330
FOUS54 KHGX 181336
AFMHGX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
836 AM CDT THU SEP 18 2025
TXZ163-182100-
HOUSTON-
INCLUDING THE CITY OF CROCKETT
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 93 67 93
TEMP 80 91 92 86 76 74 71 69 81 90 91 87 76 72 69 67 80 90 92 87
DEWPT 69 68 66 67 68 69 69 68 71 68 66 67 67 67 67 67 71 68 66 67
RH 69 47 43 53 76 84 93 97 72 49 44 52 74 84 93100 74 49 43 52
WIND DIR W W SE SE SE S SW SW W SE E E SE SE S SE S SE SE SE
WIND SPD 3 2 3 3 3 3 2 2 2 3 5 1 1 1 0 0 1 3 3 2
CLOUDS CL FW FW FW SC SC SC FW FW FW SC FW FW FW FW FW FW SC SC SC
POP 12HR 20 5 30 0 5
QPF 12HR 0.00-0.13 0.00-0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C
TSTMS S C C
HEAT INDEX 82 95 95 89 86 94 94 89 84 94 95 90
MAX HEAT 97 98 86 97 97 88 97 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 92 71 92 70 86 67 88
TEMP 74 69 88 86 74 71 88 85 74 70 83 82 72 68 84 82
DEWPT 70 69 71 70 73 71 74 73 73 70 74 74 71 68 71 69
PWIND DIR S S S S S S NE NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW SC SC SC B1 B1 SC SC SC SC FW
POP 12HR 5 20 10 30 30 40 20 30
RAIN SHWRS S S C C C C C S S S C
TSTMS S S C S S C S S S
TXZ164-182100-
TRINITY-
INCLUDING THE CITIES OF GROVETON AND TRINITY
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 71 94 66 69 73 94
TEMP 81 92 93 88 78 75 73 71 83 91 92 88 78 74 71 69 82 91 93 88
DEWPT 69 68 66 67 69 70 69 69 71 67 64 64 67 67 68 68 72 68 65 66
RH 67 46 41 50 74 84 87 93 67 45 40 45 69 79 90 97 72 47 40 48
WIND DIR W W SE SE SE S S W NW SE SE E SE S S SE SE SE SE SE
WIND SPD 3 2 3 3 3 3 2 1 2 3 4 2 1 1 1 0 2 3 3 2
CLOUDS CL FW FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 20 5 20 0 5
QPF 12HR 0.00-0.22 0.00-0.10 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S
TSTMS S S S
HEAT INDEX 84 96 96 90 87 94 94 89 86 94 96 91
MAX HEAT 97 98 89 97 97 90 97 98
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 72 87 69 90
TEMP 75 71 88 87 76 72 89 86 75 72 84 83 73 69 86 84
DEWPT 71 71 71 69 73 72 72 71 73 72 73 72 72 69 70 68
PWIND DIR S S S S S S S NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW SC SC SC SC B1 B1 SC SC SC FW
POP 12HR 5 20 10 40 30 50 30 30
RAIN SHWRS S S C S C C C S C S C
TSTMS S S C S S C S S S
TXZ176-182100-
MADISON-
INCLUDING THE CITY OF MADISONVILLE
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 68 92 63 66 69 92
TEMP 81 91 91 85 76 73 70 69 82 90 91 86 76 72 69 67 80 90 92 87
DEWPT 69 66 65 66 67 69 70 69 70 66 62 63 66 66 67 66 72 70 67 68
RH 67 44 42 53 74 87100100 67 45 38 46 71 81 93 97 77 52 44 53
WIND DIR SW S SE E SE S SW SW W E E E SE S S S S SE SE SE
WIND SPD 3 2 4 4 4 4 3 2 3 4 6 3 2 2 1 1 2 4 5 4
CLOUDS CL CL FW SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 20 5 20 0 5
QPF 12HR 0.00-0.09 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S
TSTMS S S S
HEAT INDEX 84 94 93 88 86 93 92 87 84 95 95 91
MAX HEAT 97 97 86 96 95 88 97 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 92 70 92 69 87 66 87
TEMP 74 69 89 87 75 71 89 86 74 70 84 82 71 67 84 83
DEWPT 70 69 72 71 72 71 75 74 73 70 75 74 71 67 73 71
PWIND DIR S S S S S SW NE NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC FW
POP 12HR 5 20 10 30 30 40 20 30
RAIN SHWRS S S C C C C C S S S C
TSTMS S S C S S C S S S
TXZ177-182100-
WALKER-
INCLUDING THE CITY OF HUNTSVILLE
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 89 93 96 70 93 69 89 93 95
TEMP 82 91 90 85 77 75 72 71 82 90 91 87 77 74 71 69 81 90 92 87
DEWPT 70 67 66 66 69 70 70 70 71 66 63 64 66 67 69 68 72 69 67 68
RH 67 45 45 53 76 84 93 97 69 45 40 46 69 79 93 97 74 50 44 53
WIND DIR W E SE SE S S SW W NW E E E SE S S SE SE SE SE SE
WIND SPD 3 2 4 3 3 3 2 1 2 5 5 2 2 1 1 1 2 4 5 4
CLOUDS CL FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 20 5 20 0 5
QPF 12HR 0.00-0.16 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S S
HEAT INDEX 86 95 93 87 86 92 93 88 85 95 95 90
MAX HEAT 97 98 86 96 95 88 97 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 92 72 91 71 87 69 88
TEMP 75 71 89 86 76 72 89 85 75 72 84 82 73 69 85 83
DEWPT 71 71 72 71 73 72 74 73 73 72 74 73 72 69 72 70
PWIND DIR S S S S S S SE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC FW
POP 12HR 5 20 10 40 30 50 30 30
RAIN SHWRS S S C C C C C C C C C
TSTMS S S C S S C S S S
TXZ178-182100-
SAN JACINTO-
INCLUDING THE CITIES OF COLDSPRING AND SHEPHERD
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 68 70 77 93 66 68 75 93
TEMP 81 90 90 84 76 74 72 70 81 89 92 87 76 72 70 69 81 89 91 86
DEWPT 69 68 67 68 71 70 69 69 72 66 63 65 67 68 69 68 73 69 67 69
RH 67 49 47 59 85 87 90 97 74 47 38 48 74 87 97 97 77 52 45 57
WIND DIR W NE E SE S S S N N E E SE SE S S E SE SE SE SE
WIND SPD 2 2 3 3 3 2 1 1 2 4 5 2 1 1 0 0 2 3 4 2
CLOUDS CL FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 20 5 10 0 10
QPF 12HR 0.00-0.12 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S S
HEAT INDEX 84 94 93 88 86 92 93 88 85 94 95 90
MAX HEAT 98 98 90 95 96 92 97 98
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 72 91 72 88 70 89
TEMP 74 71 88 84 74 72 88 84 74 72 84 82 73 70 85 82
DEWPT 71 70 72 71 73 72 73 73 73 71 74 73 72 69 70 70
PWIND DIR SE S S S S S S NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC FW
POP 12HR 5 20 5 40 30 50 30 30
RAIN SHWRS S S C S C C C S C C C
TSTMS S S C S S C S S C
TXZ179-182100-
POLK-
INCLUDING THE CITIES OF CORRIGAN AND LIVINGSTON
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 95 97 68 70 77 95 66 68 76 95
TEMP 81 91 91 86 77 74 72 70 83 91 93 88 77 72 70 68 82 90 93 88
DEWPT 69 68 66 67 70 70 69 69 71 66 64 65 66 67 68 68 72 67 66 67
RH 67 47 44 53 79 87 90 97 67 44 38 47 69 84 93100 72 47 41 50
WIND DIR W N SE SE S S S N N E E E SE S SE E SE SE SE SE
WIND SPD 2 2 3 3 3 3 2 1 2 4 4 2 1 1 1 1 2 3 3 2
CLOUDS FW FW FW SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 20 5 20 0 10
QPF 12HR 0.00-0.36 0.00-0.11 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S S
HEAT INDEX 84 95 94 89 87 93 95 90 86 94 96 91
MAX HEAT 99 99 90 99 98 92 96 98
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 72 89 69 90
TEMP 74 70 89 86 74 72 88 86 74 72 84 83 73 69 86 84
DEWPT 70 70 70 69 72 71 72 71 72 71 73 72 71 69 69 69
PWIND DIR S S S S S S S NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW SC SC SC SC B1 SC SC SC SC FW
POP 12HR 5 20 10 40 30 50 30 30
RAIN SHWRS S S C S C C C C C S C
TSTMS S S C S S C S S
TXZ195-182100-
BURLESON-
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 94 68 94
TEMP 81 91 92 88 78 75 72 70 82 90 93 88 78 74 70 68 81 90 93 89
DEWPT 68 66 64 65 68 70 70 70 70 65 62 61 65 66 67 68 71 67 65 65
RH 65 44 40 47 71 84 93100 67 44 36 40 64 76 90100 72 47 40 45
WIND DIR SW SE SE SE S S SW SW SW E E E SE S S S SE SE SE SE
WIND SPD 3 4 5 5 5 4 3 1 3 5 8 4 3 2 2 1 2 5 6 5
CLOUDS CL FW SC SC SC SC SC FW FW FW FW FW CL CL FW FW FW FW SC SC
POP 12HR 10 5 10 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 84 94 94 89 85 92 94 88 84 94 95 91
MAX HEAT 96 96 88 94 95 88 96 97
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 94 72 89 68 90
TEMP 75 70 90 88 75 72 90 88 75 72 86 84 73 69 87 85
DEWPT 71 70 70 69 72 72 72 71 72 72 72 71 71 68 68 68
PWIND DIR S S S S S SE NE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC FW FW SC SC SC FW FW SC FW
POP 12HR 5 20 5 30 30 40 20 30
RAIN SHWRS S S C C S C C S S S C
TSTMS S C S S C S S S
TXZ196-182100-
BRAZOS-
INCLUDING THE CITIES OF BRYAN AND COLLEGE STATION
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 70 93 68 93
TEMP 81 91 91 86 78 75 72 70 81 90 92 87 78 74 70 68 80 90 92 88
DEWPT 69 67 64 66 68 70 71 70 70 65 62 62 65 67 67 68 71 69 67 67
RH 67 45 41 51 71 84 97100 69 44 37 43 64 79 90100 74 50 44 50
WIND DIR SW SE SE SE SE S SW SW W E E E SE S S S SE SE SE SE
WIND SPD 3 3 5 5 4 4 3 1 3 5 6 4 3 2 2 1 2 5 6 5
CLOUDS CL FW SC B1 SC SC SC FW FW FW FW FW CL CL FW FW FW FW SC SC
POP 12HR 20 5 10 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S S
HEAT INDEX 84 94 93 88 85 92 93 88 84 94 96 91
MAX HEAT 96 97 86 93 95 88 97 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 71 88 68 89
TEMP 75 70 89 87 75 72 89 86 75 72 85 83 73 69 86 84
DEWPT 71 70 72 70 72 72 74 73 73 72 74 73 72 69 71 70
PWIND DIR S S S S S S NE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC SC FW FW FW
POP 12HR 5 20 5 30 30 40 20 30
RAIN SHWRS S S C C S C C S S S C
TSTMS S S C S S C S S S
TXZ197-182100-
WASHINGTON-
INCLUDING THE CITY OF BRENHAM
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 70 93 68 93
TEMP 80 90 91 86 77 74 72 70 81 89 92 87 77 73 70 68 80 89 92 87
DEWPT 70 68 65 66 69 71 71 70 72 65 62 62 66 67 68 68 72 69 67 67
RH 72 49 42 51 76 90 97100 74 45 37 43 69 81 93100 77 52 44 52
WIND DIR SW SE E SE S S SW NW N E E E SE S S SE SE SE SE SE
WIND SPD 2 3 5 5 4 3 2 1 2 6 8 3 2 2 1 1 2 5 5 5
CLOUDS CL FW SC SC SC SC SC FW FW FW FW FW CL CL CL FW FW FW SC SC
POP 12HR 20 10 10 0 10
QPF 12HR 0 0.00-0.08 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 83 93 93 89 85 91 93 88 83 94 95 90
MAX HEAT 96 96 88 94 95 88 97 97
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 93 72 89 69 90
TEMP 74 70 89 86 74 72 89 86 74 72 86 83 73 69 86 84
DEWPT 71 70 71 70 72 72 73 72 73 72 73 73 72 69 69 69
PWIND DIR S S S S S SE NE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC FW FW SC SC SC SC FW FW FW
POP 12HR 5 30 5 30 30 40 20 30
RAIN SHWRS C S C C S C C S S C C
TSTMS C S C S S C S S S
TXZ198-182100-
GRIMES-
INCLUDING THE CITY OF NAVASOTA
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 70 93 69 93
TEMP 82 91 91 86 77 75 72 70 82 90 92 88 78 74 71 69 81 90 92 88
DEWPT 70 67 65 67 69 70 70 70 71 65 62 63 65 67 68 68 72 70 68 67
RH 67 45 42 53 76 84 93100 69 44 37 43 64 79 90 97 74 52 46 50
WIND DIR W SE SE SE S S SW W NW E E E SE S S SE SE SE SE SE
WIND SPD 3 3 5 5 4 4 2 1 2 6 6 4 2 2 1 1 2 5 6 5
CLOUDS CL FW SC SC SC SC SC SC FW FW FW FW FW CL FW FW FW FW SC SC
POP 12HR 20 5 10 0 10
QPF 12HR 0.00-0.37 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 85 94 93 88 86 92 93 88 85 95 96 91
MAX HEAT 96 97 86 94 95 88 97 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 88 69 89
TEMP 75 71 89 87 76 72 89 86 75 72 85 83 74 70 86 84
DEWPT 71 71 72 70 72 72 74 73 73 72 74 73 72 69 71 70
PWIND DIR S S S S S S E N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC SC SC FW FW
POP 12HR 5 30 5 40 30 40 20 30
RAIN SHWRS C S C C C C C S S S C
TSTMS C S C S S C S S S
TXZ199-182100-
MONTGOMERY-
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 68 70 74 92 66 69 73 92
TEMP 81 90 90 84 77 74 72 70 81 89 92 86 77 73 71 69 81 89 91 86
DEWPT 70 69 67 69 70 71 70 69 71 66 64 65 67 69 69 69 73 70 68 69
RH 69 50 47 61 79 90 93 97 72 47 40 50 71 87 93100 77 54 47 57
WIND DIR W E E SE S S SW N NE E E E SE SE SE NE SE SE SE SE
WIND SPD 2 3 4 4 3 2 1 2 3 5 6 3 2 1 1 1 2 5 5 5
CLOUDS CL FW SC SC SC SC SC FW FW FW FW FW FW CL FW FW FW FW SC SC
POP 12HR 20 5 10 0 10
QPF 12HR 0.00-0.33 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 84 94 93 88 85 92 93 88 85 94 95 90
MAX HEAT 97 97 89 95 95 89 97 98
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 91 72 91 71 87 69 88
TEMP 74 71 89 84 75 72 88 84 75 72 84 82 73 70 85 83
DEWPT 72 71 72 72 73 72 74 73 73 72 75 74 72 70 71 71
PWIND DIR SE SE S S S S SE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC FW FW SC SC SC SC SC SC SC SC SC FW
POP 12HR 5 30 5 40 30 50 30 30
RAIN SHWRS C S C S C C C S C C C
TSTMS C S C S S C S S C
TXZ200-182100-
NORTHERN LIBERTY-
INCLUDING THE CITIES OF CLEVELAND, DAYTON, AND LIBERTY
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 69 93 68 92
TEMP 80 89 90 84 76 73 71 69 82 89 92 86 76 72 70 68 82 89 90 85
DEWPT 69 69 67 70 71 70 69 68 72 66 63 67 68 70 69 68 73 69 68 70
RH 69 52 47 63 85 90 93 97 72 47 38 53 76 93 97100 74 52 49 61
WIND DIR N E SE SE S SE NE NE NE E SE SE SE SE E NE E SE SE SE
WIND SPD 2 2 3 3 3 1 1 2 2 5 6 2 1 0 0 1 2 4 4 3
CLOUDS FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 20 5 10 0 10
QPF 12HR 0.00-0.32 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 81 94 94 88 86 92 93 89 87 94 94 89
MAX HEAT 96 98 87 95 96 88 98 97
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 90 71 90 71 88 70 89
TEMP 73 70 88 83 74 71 87 84 74 71 85 82 73 70 86 83
DEWPT 72 70 71 72 73 71 73 73 73 71 74 74 72 70 70 71
PWIND DIR SE SE SE S SE S S NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC FW
POP 12HR 5 30 10 40 20 50 30 30
RAIN SHWRS C S C S S C C S C C C
TSTMS C S C S S S C S S C
TXZ210-182100-
COLORADO-
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 69 94 68 94
TEMP 80 90 91 86 77 73 71 70 81 90 93 88 77 72 70 68 80 89 92 87
DEWPT 70 67 65 68 70 71 70 69 71 65 62 64 68 70 69 68 73 69 67 69
RH 72 47 42 55 79 93 97 97 72 44 36 45 74 93 97100 79 52 44 55
WIND DIR SE SE SE SE S S NE N NE E E E SE SE SE NE E SE SE SE
WIND SPD 2 5 6 9 4 2 1 2 3 8 9 5 2 1 1 1 2 5 8 8
CLOUDS FW FW SC SC SC SC FW FW FW FW FW FW CL CL FW FW FW FW SC SC
POP 12HR 20 5 5 0 10
QPF 12HR 0.00-0.34 0.00-0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S S
HEAT INDEX 84 94 94 89 86 92 94 89 84 94 96 92
MAX HEAT 97 97 87 94 96 90 97 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 93 73 91 70 91
TEMP 73 70 89 86 74 72 90 87 74 73 88 85 74 70 87 85
DEWPT 72 70 70 70 73 72 72 72 74 72 72 72 73 70 68 68
PWIND DIR SE SE SE S S S SE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW SC FW SC SC SC SC FW FW FW
POP 12HR 5 30 5 40 30 50 30 30
RAIN SHWRS S C S C C S C C C S C C
TSTMS S C S C C S S C S S
TXZ211-182100-
AUSTIN-
INCLUDING THE CITIES OF BELLVILLE AND SEALY
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 69 93 68 93
TEMP 80 90 91 86 77 73 71 69 81 90 92 88 77 72 70 68 80 89 92 87
DEWPT 70 67 66 68 70 71 71 69 72 65 62 63 67 69 69 68 73 69 67 68
RH 72 47 44 55 79 93100100 74 44 37 43 71 90 97100 79 52 44 53
WIND DIR SW SE E SE S S SW N NE E E E SE S SE E E SE SE SE
WIND SPD 2 4 6 8 4 2 1 2 3 8 9 4 2 1 1 1 2 5 6 6
CLOUDS FW FW SC SC SC SC SC FW FW FW FW FW CL CL FW FW FW FW SC SC
POP 12HR 20 10 5 0 10
QPF 12HR 0.00-0.14 0.00-0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 83 93 93 90 85 92 93 89 84 93 95 91
MAX HEAT 96 98 89 94 96 88 96 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 93 72 90 70 90
TEMP 74 71 90 86 74 72 89 87 74 72 87 84 73 70 87 85
DEWPT 72 70 70 70 73 72 72 72 73 72 73 72 72 70 68 68
PWIND DIR SE SE S S S SE E N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW FW
POP 12HR 5 30 5 40 30 50 30 30
RAIN SHWRS C S C C S C C C S C C
TSTMS C S C S S S C S C
TXZ212-182100-
WALLER-
INCLUDING THE CITIES OF BROOKSHIRE, HEMPSTEAD, PRAIRIE VIEW,
AND WALLER
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 94 69 94
TEMP 81 90 91 87 78 74 72 70 82 90 93 88 78 74 71 70 81 90 93 87
DEWPT 71 68 67 68 71 72 71 70 72 66 63 64 67 69 69 69 73 70 68 69
RH 72 49 45 53 79 93 97100 72 45 37 45 69 84 93 97 77 52 44 55
WIND DIR NW SE E SE SE S S N NE E E E SE S SE NE E SE SE SE
WIND SPD 2 4 6 6 4 2 2 2 3 8 8 4 2 2 1 1 2 5 6 6
CLOUDS FW FW SC SC SC SC SC FW FW FW FW FW FW CL FW FW FW FW SC SC
POP 12HR 20 10 10 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 85 94 95 91 87 93 94 89 86 95 97 91
MAX HEAT 96 98 90 95 97 89 97 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 72 93 73 90 70 90
TEMP 75 72 91 85 75 73 90 87 75 73 86 84 74 71 87 85
DEWPT 72 71 71 71 73 73 73 72 73 73 74 73 72 70 70 70
PWIND DIR SE SE S S S SE E N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW SC SC SC SC SC SC SC FW FW
POP 12HR 5 30 10 40 30 50 30 30
RAIN SHWRS C S C C S C C C C C C
TSTMS C S C S S S C S S C
TXZ213-182100-
INLAND HARRIS-
INCLUDING THE CITY OF HOUSTON
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 89 93 95 69 72 75 90 93 96 68 73 75 89 93 95
TEMP 82 90 91 86 80 77 74 73 83 90 92 87 80 76 74 73 83 90 91 86
DEWPT 70 69 68 69 71 72 71 70 71 66 64 66 70 71 71 70 74 70 69 70
RH 67 50 47 57 74 85 90 90 67 45 40 50 72 85 90 90 74 52 49 59
WIND DIR N E SE SE SE S N N NE E E SE SE SE E NE E SE SE SE
WIND SPD 2 4 6 6 4 2 2 3 4 8 8 6 3 2 1 2 4 6 9 8
WIND GUST 17 18
CLOUDS FW FW SC SC SC SC SC FW FW FW FW FW FW CL FW FW FW FW SC SC
POP 12HR 30 5 5 0 20
QPF 12HR 0.00-0.74 0.00-0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 86 94 95 90 81 88 93 94 90 82 89 95 96 91
MAX HEAT 97 99 90 96 97 91 99 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 92 74 91 74 90 72 90
TEMP 77 74 89 85 77 74 88 85 77 74 86 84 76 73 87 85
DEWPT 73 72 72 72 74 73 73 73 74 73 74 74 73 72 71 71
PWIND DIR SE SE S SE S SE SE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW SC SC SC SC SC SC SC FW FW
POP 12HR 5 40 10 50 20 50 30 40
RAIN SHWRS S C S C S S C C C C C C
TSTMS S C S C S S C C S S C
TXZ214-182100-
CHAMBERS-
INCLUDING THE CITIES OF ANAHUAC, MONT BELVIEU, OLD RIVER-WINFREE,
STOWELL, AND WINNIE
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 69 71 78 87 91 93 70 73 79 86 90 92
TEMP 81 88 88 84 78 76 73 71 83 88 90 85 78 76 74 73 83 88 89 84
DEWPT 71 71 71 72 71 71 70 70 72 69 68 70 72 73 72 72 75 72 72 73
RH 72 57 57 67 79 85 90 97 70 54 49 61 82 90 93 97 77 59 57 70
WIND DIR NE E SE SE SE E NE NE NE E SE SE SE SE E NE E SE SE SE
WIND SPD 4 4 6 6 4 3 3 4 5 8 9 6 3 2 2 3 5 9 9 6
CLOUDS FW FW SC FW SC SC SC SC FW FW FW FW FW FW FW FW FW SC FW SC
POP 12HR 20 5 5 5 10
QPF 12HR 0.00-0.35 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S S
HEAT INDEX 84 94 94 89 88 93 95 90 91 94 96 91
MAX HEAT 97 98 91 85 96 97 91 87 97 98
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 88 74 88 72 90
TEMP 77 74 87 83 78 75 86 84 78 74 85 82 76 72 86 84
DEWPT 74 73 73 73 74 73 74 74 75 73 75 75 74 72 72 72
PWIND DIR SE SE SE S S S SE N
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW SC SC SC SC B1 SC SC SC FW
POP 12HR 10 30 20 50 30 50 30 40
RAIN SHWRS S C S C C S C C C C C C C
TSTMS S C S C C S S C C C C C
TXZ226-182100-
WHARTON-
INCLUDING THE CITIES OF EL CAMPO AND WHARTON
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 70 94 70 93
TEMP 81 91 90 85 77 74 72 70 82 90 93 87 77 73 72 70 82 90 92 87
DEWPT 70 68 67 68 71 70 70 69 71 65 64 66 71 71 70 70 74 70 69 71
RH 69 47 47 57 82 87 93 97 69 44 38 50 82 93 93100 77 52 47 59
WIND DIR E E SE SE SE SE NE NE NE E E SE SE SE E NE E SE SE SE
WIND SPD 3 5 9 9 4 2 2 3 5 8 9 6 3 1 1 2 4 6 9 9
CLOUDS FW FW SC SC FW SC SC FW CL CL FW FW CL CL CL FW FW FW FW FW
POP 12HR 30 5 10 0 20
QPF 12HR 0.00-0.64 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 85 94 93 88 86 93 94 90 88 95 98 92
MAX HEAT 97 98 88 95 96 90 99 101
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 92 73 92 74 91 72 92
TEMP 75 72 89 85 75 73 89 86 76 74 88 85 75 72 88 85
DEWPT 73 72 71 72 74 73 73 74 75 73 74 74 74 71 70 71
PWIND DIR SE SE SE S SE S SE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW FW FW SC SC SC SC FW FW FW
POP 12HR 10 40 10 50 20 50 30 40
RAIN SHWRS S C C C S S C C C C C C
TSTMS S C S C S S S C C S C
TXZ227-182100-
FORT BEND-
INCLUDING THE CITIES OF FIRST COLONY, MISSION BEND,
MISSOURI CITY, PECAN GROVE, ROSENBERG, AND SUGAR LAND
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 94 70 93
TEMP 81 90 91 85 77 74 72 71 83 90 93 87 77 73 72 71 82 89 92 86
DEWPT 71 69 68 70 72 71 71 69 72 67 66 67 71 71 71 70 74 71 70 71
RH 72 50 47 61 85 90 97 93 70 47 41 52 82 93 97 97 77 56 49 61
WIND DIR NE E SE SE SE SE NE N NE E E SE SE SE E NE E E SE SE
WIND SPD 3 4 8 6 4 2 2 3 4 8 9 6 2 1 1 2 4 6 9 8
CLOUDS FW FW SC SC SC SC SC FW FW FW FW FW CL CL FW FW FW SC SC SC
POP 12HR 30 5 5 0 20
QPF 12HR 0.00-0.27 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 85 95 95 90 87 93 95 90 88 95 97 91
MAX HEAT 98 98 88 96 98 89 99 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 74 91 72 91
TEMP 75 73 90 84 75 73 89 85 76 74 87 84 75 72 87 85
DEWPT 72 72 71 72 74 73 73 74 74 73 74 74 74 72 70 71
PWIND DIR SE SE SE SE SE SE SE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW SC FW SC SC SC SC FW FW FW
POP 12HR 5 40 10 50 30 50 30 40
RAIN SHWRS S C S C C C S C C C C C C
TSTMS S C S C C S S C C C S C
TXZ235-182100-
INLAND JACKSON-
INCLUDING THE CITIES OF EDNA AND GANADO
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 94 69 71 75 94
TEMP 82 91 91 85 79 75 73 71 83 91 93 88 79 75 73 71 83 91 92 87
DEWPT 71 69 69 70 72 71 70 69 71 67 66 69 72 72 71 71 75 72 72 73
RH 69 49 49 61 79 87 90 93 67 45 41 54 79 90 93100 77 54 52 63
WIND DIR E E SE SE SE E NE NE NE E E SE SE SE E NE E SE SE SE
WIND SPD 4 8 10 10 4 3 3 4 5 8 9 10 4 2 2 3 4 6 10 10
CLOUDS FW FW SC SC FW FW SC FW FW CL FW FW CL CL CL CL FW FW SC FW
POP 12HR 20 0 5 0 20
QPF 12HR 0.00-0.32 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 86 97 96 90 88 94 96 93 80 91 98100 94
MAX HEAT 99 100 89 96 100 93 102 102
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 92 75 93 72 92
TEMP 76 73 90 86 77 74 90 86 78 75 90 86 77 73 89 86
DEWPT 74 73 74 74 74 74 76 75 75 74 75 76 74 72 72 72
PWIND DIR SE SE SE S SE S SE NE
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW FW FW SC FW SC FW FW FW FW
POP 12HR 10 40 10 40 20 50 30 40
RAIN SHWRS C C C C S S C C C C C C
TSTMS S C S C S S S C C S C
TXZ236-182100-
INLAND MATAGORDA-
INCLUDING THE CITY OF BAY CITY
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 71 92 70 91
TEMP 82 90 89 83 77 74 72 71 83 89 91 86 77 74 72 71 83 89 90 85
DEWPT 72 71 70 71 72 71 71 69 72 69 68 70 73 73 72 71 75 73 72 74
RH 72 54 54 67 85 90 97 93 70 52 47 59 87 97100100 77 59 56 70
WIND DIR E E SE SE SE E NE NE NE E E E SE E E NE E SE SE SE
WIND SPD 4 8 10 8 4 3 3 4 6 8 11 9 4 2 2 3 5 9 10 9
CLOUDS FW FW SC SC SC SC SC FW FW FW FW FW CL CL FW FW FW FW FW FW
POP 12HR 30 0 10 5 30
QPF 12HR 0.00-0.56 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C
TSTMS S S S C S
HEAT INDEX 86 96 94 88 88 94 96 90 91 96 97 92
MAX HEAT 99 98 87 99 98 90 99 101
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 74 90 75 91 72 91
TEMP 76 73 88 83 77 74 88 84 77 75 88 84 76 72 88 85
DEWPT 74 72 73 75 74 74 75 75 75 74 75 76 74 72 72 72
PWIND DIR SE SE SE S SE S SE NE
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW FW
POP 12HR 10 50 20 50 30 50 30 40
RAIN SHWRS S C C S C C S C C C C C C C
TSTMS S C C S C C S C C C C S C
TXZ237-182100-
INLAND BRAZORIA-
INCLUDING THE CITIES OF ALVIN, ANGLETON, AND PEARLAND
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 70 92 70 91
TEMP 81 89 88 83 77 74 72 70 83 89 90 85 76 74 72 71 83 89 89 83
DEWPT 71 70 70 71 71 71 70 69 72 68 68 70 72 72 71 71 74 72 72 73
RH 72 54 55 67 82 90 93 97 70 50 49 61 87 93 97100 74 57 57 72
WIND DIR NE E SE SE SE E NE N NE E E SE SE SE E NE E E SE SE
WIND SPD 3 6 9 6 3 2 2 3 5 9 10 6 2 1 1 2 4 8 9 6
CLOUDS FW SC SC SC FW SC SC FW FW FW FW FW FW FW FW FW FW FW SC FW
POP 12HR 30 5 10 0 20
QPF 12HR 0.00-0.56 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S
TSTMS S S S S S
HEAT INDEX 85 94 93 87 88 93 95 89 90 96 95 89
MAX HEAT 98 98 86 98 97 89 99 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 90 74 90 72 90
TEMP 75 73 89 82 76 73 88 83 76 74 87 83 75 72 87 84
DEWPT 73 72 72 74 74 73 74 75 74 73 75 75 74 72 71 71
PWIND DIR SE SE SE SE SE S S NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW SC FW SC SC SC SC SC FW FW
POP 12HR 10 40 20 50 30 50 30 40
RAIN SHWRS C C S C C S C C C C C C C
TSTMS C C S C C S C C C C S C
TXZ238-182100-
INLAND GALVESTON-
INCLUDING THE CITIES OF FRIENDSWOOD AND LEAGUE CITY
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 89 73 90 73 89
TEMP 82 87 88 83 77 75 74 73 83 87 89 84 77 75 75 73 84 88 88 83
DEWPT 72 71 70 71 71 71 70 70 72 70 69 70 73 73 72 73 76 74 74 74
RH 72 59 55 67 82 87 87 90 70 57 52 63 87 94 90100 77 63 63 74
WIND DIR NE E SE SE SE E NE N NE E E SE SE SE SE NE E E SE SE
WIND SPD 4 8 9 6 4 3 2 3 8 9 10 8 3 2 2 2 5 10 10 8
CLOUDS FW FW FW SC FW SC FW FW FW FW FW FW FW FW FW FW FW SC SC FW
POP 12HR 30 5 10 5 20
QPF 12HR 0.00-0.37 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S
TSTMS S S S S S
HEAT INDEX 86 93 93 88 88 92 94 88 92 96 96 90
MAX HEAT 95 96 90 94 96 88 99 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 75 89 75 88 74 88 72 90
TEMP 76 75 87 82 77 75 87 83 77 74 86 82 75 72 87 84
DEWPT 73 73 74 75 74 74 76 75 75 74 76 76 74 72 73 73
PWIND DIR SE SE S SE S SE S NE
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW SC FW SC SC SC SC SC SC FW
POP 12HR 10 40 20 50 30 50 30 40
RAIN SHWRS S C C S C C S C C C C C C C
TSTMS S C C S C C S C C C C C C
TXZ300-182100-
SOUTHERN LIBERTY-
INCLUDING THE CITY OF DEVERS
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 70 92 70 92
TEMP 80 89 89 84 77 74 72 70 82 89 92 87 77 74 72 70 83 89 90 85
DEWPT 70 70 69 71 71 71 69 69 72 67 65 68 71 71 71 70 74 70 69 71
RH 72 54 52 65 82 90 90 97 72 48 41 53 82 90 97100 74 54 50 63
WIND DIR NE E SE S SE E NE NE NE E SE SE SE SE E NE E SE SE SE
WIND SPD 2 3 4 4 3 2 2 3 4 6 8 3 1 0 1 2 3 5 5 4
CLOUDS CL FW SC FW SC FW SC SC FW FW FW FW FW FW FW FW FW SC SC FW
POP 12HR 20 5 5 0 10
QPF 12HR 0.00-0.24 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 83 94 94 90 87 92 94 90 90 94 95 90
MAX HEAT 97 97 90 95 96 89 98 97
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 90 72 90 73 88 71 90
TEMP 75 72 89 84 76 73 88 84 76 73 85 83 75 71 87 84
DEWPT 73 72 71 72 73 73 73 73 74 73 74 73 73 71 70 71
PWIND DIR SE SE SE S SE S S NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW FW FW FW SC SC SC SC B1 SC SC SC FW
POP 12HR 5 30 10 50 30 50 30 40
RAIN SHWRS S C S C S C C C C C C C
TSTMS S C S C S S C C S S C
TXZ313-182100-
COASTAL HARRIS-
INCLUDING THE CITIES OF BAYTOWN AND PASADENA
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 70 73 77 91 70 74 78 90
TEMP 82 88 88 84 80 78 75 73 83 88 90 86 80 77 76 74 84 89 88 84
DEWPT 71 70 70 71 72 72 71 71 71 68 68 69 72 73 72 72 74 71 71 73
RH 69 55 55 65 77 82 87 93 67 52 49 57 77 87 87 93 72 56 57 70
WIND DIR NE E SE SE SE SE NE NE NE E SE SE SE SE E NE E SE SE SE
WIND SPD 3 5 8 8 5 3 3 3 5 8 10 8 4 2 2 3 5 9 10 9
CLOUDS FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 20 5 5 0 20
QPF 12HR 0.00-0.41 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S
TSTMS S S S S S
HEAT INDEX 86 93 94 89 82 88 92 94 90 83 91 95 94 90
MAX HEAT 95 96 90 85 96 97 90 86 98 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 75 89 76 89 75 88 73 89
TEMP 79 75 88 83 79 76 87 83 79 75 85 83 77 74 86 84
DEWPT 74 73 72 73 74 74 74 74 75 74 75 75 74 72 71 72
PWIND DIR SE SE S SE S S SE N
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW SC SC SC SC B1 SC SC SC FW
POP 12HR 10 40 20 50 30 50 30 40
RAIN SHWRS S C S C C S C C C C C C C
TSTMS S C S C C S S C C S C C
TXZ335-182100-
COASTAL JACKSON-
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 88 93 95 73 88 92 94
TEMP 83 90 90 84 79 76 74 72 83 90 92 87 79 76 75 73 84 90 90 85
DEWPT 72 71 71 72 72 72 71 70 71 69 69 71 73 73 72 72 75 73 74 75
RH 70 54 54 67 79 87 90 93 67 50 47 59 82 90 90 97 74 58 60 72
WIND DIR E SE SE SE SE E NE NE NE E SE SE SE SE E NE E SE SE SE
WIND SPD 5 9 12 10 5 3 3 4 6 9 11 11 6 3 3 4 6 10 12 11
CLOUDS FW FW FW SC SC FW SC FW FW FW FW FW CL CL CL FW FW FW FW FW
POP 12HR 20 5 10 5 30
QPF 12HR 0.00-0.38 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C
TSTMS S S S C S
HEAT INDEX 87 97 97 90 88 94 97 92 81 93 99100 93
MAX HEAT 99 100 88 97 99 92 102 102
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 75 91 75 91 76 92 73 92
TEMP 78 75 88 85 78 75 89 85 79 76 89 85 77 73 89 86
DEWPT 75 73 75 76 75 74 77 77 76 75 77 77 75 73 73 73
PWIND DIR SE SE SE S SE S SE NE
WIND CHAR LT GN LT GN GN GN LT GN
AVG CLOUDS FW FW FW FW CL FW FW FW FW SC SC SC SC FW FW FW
POP 12HR 20 50 20 40 30 50 40 40
RAIN SHWRS S C C S C C C C C C C C C C
TSTMS S C C S S C S C S C C S C
TXZ336-182100-
COASTAL MATAGORDA-
INCLUDING THE CITY OF PALACIOS
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 85 89 92 70 73 77 85 90 93 71 73 78 85 89 91
TEMP 82 88 87 83 79 77 74 73 83 88 88 84 79 77 75 73 84 88 88 83
DEWPT 72 72 72 72 72 72 71 70 72 71 71 72 73 73 72 72 75 74 74 75
RH 72 59 61 70 79 85 90 90 70 57 57 67 82 87 90 97 74 63 63 77
WIND DIR E SE SE SE SE E NE NE NE E E E E SE E NE E SE SE SE
WIND SPD 6 10 12 9 6 4 4 5 8 10 12 11 6 5 4 5 8 11 12 11
CLOUDS FW FW FW SC SC SC SC FW FW FW FW FW CL CL FW FW FW FW FW FW
POP 12HR 20 5 10 5 30
QPF 12HR 0.00-0.17 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S C C S
TSTMS S S S S S C S
HEAT INDEX 87 95 94 88 80 89 94 95 90 80 92 96 96 91
MAX HEAT 99 98 90 85 99 99 91 88 99 101
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 75 88 76 88 76 89 73 89
TEMP 78 75 87 83 79 76 87 84 79 76 87 83 77 73 87 84
DEWPT 74 73 74 75 74 74 76 76 75 75 76 76 75 73 73 73
PWIND DIR SE SE SE S SE S SE NE
WIND CHAR LT GN GN GN GN GN LT GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC FW
POP 12HR 20 50 30 50 30 50 40 40
RAIN SHWRS S S C C S C C C S C C C C C C C
TSTMS S C C S S C C S C C C C C C
TXZ337-182100-
COASTAL BRAZORIA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, AND LAKE JACKSON
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 89 70 72 77 90 70 73 78 89
TEMP 82 87 87 83 78 76 74 72 84 88 88 83 78 76 75 73 84 88 87 83
DEWPT 71 72 71 71 71 70 70 69 72 71 71 72 73 73 72 72 75 73 73 74
RH 69 61 59 67 79 82 87 90 67 57 57 70 85 90 90 97 74 61 63 74
WIND DIR NE E SE SE SE E NE N NE E E E SE SE E NE E E SE SE
WIND SPD 4 9 10 6 5 4 3 4 8 10 11 8 4 3 3 3 6 11 11 8
CLOUDS FW FW FW SC FW SC SC FW FW FW FW FW CL FW FW FW FW FW FW FW
POP 12HR 30 5 10 5 30
QPF 12HR 0.00-0.20 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C
TSTMS S S S S S S S
HEAT INDEX 86 94 93 88 90 94 93 88 92 96 94 89
MAX HEAT 97 96 89 85 98 98 89 86 99 99
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 75 88 75 88 75 88 73 89
TEMP 77 75 87 82 78 75 87 83 78 75 86 83 76 73 87 83
DEWPT 73 73 74 74 74 73 75 75 75 74 75 75 74 73 72 72
PWIND DIR SE SE SE SE S S S NE
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW FW
POP 12HR 20 50 30 50 30 50 40 40
RAIN SHWRS S C C S C C C S C C C C C C C
TSTMS S C C S C C S C C C C C C
TXZ338-182100-
COASTAL GALVESTON-
INCLUDING THE CITIES OF DICKINSON, LA MARQUE, AND TEXAS CITY
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 72 75 80 89 73 76 80 88
TEMP 82 86 87 83 79 78 76 75 83 87 88 84 79 78 77 76 84 86 87 84
DEWPT 72 73 72 72 71 71 71 71 73 72 71 72 73 73 73 73 76 75 75 75
RH 72 65 61 70 77 79 85 87 72 61 57 67 82 85 87 90 77 70 68 74
WIND DIR NE E SE SE SE SE E NE NE E E SE SE SE SE NE E E SE SE
WIND SPD 5 8 9 8 6 4 3 4 8 10 11 9 5 4 3 4 6 10 11 9
CLOUDS FW FW FW FW FW SC SC FW FW FW CL FW FW FW FW FW FW FW FW FW
POP 12HR 20 5 10 5 20
QPF 12HR 0.00-0.23 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S
TSTMS S S S S
HEAT INDEX 86 93 93 89 80 88 93 94 89 81 92 96 97 91
MAX HEAT 94 97 91 88 95 96 93 90 99 100
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 76 88 74 89
TEMP 78 76 86 83 78 76 86 83 78 76 86 82 77 74 86 84
DEWPT 74 73 75 76 74 74 77 76 75 74 76 76 74 73 74 74
PWIND DIR SE SE S SE S SE SE NE
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS FW SC FW FW FW FW FW FW FW SC SC SC SC SC SC FW
POP 12HR 20 40 20 50 30 50 40 40
RAIN SHWRS S C C S S C C S C C C C C C C
TSTMS S C C S C C S C C C C C C
TXZ436-182100-
MATAGORDA ISLANDS-
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 85 73 77 80 84 86 90 74 78 81 83 85 89
TEMP 82 85 84 83 82 82 80 77 82 85 85 83 82 82 80 78 82 84 84 83
DEWPT 73 73 73 73 73 72 71 71 73 73 74 74 74 74 73 73 75 75 75 75
RH 74 67 70 72 74 72 74 82 74 67 70 74 77 77 79 85 79 74 74 77
WIND DIR E E E SE SE SE E NE NE E E E E SE SE E E E SE SE
WIND SPD 8 11 13 12 11 9 8 8 10 12 14 14 12 10 9 10 11 12 14 14
CLOUDS FW FW FW SC SC SC SC FW FW CL FW FW CL FW FW FW FW FW FW FW
POP 12HR 20 5 10 10 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C C S
TSTMS S S S S S S
HEAT INDEX 87 91 91 89 88 86 83 88 92 92 90 87 87 84 89 93 92 91
MAX HEAT 96 97 90 88 97 97 91 90 98 97
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 80 85 80 86 77 86
TEMP 82 79 84 82 82 80 84 83 82 80 84 83 81 77 84 84
DEWPT 75 74 75 75 75 75 76 76 76 76 77 77 75 75 73 74
PWIND DIR SE SE SE S S S SE NE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC FW
POP 12HR 30 50 40 50 40 50 40 40
RAIN SHWRS S C C C S C C C C C C C C C C C
TSTMS C C C S S C C S C C C C C C
TXZ437-182100-
BRAZORIA ISLANDS-
INCLUDING THE CITY OF SURFSIDE BEACH
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 74 77 80 87 75 78 81 86
TEMP 82 85 85 83 82 81 79 78 83 86 85 84 81 81 80 78 83 86 85 83
DEWPT 71 72 72 71 71 71 70 70 72 72 72 73 73 73 73 73 74 74 74 74
RH 69 65 65 67 69 72 74 76 70 63 65 70 77 77 79 85 74 68 70 74
WIND DIR NE E E SE SE SE E NE NE E E E SE SE SE E E E SE SE
WIND SPD 6 10 11 10 10 8 6 6 10 12 12 11 10 9 8 8 11 12 13 11
CLOUDS FW FW FW SC FW SC SC FW FW FW CL FW CL FW FW FW FW FW FW FW
POP 12HR 20 5 10 10 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C S
TSTMS S S S S S S
HEAT INDEX 86 91 90 88 86 84 81 89 93 91 89 86 86 83 90 93 92 90
MAX HEAT 94 95 90 88 96 96 90 90 95 95
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 86 79 86 79 87 77 87
TEMP 82 79 84 83 82 79 85 83 82 79 85 83 81 77 84 84
DEWPT 74 73 74 74 74 74 75 74 75 75 75 75 74 74 73 73
PWIND DIR SE SE SE SE S S S NE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC FW
POP 12HR 30 50 30 50 30 50 40 40
RAIN SHWRS S C C C S C C C C C C C C C C C
TSTMS C C C C C C S C C C C C C
TXZ438-182100-
GALVESTON ISLAND-
INCLUDING THE CITY OF GALVESTON
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 79 87 80 87
TEMP 82 85 86 85 83 82 81 80 83 86 87 85 82 82 81 80 84 86 86 84
DEWPT 72 73 72 72 72 72 72 72 72 72 73 73 73 74 74 73 75 75 75 75
RH 72 67 63 65 70 72 74 77 70 63 63 67 74 77 79 79 74 70 70 74
WIND DIR NE E SE SE SE SE E NE NE E E E SE SE SE E E E SE SE
WIND SPD 6 9 10 10 10 8 6 8 11 12 11 11 10 8 6 8 10 11 12 11
CLOUDS FW FW FW FW SC SC SC FW FW FW CL FW FW FW FW FW FW FW FW FW
POP 12HR 20 5 5 5 20
QPF 12HR 0.00-0.08 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S
HEAT INDEX 87 92 92 91 87 86 85 82 89 93 93 91 88 88 86 82 91 95 95 92
MAX HEAT 94 96 91 88 96 96 91 90 98 98
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 86 80 87 78 87
TEMP 82 80 85 84 82 80 85 84 82 80 86 83 81 78 85 85
DEWPT 74 74 75 75 74 75 76 75 75 75 75 76 75 74 73 73
PWIND DIR SE SE S SE S S S NE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC FW
POP 12HR 20 40 30 40 30 50 40 40
RAIN SHWRS S C C S C C C C C C C C C C C
TSTMS S C C C C C C C C C C C
TXZ439-182100-
BOLIVAR PENINSULA-
836 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 71 75 80 88 73 77 80 87
TEMP 81 85 86 84 81 80 78 75 82 86 87 84 81 80 79 77 83 85 86 84
DEWPT 72 72 73 72 71 71 71 72 73 72 73 73 73 74 74 74 75 75 76 75
RH 74 65 65 67 72 74 79 90 74 63 63 70 77 82 85 90 77 72 72 74
WIND DIR NE E SE SE SE SE E NE NE E E SE SE SE SE E E SE SE SE
WIND SPD 5 6 9 9 8 6 5 6 9 10 11 10 8 6 5 6 9 11 11 10
CLOUDS FW FW FW FW SC SC SC SC FW FW CL FW FW FW FW FW FW FW FW FW
POP 12HR 20 5 5 5 10
QPF 12HR 0.00-0.28 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S
HEAT INDEX 85 91 93 90 85 83 88 92 94 90 86 84 80 90 94 96 92
MAX HEAT 94 96 90 88 95 96 93 90 96 98
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 78 86 78 86 75 87
TEMP 81 78 85 83 81 78 85 84 80 78 85 83 79 75 84 85
DEWPT 75 73 75 75 75 74 76 76 75 74 76 76 75 74 74 74
PWIND DIR SE SE S S S S SE NE
WIND CHAR GN GN GN GN GN GN LT GN
AVG CLOUDS FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC FW
POP 12HR 20 30 30 40 30 50 40 40
RAIN SHWRS S C C S C C C S C C C C C C C
TSTMS S C C C C C S C C C C C
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