792
FOUS54 KBRO 220626
PFMBRO
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BROWNSVILLE TX
126 AM CDT FRI MAY 22 2026
TXZ255-230900-
BROWNSVILLE-CAMERON TX
25.91N 97.42W ELEV. 22 FT
126 AM CDT FRI MAY 22 2026
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN
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 92 79 91 77
TEMP 78 78 85 90 91 86 82 81 80 80 84 88 88 83 81 80 78 77
DEWPT 74 74 75 74 75 76 76 77 76 76 76 75 75 76 76 76 75 74
RH 88 88 72 60 60 72 82 88 88 88 77 66 66 80 85 88 91 90
WIND DIR SE SE S SE SE SE SE SE S SE SE SE SE SE E SE S SE
WIND SPD 5 6 9 12 13 11 8 8 6 6 9 11 11 9 6 4 3 3
CLOUDS SC B1 SC SC FW SC B1 B2 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1
POP 12HR 0 10 20 50 60
QPF 12HR 0 0 0.04 0.06 0.33
RAIN SHWRS S S S C C C C L L C
TSTMS S S C C C C C S S
HEAT INDEX 93 99100 95 90 92 98 97 91
MAX HEAT 99 101 91 98 100
FLOOD A A A A A A A A A A A A A A A A A A
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 90 76 90 77 91 80 91 80 92
TEMP 86 84 78 76 87 84 79 78 89 85 82 81 88 85 81 80 90 86
DEWPT 75 75 74 73 74 74 74 75 75 76 76 76 76 77 77 76 76 76
PWIND DIR SE E NE SE SE SE SE SE SE
WIND CHAR LT LT LT LT GN GN GN GN GN
AVG CLOUDS B1 SC SC B1 SC SC SC SC SC B1 B1 B2 B2 B1 SC B1 B1 SC
POP 12HR 70 30 30 5 10 20 30 20 10
RAIN SHWRS C L C S C S C C S S
TSTMS C C C S C S C C S S
TXZ255-230900-
HARLINGEN-CAMERON TX
26.23N 97.66W ELEV. 36 FT
126 AM CDT FRI MAY 22 2026
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN
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 73 92 76 90 74
TEMP 75 75 84 90 90 86 81 80 78 78 83 87 87 82 79 78 76 74
DEWPT 72 73 74 74 74 75 75 76 76 75 75 75 76 76 75 75 74 73
RH 90 94 72 60 60 70 82 88 94 91 77 68 70 82 88 91 94 97
WIND DIR SE SE S S SE SE SE SE S SE SE S SE E SE SE S SE
WIND SPD 8 6 10 13 14 13 10 9 9 9 10 11 12 10 6 6 4 3
CLOUDS B1 SC FW SC SC SC SC B1 B2 B2 SC SC B1 B1 B2 B1 B1 B1
POP 12HR 5 10 20 60 60
QPF 12HR 0 0 0 0.16 0.38
RAIN SHWRS S S S C L L C C L L C
TSTMS S S S C C C C S
HEAT INDEX 92 99100 95 90 95 96
MAX HEAT 99 102 91 95 98
FLOOD A A A A A A A A A A A A A A A A A A
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 90 72 89 74 91 78 91 77 93
TEMP 85 83 76 73 86 84 77 75 89 86 80 79 88 86 80 78 91 86
DEWPT 75 74 73 72 74 74 73 73 75 75 75 75 76 76 76 75 76 76
PWIND DIR E E NE SE SE SE SE SE SE
WIND CHAR LT LT LT LT GN GN GN GN GN
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 SC B2 B2 B1 SC B1 B1 SC
POP 12HR 70 30 30 5 10 30 30 20 10
RAIN SHWRS C L C S C S C C C S S
TSTMS C S C S C S S C C S S
TXZ253-230900-
MCALLEN-HIDALGO TX
26.18N 98.24W ELEV. 107 FT
126 AM CDT FRI MAY 22 2026
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN
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 93 77 91 75
TEMP 75 75 82 89 91 87 81 79 78 78 81 86 87 83 79 77 76 76
DEWPT 72 72 74 74 74 74 74 75 75 74 75 74 75 75 74 74 73 72
RH 90 90 77 61 58 65 79 88 91 88 82 68 68 77 85 90 90 87
WIND DIR SE SE S S SE SE SE SE SE SE SE SE SE SE SE SE E E
WIND SPD 8 6 9 11 13 13 11 10 9 8 9 10 11 10 6 6 5 3
CLOUDS B1 SC SC SC SC FW FW B1 B1 B1 B2 B1 B2 B1 B2 B1 B1 B1
POP 12HR 5 20 30 60 60
QPF 12HR 0 0 0.01 0.23 0.57
RAIN SHWRS S C S C L L L L C C S
TSTMS S S S C C C C S
HEAT INDEX 98100 95 95 96 91
MAX HEAT 98 102 92 95 98
FLOOD A A A A A A A A A A A A A A A A A A
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 91 74 90 75 91 78 92 77 93
TEMP 86 85 76 75 86 86 77 76 88 87 80 79 88 87 80 78 90 89
DEWPT 75 74 73 72 73 73 73 73 75 74 75 74 76 75 76 74 76 75
PWIND DIR E E E SE SE SE SE SE SE
WIND CHAR LT LT LT LT GN GN GN GN GN
AVG CLOUDS B1 SC SC SC SC SC SC SC B1 B1 SC B1 B2 B1 SC SC B1 SC
POP 12HR 50 40 20 5 20 30 40 20 10
RAIN SHWRS S C C S S S S C S C S
TSTMS S S C S S S S S C S
TXZ355-230900-
BAYVIEW/PORT ISABEL-CAMERON TX
26.16N 97.34W ELEV. 19 FT
126 AM CDT FRI MAY 22 2026
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN
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 90 78 89 76
TEMP 77 78 85 88 89 84 82 81 80 79 84 86 86 82 81 79 78 77
DEWPT 74 74 76 76 77 77 77 77 77 76 77 77 77 77 76 76 75 75
RH 90 88 75 68 68 80 85 88 91 91 80 75 75 85 85 91 91 94
WIND DIR SE SE S SE SE SE SE SE SE S SE SE SE E SE SE S SE
WIND SPD 6 6 10 14 14 11 8 8 8 6 10 12 12 10 6 4 4 4
CLOUDS SC SC FW SC FW SC SC B1 B2 B2 B1 SC SC B2 B2 B2 B1 B1
POP 12HR 0 10 20 50 60
QPF 12HR 0 0 0 0.07 0.31
RAIN SHWRS S S S C C C C L L L
TSTMS S S S C C C C C S S
HEAT INDEX 94 99101 94 93 97 97 90
MAX HEAT 99 102 91 97 100
FLOOD A A A A A A A A A A A A A A A A A A
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 89 75 88 76 90 80 89 79 91
TEMP 84 82 78 75 84 82 79 77 88 84 82 81 87 84 81 79 88 85
DEWPT 76 76 74 73 75 75 74 75 77 77 76 76 78 78 77 76 78 78
PWIND DIR E E NE SE SE SE SE SE SE
WIND CHAR LT LT LT LT GN GN GN GN GN
AVG CLOUDS B1 SC SC B1 SC SC SC SC SC B1 B1 B1 B2 B1 SC B1 B1 SC
POP 12HR 70 30 30 5 10 20 30 20 10
RAIN SHWRS L L C C S C S C C S S
TSTMS C S C C S C S C C S S
TXZ249-230900-
HEBBRONVILLE-JIM HOGG TX
27.35N 98.74W ELEV. 663 FT
126 AM CDT FRI MAY 22 2026
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN
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 70 88 73 85 71
TEMP 71 71 77 84 87 84 77 76 74 74 76 80 81 79 75 74 72 71
DEWPT 71 71 75 76 75 76 77 75 74 74 76 77 76 76 75 74 72 71
RH 100100 94 77 68 77100 97100100100 91 85 91100100100100
WIND DIR SE SE S S SE E SE S SE SE SE SE E SE E SE N N
WIND SPD 4 3 5 8 6 9 6 6 6 6 6 8 8 8 5 3 0 0
CLOUDS SC B1 SC FW FW SC SC SC B1 B1 B2 B2 B2 B1 SC B1 B1 B1
POP 12HR 5 10 20 70 50
QPF 12HR 0 0 0 0.45 0.42
RAIN SHWRS C C L L C C C C S
TSTMS S C L C C C S
HEAT INDEX 93 97 93
MAX HEAT 93 97 92
FLOOD A A A A A A A A A A A A A A A A A A
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 85 70 86 72 87 74 83 74 89
TEMP 81 81 73 71 82 84 74 73 84 84 77 75 81 80 74 75 85 86
DEWPT 77 76 73 71 74 73 73 73 76 76 75 74 78 78 74 74 78 78
PWIND DIR E E E SE SE SE SE SE SE
WIND CHAR LT LT LT LT LT GN GN LT LT
AVG CLOUDS B1 SC FW FW SC SC SC SC B1 B1 B1 B2 B2 B1 SC SC B1 SC
POP 12HR 30 20 10 10 20 50 50 20 20
RAIN SHWRS S C S S C C C C S S
TSTMS S C S S C S C C S S
TXZ250-230900-
FALFURRIAS-BROOKS TX
27.21N 98.12W ELEV. 113 FT
126 AM CDT FRI MAY 22 2026
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN
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 71 89 74 86 72
TEMP 72 72 80 86 87 83 78 77 76 75 79 82 83 79 76 75 73 72
DEWPT 71 72 75 75 76 77 75 75 74 74 76 76 76 77 75 74 72 72
RH 97100 85 70 70 82 91 94 94 97 91 82 80 94 97 97 97100
WIND DIR SE E S S SE E SE SE SE SE SE SE E E E SE N N
WIND SPD 3 1 5 8 9 8 5 5 5 4 6 9 8 6 4 2 0 2
CLOUDS SC B1 SC SC SC FW SC SC B2 B2 B1 SC B2 B1 B1 B1 B1 B1
POP 12HR 5 20 40 80 60
QPF 12HR 0 0.05 0 0.85 0.43
RAIN SHWRS S L C D D L L C C S
TSTMS S C L C C C S
HEAT INDEX 96 97 92 90 90
MAX HEAT 96 99 90 93
FLOOD A A A A A A A A A A A A A A A A A A
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 87 71 87 73 89 75 86 75 90
TEMP 83 82 74 72 84 85 75 73 87 84 78 76 84 82 76 76 88 85
DEWPT 75 76 73 71 73 74 73 73 74 77 75 74 76 78 76 74 76 78
PWIND DIR NE E NE SE SE SE SE SE SE
WIND CHAR LT LT LT LT LT GN GN LT LT
AVG CLOUDS B1 SC FW SC SC SC SC SC B1 B1 B1 B2 B2 B2 SC SC B1 SC
POP 12HR 40 20 10 5 20 40 50 20 20
RAIN SHWRS S C S S C C C C S S
TSTMS S C S S C S C C S S
TXZ253-230900-
EDINBURG-HIDALGO TX
26.44N 98.13W ELEV. 75 FT
126 AM CDT FRI MAY 22 2026
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN
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 72 92 75 89 73
TEMP 74 74 81 88 91 87 80 78 77 76 80 85 85 81 77 76 75 73
DEWPT 71 71 74 73 73 74 74 74 74 74 74 73 74 74 74 73 73 72
RH 90 90 79 61 56 65 82 88 90 94 82 67 70 79 90 90 94 97
WIND DIR SE SE S S SE SE SE S SE SE SE SE SE E E SE NE N
WIND SPD 5 4 9 11 11 12 8 8 8 8 8 10 10 10 4 4 2 0
CLOUDS SC SC SC SC SC SC FW B1 B1 B2 B1 SC B2 B2 B1 B1 B1 B1
POP 12HR 5 10 20 60 60
QPF 12HR 0 0 0 0.32 0.63
RAIN SHWRS S S C L L L L L L S
TSTMS S S C C C C S
HEAT INDEX 96 99 95 92 93
MAX HEAT 96 99 92 95
FLOOD A A A A A A A A A A A A A A A A A A
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 89 72 89 73 90 76 90 76 92
TEMP 85 83 75 72 85 85 76 75 87 86 79 77 87 85 78 77 89 87
DEWPT 74 74 72 71 72 72 72 72 74 74 74 74 75 75 74 74 75 75
PWIND DIR E E E SE SE SE SE SE SE
WIND CHAR LT LT LT LT GN GN GN GN GN
AVG CLOUDS B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B2 B1 SC SC SC SC
POP 12HR 50 30 20 10 20 30 40 20 10
RAIN SHWRS S C C S S S C S C S
TSTMS S S C S S S S S C S
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