695
FOUS54 KBRO 200536
PFMBRO
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BROWNSVILLE TX
1236 AM CDT MON JUL 20 2026
TXZ255-210900-
BROWNSVILLE-CAMERON TX
25.91N 97.42W ELEV. 22 FT
1236 AM CDT MON JUL 20 2026
DATE 07/19/26 MON 07/20/26 TUE 07/21/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 79 97 78 98 78
TEMP 81 80 79 88 97 97 90 82 81 79 78 88 97 98 91 83 81 79 78
DEWPT 76 76 75 74 69 70 72 76 76 76 76 74 70 70 72 75 76 76 76
RH 85 88 88 63 40 42 56 82 85 91 94 63 42 41 54 77 85 91 94
WIND DIR S S S S S SE SE SE S S S S SE SE SE SE S S S
WIND SPD 11 10 9 11 13 16 14 11 9 8 6 9 11 13 12 10 8 6 4
WIND GUST 21 21
CLOUDS FW FW FW FW CL SC FW FW SC SC SC FW FW FW FW FW FW SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 97103104 98 90 96104105 99 90
MAX HEAT 103 104 92 104 106 96
DATE 07/22 THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 99 78 100 79 98 79 97 80 96
TEMP 97 92 81 79 98 92 82 79 96 92 82 80 95 90 82 80 94 90
DEWPT 69 71 76 76 70 72 77 77 71 74 77 76 72 74 77 76 73 74
PWIND DIR SE S SE S SE SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 5 20 20 20 5 5 5 0 5
RAIN SHWRS S S S S S
TXZ255-210900-
HARLINGEN-CAMERON TX
26.23N 97.66W ELEV. 36 FT
1236 AM CDT MON JUL 20 2026
DATE 07/19/26 MON 07/20/26 TUE 07/21/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 103 74 103 74
TEMP 80 78 76 89101102 95 82 79 77 74 88101102 96 83 79 77 75
DEWPT 75 75 74 73 67 66 69 74 75 75 74 73 68 68 69 73 75 75 74
RH 85 91 94 59 33 31 43 77 88 94100 61 35 34 42 72 88 94 97
WIND DIR SE S S S S SE SE SE S S S S SE SE SE SE S S S
WIND SPD 12 10 10 12 14 18 18 13 10 9 8 10 11 14 16 12 9 8 5
WIND GUST 23 20
CLOUDS FW FW FW FW CL FW FW FW FW SC SC FW FW FW FW FW FW SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 97106107101 97107109102
MAX HEAT 106 107 94 107 109 98
DATE 07/22 THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 102 75 103 76 101 75 100 77 99
TEMP 100 96 81 77100 96 81 77 99 95 81 77 97 93 81 78 97 93
DEWPT 67 69 74 74 68 69 75 75 69 71 76 75 70 72 76 75 71 73
PWIND DIR SE S SE S SE SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 5 20 20 20 10 5 5 0 5
RAIN SHWRS S S S S S
TSTMS S
TXZ253-210900-
MCALLEN-HIDALGO TX
26.18N 98.24W ELEV. 107 FT
1236 AM CDT MON JUL 20 2026
DATE 07/19/26 MON 07/20/26 TUE 07/21/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 78 106 77 106 77
TEMP 81 79 78 89102105 99 84 80 78 77 88102105100 85 81 78 77
DEWPT 75 75 75 71 65 62 65 71 75 74 74 71 65 62 65 70 74 74 74
RH 82 88 91 56 30 25 33 65 85 88 90 57 30 25 32 61 79 88 90
WIND DIR SE SE SE S S SE SE SE SE SE SE SE SE SE SE SE SE S SE
WIND SPD 14 12 12 14 16 18 19 16 13 11 10 11 11 14 18 14 11 9 8
WIND GUST 26 24 23 21
CLOUDS FW FW FW CL CL FW FW FW FW SC FW FW FW FW FW FW FW FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 95107107102 90 93106108103 90
MAX HEAT 107 108 95 106 108 99
DATE 07/22 THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 105 78 106 78 104 78 103 78 102
TEMP 100 99 82 78101100 82 78100 97 82 78 99 96 82 79 98 95
DEWPT 65 65 73 74 66 67 74 75 66 68 75 75 67 69 75 76 69 70
PWIND DIR SE SE SE SE SE SE SE SE SE
WIND CHAR GN GN LT GN GN GN GN GN GN
AVG CLOUDS SC FW FW CL FW FW FW CL FW FW FW FW SC FW FW FW FW FW
POP 12HR 5 10 20 20 20 20 5 0 5
RAIN SHWRS S S S S S S
TSTMS S
TXZ355-210900-
BAYVIEW/PORT ISABEL-CAMERON TX
26.16N 97.34W ELEV. 19 FT
1236 AM CDT MON JUL 20 2026
DATE 07/19/26 MON 07/20/26 TUE 07/21/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 77 96 76 96 76
TEMP 80 79 78 88 95 95 89 82 80 78 77 87 94 95 89 82 80 78 77
DEWPT 76 76 75 75 73 74 75 76 76 76 75 76 75 75 75 76 76 76 76
RH 88 91 91 66 49 51 64 82 88 94 94 70 54 53 64 82 88 94 97
WIND DIR S S S S SE SE SE SE S S S S SE SE SE S S S S
WIND SPD 10 9 9 11 13 17 14 11 9 8 6 8 12 14 13 10 6 6 4
CLOUDS FW FW FW FW FW FW SC SC FW FW SC FW FW FW FW FW FW SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 98105106 99 97105106 99
MAX HEAT 105 106 93 105 107 96
DATE 07/22 THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 97 76 97 78 95 78 94 78 94
TEMP 95 90 81 77 95 91 81 78 93 89 81 79 93 88 81 79 92 88
DEWPT 74 74 76 76 74 75 77 76 75 76 77 76 76 76 77 76 76 77
PWIND DIR SE S SE S SE SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW CL FW FW FW FW FW FW SC FW FW FW FW FW FW FW
POP 12HR 5 20 20 20 5 5 5 0 5
RAIN SHWRS S S S S S
TXZ249-210900-
HEBBRONVILLE-JIM HOGG TX
27.35N 98.74W ELEV. 663 FT
1236 AM CDT MON JUL 20 2026
DATE 07/19/26 MON 07/20/26 TUE 07/21/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 74 103 72 103 73
TEMP 79 75 74 85 99102 99 85 79 74 73 85 99102100 86 81 76 74
DEWPT 71 73 73 73 64 58 61 69 70 72 72 72 63 57 60 69 68 70 71
RH 77 94 97 67 32 24 29 59 74 93 97 65 31 23 27 57 65 82 90
WIND DIR SE SE SE S S SE SE SE SE SE SE SE SE SE E SE SE S SE
WIND SPD 10 10 9 10 12 12 13 11 9 8 6 8 8 10 10 10 6 5 3
WIND GUST 21 20 21 19 20
CLOUDS FW SC SC CL FW FW CL FW CL FW SC FW CL FW FW CL CL FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 91101103100 91101102100 91
MAX HEAT 101 103 96 101 102 97
DATE 07/22 THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 101 76 101 75 99 76 98 75 98
TEMP 98 97 82 77 98 97 81 76 96 96 80 76 95 95 79 76 94 95
DEWPT 62 62 68 69 65 66 71 71 67 67 72 74 68 69 74 74 70 70
PWIND DIR SE SE SE SE SE SE SE SE SE
WIND CHAR LT LT LT GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW CL FW SC FW FW FW FW SC FW
POP 12HR 5 20 20 20 20 20 0 0 0
RAIN SHWRS S S S S S S
TSTMS S
TXZ250-210900-
FALFURRIAS-BROOKS TX
27.21N 98.12W ELEV. 113 FT
1236 AM CDT MON JUL 20 2026
DATE 07/19/26 MON 07/20/26 TUE 07/21/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 74 103 73 103 72
TEMP 78 75 74 86100102 96 82 77 74 73 86 99103 97 84 79 74 73
DEWPT 75 74 74 74 67 64 69 72 74 74 73 74 67 63 69 71 72 72 72
RH 91 97100 68 34 29 42 72 90100100 68 36 27 40 65 79 93 97
WIND DIR SE S SE S S SE SE SE SE S SE S SE SE SE SE S S S
WIND SPD 8 8 6 9 10 12 13 10 6 5 4 5 6 9 11 8 5 4 2
WIND GUST 19 20 17 18
CLOUDS FW FW FW FW CL CL FW FW FW SC SC FW CL FW FW CL FW FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 95105106102 93104105103
MAX HEAT 105 106 96 104 106 99
DATE 07/22 THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 101 73 102 74 101 75 99 75 99
TEMP 97 96 81 74 98 96 80 75 98 94 79 75 96 93 79 76 96 93
DEWPT 67 68 71 71 68 71 74 74 68 71 75 75 70 73 76 75 71 74
PWIND DIR SE SE SE SE SE SE SE SE SE
WIND CHAR LT LT LT LT GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW
POP 12HR 5 20 20 20 20 20 0 0 5
RAIN SHWRS S S S S S S S
TSTMS S
TXZ253-210900-
EDINBURG-HIDALGO TX
26.44N 98.13W ELEV. 75 FT
1236 AM CDT MON JUL 20 2026
DATE 07/19/26 MON 07/20/26 TUE 07/21/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 76 105 74 105 74
TEMP 79 77 76 89102105 99 84 79 76 75 88101105100 85 79 77 75
DEWPT 74 74 73 71 64 59 62 70 74 74 73 70 64 60 64 69 73 73 73
RH 85 90 90 56 29 22 30 63 85 94 94 55 30 23 31 59 82 87 94
WIND DIR SE SE SE S S SE SE SE SE S SE SE SE SE SE SE S S SE
WIND SPD 11 10 10 12 14 17 17 13 10 9 6 10 10 12 16 12 9 6 4
WIND GUST 24 21 20 24 21 23
CLOUDS FW FW FW FW CL FW FW FW FW SC SC FW FW FW FW FW FW FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 94105105101 93105106102
MAX HEAT 105 105 95 105 107 98
DATE 07/22 THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 104 76 105 75 103 76 101 76 101
TEMP 100100 81 77100 99 81 76 99 97 81 77 98 96 80 77 98 95
DEWPT 64 65 71 72 65 67 73 74 65 67 74 74 67 68 74 74 69 69
PWIND DIR SE SE SE SE SE SE SE SE SE
WIND CHAR LT GN LT GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW
POP 12HR 5 10 20 20 20 10 5 0 5
RAIN SHWRS S S S S S
TSTMS S
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