974
FOUS54 KHGX 201756
AFMHGX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1256 PM CDT WED AUG 20 2025
TXZ163-202100-
HOUSTON-
INCLUDING THE CITY OF CROCKETT
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 73 92 72 93
TEMP 93 95 88 78 76 75 73 81 87 91 86 78 75 73 72 82 89 92 88
DEWPT 74 73 73 73 73 73 73 76 75 74 74 75 73 72 71 74 72 69 70
RH 54 49 61 85 90 94100 85 68 58 68 91 94 97 97 77 57 47 55
WIND DIR N N E W NE N N NE NE NE NE NE NE NE NE NE NE NE E
WIND SPD 2 2 2 1 0 0 1 2 3 3 2 1 0 1 2 3 4 4 3
CLOUDS FW B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW
POP 12HR 30 40 50 30 30
QPF 12HR 0.02-0.79 0.02-0.15 0.03-0.60 0.01-0.11 0.01-0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S C C C C C C C S S C C C C
TSTMS C C C S S S C C S S C
HEAT INDEX 103104 96 80 88 97101 95 88 96 97 94
MAX HEAT 106 106 93 102 104 93 99 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 95 70 97 72 96 71 93
TEMP 74 70 91 90 74 70 93 91 76 72 92 89 75 71 89 87
DEWPT 70 68 68 68 69 69 67 69 70 70 70 72 71 70 71 71
PWIND DIR NE NE S N S SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 5 10 0 10 0 20 5 30
RAIN SHWRS S C
TSTMS S C
TXZ164-202100-
TRINITY-
INCLUDING THE CITIES OF GROVETON AND TRINITY
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 98 75 93 71 74 77 94
TEMP 94 95 88 79 78 76 75 82 88 91 87 79 77 75 74 83 90 92 89
DEWPT 73 72 74 74 73 73 73 75 75 74 74 75 74 73 72 74 72 70 70
RH 51 48 63 85 85 90 94 79 66 58 65 88 90 94 93 74 56 49 54
WIND DIR N NE N NW N N N NE NE NE NE NE NE NE NE NE NE NE E
WIND SPD 3 3 2 1 0 1 1 2 3 3 2 1 0 1 2 3 4 4 3
CLOUDS FW B1 B1 SC SC SC SC SC SC B1 SC SC SC SC SC SC SC SC FW
POP 12HR 40 40 60 30 40
QPF 12HR 0.02-0.58 0.02-0.07 0.05-0.52 0.04-0.09 0.02-0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S C C C L C C C C C C C C C
TSTMS C C C S C C C S C C
HEAT INDEX 104104 96 83 88 98101 96 82 90 97 98 95
MAX HEAT 107 107 95 88 100 104 95 85 99 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 96 72 98 74 97 73 94
TEMP 76 72 92 91 76 72 94 92 78 74 94 90 77 73 90 88
DEWPT 71 70 68 68 71 70 67 69 71 71 70 71 72 71 71 71
PWIND DIR NE NE S N S SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 10 10 5 10 5 20 5 30
RAIN SHWRS S S C
TSTMS S S C
TXZ176-202100-
MADISON-
INCLUDING THE CITY OF MADISONVILLE
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 73 92 72 92
TEMP 93 95 89 79 77 75 73 82 88 91 88 79 76 74 72 81 88 91 88
DEWPT 72 72 74 73 73 72 72 75 75 75 75 75 74 73 72 75 73 71 71
RH 51 48 61 82 87 90 97 79 66 60 66 88 94 97100 82 61 52 57
WIND DIR N NE E S NW NW N NE NE NE NE NE NE N NE NE NE NE E
WIND SPD 2 3 3 2 1 1 2 2 3 4 3 2 1 1 2 4 5 6 4
CLOUDS FW SC B1 SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW
POP 12HR 30 30 50 30 40
QPF 12HR 0.01-0.37 0.01-0.13 0.04-0.21 0.03-0.15 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S C C C C C C C S S C C C C
TSTMS S C S S C C S C C
HEAT INDEX 102104 98 82 89 99101 97 81 88 96 98 94
MAX HEAT 104 106 95 102 103 95 98 100
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 71 96 72 95 72 92
TEMP 75 71 91 90 75 71 92 90 76 72 92 90 76 72 89 87
DEWPT 71 69 69 68 70 69 69 71 70 70 71 72 72 71 73 73
PWIND DIR E NE S NE S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 5 10 0 10 0 20 5 30
RAIN SHWRS S C
TSTMS S C
TXZ177-202100-
WALKER-
INCLUDING THE CITY OF HUNTSVILLE
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 75 92 74 92
TEMP 93 95 89 80 78 76 75 82 88 91 88 80 77 76 74 82 88 91 87
DEWPT 73 72 74 74 74 73 73 75 75 74 75 75 75 74 73 75 73 72 72
RH 52 48 61 82 88 90 94 79 66 58 66 85 94 94 97 79 61 54 61
WIND DIR N N E W N NW NW N N NE NE NE NE NE NE NE NE NE E
WIND SPD 3 3 2 1 1 1 2 2 3 3 2 1 1 1 2 3 5 4 3
CLOUDS FW SC B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 30 40 60 30 50
QPF 12HR 0.01-0.25 0.03-0.15 0.04-0.28 0.06-0.26 0.04-0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S C C C L C C C C C C C C C
TSTMS S C C S S C C S S S C C
HEAT INDEX 102104 98 84 89 98101 97 84 88 96 98 94
MAX HEAT 106 106 95 83 102 103 97 99 100
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 94 73 96 74 96 73 93
TEMP 76 73 91 90 76 73 93 91 78 74 92 90 77 74 90 88
DEWPT 72 70 70 69 71 70 69 71 72 72 71 71 73 72 73 73
PWIND DIR SE NE S N S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 10 20 5 10 0 20 5 40
RAIN SHWRS S S S C
TSTMS S S S C
TXZ178-202100-
SAN JACINTO-
INCLUDING THE CITIES OF COLDSPRING AND SHEPHERD
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 73 75 80 92 71 74 79 91
TEMP 92 94 87 79 77 76 75 82 87 90 86 78 76 74 74 81 87 89 86
DEWPT 73 72 74 74 73 72 72 75 75 75 76 75 75 73 73 75 73 73 73
RH 54 49 65 85 87 87 90 79 68 62 72 91 97 97 97 82 63 59 65
WIND DIR N N NE N N NW N N N NE NE NE E NE NE NE NE NE E
WIND SPD 2 2 2 1 0 1 1 2 2 2 2 1 0 1 1 3 4 3 2
CLOUDS FW SC B1 SC SC SC SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 SC
POP 12HR 30 40 60 40 50
QPF 12HR 0.02-0.71 0.02-0.16 0.04-0.35 0.07-0.40 0.07-0.15
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S C C C L L C C C C C C C C S
TSTMS S C C S S S C L C S S C C C S
HEAT INDEX 101103 96 81 88 97101 95 86 95 98 93
MAX HEAT 105 105 95 88 100 103 95 89 99 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 94 72 96 73 95 73 93
TEMP 75 72 90 88 75 72 92 90 76 73 91 89 76 73 89 87
DEWPT 72 71 70 71 71 70 70 71 72 71 71 73 73 72 72 74
PWIND DIR SE NE S N S SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 10 20 5 20 5 20 5 40
RAIN SHWRS S S S S S C
TSTMS S S S C
TXZ179-202100-
POLK-
INCLUDING THE CITIES OF CORRIGAN AND LIVINGSTON
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 74 75 80 92 71 73 79 93
TEMP 92 94 88 78 77 75 75 81 88 90 86 78 76 74 73 82 89 91 87
DEWPT 73 73 74 73 73 73 72 75 75 74 75 75 74 73 72 74 73 72 72
RH 54 51 63 85 87 94 90 82 66 60 70 91 94 97 97 77 59 54 61
WIND DIR N N NE NW N N N N NE NE NE NE E NE NE NE NE NE E
WIND SPD 3 3 2 1 1 1 2 2 3 3 2 1 1 1 2 3 4 4 2
CLOUDS FW SC B1 SC SC SC SC SC SC SC SC B1 SC B1 SC SC SC SC SC
POP 12HR 30 40 60 40 50
QPF 12HR 0.03-0.81 0.02-0.22 0.04-0.58 0.05-0.39 0.03-0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S C C C L L C C C C C C C C
TSTMS C C C S S C L C S S S C C
HEAT INDEX 101103 96 80 88 97101 95 88 96 99 94
MAX HEAT 105 107 94 88 101 103 94 87 100 102
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 95 71 97 72 97 73 94
TEMP 75 72 91 89 75 72 93 90 77 73 93 89 76 73 90 87
DEWPT 71 70 69 70 71 70 69 70 71 71 70 72 72 71 71 72
PWIND DIR E NE SW N S E SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 10 20 5 10 5 20 5 30
RAIN SHWRS S S S C
TSTMS S S S C
TXZ195-202100-
BURLESON-
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 99 75 94 74 93
TEMP 94 98 93 82 79 77 75 83 90 92 88 80 78 75 74 82 89 92 89
DEWPT 70 68 70 72 73 73 73 75 73 73 73 74 73 73 73 74 72 70 70
RH 46 38 47 72 82 87 94 77 58 54 61 82 85 94 97 77 57 49 54
WIND DIR NE NE NE E W NW NW N N NE NE E NE N N NE NE NE E
WIND SPD 4 4 4 2 1 1 2 3 5 5 4 2 1 1 2 3 5 6 5
CLOUDS FW FW SC SC FW FW SC SC SC B1 SC SC SC SC SC SC SC SC SC
POP 12HR 30 40 60 40 50
QPF 12HR 0.00-0.23 0.01-0.19 0.05-0.49 0.03-0.12 0.03-0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C C C C S S C C C C
TSTMS S S S S C C S S C C
HEAT INDEX 100103 99 87 82 89 98101 96 85 88 96 97 94
MAX HEAT 103 106 96 86 101 103 94 84 99 100
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 95 72 96 73 96 73 94
TEMP 77 72 92 91 77 73 93 92 78 73 93 92 77 73 91 90
DEWPT 71 70 67 67 70 70 67 68 71 71 69 69 72 72 72 71
PWIND DIR SE NE S NE S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 10 20 5 10 0 20 5 30
RAIN SHWRS S S S C
TSTMS S S C
TXZ196-202100-
BRAZOS-
INCLUDING THE CITIES OF BRYAN AND COLLEGE STATION
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 98 75 93 74 92
TEMP 93 96 91 82 78 76 75 82 89 92 88 80 78 76 74 82 89 91 88
DEWPT 72 70 73 73 73 73 73 75 75 74 74 74 74 73 73 75 73 71 71
RH 51 43 56 74 85 90 94 79 64 56 63 82 88 90 97 79 59 52 57
WIND DIR N NE NE E NW NW N N N NE NE NE NE N NE NE NE NE E
WIND SPD 3 4 4 2 1 1 2 3 4 5 4 2 1 2 3 4 5 6 5
CLOUDS FW FW B1 SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 40 30 50 40 40
QPF 12HR 0.01-0.35 0.01-0.20 0.04-0.43 0.03-0.11 0.03-0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C C C C C S S C C C C
TSTMS C C S S C C S S C C
HEAT INDEX 101104 98 87 89 99102 98 85 88 96 98 95
MAX HEAT 103 106 96 83 101 104 96 99 100
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 94 73 96 74 95 73 93
TEMP 77 73 91 91 77 73 93 91 78 74 92 91 78 73 90 88
DEWPT 72 70 69 68 70 70 69 70 71 71 71 71 73 72 73 73
PWIND DIR E NE S NE S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 10 20 0 10 0 20 5 30
RAIN SHWRS S S C
TSTMS S S C
TXZ197-202100-
WASHINGTON-
INCLUDING THE CITY OF BRENHAM
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 75 93 74 91
TEMP 92 96 91 82 79 76 75 82 88 91 87 80 77 76 74 81 87 89 87
DEWPT 71 69 71 72 72 73 73 75 74 74 74 75 74 73 73 75 73 72 72
RH 51 42 52 72 79 90 94 79 63 58 65 85 90 90 97 82 63 57 61
WIND DIR NE E E E W NW NW N N NE NE NE NE NE N NE NE E E
WIND SPD 3 3 2 1 1 1 2 2 3 3 2 1 1 1 2 3 4 4 3
CLOUDS FW FW SC SC FW SC SC SC SC B1 SC SC SC SC SC SC SC SC SC
POP 12HR 30 40 60 40 50
QPF 12HR 0.00-0.24 0.00-0.10 0.04-0.41 0.09-0.27 0.07-0.14
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S C C C L L C C C C C C C C S
TSTMS S C S S C C S S C C S
HEAT INDEX 100102 98 86 80 89 98101 96 83 87 95 97 94
MAX HEAT 103 104 95 87 100 103 94 85 98 99
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 94 73 94 73 93
TEMP 76 73 89 89 77 73 90 90 77 73 91 90 77 73 89 87
DEWPT 72 71 70 70 71 71 70 71 72 71 71 71 73 73 73 73
PWIND DIR SE NE S NE S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 10 20 5 20 5 20 5 30
RAIN SHWRS S S S S S C
TSTMS S S S C
TXZ198-202100-
GRIMES-
INCLUDING THE CITY OF NAVASOTA
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 75 93 74 91
TEMP 93 96 90 81 78 76 75 82 89 91 88 81 78 76 74 82 88 90 88
DEWPT 72 71 73 74 73 73 72 75 75 74 75 75 74 73 73 76 73 72 73
RH 51 45 58 79 85 90 90 79 64 58 66 82 88 90 97 82 61 56 61
WIND DIR N NE NE E NW NW N N N NE NE NE NE NE NE NE NE NE E
WIND SPD 3 3 3 2 1 1 2 3 4 4 3 2 1 2 2 4 5 5 4
CLOUDS FW SC B1 SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 30 40 60 40 50
QPF 12HR 0.01-0.95 0.03-0.41 0.04-0.25 0.05-0.19 0.04-0.15
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C L C C C C C C C C C
TSTMS C C S S C C S S S C C
HEAT INDEX 101104 98 87 80 89 99102 98 86 89 97 98 95
MAX HEAT 104 106 95 83 101 104 97 99 100
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 93 73 95 74 95 74 93
TEMP 77 73 91 90 77 73 92 91 78 74 92 91 78 74 90 88
DEWPT 72 71 70 70 71 70 70 71 72 71 71 72 73 73 73 74
PWIND DIR SE NE S N S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 10 20 5 10 5 20 5 30
RAIN SHWRS S S S S C
TSTMS S S S C
TXZ199-202100-
MONTGOMERY-
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 75 92 71 74 77 90
TEMP 92 95 90 81 78 76 75 82 88 91 87 79 77 75 74 81 87 89 86
DEWPT 72 72 74 74 74 73 73 75 75 75 75 75 75 74 73 76 74 74 74
RH 52 48 60 79 88 90 94 79 66 60 68 88 94 97 97 85 65 61 68
WIND DIR N NE NE NW NW NW N N N NE NE NE NE NE NE NE NE NE E
WIND SPD 3 2 2 1 1 1 2 2 3 3 2 1 1 1 2 3 4 3 3
CLOUDS FW SC B1 SC SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 30 40 70 40 60
QPF 12HR 0.01-0.48 0.02-0.58 0.04-0.69 0.10-0.43 0.09-0.42
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C L L C C C C C C L L S
TSTMS C C S S L L C S S S C C C S
HEAT INDEX 101104 98 85 89 98101 97 83 88 95 98 94
MAX HEAT 103 106 96 87 101 104 96 84 98 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 93 72 95 73 95 73 93
TEMP 76 73 89 89 76 73 91 90 77 74 91 89 77 74 89 87
DEWPT 73 72 71 72 72 71 71 72 73 72 72 73 74 73 73 74
PWIND DIR SE NE S NE S SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW SC FW FW SC SC
POP 12HR 20 30 5 20 5 20 5 40
RAIN SHWRS S S S C S S S C
TSTMS S C S S S C
TXZ200-202100-
NORTHERN LIBERTY-
INCLUDING THE CITIES OF CLEVELAND, DAYTON, AND LIBERTY
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 96 74 92 73 90
TEMP 92 94 88 79 77 75 74 82 87 90 86 78 75 74 73 81 87 89 85
DEWPT 72 72 74 74 73 73 72 75 75 75 75 75 74 74 73 75 74 74 74
RH 52 49 63 85 87 94 93 79 68 62 70 91 97100100 82 65 61 70
WIND DIR N NE NE NW NW NW N N N NE NE E N N N NE NE NE E
WIND SPD 2 2 1 1 0 1 1 2 2 2 1 0 0 1 1 2 3 2 2
CLOUDS FW SC B1 B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 30 40 70 50 60
QPF 12HR 0.01-0.78 0.02-0.37 0.04-0.52 0.15-1.28 0.11-0.47
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S C C C L L C C C C L L L L S
TSTMS S C C S S S C L L C C S S C C L L S
HEAT INDEX 101103 97 82 88 97101 95 87 95 98 93
MAX HEAT 104 106 94 99 103 92 98 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 72 95 72 95 73 92
TEMP 75 72 89 87 75 72 91 89 76 73 91 88 76 73 88 87
DEWPT 73 72 72 73 73 71 71 73 73 72 72 74 74 72 73 74
PWIND DIR NE NE SW NE SW E SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 20 30 10 20 5 20 10 40
RAIN SHWRS S S S C S S S C
TSTMS S S S C S S S C
TXZ210-202100-
COLORADO-
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 76 94 74 91
TEMP 92 96 92 81 78 77 76 84 89 92 88 80 78 76 74 82 87 90 88
DEWPT 70 68 69 71 73 73 72 74 74 73 73 74 74 74 73 75 73 72 73
RH 49 40 47 72 85 87 87 72 61 54 61 82 88 94 97 79 63 56 61
WIND DIR NE NE E E W W NW N N NE E E S N N N NE NE E
WIND SPD 4 4 3 2 1 2 2 3 5 4 2 1 1 1 2 3 5 5 4
CLOUDS FW FW FW SC FW SC SC SC SC B1 SC SC SC B1 B1 B1 B1 B1 SC
POP 12HR 20 30 70 50 70
QPF 12HR 0.00-0.14 0.00-0.43 0.04-0.33 0.11-1.85 0.10-0.17
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C S C L L C C C C L L L L S
TSTMS S S S S S L C C S C C S
HEAT INDEX 98101 97 86 92 98101 97 84 89 95 98 95
MAX HEAT 101 104 97 84 104 105 96 85 99 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 95 73 94 74 93
TEMP 76 73 89 89 76 73 91 90 76 73 91 90 76 74 89 88
DEWPT 73 72 71 70 73 72 70 70 73 73 71 71 74 73 72 73
PWIND DIR SE NE S NE S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW SC FW FW SC SC
POP 12HR 20 30 5 20 5 30 10 40
RAIN SHWRS S S S C S C S C
TSTMS S S S C S C S C
TXZ211-202100-
AUSTIN-
INCLUDING THE CITIES OF BELLVILLE AND SEALY
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 96 75 93 74 91
TEMP 92 95 91 81 78 76 75 83 88 91 88 79 77 76 74 82 87 90 87
DEWPT 71 69 71 72 72 72 72 75 74 74 74 74 74 74 74 76 73 72 73
RH 51 43 52 74 82 87 90 77 63 58 63 85 90 94100 82 63 56 63
WIND DIR NE NE E E W NW NW N N NE NE E E N N N NE E E
WIND SPD 3 3 2 1 1 1 2 2 4 3 2 1 1 1 2 3 4 4 3
CLOUDS FW FW FW SC FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 SC
POP 12HR 30 30 70 40 60
QPF 12HR 0.00-0.34 0.00-0.66 0.04-0.23 0.13-1.36 0.10-0.16
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C C L L C C C C C C L L S
TSTMS S S S S L C C S S S C C S
HEAT INDEX 99101 97 85 90 97101 96 83 88 94 97 94
MAX HEAT 103 104 94 82 101 103 94 98 100
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 94 73 94 73 93
TEMP 76 73 89 88 76 73 90 89 76 73 91 90 76 73 89 87
DEWPT 73 72 71 71 72 71 70 70 73 72 71 71 74 73 73 73
PWIND DIR SE NE S NE S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 20 30 5 20 5 20 10 40
RAIN SHWRS S S S C S S S C
TSTMS S C S S S C
TXZ212-202100-
WALLER-
INCLUDING THE CITIES OF BROOKSHIRE, HEMPSTEAD, PRAIRIE VIEW,
AND WALLER
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 75 93 75 91
TEMP 92 96 90 81 79 76 75 83 88 91 88 80 78 76 75 82 87 89 87
DEWPT 72 70 73 73 73 73 73 76 75 75 75 75 75 74 74 76 74 73 74
RH 52 43 58 77 82 90 94 80 66 60 66 85 91 94 97 82 65 59 65
WIND DIR NE N E NE NW NW NW N N NE NE E E N N NE NE E E
WIND SPD 3 3 2 2 1 2 2 3 4 3 2 2 1 1 2 3 4 4 3
CLOUDS FW FW SC SC SC SC SC SC SC B1 SC B1 SC B1 B1 B1 B1 B1 B1
POP 12HR 30 40 70 50 60
QPF 12HR 0.01-0.22 0.02-0.51 0.05-0.45 0.12-0.41 0.14
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S C C C L L C C C C C C L L S
TSTMS S C S S L C C S S C C C S
HEAT INDEX 100103 98 87 80 90 98102 97 85 90 96 98 95
MAX HEAT 103 104 94 82 101 104 95 99 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 73 95 74 95 74 93
TEMP 78 74 89 89 77 73 91 90 77 74 91 90 77 74 90 88
DEWPT 74 72 72 72 73 71 72 71 73 73 72 72 74 73 74 74
PWIND DIR SE NE S NE S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 20 30 5 20 5 30 10 40
RAIN SHWRS S S S C S S C
TSTMS S C S S C
TXZ213-202100-
INLAND HARRIS-
INCLUDING THE CITY OF HOUSTON
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 74 77 80 90 93 96 73 76 79 90
TEMP 93 96 90 83 81 79 77 84 89 91 87 81 80 78 77 83 87 89 87
DEWPT 72 71 73 74 74 74 74 75 74 74 75 76 76 75 75 76 74 74 74
RH 51 45 58 74 79 85 90 74 61 58 68 85 88 91 94 80 65 61 65
WIND DIR N NE NE NW NW NW NW N N N E E N N N NE NE E E
WIND SPD 3 3 3 2 2 2 3 3 4 3 3 2 1 2 2 4 5 4 3
CLOUDS FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 30 40 70 50 70
QPF 12HR 0.01-0.25 0.02-0.71 0.04-0.73 0.16-1.46 0.13-0.31
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C C C L L C C C C L L L L S
TSTMS C S S S S C L L C S S S C C L L S
HEAT INDEX 100103 99 90 86 81 92 99102 97 87 83 91 96 98 95
MAX HEAT 103 106 97 90 101 104 95 89 99 102
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 92 76 95 76 95 77 93
TEMP 79 76 89 89 79 76 92 90 80 76 92 90 80 77 90 88
DEWPT 75 74 72 73 74 73 72 72 74 74 72 73 75 74 74 74
PWIND DIR SE NE SW NE SW SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW SC FW FW SC SC
POP 12HR 30 40 10 20 5 30 10 50
RAIN SHWRS S C C C S S C S C
TSTMS S S S C S S C S C
TXZ214-202100-
CHAMBERS-
INCLUDING THE CITIES OF ANAHUAC, MONT BELVIEU, OLD RIVER-WINFREE,
STOWELL, AND WINNIE
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 98 74 75 82 92 73 75 80 90
TEMP 92 94 90 81 79 78 76 83 88 91 87 80 78 77 76 83 87 88 85
DEWPT 73 73 75 75 75 74 74 76 75 75 76 76 76 75 75 76 76 75 76
RH 54 51 62 82 88 88 94 80 66 60 70 88 94 94 97 80 70 66 75
WIND DIR N SW N N NW N NW N N NE NE NE N N N NE NE E E
WIND SPD 3 3 3 2 2 2 3 4 4 3 2 2 1 2 3 5 5 3 2
CLOUDS FW SC SC SC SC SC SC SC SC B1 B2 B1 B1 B1 B1 B1 B2 B1 B1
POP 12HR 40 30 70 60 80
QPF 12HR 0.03-0.53 0.00-0.46 0.04-0.71 0.29-1.57 0.19-0.26
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S C C C L L C C L L D D L L S
TSTMS S C S S S C C C L L C C C C C L L L S
HEAT INDEX 101103100 88 83 91 99102 97 84 80 91 97 98 95
MAX HEAT 105 106 99 92 103 104 95 90 99 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 94 76 93 76 92
TEMP 78 75 89 88 79 75 91 89 80 76 91 89 80 77 89 88
DEWPT 75 74 74 75 75 74 74 75 76 75 74 75 75 74 75 75
PWIND DIR E NE SW NE SW SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 40 40 20 30 10 30 20 40
RAIN SHWRS S C C C S S C S S S C S C C
TSTMS S C C C S S C S S S C S C C
TXZ226-202100-
WHARTON-
INCLUDING THE CITIES OF EL CAMPO AND WHARTON
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 96 76 94 75 91
TEMP 91 95 91 81 78 77 76 84 89 93 88 80 78 76 75 82 87 90 87
DEWPT 71 69 71 74 74 74 73 75 74 73 75 75 75 74 74 76 74 74 74
RH 52 43 52 79 88 90 90 74 61 52 66 85 91 94 97 82 65 60 65
WIND DIR NE NE SE E S NW NW NW N N E SE NW N NW N NE NE E
WIND SPD 4 4 4 2 1 2 2 3 4 3 2 1 1 1 2 4 4 4 3
CLOUDS CL FW SC FW FW FW SC SC SC SC SC B1 SC SC B1 B1 B1 B1 B1
POP 12HR 40 30 70 60 70
QPF 12HR 0.00-0.31 0.00-0.38 0.04-0.44 0.12-1.93 0.14-0.23
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C L L L L C C L L L L C
TSTMS S S S S C L L C S S S C L C C
HEAT INDEX 98101 98 86 93 98102 97 85 91 95 99 95
MAX HEAT 102 104 97 84 102 105 96 84 99 102
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 91 74 94 74 94 75 92
TEMP 78 74 88 88 76 74 90 89 77 74 90 90 77 75 89 87
DEWPT 74 73 73 73 74 73 72 74 75 73 73 74 75 74 74 75
PWIND DIR SE NE SW NE S SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 30 40 10 30 5 30 10 40
RAIN SHWRS C C C C S C S C C C
TSTMS C C S C S C S C S C
TXZ227-202100-
FORT BEND-
INCLUDING THE CITIES OF FIRST COLONY, MISSION BEND,
MISSOURI CITY, PECAN GROVE, ROSENBERG, AND SUGAR LAND
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 96 76 94 75 90
TEMP 93 95 90 81 79 77 76 84 89 92 87 80 78 76 75 83 87 89 86
DEWPT 72 70 72 74 74 74 74 76 74 74 75 76 75 75 74 77 75 74 75
RH 51 45 56 79 85 90 94 77 61 56 68 88 91 97 97 82 68 61 70
WIND DIR NE NE S NE S NW NW NW N NE E SE NW N N N NE NE E
WIND SPD 2 3 2 2 2 2 2 3 3 3 2 1 1 2 2 3 4 3 3
CLOUDS FW FW SC SC SC FW SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 40 30 70 50 80
QPF 12HR 0.00-0.24 0.02-0.67 0.04-0.82 0.16-1.14 0.14-0.26
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C L L C C C C L L D D C
TSTMS C S S S C L L C S S S S C L L C
HEAT INDEX 101102 97 87 81 92 99102 96 84 91 97 99 94
MAX HEAT 103 104 96 86 102 105 94 87 100 102
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 92 74 94 74 94 75 93
TEMP 77 75 89 87 77 74 91 88 77 74 91 88 78 75 90 86
DEWPT 75 73 73 74 74 73 73 73 75 74 73 74 75 74 75 75
PWIND DIR S NE S NE SW E SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC SC FW FW FW FW FW FW FW SC FW FW SC SC
POP 12HR 30 40 10 30 5 30 10 50
RAIN SHWRS C C C C S C S C S C
TSTMS C S S C S C S C S C
TXZ235-202100-
INLAND JACKSON-
INCLUDING THE CITIES OF EDNA AND GANADO
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 77 95 76 92
TEMP 92 96 92 83 80 78 77 86 92 94 89 81 79 78 76 84 88 91 88
DEWPT 72 71 73 75 75 75 74 76 74 74 75 75 75 74 74 77 75 74 74
RH 52 45 54 77 85 91 90 72 56 53 64 82 88 88 94 80 66 58 63
WIND DIR E E SE SE S W NW NW N N E SE NW N NW N NE NE E
WIND SPD 5 5 5 3 2 2 2 4 4 3 3 2 1 2 2 3 4 4 4
CLOUDS CL FW FW FW FW FW SC SC SC SC SC B1 SC SC B1 B1 B1 B1 B1
POP 12HR 20 30 70 60 70
QPF 12HR 0.00-0.15 0.00-0.27 0.03-0.29 0.13-1.99 0.13-0.19
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C L L L C C L L L L C
TSTMS S S S S C L C S S S S S C C C
HEAT INDEX 100104100 90 85 96102105 99 87 83 93 98101 98
MAX HEAT 104 106 98 91 104 108 96 90 101 104
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 92 75 95 75 94 76 93
TEMP 79 75 90 89 78 75 91 90 79 75 91 91 80 76 90 89
DEWPT 75 73 74 74 75 74 74 75 76 74 75 75 76 75 76 76
PWIND DIR E NE S NE S SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 30 50 10 30 10 30 10 40
RAIN SHWRS C C C C S C S C C C
TSTMS C C S C S C S C S C
TXZ236-202100-
INLAND MATAGORDA-
INCLUDING THE CITY OF BAY CITY
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 76 94 75 90
TEMP 91 93 89 81 79 77 76 85 90 92 88 80 79 77 76 83 87 89 87
DEWPT 73 73 74 75 75 75 75 76 74 74 75 76 76 75 75 77 76 75 75
RH 56 52 61 82 88 94 97 75 60 56 66 88 91 94 97 82 70 64 68
WIND DIR NE SE S E SE NW NW NW N NE SE SE NW N NW N N E SE
WIND SPD 4 5 5 2 2 2 3 4 4 3 3 2 2 2 2 4 4 4 4
CLOUDS CL SC FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 40 30 70 60 80
QPF 12HR 0.00-0.50 0 0.05-0.44 0.18-1.66 0.16-0.26
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C L L L L C C D D L L C
TSTMS S S S S C L L C S S S C C L C C
HEAT INDEX 99102 99 87 82 94 99103 98 86 81 92 96100 96
MAX HEAT 102 105 95 87 102 105 96 86 101 103
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 90 75 93 75 93 77 91
TEMP 79 75 88 87 78 75 90 88 79 75 90 89 79 77 88 87
DEWPT 75 74 74 75 75 74 74 76 76 74 75 76 76 75 76 76
PWIND DIR SE NE SW NE S E SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 40 60 20 30 10 30 10 40
RAIN SHWRS C C L C S C C C C S C C
TSTMS C C C C S C C S C S C C
TXZ237-202100-
INLAND BRAZORIA-
INCLUDING THE CITIES OF ALVIN, ANGLETON, AND PEARLAND
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 75 93 75 89
TEMP 92 94 89 81 78 77 75 84 89 91 87 80 78 76 75 82 86 88 86
DEWPT 72 71 73 74 74 74 74 75 74 74 75 76 75 75 74 76 75 75 75
RH 52 47 59 79 88 90 97 74 61 58 68 88 91 97 97 82 70 66 70
WIND DIR NE SE S N NW NW NW NW NW N SE SE NW N N N NE E E
WIND SPD 3 3 3 2 1 2 2 3 3 3 2 1 1 2 2 3 4 3 3
CLOUDS FW SC SC FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 40 30 70 60 80
QPF 12HR 0.00-0.36 0.00-0.54 0.05-0.74 0.15-1.55 0.22-0.33
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S C C C L L L L C C D D L L C
TSTMS S C S C S C L L C S S C C C L L C
HEAT INDEX 100102 98 86 80 92 98101 96 85 90 95 98 95
MAX HEAT 103 104 97 86 102 104 94 83 98 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 74 93 74 93 75 91
TEMP 78 74 88 87 77 74 90 87 77 74 90 88 78 75 89 86
DEWPT 75 74 74 75 75 73 74 75 75 74 74 75 75 75 75 76
PWIND DIR S NE S NE SW E S SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 40 50 20 30 10 30 10 50
RAIN SHWRS C C C C S C C C C C C
TSTMS S C C C S C C S C C C
TXZ238-202100-
INLAND GALVESTON-
INCLUDING THE CITIES OF FRIENDSWOOD AND LEAGUE CITY
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 76 93 76 89
TEMP 92 94 90 82 80 78 76 85 89 91 87 80 79 78 76 83 86 88 86
DEWPT 73 72 74 75 75 75 75 76 75 75 75 76 76 76 75 77 76 76 76
RH 54 49 60 79 85 91 97 75 64 60 68 88 91 94 97 82 72 68 72
WIND DIR NE E S NW W NW NW N N NE E E NW N N N NE E E
WIND SPD 5 5 4 2 2 2 3 4 5 4 3 2 2 2 3 4 5 5 4
CLOUDS FW SC SC SC SC FW SC SC SC B1 B1 B1 B1 B1 B1 B2 B1 B1 B1
POP 12HR 40 30 70 60 80
QPF 12HR 0.00-0.15 0.00-0.47 0.09-0.36 0.29-0.87 0.30
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S C C C L L L L L L D D L L S
TSTMS S C S S C C C L L C C C C C L L C S
HEAT INDEX 101103100 89 85 94 99102 97 86 81 92 96100 95
MAX HEAT 103 104 97 87 101 103 93 83 97 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 90 75 93 75 92 77 91
TEMP 78 75 87 87 78 75 90 88 78 75 90 88 80 77 88 87
DEWPT 76 75 75 75 75 74 75 75 76 75 76 76 76 75 77 77
PWIND DIR SE NE SW NE SW E S SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 40 50 20 30 10 30 10 50
RAIN SHWRS S C C C S C C C C S C C
TSTMS S C C C S C C C C S C C
TXZ300-202100-
SOUTHERN LIBERTY-
INCLUDING THE CITY OF DEVERS
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 96 74 92 74 90
TEMP 93 95 90 81 78 77 75 83 88 91 87 79 78 76 75 82 87 88 86
DEWPT 73 72 74 74 74 74 73 75 75 75 76 76 75 74 74 76 75 75 75
RH 52 48 60 79 88 90 94 77 66 60 70 91 91 94 97 82 68 66 70
WIND DIR N N N SW NW N NW N N N E NE N N N NE NE E E
WIND SPD 2 2 2 1 1 1 2 2 3 2 2 1 1 1 2 3 3 3 2
CLOUDS FW SC SC SC SC SC SC SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 30 40 70 50 70
QPF 12HR 0.02-0.49 0.02-0.20 0.07-0.73 0.29-1.43 0.18-0.33
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S C C C L L C C C C L L L L S
TSTMS S C S S S C S C L L C C C C C C L L S
HEAT INDEX 102104100 86 80 90 98102 96 83 90 97 99 95
MAX HEAT 104 106 95 85 100 104 94 86 99 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 95 75 94 75 92
TEMP 77 74 89 88 77 74 91 89 78 75 91 89 78 75 89 88
DEWPT 74 73 73 74 74 73 72 74 74 73 73 74 74 73 74 75
PWIND DIR NE NE SW NE SW E SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 30 40 10 20 10 30 10 40
RAIN SHWRS S C C C S S S C S C
TSTMS S S C C S S S C S C
TXZ313-202100-
COASTAL HARRIS-
INCLUDING THE CITIES OF BAYTOWN AND PASADENA
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 96 77 92 77 89
TEMP 92 95 91 84 82 80 78 84 89 91 87 82 80 79 77 83 86 88 86
DEWPT 72 71 73 74 74 75 74 75 74 74 75 76 76 76 75 75 75 74 75
RH 52 46 56 72 77 85 88 74 61 58 68 82 88 91 94 77 70 63 70
WIND DIR NE NE E NW NW NW NW N N NE E E N N N N NE E E
WIND SPD 4 4 4 2 2 3 3 4 4 4 3 2 2 2 3 4 5 4 3
CLOUDS FW SC SC SC SC SC SC SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 40 30 70 50 80
QPF 12HR 0.01-0.19 0.02-0.63 0.07-0.36 0.40-1.01 0.19-0.30
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S C C C L L C C C C D D L L S
TSTMS S C S S C S C L L C C C C C C L L S
HEAT INDEX 101102100 91 88 83 92 98101 96 89 85 80 90 95 97 95
MAX HEAT 103 104 97 93 101 103 94 91 97 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 91 77 93 77 93 78 91
TEMP 80 77 88 88 80 77 90 90 81 77 90 90 81 78 88 87
DEWPT 75 75 73 74 74 74 73 74 75 74 73 74 75 75 75 75
PWIND DIR E NE SW NE SW E SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 40 40 10 30 10 30 10 50
RAIN SHWRS S C C C S C S C C C
TSTMS S S C C S C S C C C
TXZ335-202100-
COASTAL JACKSON-
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 98 77 95 76 92
TEMP 91 95 90 83 81 79 77 86 92 94 88 82 80 78 76 84 89 92 89
DEWPT 73 73 75 76 76 76 75 76 73 74 75 76 76 75 75 77 76 75 75
RH 56 49 62 80 85 91 94 72 54 53 66 82 88 91 97 80 66 58 64
WIND DIR E SE SE SE S W NW NW N W SE E N N NW NW N E SE
WIND SPD 5 6 6 3 2 2 3 4 5 3 4 2 2 2 3 4 5 5 5
CLOUDS CL FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC
POP 12HR 20 20 60 50 80
QPF 12HR 0 0.00-0.13 0.03-0.46 0.17-0.43 0.16
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C L C C C C D D L L C
TSTMS S S C C L C S C C S C C C C
HEAT INDEX 101105101 92 87 82 97101104 97 89 84 94100103 99
MAX HEAT 103 107 98 95 104 107 95 91 103 105
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 92 76 94 77 93 78 93
TEMP 80 76 90 89 80 76 91 89 80 77 91 89 82 78 90 88
DEWPT 76 75 74 75 76 75 75 76 77 76 76 77 77 76 77 78
PWIND DIR SE NE S NE S SE S SE
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 50 50 20 30 10 30 10 40
RAIN SHWRS C C C C S S C C C C S C C
TSTMS C C C C S S S C S C S C C
TXZ336-202100-
COASTAL MATAGORDA-
INCLUDING THE CITY OF PALACIOS
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 76 78 82 93 77 86 90 92
TEMP 90 92 88 82 81 79 78 85 90 91 87 81 80 78 77 84 87 89 87
DEWPT 74 75 75 76 76 76 75 76 74 75 75 76 76 76 75 77 75 75 75
RH 60 58 66 82 85 91 91 75 60 60 68 85 88 94 94 80 68 64 68
WIND DIR E SE S SE SE NW NW NW NW SE SE W NW N NW NW N SE SE
WIND SPD 5 6 5 3 2 3 4 5 5 5 4 3 2 3 4 5 4 5 5
CLOUDS CL FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC
POP 12HR 30 30 60 50 80
QPF 12HR 0.00-0.16 0.00-0.09 0.04-0.79 0.19-0.63 0.17-0.24
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C C L C C C C D D C C C
TSTMS S S C C C L C S C C C C C C C
HEAT INDEX 99102 98 90 88 83 95 99102 97 87 84 93 96 99 96
MAX HEAT 102 104 98 96 102 104 97 91 99 103
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 90 77 92 78 91 79 90
TEMP 81 77 88 87 81 77 89 87 81 78 89 88 82 79 88 87
DEWPT 75 75 75 75 76 75 75 76 76 76 76 77 77 76 77 77
PWIND DIR S NE S NE S SE S SE
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 50 60 20 40 10 30 20 40
RAIN SHWRS C C L C S S C S C C S C C
TSTMS C C C C S C S C C S C C
TXZ337-202100-
COASTAL BRAZORIA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, AND LAKE JACKSON
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 76 92 76 89
TEMP 91 93 89 82 81 78 76 85 90 90 87 81 80 78 77 83 86 88 86
DEWPT 73 73 74 75 75 75 75 75 74 75 75 76 76 76 75 76 75 75 75
RH 56 52 61 79 82 91 97 72 60 62 68 85 88 94 94 80 70 66 70
WIND DIR E SE S NW W NW NW NW N SE S SE NW N NW N NE E E
WIND SPD 4 5 4 2 2 2 3 5 4 4 4 2 2 2 3 4 4 5 4
CLOUDS FW FW FW FW FW FW SC SC SC B1 B1 SC B1 B1 B1 B1 B1 B1 B1
POP 12HR 30 30 70 60 80
QPF 12HR 0.00-0.19 0 0.04-0.93 0.19-0.72 0.22-0.32
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C C C L C C L L D D L L S
TSTMS S S S C C C C L C C C C C L L C S
HEAT INDEX 100102 98 89 86 80 94 98101 96 87 83 91 95 98 95
MAX HEAT 103 105 99 94 103 104 96 92 100 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 90 76 92 76 91 78 90
TEMP 79 76 87 86 79 76 90 87 80 76 89 87 81 78 88 86
DEWPT 75 74 74 75 75 74 74 75 76 75 75 76 76 75 76 76
PWIND DIR SE NE S NE SW E S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 50 60 20 30 10 30 20 40
RAIN SHWRS S C L C S C S S C C S C C
TSTMS S C C C S C S C C S C C
TXZ338-202100-
COASTAL GALVESTON-
INCLUDING THE CITIES OF DICKINSON, LA MARQUE, AND TEXAS CITY
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 76 78 82 92 77 89
TEMP 91 93 90 83 81 79 78 85 89 90 87 81 80 78 77 83 85 88 86
DEWPT 74 73 75 75 75 75 75 76 75 75 76 76 76 76 76 77 76 76 76
RH 58 52 62 77 82 88 91 75 64 62 70 85 88 94 97 82 75 68 72
WIND DIR NE SE S NW NW NW NW N N NE E E N N N N NE E E
WIND SPD 5 5 5 3 3 3 4 5 5 4 4 3 2 3 4 5 5 5 4
CLOUDS FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 30 30 70 60 80
QPF 12HR 0.00-0.07 0.00-0.32 0.04-0.36 0.29-0.80 0.26-0.31
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S C C C L L C C L L D D L L C
TSTMS S C S S C C C L L C C C C C L L C C
HEAT INDEX 100103100 91 88 82 94 99102 97 88 84 80 92 95 99 96
MAX HEAT 103 105 99 96 102 104 96 93 97 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 90 77 92 78 92 79 90
TEMP 80 77 87 87 80 77 89 88 81 78 89 88 81 79 88 87
DEWPT 76 75 75 75 75 75 76 76 76 75 77 76 76 75 78 77
PWIND DIR E NE SW NE SW E S SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 50 50 20 30 10 30 20 40
RAIN SHWRS C C C C S C S C C S C C
TSTMS S C C C S C S C C S C C
TXZ436-202100-
MATAGORDA ISLANDS-
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 89 93 81 89 80 87
TEMP 86 88 87 85 85 83 82 84 87 88 86 84 83 81 80 83 85 87 86
DEWPT 76 76 76 77 77 77 77 77 75 76 76 77 77 77 76 77 76 76 76
RH 72 68 70 77 77 82 85 80 68 68 72 80 82 88 88 82 75 70 72
WIND DIR SE SE S S SE W NW NW NW S SE SW NW NW NW NW NE SE SE
WIND SPD 5 9 8 6 6 6 9 8 5 8 8 6 5 6 6 6 5 8 8
CLOUDS CL CL FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 SC SC SC
POP 12HR 20 30 60 60 80
QPF 12HR 0 0.00-0.20 0.03-0.31 0.25-1.12 0.17-0.23
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C L C C C C D D C C C
TSTMS S S C C C L C S C C C C C C C
HEAT INDEX 96 99 97 96 95 93 90 94 97 99 97 93 91 89 85 91 94 96 95
MAX HEAT 100 103 99 97 101 102 96 95 98 100
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 81 88 82 88 83 88
TEMP 84 81 86 86 84 81 86 87 85 82 87 87 85 83 86 87
DEWPT 76 76 75 75 77 76 76 77 77 77 76 77 77 77 77 77
PWIND DIR S NE S E S S S S
WIND CHAR LT LT LT LT GN GN GN GN
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 60 60 20 30 20 30 20 30
RAIN SHWRS C L L C C C S S C S S C C
TSTMS S C C C S C S C S S C C
TXZ437-202100-
BRAZORIA ISLANDS-
INCLUDING THE CITY OF SURFSIDE BEACH
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 80 90 79 88
TEMP 88 89 88 84 84 82 80 85 88 88 86 84 82 81 79 82 85 87 86
DEWPT 74 75 75 76 76 76 76 76 75 76 76 76 77 76 76 76 75 75 76
RH 63 64 66 77 77 82 88 75 66 68 72 77 85 85 91 82 72 68 72
WIND DIR E SE S SW SW NW NW NW NE SE W W NW N NW N NE E E
WIND SPD 6 6 5 5 5 6 8 8 5 5 5 4 4 5 6 6 6 6 5
CLOUDS CL FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1
POP 12HR 30 30 60 60 80
QPF 12HR 0 0 0.06-0.28 0.24-0.38 0.26
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C L C C L L D D C C C
TSTMS S S C C C C L C C C C L L C C S
HEAT INDEX 97100 98 94 93 90 85 93 97 99 96 93 91 88 83 90 94 96 95
MAX HEAT 99 102 98 97 100 102 97 94 96 98
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 88 79 89 80 89 82 88
TEMP 83 79 86 87 84 80 87 88 84 80 87 87 85 82 86 87
DEWPT 75 75 75 75 76 76 75 75 76 76 76 76 77 76 77 76
PWIND DIR SE NE S NE S E S S
WIND CHAR LT LT LT LT LT LT GN GN
AVG CLOUDS SC SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 50 60 20 40 20 30 20 40
RAIN SHWRS C C L C S C S S C S S C C
TSTMS S C C C S C S S C S S C C
TXZ438-202100-
GALVESTON ISLAND-
INCLUDING THE CITY OF GALVESTON
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 81 90 80 89
TEMP 89 91 89 85 84 83 82 85 88 89 87 84 83 82 80 83 86 88 87
DEWPT 75 75 76 76 77 77 77 76 76 77 76 77 77 77 76 76 76 76 76
RH 64 60 66 75 80 82 85 75 68 68 70 80 82 85 88 80 72 68 70
WIND DIR NE SE S NW NW NW NW N N E E E N N N N NE NE E
WIND SPD 5 5 6 5 5 6 8 8 5 5 5 4 4 5 6 6 6 6 5
CLOUDS FW FW FW SC SC FW SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 30 30 70 60 80
QPF 12HR 0 0.01-0.11 0.04-0.53 0.31-0.93 0.28
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C L C C L L D D C C C
TSTMS S S S S C C C C L C C C L L L C C S
HEAT INDEX 99102100 95 94 92 89 94 99102 98 94 92 89 87 92 96 98 97
MAX HEAT 101 104 99 97 102 104 97 94 98 100
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 81 89 81 90 82 90 82 89
TEMP 84 81 87 88 85 82 88 88 85 82 88 89 86 83 88 87
DEWPT 76 76 75 75 76 76 75 76 76 77 76 76 77 76 77 76
PWIND DIR E NE S NE SW E S SE
WIND CHAR LT LT LT LT LT LT GN GN
AVG CLOUDS SC SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 50 50 20 30 20 30 20 40
RAIN SHWRS C C C C S C S S C S S C C
TSTMS S C C C S C S S C S S C C
TXZ439-202100-
BOLIVAR PENINSULA-
1256 PM CDT WED AUG 20 2025
DATE WED 08/20/25 THU 08/21/25 FRI 08/22/25
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 75 78 82 90 78 88
TEMP 90 91 88 83 82 80 79 84 88 89 87 82 81 79 78 83 86 87 86
DEWPT 75 75 76 76 76 76 76 76 77 77 77 77 77 76 76 77 77 76 77
RH 62 60 68 80 82 88 91 77 70 68 72 85 88 91 94 82 75 70 75
WIND DIR N S SW NW NW N N N NW E SE E N N N N NE E E
WIND SPD 4 5 5 5 4 5 6 6 5 5 5 4 3 4 6 6 6 5 5
CLOUDS FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1
POP 12HR 40 40 70 60 80
QPF 12HR 0.00-0.23 0.01-0.31 0.08-0.60 0.40-1.41 0.26
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S C C C L L C C L L D D C C C
TSTMS S C S S S C C C L L C C C C L L C C C
HEAT INDEX 101102100 92 90 86 82 93100102 99 91 87 83 92 97 98 97
MAX HEAT 103 104 99 95 103 104 97 92 100 101
DATE SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25
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 89 79 91 80 91 81 89
TEMP 82 78 88 87 82 79 89 88 84 80 89 89 84 81 88 88
DEWPT 77 75 76 75 76 76 76 77 77 77 76 77 77 76 77 77
PWIND DIR NE NE SW NE SW SE S SE
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS SC SC SC SC SC FW SC FW FW FW FW FW FW SC SC SC
POP 12HR 50 50 20 30 20 30 20 40
RAIN SHWRS C C C C S S C S S S S S C C
TSTMS C C C C S S C S S S S S C C
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