SE SE SE SE SE SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC FW FW FW SC SC SC B1 B2 B1
POP 12HR 0 20 5 20 10 40 20 40
RAIN SHWRS S S S C S S C C
TSTMS S S S C S C
TXZ210-172100-
COLORADO-
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 70 93 68 93
TEMP 83 91 93 88 78 74 72 70 82 90 92 87 77 72 70 68 81 89 93 88
DEWPT 72 67 66 68 70 70 70 70 73 69 67 68 69 70 68 68 71 67 65 67
RH 70 45 41 52 76 87 93100 74 50 44 53 76 93 93100 72 48 40 50
WIND DIR NE SE SE SE S S SW N SE E SE SE SE SE E NE E E E SE
WIND SPD 2 5 5 8 5 3 2 1 2 6 8 8 5 2 1 2 4 6 9 8
CLOUDS FW SC B1 SC SC FW SC FW FW SC SC SC SC FW FW FW FW FW FW FW
POP 12HR 20 10 30 5 10
QPF 12HR 0 0 0.00-0.27 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C
TSTMS IS IS IS
HEAT INDEX 87 94 96 91 87 94 96 91 85 92 95 91
MAX HEAT 96 99 89 98 99 90 96 99
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 69 93 70 93 70 92 70 89
TEMP 73 69 89 87 74 70 90 86 74 70 88 85 72 70 86 84
DEWPT 71 69 68 69 73 70 70 70 72 70 70 70 71 69 69 68
PWIND DIR SE E SE SE SE SE E NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B2 B1
POP 12HR 0 20 5 30 10 40 30 50
RAIN SHWRS S S C C C C S C C
TSTMS S S C C S S C
TXZ211-172100-
AUSTIN-
INCLUDING THE CITIES OF BELLVILLE AND SEALY
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 70 93 68 93
TEMP 82 91 93 88 78 74 72 70 81 89 92 87 77 73 70 69 81 89 92 87
DEWPT 72 67 66 68 70 70 70 70 73 69 68 68 69 70 68 68 71 67 65 66
RH 72 45 41 52 76 87 93100 77 52 46 53 76 90 93 97 72 48 41 50
WIND DIR N SE SE SE S S SW S S SE SE SE SE S E NE E E SE SE
WIND SPD 2 3 5 5 5 3 2 1 2 5 6 6 5 2 1 2 3 6 8 8
CLOUDS FW FW SC SC SC FW SC FW FW SC SC SC SC SC SC SC FW FW FW FW
POP 12HR 20 10 20 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS IS IS IS
HEAT INDEX 87 94 96 91 86 93 96 90 85 92 94 90
MAX HEAT 96 99 88 97 99 89 95 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 69 93 70 93 70 91 69 89
TEMP 73 69 89 87 74 70 89 86 74 70 88 85 72 69 85 83
DEWPT 70 69 68 69 72 70 70 70 72 70 70 70 71 69 70 69
PWIND DIR SE SE SE SE SE SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC FW SC SC B1 B1 B1 B2 B1
POP 12HR 0 20 5 30 10 40 30 40
RAIN SHWRS S C S C C C C C
TSTMS S C C S S C
TXZ212-172100-
WALLER-
INCLUDING THE CITIES OF BROOKSHIRE, HEMPSTEAD, PRAIRIE VIEW,
AND WALLER
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 71 93 70 93
TEMP 83 91 93 88 79 75 73 71 82 90 92 87 79 74 72 70 82 90 92 88
DEWPT 72 69 67 69 70 70 70 70 74 70 69 69 70 70 69 69 72 68 66 66
RH 70 49 43 54 74 84 90 97 77 52 47 55 74 87 90 97 72 49 43 48
WIND DIR NW SE SE SE S S S SE S E SE SE SE S E NE E E SE SE
WIND SPD 2 2 4 5 5 4 2 1 2 5 6 6 5 3 2 2 3 6 8 8
CLOUDS FW FW SC SC SC FW SC FW FW SC B1 SC SC SC SC SC FW FW FW FW
POP 12HR 20 10 20 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S S
TSTMS IS IS IS IS IS IS
HEAT INDEX 88 96 97 93 81 88 95 97 91 80 86 94 95 90
MAX HEAT 98 99 89 97 100 90 96 98
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 70 93 71 93 70 92 70 89
TEMP 74 70 90 87 75 71 90 86 75 71 89 85 73 70 86 84
DEWPT 71 70 69 69 73 71 70 70 72 71 71 70 71 70 71 70
PWIND DIR SE E SE SE SE SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC FW SC SC B1 B1 B1 B2 B1
POP 12HR 0 20 5 30 10 40 30 50
RAIN SHWRS S C S C C C C C
TSTMS S C C S S C
TXZ213-172100-
INLAND HARRIS-
INCLUDING THE CITY OF HOUSTON
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 94 97 70 74 76 88 92 95 67 72 75 89 92 95
TEMP 84 91 93 88 80 77 75 74 83 89 91 86 80 77 74 72 83 89 92 87
DEWPT 72 70 68 70 71 71 71 71 74 71 70 70 70 71 71 70 72 69 67 69
RH 67 50 44 55 74 82 87 90 74 56 50 59 72 82 90 93 70 52 44 55
WIND DIR NW NE SE S S S SW N NE E SE SE SE SE E NE E E SE SE
WIND SPD 2 3 4 6 5 3 2 1 2 4 6 8 5 2 2 2 4 6 8 8
CLOUDS FW FW B1 SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW
POP 12HR 30 10 20 10 10
QPF 12HR 0.00-0.12 0.00-0.10 0.00-0.39 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S S
TSTMS IS IS IS IS IS
HEAT INDEX 89 97 98 92 83 89 96 96 91 83 88 94 95 91
MAX HEAT 98 100 90 82 100 100 90 97 99
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 73 92 73 92 73 91 72 89
TEMP 77 73 89 86 77 74 90 85 77 73 88 84 75 72 86 84
DEWPT 72 72 70 70 73 73 71 70 73 72 71 71 72 71 71 70
PWIND DIR SE E SE SE SE SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC FW FW SC SC FW SC SC B1 B1 B2 B2 B1
POP 12HR 0 20 10 30 10 40 30 50
RAIN SHWRS S S C C C C C C C
TSTMS S S C S C S S C
TXZ214-172100-
CHAMBERS-
INCLUDING THE CITIES OF ANAHUAC, MONT BELVIEU, OLD RIVER-WINFREE,
STOWELL, AND WINNIE
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 94 71 73 80 86 90 92 70 72 78 86 90 92
TEMP 84 89 90 85 79 77 75 73 83 88 89 84 78 76 74 72 82 87 89 85
DEWPT 74 72 72 73 73 73 72 72 74 72 71 71 72 72 71 71 74 71 70 72
RH 72 57 56 67 82 87 90 97 74 59 56 65 82 87 90 97 77 59 54 65
WIND DIR NW W S S S S E NE NE E SE SE SE E E NE NE E SE SE
WIND SPD 3 3 8 8 6 5 3 1 3 6 8 8 6 5 3 3 6 9 9 8
CLOUDS FW SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW
POP 12HR 30 20 30 5 10
QPF 12HR 0.00-0.37 0.00-0.05 0.00-0.22 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S C C
TSTMS IS IS IS IS IS IS IS
HEAT INDEX 90 96 98 92 81 90 95 95 89 80 88 93 95 90
MAX HEAT 96 98 99 91 89 98 98 90 86 97 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 73 90 73 89 73 89 71 88
TEMP 76 73 87 84 77 74 87 84 77 73 87 83 76 72 85 83
DEWPT 73 72 72 73 74 73 72 72 74 72 72 73 73 72 72 73
PWIND DIR SE E SE SE SE SE SE SE
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW SC SC SC SC SC FW FW FW SC SC SC B1 B2 B1
POP 12HR 5 20 10 30 20 40 30 50
RAIN SHWRS S S S C S C C S C C C
TSTMS S S S S S C S C
TXZ226-172100-
WHARTON-
INCLUDING THE CITIES OF EL CAMPO AND WHARTON
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 71 93 69 94
TEMP 83 91 93 87 77 74 73 71 83 90 92 86 77 73 71 69 81 90 93 87
DEWPT 73 68 68 70 71 71 71 70 74 70 69 69 70 70 69 69 73 68 67 69
RH 72 47 44 57 82 90 93 97 74 52 47 57 79 90 93100 77 49 43 55
WIND DIR NE E SE SE S SE E NE E E SE SE SE SE E NE E E E SE
WIND SPD 4 5 8 8 4 3 1 1 3 6 9 8 5 2 2 3 5 6 9 9
CLOUDS FW SC B1 SC SC FW FW SC FW SC SC SC FW FW FW FW FW FW SC FW
POP 12HR 20 10 40 5 10
QPF 12HR 0.00-0.06 0 0.00-0.37 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S
TSTMS IS IS IS S S
HEAT INDEX 89 95 97 91 89 95 97 90 87 94 97 92
MAX HEAT 98 100 89 100 100 90 97 99
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 70 93 72 92 72 91 70 90
TEMP 73 70 89 86 74 72 89 85 75 72 88 85 74 70 87 84
DEWPT 72 70 70 71 73 72 71 71 73 72 71 72 72 70 71 70
PWIND DIR SE E SE SE SE SE SE NE
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW FW SC SC FW SC SC SC SC SC SC SC SC B1 B2 B1
POP 12HR 5 30 10 40 20 50 30 50
RAIN SHWRS C S C S C C C C C C
TSTMS C S C S C S S C
TXZ227-172100-
FORT BEND-
INCLUDING THE CITIES OF FIRST COLONY, MISSION BEND,
MISSOURI CITY, PECAN GROVE, ROSENBERG, AND SUGAR LAND
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 72 90 93 96 70 93
TEMP 83 91 93 87 78 75 73 72 83 90 91 85 77 73 72 70 82 90 92 86
DEWPT 73 69 69 70 71 71 71 70 74 71 69 70 70 70 70 69 73 69 68 69
RH 72 49 46 57 79 87 93 93 74 54 49 61 79 90 93 97 74 50 46 57
WIND DIR NE E SE SE S S SE NE E E SE SE SE SE E NE E E E SE
WIND SPD 3 3 5 8 4 2 1 1 2 5 8 9 5 2 2 2 5 6 8 8
CLOUDS FW SC B1 SC SC FW SC SC SC SC B1 SC FW FW FW FW FW FW FW FW
POP 12HR 30 10 30 5 10
QPF 12HR 0.00-0.07 0.00-0.14 0.00-0.45 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C
TSTMS IS IS IS IS
HEAT INDEX 89 96 98 91 89 96 96 89 88 94 96 90
MAX HEAT 98 100 88 100 100 89 97 99
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 71 93 72 92 71 91 71 90
TEMP 74 72 90 86 75 72 89 85 74 72 89 83 74 71 86 84
DEWPT 73 71 70 71 73 72 71 71 73 72 72 71 72 71 71 70
PWIND DIR SE E SE SE SE SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC FW SC SC SC FW SC SC B1 B1 B2 B2 B1
POP 12HR 5 30 10 40 20 50 30 50
RAIN SHWRS C S C S C C C C C C
TSTMS C S C S C S C
TXZ235-172100-
INLAND JACKSON-
INCLUDING THE CITIES OF EDNA AND GANADO
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 72 94 68 71 74 94
TEMP 84 91 93 88 79 76 74 72 84 91 92 87 79 75 73 71 83 91 93 88
DEWPT 74 70 70 71 72 72 72 71 75 71 71 71 72 71 71 69 73 71 71 72
RH 72 50 47 57 79 87 93 97 74 52 51 59 79 87 93 93 72 52 49 59
WIND DIR NE E SE SE S S NE NE E E SE SE SE E E NE E E SE SE
WIND SPD 5 8 9 9 4 2 2 2 4 8 10 9 5 2 3 4 5 8 10 11
CLOUDS FW FW SC SC FW FW FW FW FW SC SC FW FW FW FW FW FW FW SC SC
POP 12HR 20 5 40 0 10
QPF 12HR 0 0 0.00-0.14 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S
TSTMS IS IS IS S S
HEAT INDEX 92 98 99 94 83 91 98 99 93 80 89 97100 95
MAX HEAT 100 102 92 82 102 102 92 99 102
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 72 93 73 92 73 92 71 91
TEMP 76 72 90 87 76 73 89 85 77 73 89 86 75 71 87 85
DEWPT 73 72 73 73 74 73 74 73 74 73 74 74 73 71 73 72
PWIND DIR SE E SE SE SE SE SE NE
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW SC SC FW SC SC SC FW SC SC SC SC B1 B1 B1
POP 12HR 5 30 10 40 20 40 30 50
RAIN SHWRS S C C C S C C C C C C
TSTMS S C C C S C S S C
TXZ236-172100-
INLAND MATAGORDA-
INCLUDING THE CITY OF BAY CITY
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 93 72 92 71 92
TEMP 84 90 91 86 78 76 74 72 84 89 90 84 77 74 73 71 83 89 90 85
DEWPT 74 71 71 72 73 72 72 71 74 71 71 71 71 71 71 70 74 71 71 72
RH 72 54 52 63 85 87 93 97 72 56 54 65 82 90 93 97 74 56 54 65
WIND DIR NE E SE SE SE SE E NE E E SE SE E E E NE E E E SE
WIND SPD 4 6 9 6 4 3 2 2 4 8 9 9 5 3 3 4 5 8 10 10
CLOUDS FW SC B1 SC FW FW SC FW SC SC SC FW FW FW FW FW FW FW SC FW
POP 12HR 20 10 30 5 20
QPF 12HR 0.00-0.05 0 0.00-0.09 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C S S
TSTMS IS IS IS IS IS IS S S
HEAT INDEX 91 96 98 92 91 96 96 90 90 96 97 91
MAX HEAT 98 100 89 99 99 89 98 100
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 72 91 73 90 72 90 71 89
TEMP 75 72 88 85 76 73 87 84 76 73 87 83 75 71 86 83
DEWPT 73 72 72 74 74 73 73 74 74 72 74 74 73 71 73 73
PWIND DIR E E SE SE SE SE E E
WIND CHAR LT GN LT GN LT GN LT LT
AVG CLOUDS FW FW SC SC FW SC SC SC SC SC SC SC SC B1 B2 B1
POP 12HR 5 40 20 50 20 50 30 60
RAIN SHWRS S C S C C S C C C C L L
TSTMS S C S C C S C S C C
TXZ237-172100-
INLAND BRAZORIA-
INCLUDING THE CITIES OF ALVIN, ANGLETON, AND PEARLAND
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 72 91 70 91
TEMP 84 90 91 86 77 75 73 72 84 89 88 83 76 73 72 71 83 89 89 84
DEWPT 73 70 70 71 72 72 71 71 73 71 70 71 71 70 70 70 74 70 70 72
RH 70 52 50 61 85 90 93 97 70 56 55 67 85 90 93 97 74 54 54 67
WIND DIR NE E SE S S SE E NE E E E SE E E NE NE E E E SE
WIND SPD 3 4 6 6 3 2 2 1 3 6 9 8 4 2 2 3 5 8 9 8
CLOUDS FW SC B1 SC SC FW SC SC SC SC SC FW FW FW FW FW FW FW FW FW
POP 12HR 20 10 30 5 20
QPF 12HR 0.00-0.06 0 0.00-0.40 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S
TSTMS IS IS IS IS S S
HEAT INDEX 90 96 97 91 90 96 93 87 89 94 94 89
MAX HEAT 98 99 88 99 98 88 98 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 72 91 72 90 72 89 71 89
TEMP 74 72 88 84 75 73 88 83 75 72 88 82 75 71 86 82
DEWPT 73 72 71 73 73 72 72 72 73 72 72 73 73 71 72 72
PWIND DIR SE E SE SE SE SE SE E
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW SC SC FW SC SC SC FW SC B1 B1 SC B2 B2 B1
POP 12HR 5 30 20 40 20 50 30 50
RAIN SHWRS S C S C C S C C C C C C
TSTMS S C S C C S C C C
TXZ238-172100-
INLAND GALVESTON-
INCLUDING THE CITIES OF FRIENDSWOOD AND LEAGUE CITY
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 73 89 73 89
TEMP 84 89 90 85 78 76 75 73 84 87 88 83 77 75 74 73 83 87 88 83
DEWPT 75 72 72 73 73 73 72 72 74 73 72 72 72 71 71 71 74 72 72 73
RH 74 57 56 67 85 90 90 97 72 63 59 70 85 87 90 93 74 61 59 72
WIND DIR N E SE S S S S N E E E SE SE SE E NE E E E SE
WIND SPD 3 4 8 6 4 3 2 2 3 8 9 8 5 3 2 2 6 9 10 8
CLOUDS FW SC SC SC FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW
POP 12HR 30 10 20 5 20
QPF 12HR 0 0 0.00-0.37 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S
TSTMS IS IS IS IS IS IS S S
HEAT INDEX 91 97 98 92 91 95 95 89 91 94 95 90
MAX HEAT 98 99 89 98 98 88 97 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 74 89 74 89 73 89 72 88
TEMP 76 74 87 83 76 74 87 83 75 73 87 82 75 72 85 82
DEWPT 73 73 74 74 74 73 74 74 73 72 74 74 73 72 74 74
PWIND DIR SE E SE SE SE SE SE E
WIND CHAR LT GN LT GN LT GN LT LT
AVG CLOUDS FW FW SC FW FW SC SC FW FW SC SC B1 B1 B2 B2 B1
POP 12HR 5 30 20 40 20 50 30 50
RAIN SHWRS S C S C C S C C C C C C
TSTMS S C S C C S C C C C
TXZ300-172100-
SOUTHERN LIBERTY-
INCLUDING THE CITY OF DEVERS
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 93 72 91 70 91
TEMP 83 90 92 85 78 75 74 72 83 89 89 84 77 74 72 70 82 89 90 86
DEWPT 73 70 70 72 72 72 72 71 74 71 69 70 71 71 71 69 73 69 67 69
RH 72 52 49 65 82 90 93 97 74 56 52 63 82 90 97 97 74 52 47 57
WIND DIR NW NW S S S S E NE NE E SE SE SE E E NE NE E SE SE
WIND SPD 3 2 4 6 4 2 2 1 2 4 5 5 4 2 2 3 4 6 6 5
CLOUDS FW SC SC SC SC SC SC SC SC SC SC SC FW FW FW SC FW FW FW FW
POP 12HR 30 20 30 5 10
QPF 12HR 0.00-0.42 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S C C
TSTMS IS IS IS IS IS IS IS
HEAT INDEX 89 96 98 91 90 95 94 89 87 93 94 90
MAX HEAT 98 99 88 99 98 89 95 96
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 70 91 71 91 71 90 70 89
TEMP 74 71 89 85 75 71 89 85 75 72 88 84 74 70 86 84
DEWPT 72 71 70 71 73 71 70 71 73 72 71 72 72 70 71 71
PWIND DIR SE E SE SE SE SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC FW FW SC SC FW FW FW SC SC SC B1 B2 B1
POP 12HR 5 20 10 30 10 40 30 50
RAIN SHWRS S C S C S C C C
TSTMS S S S C S C
TXZ313-172100-
COASTAL HARRIS-
INCLUDING THE CITIES OF BAYTOWN AND PASADENA
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 92 94 72 75 78 86 90 92 70 74 77 90
TEMP 84 90 91 86 80 78 76 75 84 88 89 84 80 78 75 74 83 87 89 85
DEWPT 73 71 70 72 72 73 72 72 74 72 71 71 72 72 71 71 73 70 70 72
RH 70 54 50 63 77 85 87 90 72 59 56 65 77 82 87 90 72 57 54 65
WIND DIR NW NE SE S S S S NE NE E SE SE SE SE E NE NE E SE SE
WIND SPD 3 3 8 9 8 5 2 2 3 8 9 9 8 5 3 3 5 9 10 9
CLOUDS FW SC B1 SC SC SC SC SC SC SC SC SC FW FW FW SC FW FW FW FW
POP 12HR 30 20 20 10 10
QPF 12HR 0.00-0.09 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S S
TSTMS IS IS IS IS IS IS
HEAT INDEX 90 96 97 92 84 90 95 94 89 83 88 93 94 91
MAX HEAT 84 98 99 89 86 97 97 90 84 95 96
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 74 90 75 89 74 89 73 88
TEMP 78 74 87 84 78 75 88 84 78 74 87 83 77 73 85 83
DEWPT 73 73 71 73 74 73 72 72 73 73 72 73 73 72 72 72
PWIND DIR SE E SE SE SE SE SE E
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW SC FW FW SC SC FW FW FW SC B1 B1 B2 B2 B1
POP 12HR 5 20 10 30 20 40 30 50
RAIN SHWRS S S C S C C C C C C
TSTMS S S C S C S C
TXZ335-172100-
COASTAL JACKSON-
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 93 74 88 92 94 72 87 92 94
TEMP 84 90 92 87 80 78 76 74 85 90 91 85 79 76 74 72 84 89 91 86
DEWPT 74 72 72 73 73 73 72 72 74 73 73 73 72 72 71 71 74 73 73 74
RH 72 56 52 63 79 85 87 93 70 58 56 67 79 87 90 97 72 59 56 68
WIND DIR NE SE SE SE SE S E NE E SE SE SE SE E E NE E E SE SE
WIND SPD 5 9 11 10 9 8 3 3 6 10 11 10 9 8 5 4 6 10 11 11
CLOUDS FW FW SC FW FW FW FW FW FW SC SC FW FW FW FW FW FW FW SC FW
POP 12HR 20 10 30 5 20
QPF 12HR 0.00-0.05 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S
TSTMS IS IS IS S S
HEAT INDEX 92 98100 94 83 93 98 99 92 82 92 98100 94
MAX HEAT 100 101 90 84 102 102 90 100 103
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 73 92 74 91 74 90 72 90
TEMP 76 73 89 85 78 74 88 85 78 74 88 84 76 72 87 84
DEWPT 74 73 74 75 75 74 75 75 75 74 75 75 73 71 74 73
PWIND DIR SE E SE SE SE SE SE NE
WIND CHAR GN GN GN GN GN GN GN LT
AVG CLOUDS FW FW SC SC FW SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR 10 30 20 40 20 50 40 50
RAIN SHWRS S C S C C S C C C C C C
TSTMS S C S C C S C S S C
TXZ336-172100-
COASTAL MATAGORDA-
INCLUDING THE CITY OF PALACIOS
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 90 92 73 74 80 85 89 92 70 73 78 85 90 92
TEMP 84 89 89 85 80 78 76 74 85 88 88 83 79 77 75 73 84 88 88 84
DEWPT 74 72 72 73 73 73 72 71 74 72 72 72 72 72 71 71 74 73 73 74
RH 72 57 57 67 79 85 87 90 70 59 59 70 79 85 87 93 72 61 61 72
WIND DIR E SE SE SE SE SE SE NE E E E SE E E E NE E E E E
WIND SPD 5 9 10 9 8 6 4 4 6 10 11 10 9 6 5 5 8 10 11 11
CLOUDS FW FW SC FW FW FW SC FW FW SC SC FW FW FW FW FW FW FW SC FW
POP 12HR 10 10 20 5 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S
TSTMS IS IS IS IS IS IS S S
HEAT INDEX 92 96 96 91 83 92 96 95 89 81 92 96 96 90
MAX HEAT 98 99 91 89 99 98 89 86 98 99
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 74 89 75 88 74 88 72 88
TEMP 77 74 87 84 78 75 86 83 78 74 86 82 77 73 86 82
DEWPT 73 73 74 75 74 74 74 75 74 73 74 75 73 72 73 74
PWIND DIR E E SE SE SE SE SE E
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC FW SC SC SC SC SC SC SC SC B1 B2 B1
POP 12HR 10 40 30 50 30 50 40 60
RAIN SHWRS C C S C C C S C C C C C L C
TSTMS S C S C C C C S C C
TXZ337-172100-
COASTAL BRAZORIA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, AND LAKE JACKSON
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 72 74 78 89 70 73 78 89
TEMP 84 89 89 85 79 77 76 74 84 88 87 83 78 76 75 73 84 88 87 83
DEWPT 73 71 71 72 72 72 72 71 73 72 72 71 71 71 71 71 74 72 72 73
RH 70 56 56 65 79 85 87 90 70 59 61 67 79 85 87 93 72 59 61 72
WIND DIR NE E SE SE S SE SE NE E E E SE SE E E NE E E E SE
WIND SPD 5 6 10 8 6 6 3 2 5 10 10 9 8 6 4 3 6 10 11 9
CLOUDS FW SC SC SC FW FW FW SC SC SC FW FW FW FW FW FW FW SC FW FW
POP 12HR 20 10 20 5 20
QPF 12HR 0 0 0.00-0.08 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S
TSTMS IS IS IS IS IS IS S S
HEAT INDEX 90 95 96 91 81 90 95 93 87 91 95 93 89
MAX HEAT 98 98 89 88 98 98 88 85 98 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 74 89 74 89 73 88 72 88
TEMP 76 74 87 83 77 74 87 83 77 73 87 82 76 72 86 81
DEWPT 73 73 73 74 73 73 73 73 73 72 73 73 73 72 73 73
PWIND DIR SE E SE SE SE SE SE E
WIND CHAR LT GN LT GN GN GN LT LT
AVG CLOUDS FW FW SC SC FW SC SC SC FW SC B1 SC SC B2 B2 B2
POP 12HR 10 30 20 40 30 50 40 50
RAIN SHWRS C C S C C S C C C C C C
TSTMS S C S C S S C C C C
TXZ338-172100-
COASTAL GALVESTON-
INCLUDING THE CITIES OF DICKINSON, LA MARQUE, AND TEXAS CITY
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 73 75 80 89 73 75 80 88
TEMP 84 88 89 85 80 78 77 76 84 86 87 84 79 77 77 75 83 86 87 83
DEWPT 75 74 73 74 73 73 72 72 75 74 73 73 72 72 72 71 75 74 74 74
RH 74 63 59 70 79 85 85 87 74 68 63 70 79 85 85 87 77 68 65 74
WIND DIR N E SE S S S S N E E E SE SE SE E E E E E SE
WIND SPD 4 5 10 10 9 9 3 2 4 10 11 10 10 9 4 3 8 10 11 10
CLOUDS FW FW SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW
POP 12HR 20 20 20 5 20
QPF 12HR 0 0.00-0.06 0.00-0.71 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S
TSTMS IS IS IS IS IS IS S S
HEAT INDEX 92 97 97 92 83 91 95 95 90 82 91 95 95 90
MAX HEAT 86 98 99 92 90 98 98 91 88 98 99
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 88 76 88 75 88 74 87
TEMP 78 76 86 83 78 76 86 83 78 75 86 83 77 74 84 82
DEWPT 73 73 75 75 74 73 75 75 74 73 75 75 73 73 75 74
PWIND DIR SE E SE SE SE SE SE E
WIND CHAR GN GN GN GN GN GN GN LT
AVG CLOUDS FW FW SC FW FW SC SC FW FW SC SC SC B1 B2 B2 B1
POP 12HR 10 30 20 30 20 40 40 50
RAIN SHWRS S C S C C S C C C C C C
TSTMS S C S C S S C C S C C
TXZ436-172100-
MATAGORDA ISLANDS-
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 84 86 90 75 79 82 84 86 90 74 78 80 84 85 90
TEMP 84 85 86 84 83 82 82 80 83 85 85 83 82 81 80 78 82 85 84 83
DEWPT 73 73 73 73 73 73 72 72 74 73 73 73 72 72 72 73 74 74 74 74
RH 70 67 65 70 72 74 72 77 74 67 67 72 72 74 77 85 77 70 72 74
WIND DIR E E SE SE SE SE SE E E E E E E SE E E E E E E
WIND SPD 8 10 11 11 11 11 9 8 9 11 12 13 12 11 9 8 10 11 12 13
CLOUDS FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 10 10 20 10 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S
TSTMS IS IS IS IS S S
HEAT INDEX 90 92 93 91 89 88 86 83 90 92 91 89 87 86 83 89 92 92 90
MAX HEAT 90 96 97 91 90 96 97 90 89 96 97
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 85 79 85 78 85 76 84
TEMP 81 79 84 83 82 79 83 83 82 78 84 83 81 77 83 82
DEWPT 74 74 74 75 75 74 74 75 75 74 75 75 75 74 74 75
PWIND DIR E E SE SE SE SE E NE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC FW SC SC SC SC SC SC SC SC B1 B2 B1
POP 12HR 20 40 30 50 30 50 50 60
RAIN SHWRS S S C C S C C C S C C C C C L C
TSTMS S C S C C C C S C C
TXZ437-172100-
BRAZORIA ISLANDS-
INCLUDING THE CITY OF SURFSIDE BEACH
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 78 87 78 86
TEMP 84 86 87 85 82 82 81 79 84 86 85 83 81 81 80 78 83 85 85 84
DEWPT 72 72 72 72 72 73 72 72 72 72 72 71 71 71 71 72 73 73 73 73
RH 67 63 61 65 72 74 74 79 67 63 65 67 72 72 74 82 72 67 67 70
WIND DIR NE E SE SE SE SE SE NE E E E E SE SE E E E E E E
WIND SPD 6 8 10 11 11 11 6 5 6 11 12 11 11 11 8 5 10 11 11 11
CLOUDS FW FW FW SC FW FW FW SC FW FW FW FW FW FW FW FW FW SC FW FW
POP 12HR 20 10 20 10 20
QPF 12HR 0 0 0.00-0.09 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S
TSTMS IS IS IS IS IS S S
HEAT INDEX 90 92 93 91 87 87 84 81 89 92 91 88 86 85 82 90 92 91 90
MAX HEAT 89 95 95 90 90 95 94 89 88 95 95
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 87 79 86 78 86 76 86
TEMP 81 79 85 84 81 79 85 84 82 78 85 83 81 76 83 83
DEWPT 73 73 74 73 74 74 74 73 73 73 74 73 73 73 74 73
PWIND DIR SE E SE SE SE SE SE E
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC FW SC SC SC SC SC B1 SC B1 B2 B2 B1
POP 12HR 20 40 30 40 30 50 40 50
RAIN SHWRS S C C S C C C S C C C C C C C
TSTMS S C S C S S C C S C C
TXZ438-172100-
GALVESTON ISLAND-
INCLUDING THE CITY OF GALVESTON
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
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 80 87 79 87
TEMP 84 86 88 86 83 82 81 80 84 86 87 85 82 82 81 80 83 86 86 84
DEWPT 73 74 73 73 73 73 72 72 73 73 73 72 72 72 72 72 74 74 74 74
RH 70 68 61 65 72 74 74 77 70 65 63 65 72 72 74 77 74 68 68 72
WIND DIR NE E SE S S SE SE E E E E SE SE SE E E E E E SE
WIND SPD 5 5 11 11 11 11 6 4 5 11 12 11 12 11 8 5 10 11 11 11
CLOUDS FW FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 10 20 20 10 10
QPF 12HR 0 0.00-0.09 0.00-1.12 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S
TSTMS IS IS IS IS IS S S
HEAT INDEX 90 94 95 92 89 88 86 84 90 94 94 90 87 86 85 83 90 93 94 91
MAX HEAT 95 96 97 91 89 96 96 91 88 96 96
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 87 80 87 79 87 77 86
TEMP 82 80 85 85 82 80 86 84 82 79 85 84 81 77 83 83
DEWPT 74 73 74 74 74 74 75 74 74 74 74 74 74 74 74 74
PWIND DIR SE E SE SE SE SE SE E
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC FW SC SC FW FW SC SC SC B1 B2 B2 B1
POP 12HR 10 30 20 30 30 40 40 50
RAIN SHWRS S C S S C C S C C C C C C C
TSTMS S C S C S S C C S C C
TXZ439-172100-
BOLIVAR PENINSULA-
751 AM CDT WED SEP 17 2025
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 89106 74 77 80 87 73 76 80 87
TEMP 83 86 87 85 81 81 79 77 83 85 87 84 81 80 78 76 82 85 86 84
DEWPT 75 74 74 74 74 73 72 72 74 74 74 73 72 72 72 72 74 74 74 74
RH 77 68 65 70 79 77 79 85 74 70 65 70 74 77 82 87 77 70 68 72
WIND DIR N S S S SE S SE E NE E SE SE SE SE E E E E SE SE
WIND SPD 5 4 11 11 11 11 6 3 4 11 12 11 11 11 8 5 9 11 11 11
CLOUDS FW FW SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW
POP 12HR 20 20 20 5 10
QPF 12HR 0 0.00-0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C S S
TSTMS IS IS IS IS IS IS IS
HEAT INDEX 91 94 96 92 86 85 81 89 93 94 90 85 84 89 93 94 91
MAX HEAT 130 117 98 91 89 95 96 90 88 96 96
DATE SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25
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 87 78 86 77 87 75 86
TEMP 80 77 85 84 80 78 85 84 80 77 85 84 79 75 83 83
DEWPT 74 74 75 75 74 74 74 74 74 74 74 75 75 74 74 74
PWIND DIR SE E SE SE SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW SC FW SC SC SC FW FW FW SC SC SC B1 B2 B1
POP 12HR 10 20 20 30 20 40 40 50
RAIN SHWRS S S S C C S C C C C C C
TSTMS S S S S S S S C S C C
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