356
FOUS54 KHGX 211601
AFMHGX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1101 AM CDT THU AUG 21 2025
TXZ163-212100-
HOUSTON-
INCLUDING THE CITY OF CROCKETT
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 72 91 70 95
TEMP 86 89 84 76 75 73 72 81 88 90 86 76 74 72 71 83 91 94 89
DEWPT 75 74 74 74 73 72 72 74 73 71 72 73 72 71 70 73 69 67 69
RH 70 61 72 94 94 97100 79 61 54 63 90 93 97 97 72 49 41 52
WIND DIR NE NE E E E N NE NE NE NE E SE W N N NE NE NE E
WIND SPD 4 5 5 2 2 2 3 4 6 5 4 2 1 2 2 2 4 3 2
CLOUDS B1 B2 B1 SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW
POP 12HR 50 40 50 10 10
QPF 12HR 0.05-0.64 0.01-0.88 0.00-0.21 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S C C C C C S S
TSTMS C C S S S S S C C S S
HEAT INDEX 95 98 92 86 96 97 93 89 96 97 94
MAX HEAT 98 102 90 99 100 90 99 100
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 97 72 96 72 93 71 89
TEMP 75 72 93 90 76 73 92 90 77 73 90 87 75 72 85 85
DEWPT 69 69 67 67 69 69 69 70 71 71 73 72 72 69 71 71
PWIND DIR S NE S S SE E E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 0 5 0 10 5 30 20 40
RAIN SHWRS C S S S C
TSTMS C S C
TXZ164-212100-
TRINITY-
INCLUDING THE CITIES OF GROVETON AND TRINITY
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 74 91 70 72 76 96
TEMP 86 89 85 77 76 74 74 82 88 89 86 78 75 73 73 84 92 94 90
DEWPT 75 73 73 74 73 72 72 74 73 72 72 73 73 72 71 73 70 67 68
RH 70 59 67 90 90 93 93 77 61 57 63 85 94 97 93 70 49 41 49
WIND DIR NE NE E E NE N NE NE NE NE E SE NE N N NE NE NE E
WIND SPD 4 5 4 2 2 2 3 4 5 5 4 2 1 2 2 2 4 4 3
CLOUDS B1 B2 B1 SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW
POP 12HR 50 30 50 10 20
QPF 12HR 0.05-0.64 0.02-0.73 0.01-0.28 0.00-0.28 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S C C C C C S S
TSTMS C C C S S S S C C C S S
HEAT INDEX 95 97 91 87 95 96 93 91 97 98 94
MAX HEAT 98 100 90 98 99 92 99 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 98 73 98 74 95 73 91
TEMP 76 73 95 92 78 74 94 92 78 75 92 89 77 74 87 86
DEWPT 70 70 67 67 70 70 69 69 72 72 72 71 72 70 70 70
PWIND DIR S NE S S SE E E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 0 10 0 10 5 30 20 40
RAIN SHWRS C S S S C
TSTMS C S C
TXZ176-212100-
MADISON-
INCLUDING THE CITY OF MADISONVILLE
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 93 72 91 70 93
TEMP 88 91 87 78 75 74 72 82 89 90 87 78 75 72 71 82 90 92 89
DEWPT 74 73 74 74 73 73 72 75 74 73 73 74 73 72 71 74 71 69 70
RH 63 56 65 88 94 97100 79 61 58 63 88 94100100 77 54 47 54
WIND DIR NE NE E E E N N NE NE NE E SE S N N NE E E E
WIND SPD 4 8 5 3 3 2 3 5 6 6 5 3 2 2 2 3 5 5 4
CLOUDS B1 B1 SC SC FW SC SC SC SC SC FW FW FW FW FW FW FW FW FW
POP 12HR 50 40 50 10 20
QPF 12HR 0.05-0.42 0.01 0.02-0.47 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C C C C S S
TSTMS C C S S S S S C C S S
HEAT INDEX 97 99 94 89 98 98 95 89 97 97 94
MAX HEAT 98 102 93 101 101 93 99 100
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 71 95 72 93 71 90
TEMP 75 71 92 90 75 72 92 91 76 73 90 87 75 71 86 86
DEWPT 71 70 69 68 69 69 70 70 71 71 74 74 73 70 72 72
PWIND DIR S NE S S S SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 0 10 0 10 5 30 20 40
RAIN SHWRS C S S C
TSTMS C S C
TXZ177-212100-
WALKER-
INCLUDING THE CITY OF HUNTSVILLE
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 73 91 73 90 93 96
TEMP 87 90 85 78 76 75 74 81 88 90 86 79 76 74 73 82 90 92 89
DEWPT 74 73 73 74 73 73 72 75 74 73 74 74 73 72 72 74 71 69 71
RH 65 58 67 88 90 94 93 82 63 58 68 85 90 93 97 77 54 47 56
WIND DIR NE NE E E E N N NE NE NE E SE E N N NE NE E E
WIND SPD 4 8 5 2 2 2 2 4 5 6 3 2 1 2 2 3 5 4 3
CLOUDS SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW
POP 12HR 50 30 60 10 30
QPF 12HR 0.02-0.78 0.02-0.51 0.03-0.36 0 0.00-0.16
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S C C C C L C S S S S C C
TSTMS C C C S S S S C C C S S C C
HEAT INDEX 95 98 92 87 96 98 94 88 97 98 95
MAX HEAT 98 100 92 99 101 93 99 100
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 73 96 74 94 74 91
TEMP 77 73 93 91 77 74 93 91 78 75 91 87 77 74 88 86
DEWPT 71 70 69 68 71 70 70 70 72 72 74 73 73 71 71 72
PWIND DIR S NE S SE S SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 5 10 0 20 5 40 20 40
RAIN SHWRS S C S S C
TSTMS S C S S C
TXZ178-212100-
SAN JACINTO-
INCLUDING THE CITIES OF COLDSPRING AND SHEPHERD
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 72 73 78 91 71 72 78 93
TEMP 86 89 83 76 75 74 74 81 86 89 85 78 76 74 73 82 89 92 88
DEWPT 74 74 74 74 74 73 73 75 75 74 74 74 73 72 72 74 72 70 72
RH 68 61 74 94 97 97 97 82 70 61 70 88 90 93 97 77 57 49 59
WIND DIR N NE NE E E N N NE NE NE E E NE N N NE NE E SE
WIND SPD 4 5 4 2 2 2 3 4 4 5 4 2 1 2 2 2 4 3 2
CLOUDS B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC SC SC SC SC SC FW SC FW
POP 12HR 50 40 70 20 30
QPF 12HR 0.02-0.40 0.03-0.43 0.04-0.57 0.00-0.67 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C C L L S S S S S S C C
TSTMS C C C S C C S C L L S S S S S C C
HEAT INDEX 94 97 90 86 95 98 93 88 96 98 95
MAX HEAT 97 100 90 85 98 101 92 85 99 102
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 73 96 74 94 73 90
TEMP 76 73 92 90 77 74 92 90 77 75 91 87 76 74 87 86
DEWPT 71 70 69 70 71 70 70 71 73 72 73 74 73 71 71 72
PWIND DIR SW NE S E S SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 5 10 0 20 5 40 20 50
RAIN SHWRS S S C S S C
TSTMS S S C S S C
TXZ179-212100-
POLK-
INCLUDING THE CITIES OF CORRIGAN AND LIVINGSTON
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 72 73 78 91 70 72 78 92 95 98
TEMP 86 89 83 76 75 74 73 81 87 90 86 78 75 73 73 83 91 93 89
DEWPT 74 73 74 74 73 72 72 74 74 73 74 74 73 72 71 73 71 68 70
RH 68 59 74 94 94 93 97 79 65 58 68 88 94 97 93 72 52 44 54
WIND DIR N NE NE E NE NE N NE NE NE E E N N N NE NE NE E
WIND SPD 4 4 4 3 2 2 3 4 4 5 3 2 1 2 2 3 4 4 2
CLOUDS B1 B1 B1 B1 SC B1 SC B1 B1 SC SC SC SC SC SC FW FW FW FW
POP 12HR 50 40 60 20 30
QPF 12HR 0.02-0.76 0.03-0.79 0.02-0.80 0.00-0.22 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S C C C C C C S S S S S S C C
TSTMS C C C S S S S C C C S S S S C C
HEAT INDEX 94 97 90 87 96 97 93 89 97 98 95
MAX HEAT 98 100 89 85 98 101 92 85 99 102
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 98 73 98 73 95 72 92
TEMP 76 72 94 91 77 74 94 91 77 74 92 88 76 73 87 86
DEWPT 71 70 68 68 70 70 70 71 72 71 72 73 73 70 71 71
PWIND DIR S NE S SE S SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 5 10 0 10 5 30 20 40
RAIN SHWRS S C S S S C
TSTMS S C S S C
TXZ195-212100-
BURLESON-
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 73 92 72 94
TEMP 88 92 88 80 77 75 74 83 89 91 87 78 76 74 73 82 90 93 89
DEWPT 72 71 71 72 73 73 73 74 72 72 72 73 73 72 72 73 70 68 70
RH 59 51 57 77 87 94 97 74 57 54 61 85 90 93 97 74 52 44 54
WIND DIR N NE NE E E N N NE NE E E E SE NW N NE NE E SE
WIND SPD 5 6 8 4 2 2 3 5 6 8 6 3 2 2 2 3 6 6 5
CLOUDS B1 SC SC SC FW FW SC SC SC SC SC SC FW FW SC SC SC SC FW
POP 12HR 40 30 60 20 30
QPF 12HR 0.03-0.55 0.02 0.02-0.13 0.01 0.00-0.18
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S C C C C C S S S S S S C C
TSTMS C C S S S S C C S S C
HEAT INDEX 95 98 95 83 90 97 98 94 87 96 97 94
MAX HEAT 97 100 93 99 101 90 98 99
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 96 73 95 72 91
TEMP 76 73 92 91 77 73 92 92 78 74 91 89 77 73 88 87
DEWPT 71 70 67 67 69 69 68 68 72 72 72 72 74 72 71 70
PWIND DIR S NE S S S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 5 10 0 10 5 30 20 40
RAIN SHWRS S C S S C
TSTMS S C S C
TXZ196-212100-
BRAZOS-
INCLUDING THE CITIES OF BRYAN AND COLLEGE STATION
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 73 92 73 93
TEMP 88 91 88 80 77 75 74 82 89 91 87 79 76 74 73 82 90 92 89
DEWPT 73 72 72 73 73 73 73 75 74 73 74 74 73 72 72 74 71 69 71
RH 61 54 59 79 87 94 97 79 61 56 65 85 90 93 97 77 54 47 56
WIND DIR NE NE NE E E NE N NE NE NE E E E N N NE NE E SE
WIND SPD 5 8 8 4 3 2 3 5 6 9 6 3 2 2 2 3 6 6 5
CLOUDS B1 B1 SC SC FW FW SC SC SC SC SC FW FW FW SC FW FW FW FW
POP 12HR 50 30 60 10 20
QPF 12HR 0.02-0.46 0.01-0.21 0.02-0.16 0.01 0.00-0.18
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S C C C C C S S S S S S
TSTMS C C S S S S S S C C S S S S
HEAT INDEX 96 99 95 83 89 98 99 95 80 88 96 97 95
MAX HEAT 99 101 93 101 101 92 98 100
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 96 73 94 72 91
TEMP 76 73 92 91 77 73 92 91 78 74 91 88 77 73 87 87
DEWPT 71 70 69 68 70 70 69 70 72 72 73 74 73 72 72 71
PWIND DIR S NE S S S SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 5 10 0 10 5 30 20 40
RAIN SHWRS C S S C
TSTMS C S C
TXZ197-212100-
WASHINGTON-
INCLUDING THE CITY OF BRENHAM
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 93 74 91 73 92
TEMP 87 91 87 79 77 75 74 82 87 89 86 78 76 74 74 81 88 90 87
DEWPT 72 71 72 73 73 74 73 75 74 73 74 74 73 72 72 75 72 71 72
RH 61 52 61 82 87 97 97 79 65 59 68 88 90 93 93 82 59 54 61
WIND DIR N NE E E E NE N NE NE E E E NE NW N NE NE E SE
WIND SPD 6 5 6 3 2 2 2 5 5 6 5 3 2 2 2 3 5 5 3
CLOUDS B1 SC SC SC FW SC SC SC SC B1 SC SC SC SC SC SC SC SC FW
POP 12HR 40 30 60 20 40
QPF 12HR 0.02-0.20 0.03-0.15 0.04-0.65 0.02-1.12 0.01-0.14
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S C C C L L S S S S C C C C
TSTMS C C C S S C S S C C S S S S C C
HEAT INDEX 94 98 94 80 88 95 98 94 86 95 96 94
MAX HEAT 96 100 93 99 101 91 97 99
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 94 73 93 73 91
TEMP 75 73 91 89 76 73 91 90 77 74 90 88 77 74 87 87
DEWPT 72 70 69 69 70 70 70 70 73 72 73 74 74 72 73 72
PWIND DIR S NE S SE S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 10 10 5 20 5 40 20 40
RAIN SHWRS S C S S C
TSTMS S C S C
TXZ198-212100-
GRIMES-
INCLUDING THE CITY OF NAVASOTA
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 73 91 73 93
TEMP 87 91 87 79 77 75 74 82 88 90 87 79 76 75 73 82 89 91 88
DEWPT 73 73 73 73 73 73 73 76 75 74 74 74 73 72 72 74 72 71 72
RH 63 56 63 82 87 94 97 82 66 60 65 85 90 90 97 77 57 52 59
WIND DIR N NE E E E NE N NE NE NE E E E N N NE NE E SE
WIND SPD 5 8 6 3 3 2 3 5 6 6 5 3 2 2 2 3 5 5 4
CLOUDS B1 B1 SC SC FW SC SC SC SC B1 SC SC FW SC SC SC SC SC FW
POP 12HR 50 30 60 20 30
QPF 12HR 0.02-0.42 0.02-0.66 0.04-0.30 0.00-0.08 0.00-0.23
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S C C C C L C S S S S S S C C
TSTMS C C C S S C S S C C S S S S C C
HEAT INDEX 95 99 94 81 88 97 99 95 80 88 97 98 95
MAX HEAT 98 101 92 101 101 93 100 100
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 73 95 74 94 73 91
TEMP 76 73 92 91 77 74 92 91 78 74 91 88 77 73 87 87
DEWPT 72 70 70 69 70 70 71 71 72 72 74 74 73 72 72 72
PWIND DIR S NE S S S SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 5 10 0 20 5 40 20 40
RAIN SHWRS S C S S C
TSTMS S C S S C
TXZ199-212100-
MONTGOMERY-
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 73 90 73 92
TEMP 87 90 85 78 76 75 74 81 86 89 86 78 76 75 74 82 88 91 87
DEWPT 74 73 74 74 74 74 73 76 75 74 74 74 73 73 72 75 73 72 73
RH 65 58 70 88 94 97 97 85 70 61 68 88 90 94 93 79 61 54 63
WIND DIR N NE NE NE E N N NE E NE E E NE N N NE NE E SE
WIND SPD 4 5 4 2 2 2 2 4 4 5 4 2 1 2 2 3 5 4 3
CLOUDS B1 B1 B1 B1 SC SC B1 SC B1 B1 SC SC SC SC SC SC SC SC FW
POP 12HR 50 40 70 20 40
QPF 12HR 0.02-0.95 0.04-0.76 0.04-0.38 0.01-0.74 0.02-0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C C L L S S S S C C C C
TSTMS C C C S C C S C L L S S S S S C C C
HEAT INDEX 95 99 93 87 95 98 94 88 96 98 95
MAX HEAT 98 101 91 98 101 92 98 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 73 95 74 93 74 90
TEMP 76 73 92 90 77 74 92 90 78 75 90 87 77 74 88 86
DEWPT 72 71 70 70 71 71 71 72 73 73 74 75 74 72 72 73
PWIND DIR SW NE SW SE S SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 10 20 5 20 5 40 20 50
RAIN SHWRS S S C S S C
TSTMS S S C S S C
TXZ200-212100-
NORTHERN LIBERTY-
INCLUDING THE CITIES OF CLEVELAND, DAYTON, AND LIBERTY
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 73 91 72 92
TEMP 87 90 84 77 75 74 73 82 86 89 86 78 76 74 73 83 88 91 87
DEWPT 75 74 75 74 74 73 73 75 75 74 74 74 73 72 72 75 73 72 73
RH 68 60 74 90 97 97100 79 70 61 68 88 90 93 97 77 61 54 63
WIND DIR N NE NE NE N N N NE NE NE NE E N N N N NE E SE
WIND SPD 3 4 4 3 1 2 2 3 3 4 3 2 1 1 2 2 3 3 2
CLOUDS SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 SC SC SC SC SC
POP 12HR 60 50 70 30 50
QPF 12HR 0.03-0.79 0.05-0.62 0.05-0.61 0.03-0.31 0.01-0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C C C C L L L S S C C C C C C
TSTMS C L C C C C C C L L S S C C S C C C
HEAT INDEX 95 99 92 88 95 99 94 89 96 99 95
MAX HEAT 98 101 89 98 102 91 98 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 73 95 73 93 73 91
TEMP 75 73 92 89 76 74 92 89 77 74 90 87 76 73 87 87
DEWPT 72 71 70 72 72 71 71 73 73 72 74 75 74 71 72 73
PWIND DIR SW NE SW E S SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 10 20 5 20 10 40 20 50
RAIN SHWRS S S S S C S S C C
TSTMS S S S S C S S C
TXZ210-212100-
COLORADO-
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 74 92 74 92
TEMP 89 93 89 79 77 75 74 82 88 90 87 79 77 75 74 82 88 91 88
DEWPT 71 71 71 74 74 74 74 75 73 73 73 74 74 74 73 75 72 71 72
RH 56 49 56 85 90 97100 79 61 58 63 85 90 97 97 79 59 52 59
WIND DIR N N NE SE NE NE N NE NE NE NE E E N N NE NE E E
WIND SPD 6 6 6 4 3 2 2 4 5 6 6 4 2 2 2 4 6 6 4
CLOUDS FW SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR 40 40 60 30 50
QPF 12HR 0.02-0.43 0.03-0.76 0.04-0.46 0.06-1.35 0.06-0.21
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C L L C C C C C C C C C S
TSTMS S C C S S C S C C C C S C C S S C C S
HEAT INDEX 96100 95 81 89 96 98 94 80 89 95 98 95
MAX HEAT 100 103 93 99 102 93 98 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 95 74 94 75 92
TEMP 76 73 91 90 76 74 91 90 77 75 91 90 77 75 88 88
DEWPT 73 71 69 69 72 72 70 71 74 74 72 73 75 74 73 72
PWIND DIR S NE S SE S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 20 30 5 30 10 50 20 50
RAIN SHWRS S S C C S C S S C C
TSTMS S C C S C S S C
TXZ211-212100-
AUSTIN-
INCLUDING THE CITIES OF BELLVILLE AND SEALY
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 73 91 73 92
TEMP 88 92 88 79 77 75 74 82 87 90 86 78 76 75 74 81 87 90 87
DEWPT 72 71 72 73 74 74 74 75 74 73 73 74 74 73 73 75 72 71 72
RH 59 51 59 82 90 97100 79 65 58 65 88 94 94 97 82 61 54 61
WIND DIR N NE NE SE E NE N NE NE NE NE E NE N N NE NE E E
WIND SPD 6 6 6 3 3 2 2 5 5 6 5 4 2 2 2 3 5 5 4
CLOUDS SC SC SC SC SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC FW
POP 12HR 50 40 70 30 50
QPF 12HR 0.02-0.20 0.03-0.56 0.05-0.59 0.05-1.08 0.03-0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C L L L S S C C C C C C S
TSTMS C C C S S C S S C C S S C S S S C C S
HEAT INDEX 95 99 95 88 95 98 93 87 94 97 94
MAX HEAT 98 101 92 98 101 90 97 100
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 73 94 74 94 75 91
TEMP 76 73 90 89 76 74 91 90 77 75 90 88 77 75 88 87
DEWPT 72 71 69 69 72 71 70 71 73 73 73 73 74 73 73 72
PWIND DIR S NE S SE S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 10 20 5 20 10 40 20 50
RAIN SHWRS S S S S C S S S C
TSTMS S S S C S S C
TXZ212-212100-
WALLER-
INCLUDING THE CITIES OF BROOKSHIRE, HEMPSTEAD, PRAIRIE VIEW,
AND WALLER
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 74 91 74 92
TEMP 88 91 87 79 78 75 74 82 87 90 86 79 77 75 74 82 88 91 87
DEWPT 73 72 74 74 74 74 74 76 75 74 75 75 74 73 73 75 73 72 73
RH 61 54 65 85 88 97100 82 68 60 70 88 90 94 97 79 61 54 63
WIND DIR N NE NE E SE N N NE E N NE E E N N NE NE E SE
WIND SPD 6 6 5 4 3 2 3 4 5 6 5 4 2 2 2 3 5 5 3
CLOUDS SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC FW
POP 12HR 60 40 70 20 50
QPF 12HR 0.02-0.26 0.04-0.43 0.05-0.29 0.04-0.66 0.03-0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C C C C L L L S S S S C C C C S
TSTMS C L C S C C S C C C S S S S S C C C S
HEAT INDEX 96100 95 80 88 96 99 95 89 95 98 95
MAX HEAT 99 101 92 99 101 90 98 100
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 73 95 74 94 75 92
TEMP 76 73 91 89 77 74 91 90 78 75 90 88 78 75 88 87
DEWPT 73 71 71 71 72 71 72 72 74 73 74 74 75 73 73 73
PWIND DIR S NE S SE S S SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 10 20 5 20 10 50 20 50
RAIN SHWRS S S S C S S S C
TSTMS S S C S S C
TXZ213-212100-
INLAND HARRIS-
INCLUDING THE CITY OF HOUSTON
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 76 92 71 76 78 92
TEMP 89 91 86 80 79 77 76 83 87 90 86 81 79 77 76 83 88 91 88
DEWPT 74 73 74 75 75 75 74 76 75 74 74 75 75 74 74 74 73 72 73
RH 61 56 68 85 88 94 94 80 68 60 68 82 88 90 94 74 61 54 61
WIND DIR N NE NE E NE N N NE NE NE E E NE N N NE NE E E
WIND SPD 5 5 6 3 3 3 3 4 5 5 5 4 2 2 2 4 5 5 4
CLOUDS SC SC B1 B1 B1 SC SC SC B1 B1 B1 B1 SC SC B1 SC SC SC SC
POP 12HR 60 40 70 30 60
QPF 12HR 0.02-0.96 0.05-1.57 0.06-0.76 0.05-1.48 0.05-0.21
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C C C C L L L C C C C C C L L S
TSTMS C L C C C C S C L L C C C C S C L C S
HEAT INDEX 97100 94 84 80 90 96100 95 86 82 90 96 99 96
MAX HEAT 100 102 93 86 99 103 94 88 99 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 95 76 95 77 94 76 91
TEMP 79 75 92 90 80 76 92 90 80 77 91 88 80 76 88 87
DEWPT 74 72 71 71 73 72 72 73 75 74 74 75 75 74 73 73
PWIND DIR S NE SW E S S SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC B1
POP 12HR 20 30 5 30 10 50 20 50
RAIN SHWRS S S C C S C S S C C
TSTMS S S C C S C S S C C
TXZ214-212100-
CHAMBERS-
INCLUDING THE CITIES OF ANAHUAC, MONT BELVIEU, OLD RIVER-WINFREE,
STOWELL, AND WINNIE
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 73 75 80 90 73 75 80 91
TEMP 87 90 86 79 78 77 75 82 86 89 86 81 79 77 76 83 89 90 88
DEWPT 75 75 76 76 76 75 75 77 76 76 76 75 75 74 74 75 74 73 74
RH 68 62 72 91 94 94100 85 72 66 72 82 88 90 94 77 61 58 63
WIND DIR N E NE NE N N N NE E E NE NE NE N N NE NE E SE
WIND SPD 4 5 5 3 3 3 3 4 5 5 5 4 2 3 3 4 5 4 4
CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 60 40 80 60 60
QPF 12HR 0.02-0.89 0.09-0.78 0.07-1.09 0.16-0.39 0.12-0.18
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C C C C L L D C C L L L L L L S
TSTMS C C C C C C C L L L C C C C C C L C S
HEAT INDEX 96101 96 81 90 96100 96 85 81 91 98 99 97
MAX HEAT 99 105 94 91 100 102 94 91 101 102
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 94 76 94 77 93 76 91
TEMP 80 76 91 89 81 77 91 89 81 78 90 88 80 77 88 88
DEWPT 73 73 72 74 75 74 73 75 76 75 75 76 75 74 73 74
PWIND DIR SW NE SW SE S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW SC SC SC SC SC SC
POP 12HR 30 30 10 30 20 50 30 50
RAIN SHWRS S C C C S S C S C C S C C C
TSTMS S S C C S S C S C C S S C C
TXZ226-212100-
WHARTON-
INCLUDING THE CITIES OF EL CAMPO AND WHARTON
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 74 91 74 91
TEMP 90 93 88 79 78 76 74 82 87 90 86 79 77 76 75 82 87 90 87
DEWPT 72 71 73 75 75 74 74 75 74 73 74 75 74 74 74 76 74 73 74
RH 56 49 61 88 91 94100 79 65 58 68 88 90 94 97 82 65 58 65
WIND DIR N NE E SE E N N NE NE NE E E E N N NE NE E SE
WIND SPD 6 5 6 5 2 2 3 4 5 4 5 3 2 2 2 4 5 5 4
CLOUDS SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC B1 B1 SC
POP 12HR 50 40 70 40 70
QPF 12HR 0.02-0.27 0.05-0.93 0.05-0.58 0.10-0.85 0.09-0.35
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C L L L C C C C C C L L S
TSTMS S C C S C C C C L C C S C C S C L C S
HEAT INDEX 98101 96 81 89 96 99 94 81 90 95 98 95
MAX HEAT 101 105 94 98 102 94 98 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 74 94 75 93 75 92
TEMP 77 74 90 89 77 75 90 89 78 76 90 88 78 76 89 87
DEWPT 74 72 71 72 74 72 73 74 75 74 75 76 76 74 74 74
PWIND DIR S NE S SE S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 20 40 10 40 10 50 20 50
RAIN SHWRS S S C C S C C C S S C C
TSTMS S S S C S C S C S S S C
TXZ227-212100-
FORT BEND-
INCLUDING THE CITIES OF FIRST COLONY, MISSION BEND,
MISSOURI CITY, PECAN GROVE, ROSENBERG, AND SUGAR LAND
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 74 91 75 91
TEMP 90 92 86 79 77 76 75 83 87 90 85 79 78 76 75 83 88 90 86
DEWPT 74 73 74 75 75 74 74 76 75 74 75 75 75 74 74 76 74 73 74
RH 60 54 68 88 94 94 97 80 68 60 72 88 91 94 97 80 63 58 68
WIND DIR N NE E SE SE N N NE NE NE E E E N N NE NE E SE
WIND SPD 5 5 6 4 3 2 3 4 4 5 5 3 2 3 2 3 5 4 3
CLOUDS SC SC B1 B1 B1 SC SC SC SC B1 SC B1 SC SC SC B1 SC B1 SC
POP 12HR 50 50 70 40 70
QPF 12HR 0.02-0.35 0.06-0.87 0.06-0.87 0.09-0.61 0.10-0.53
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C L L L C C C C C C L L S
TSTMS C C C C C C S C L C C C C C S C L C S
HEAT INDEX 99101 94 80 90 96 99 93 81 90 97 98 94
MAX HEAT 101 103 92 85 99 102 92 85 101 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 94 74 94 75 94 75 92
TEMP 77 75 91 88 77 75 91 88 78 76 91 87 78 76 89 86
DEWPT 74 72 71 72 74 72 73 74 75 74 75 76 76 74 73 73
PWIND DIR S NE SW SE S S SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 20 40 10 30 10 50 20 50
RAIN SHWRS S S S C S C S C S S C C
TSTMS S S S C S C S C S S C C
TXZ235-212100-
INLAND JACKSON-
INCLUDING THE CITIES OF EDNA AND GANADO
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 75 91
TEMP 92 95 89 81 79 77 75 84 89 92 88 82 79 77 76 83 88 91 88
DEWPT 73 72 74 75 75 75 74 76 74 74 75 76 75 75 74 77 75 75 75
RH 54 48 61 82 88 94 97 77 61 56 66 82 88 94 94 82 66 60 66
WIND DIR N NE E SE NE N N N NE E E E E N N NE NE E E
WIND SPD 6 6 8 5 3 2 3 4 5 6 6 4 2 2 2 4 5 5 5
CLOUDS SC SC B1 SC SC SC SC SC SC B1 SC SC SC SC SC SC B1 B1 SC
POP 12HR 40 40 70 50 70
QPF 12HR 0.03-0.89 0.05-0.61 0.04-0.33 0.12-0.57 0.13-0.58
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C L L L C C C C L L L L C
TSTMS S C C C C C C C L C C S C C S C L C C
HEAT INDEX 101104 98 87 80 93 98102 98 88 80 93 98101 98
MAX HEAT 105 106 94 87 101 103 96 88 102 104
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 94 75 94 76 94 76 92
TEMP 79 75 91 90 78 76 91 90 80 77 91 89 80 77 89 88
DEWPT 74 73 73 74 75 74 74 75 76 75 76 76 76 75 76 76
PWIND DIR SE NE S SE 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 SC SC FW SC SC SC
POP 12HR 30 40 10 40 10 50 20 50
RAIN SHWRS C S C C S C S C C S S C C
TSTMS C S S C S C S S C S S S C
TXZ236-212100-
INLAND MATAGORDA-
INCLUDING THE CITY OF BAY CITY
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 91 75 91
TEMP 91 93 87 80 78 76 75 83 88 90 86 80 79 77 76 83 87 89 86
DEWPT 74 74 75 76 76 75 74 76 75 75 75 76 76 75 75 77 75 75 75
RH 58 54 68 88 94 97 97 80 66 62 70 88 91 94 97 82 68 64 70
WIND DIR NW NE SE SE NE N N N NE SE E E E N N NE NE E SE
WIND SPD 5 5 8 5 3 2 3 4 4 5 5 3 3 3 3 4 5 5 5
CLOUDS SC SC B1 B1 SC SC SC SC SC B1 B1 SC SC SC B1 B1 B1 B1 SC
POP 12HR 50 50 70 60 70
QPF 12HR 0.03-0.74 0.06-0.96 0.06-0.68 0.11-0.34 0.17-0.27
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C L L L C C L L L L L L C
TSTMS C C C C C C C C L C C S C C C C L C C
HEAT INDEX 100103 97 84 91 97 99 96 85 91 97 99 95
MAX HEAT 103 105 93 86 99 102 93 87 100 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 93 76 93 77 91
TEMP 78 75 90 88 79 76 90 88 79 77 90 87 80 77 89 87
DEWPT 75 73 73 74 75 74 75 75 76 75 76 77 76 75 76 75
PWIND DIR SE NE S E 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 SC SC SC SC SC
POP 12HR 30 50 20 40 20 50 20 50
RAIN SHWRS C C C C S C C S C C S S C C
TSTMS C C C C S S C S C C S S C C
TXZ237-212100-
INLAND BRAZORIA-
INCLUDING THE CITIES OF ALVIN, ANGLETON, AND PEARLAND
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 74 90 74 90
TEMP 89 91 86 79 77 76 74 82 87 88 85 79 78 76 75 83 87 88 86
DEWPT 74 74 75 76 75 74 74 76 75 75 75 75 75 74 74 76 74 73 74
RH 61 58 70 91 94 94100 82 68 66 72 88 91 94 97 80 65 61 68
WIND DIR N E E SW NW NW N N NE E E NE NE N N NE NE E SE
WIND SPD 5 5 6 4 2 2 3 4 4 5 5 4 2 2 2 3 5 5 3
CLOUDS SC B1 B1 B1 B1 SC SC SC B1 B1 SC SC SC SC B1 B1 B1 B1 SC
POP 12HR 60 50 70 50 70
QPF 12HR 0.04-0.69 0.05-0.88 0.06-0.83 0.11-1.09 0.17-0.28
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C L L L L C C C C L L L L C
TSTMS C C C C C C C C L C C C C C C C L C C
HEAT INDEX 99101 95 80 90 96 98 94 81 90 96 97 94
MAX HEAT 102 105 93 99 101 92 83 99 100
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 93 75 92 76 90
TEMP 77 75 90 88 78 75 90 88 78 76 90 86 79 76 88 86
DEWPT 73 72 72 73 75 73 74 75 75 74 75 76 76 74 74 74
PWIND DIR S NE SW E S S SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 30 40 10 40 20 50 20 50
RAIN SHWRS C C C C S C S C C S S C C
TSTMS C S C C S C S C C S S C C
TXZ238-212100-
INLAND GALVESTON-
INCLUDING THE CITIES OF FRIENDSWOOD AND LEAGUE CITY
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 76 90 76 90
TEMP 88 91 86 79 78 77 76 83 87 89 86 81 79 78 77 84 88 89 87
DEWPT 75 75 76 76 76 75 75 77 76 75 75 76 75 75 75 77 75 74 75
RH 66 60 72 91 94 94 97 82 70 64 70 85 88 91 94 80 66 61 68
WIND DIR N E E NE NW N N NE NE E E NE NE N N NE NE E SE
WIND SPD 4 8 6 4 3 3 3 5 5 5 6 4 2 3 3 4 6 6 5
CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 SC SC B1 B1 B1 B1 SC
POP 12HR 50 50 70 60 70
QPF 12HR 0.02-0.34 0.10-1.17 0.13-0.55 0.19-0.35 0.17
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C L L L C C L L L L L L S
TSTMS C C C C C C C L L C C C C C C C L C S
HEAT INDEX 99102 96 81 93 97 99 95 87 93 97 98 95
MAX HEAT 101 103 92 99 101 94 84 98 99
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 93 75 93 78 92 77 90
TEMP 79 76 90 88 79 76 91 89 79 78 90 88 80 78 88 87
DEWPT 73 73 73 74 75 74 75 75 76 75 76 77 76 75 74 75
PWIND DIR S NE SW E S S SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 30 40 10 40 20 50 20 50
RAIN SHWRS S C C C C C S C C S S C C
TSTMS S S C C C C S C C S S C C
TXZ300-212100-
SOUTHERN LIBERTY-
INCLUDING THE CITY OF DEVERS
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 74 90 74 92
TEMP 87 90 86 78 77 76 74 82 86 89 86 79 78 75 75 83 89 91 88
DEWPT 75 74 75 75 75 75 74 76 75 75 75 75 74 73 73 75 73 72 74
RH 68 60 70 91 94 97100 82 70 64 70 88 88 94 94 77 59 54 63
WIND DIR N NE NE NE N N N NE NE E E E N N N N NE E SE
WIND SPD 4 5 4 3 2 2 3 4 4 4 4 3 2 2 3 3 4 3 3
CLOUDS SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 SC SC SC SC
POP 12HR 60 50 80 40 60
QPF 12HR 0.05-1.10 0.06-0.41 0.11-1.25 0.14 0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C C C C L L D C C C C C C L L S
TSTMS C L C C C C C C L L C C C C S C L C S
HEAT INDEX 96100 94 89 95 98 95 81 90 97 99 97
MAX HEAT 98 102 90 96 101 92 98 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 95 74 95 75 93 74 91
TEMP 78 74 92 90 79 75 92 89 79 76 90 88 78 75 88 87
DEWPT 73 72 71 73 73 72 72 74 74 73 74 75 74 72 72 73
PWIND DIR SW NE SW E S SE E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 20 30 10 30 10 50 20 50
RAIN SHWRS S S C C S C S S C S S C C
TSTMS S S S C S C S S C S S C C
TXZ313-212100-
COASTAL HARRIS-
INCLUDING THE CITIES OF BAYTOWN AND PASADENA
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 76 90 77 90
TEMP 87 90 86 81 79 78 77 82 86 88 86 82 80 78 77 84 88 89 88
DEWPT 74 74 74 76 76 75 75 76 75 74 74 75 75 75 75 74 73 73 73
RH 65 60 68 85 91 91 94 82 70 63 68 79 85 91 94 72 61 59 61
WIND DIR N E NE E N N N NE E E NE E NE N N NE NE E SE
WIND SPD 5 6 5 4 3 3 3 4 5 5 6 4 2 3 3 5 6 5 4
CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC SC SC SC
POP 12HR 60 50 70 50 60
QPF 12HR 0.03-0.97 0.07-1.28 0.07-0.76 0.13-0.32 0.11-0.18
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C C C C L L L C C C C L L L L S
TSTMS C L C C C C C C L L C C C C C C L C S
HEAT INDEX 96 99 94 86 82 90 94 97 94 88 85 91 96 97 95
MAX HEAT 98 101 93 91 96 99 94 92 99 100
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 93 77 93 78 93 77 90
TEMP 80 77 90 89 81 78 91 90 81 79 90 88 81 78 88 87
DEWPT 74 73 71 72 74 73 73 74 75 75 75 75 76 74 73 73
PWIND DIR SW NE SW E S S SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 20 30 10 30 10 50 20 50
RAIN SHWRS S S C C S C S C C S S C C
TSTMS S S S C S C S C C S S C C
TXZ335-212100-
COASTAL JACKSON-
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 92 76 87 91 93
TEMP 93 95 89 82 80 78 76 84 89 91 87 82 80 78 77 84 88 91 88
DEWPT 74 74 75 76 76 75 75 76 75 75 76 76 76 75 75 77 75 75 75
RH 54 51 64 82 88 91 97 77 64 60 70 82 88 91 94 80 66 60 66
WIND DIR N E S NW NE N N N NE SE SE E E N N N NE E E
WIND SPD 6 5 8 6 3 3 4 4 4 6 6 4 3 2 3 4 6 6 6
CLOUDS SC SC B1 SC SC SC SC SC SC B1 SC SC SC SC SC B1 B1 B1 SC
POP 12HR 40 50 60 60 70
QPF 12HR 0.03-0.26 0.06-0.52 0.05-0.54 0.16-0.28 0.16-0.53
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C L L L C C L L L L L L C
TSTMS S C C C C C C C L C C S C C S C L C C
HEAT INDEX 103105 99 88 85 94 99102 98 89 84 95 98102 98
MAX HEAT 106 107 97 91 101 105 94 89 102 105
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 93 77 94 79 93 78 92
TEMP 80 76 91 89 81 77 92 89 82 79 91 89 82 78 90 88
DEWPT 75 74 74 75 76 75 76 76 77 77 77 77 77 76 77 77
PWIND DIR SE NE S SE S S SE SE
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS SC FW FW SC FW FW FW FW FW FW SC SC FW FW SC SC
POP 12HR 40 50 20 40 20 40 20 40
RAIN SHWRS C C C C S C C S C C S C C
TSTMS C C C C S S C S C C S S C
TXZ336-212100-
COASTAL MATAGORDA-
INCLUDING THE CITY OF PALACIOS
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 90 77 89
TEMP 89 91 87 81 80 78 76 84 87 89 86 82 81 79 77 83 87 88 86
DEWPT 75 76 76 76 76 75 75 76 75 75 76 76 76 76 75 77 75 75 75
RH 64 62 70 85 88 91 97 77 68 64 72 82 85 91 94 82 68 66 70
WIND DIR NW SE S SE NE N N N E SE SE E E N N NE E E E
WIND SPD 5 8 8 6 4 3 4 5 4 6 5 4 3 3 3 5 5 6 6
CLOUDS SC SC B1 SC SC SC SC SC B1 B1 SC SC SC SC B1 B1 B1 B1 SC
POP 12HR 40 50 60 60 70
QPF 12HR 0.09-0.89 0.05-0.59 0.05-0.80 0.17-0.75 0.19-0.43
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C L L C C C L L D D L L C
TSTMS C C C C C C C C L C C S C C C C L C C
HEAT INDEX 100103 97 87 83 92 97 99 96 89 86 80 92 97 98 95
MAX HEAT 102 106 96 93 99 102 97 94 99 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 78 92 79 91 79 90
TEMP 80 77 89 88 81 78 90 88 82 80 89 88 82 80 88 87
DEWPT 75 74 74 75 76 75 75 76 76 76 77 77 76 76 76 76
PWIND DIR SE E S SE S S SE SE
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS SC FW SC FW FW FW FW FW FW FW FW SC FW SC SC SC
POP 12HR 40 50 20 40 20 40 30 50
RAIN SHWRS C C C C S C C S C C C C C
TSTMS C C C C S C C S C C C C C
TXZ337-212100-
COASTAL BRAZORIA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, AND LAKE JACKSON
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 76 90 76 89
TEMP 90 91 86 80 79 77 76 84 87 88 86 82 80 78 76 83 87 88 86
DEWPT 74 76 76 76 75 75 74 76 75 75 76 76 76 75 75 76 75 74 74
RH 60 62 72 88 88 94 94 77 68 66 72 82 88 91 97 80 68 63 68
WIND DIR N SE SE W NW NW N N E SE E NE NE NW N NE NE E SE
WIND SPD 5 6 6 4 3 3 3 4 5 5 5 5 3 3 3 4 6 6 5
CLOUDS SC B1 B1 B1 B1 SC B1 SC B1 B1 SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 50 50 70 70 80
QPF 12HR 0.02-0.74 0.04-0.57 0.06-1.17 0.16-0.75 0.17-0.28
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C L L L L C C L L D D L L C
TSTMS C C C C C C C L L C C C C C C C L C C
HEAT INDEX 99103 96 85 81 92 96 98 95 88 83 91 96 96 94
MAX HEAT 103 105 96 89 100 102 96 93 100 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 92 78 91 78 90
TEMP 80 76 89 87 80 77 90 87 81 78 89 87 81 78 88 87
DEWPT 74 73 73 74 75 74 75 75 76 75 75 76 76 75 74 74
PWIND DIR S NE SW E S S SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 40 50 20 30 20 50 30 50
RAIN SHWRS C C C C S C C S C C S C C C
TSTMS S C C C S C C S C C S C C C
TXZ338-212100-
COASTAL GALVESTON-
INCLUDING THE CITIES OF DICKINSON, LA MARQUE, AND TEXAS CITY
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 77 89 78 90
TEMP 87 90 86 81 79 78 77 84 86 88 86 82 81 79 78 84 87 89 87
DEWPT 76 76 76 76 76 75 75 77 76 76 76 76 76 76 75 76 75 74 74
RH 70 64 72 85 91 91 94 80 72 68 72 82 85 91 91 77 68 61 65
WIND DIR N E NE NE NW N N NE NE E E NE E N N NE NE E SE
WIND SPD 5 6 6 4 4 4 4 5 6 5 8 5 3 3 4 5 6 6 5
CLOUDS SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC B1 SC B1 B1 B1 B1 B1 SC
POP 12HR 50 50 70 60 70
QPF 12HR 0.01-0.28 0.08-0.81 0.06-0.55 0.21-0.41 0.17
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C L L L C C L L L L L L S
TSTMS C C C C C C C L L C C C C C C L L C S
HEAT INDEX 98102 97 86 82 93 97 99 96 89 85 81 93 96 98 96
MAX HEAT 102 105 96 92 100 102 98 93 98 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 92 78 92 79 91 79 90
TEMP 80 78 89 88 81 78 90 89 81 80 89 88 81 79 88 87
DEWPT 74 74 74 74 75 75 76 76 76 75 77 77 76 75 75 75
PWIND DIR S NE SW E S S SE E
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 30 40 20 30 20 50 30 50
RAIN SHWRS S C C C S C C S C C S C C C
TSTMS S C C C S C C S C C S C C C
TXZ436-212100-
MATAGORDA ISLANDS-
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 90 94 79 87 80 87
TEMP 87 89 86 83 83 81 80 82 85 86 86 84 83 82 80 82 84 86 86
DEWPT 76 77 77 76 76 76 76 76 76 76 76 76 77 77 76 76 75 75 76
RH 70 68 75 80 80 85 88 82 75 72 72 77 82 85 88 82 74 70 72
WIND DIR W S S S S NW N N E SE SE E E NE N N NE E E
WIND SPD 6 9 9 10 6 5 6 6 5 8 6 6 6 5 6 6 6 9 9
CLOUDS SC SC SC SC SC SC B1 SC B1 SC SC SC SC SC B1 B1 B1 B1 SC
POP 12HR 30 50 60 70 70
QPF 12HR 0.01-0.73 0.08-0.50 0.05-0.67 0.24-0.67 0.20-0.63
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C L C C C C L L L L C C C
TSTMS S C C C C C C C C C S S C C C C C C C
HEAT INDEX 97101 97 92 92 87 83 90 94 97 95 94 92 90 85 90 93 94 95
MAX HEAT 100 105 97 94 98 100 97 95 98 99
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 88 82 88 83 88 83 87
TEMP 84 81 86 87 84 82 87 87 85 83 87 87 85 83 86 86
DEWPT 76 75 75 76 77 76 76 77 77 77 77 77 77 76 77 76
PWIND DIR SE E S SE S S SE SE
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 50 50 20 30 30 40 30 40
RAIN SHWRS C C C C S C C C C C C C C
TSTMS S C C C S C C C C C C C C
TXZ437-212100-
BRAZORIA ISLANDS-
INCLUDING THE CITY OF SURFSIDE BEACH
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 78 88 79 87
TEMP 87 89 85 83 83 81 79 83 85 87 85 83 83 81 79 83 85 86 86
DEWPT 75 76 76 76 76 75 75 76 75 76 76 76 76 76 75 76 75 75 74
RH 68 66 75 80 80 82 88 80 72 70 75 80 80 85 88 80 72 70 68
WIND DIR NE SE SE W NW NW N N E SE E NE E NE N NE NE E E
WIND SPD 5 8 8 5 5 5 5 5 6 6 6 6 5 4 5 6 8 9 6
CLOUDS SC B1 B1 SC SC SC SC SC B1 B1 SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 40 60 70 70 80
QPF 12HR 0.03-0.38 0.08-0.30 0.06-0.14 0.24-0.54 0.22-0.39
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C L L L C C C L L D D C C C
TSTMS C C C C C C L L L C C C C C C C C C S
HEAT INDEX 97100 95 91 90 85 81 91 94 97 95 92 91 87 81 90 93 94 95
MAX HEAT 99 102 95 93 96 98 96 94 96 97
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 89 80 89 81 89 81 88
TEMP 84 80 87 87 84 81 87 87 85 82 87 87 85 82 86 86
DEWPT 75 74 74 75 75 75 75 76 76 76 76 77 76 76 75 75
PWIND DIR SE NE S E S S SE E
WIND CHAR LT LT LT LT GN GN GN GN
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 40 50 20 30 30 40 30 50
RAIN SHWRS C C C C S C C C C C S C C C
TSTMS S C C C S C C S C C S C C C
TXZ438-212100-
GALVESTON ISLAND-
INCLUDING THE CITY OF GALVESTON
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 80 88 81 88
TEMP 87 90 87 84 83 82 81 84 86 88 86 84 84 83 81 84 87 88 87
DEWPT 76 76 76 77 77 77 76 77 76 76 76 76 76 76 76 76 75 74 74
RH 70 64 70 80 82 85 85 80 72 68 72 77 77 80 85 77 68 63 65
WIND DIR NE SE SE NE N N N NE E E E E E E N NE NE E SE
WIND SPD 6 8 8 6 6 6 8 8 6 6 8 9 6 5 5 8 8 8 6
CLOUDS SC SC SC B1 SC B1 B1 B1 B1 SC SC B1 SC B1 B1 B1 B1 B1 SC
POP 12HR 40 60 70 70 70
QPF 12HR 0.01-0.20 0.10-0.67 0.06-0.22 0.29-0.44 0.21
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C L L L C C C L L L L C C S
TSTMS S C C C C C L L L C C C C C C L C C S
HEAT INDEX 98102 98 94 92 89 87 93 97 99 96 93 93 90 87 93 96 97 95
MAX HEAT 100 105 98 94 99 100 96 95 99 100
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 91 81 90 83 90 82 89
TEMP 85 82 88 88 85 82 88 88 86 83 88 88 85 82 87 87
DEWPT 75 75 74 75 76 76 76 76 76 76 77 77 76 76 75 75
PWIND DIR S NE SW E S S SE E
WIND CHAR LT LT LT LT GN LT GN GN
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 40 40 20 30 20 40 30 40
RAIN SHWRS S C C C S C S S C C S C C C
TSTMS S C C C S C S S C C S C C C
TXZ439-212100-
BOLIVAR PENINSULA-
1101 AM CDT THU AUG 21 2025
DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25
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 75 78 81 88 75 78 81 89
TEMP 87 89 87 82 81 80 78 83 86 88 86 83 82 80 79 84 87 88 87
DEWPT 77 77 77 77 77 76 76 77 77 76 76 76 76 76 76 76 75 75 75
RH 72 68 72 85 88 88 94 82 75 68 72 80 82 88 91 77 68 66 68
WIND DIR N SE E NE NE N NE NE E SE NE NE E NE N NE NE E SE
WIND SPD 4 9 6 6 5 5 6 6 5 5 6 6 5 5 5 6 6 6 6
CLOUDS SC SC B1 B1 B1 B1 B1 B2 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC
POP 12HR 50 50 70 70 70
QPF 12HR 0.01-0.16 0.28-0.81 0.06-0.46 0.26-0.47 0.18
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C L L L C C L L L L C C S
TSTMS C C C C C C C L L C C C C C C L C C S
HEAT INDEX 98102 99 89 87 83 92 97 99 97 91 89 85 80 92 97 98 96
MAX HEAT 100 103 96 94 100 100 96 93 99 101
DATE SUN 08/24/25 MON 08/25/25 TUE 08/26/25 WED 08/27/25
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 91 80 91 81 90 80 89
TEMP 83 80 89 88 84 81 89 88 84 82 88 88 84 80 87 87
DEWPT 75 75 74 75 76 76 76 76 77 76 77 77 76 75 75 75
PWIND DIR S NE SW E S S SE E
WIND CHAR LT LT LT LT LT LT GN GN
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW SC SC SC SC SC SC
POP 12HR 30 40 20 30 20 40 30 40
RAIN SHWRS S C C C S C S S C C S C C C
TSTMS S C C C S C S S C C S C C C
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