284
FOUS54 KBRO 101826
PFMBRO
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BROWNSVILLE TX
126 PM CDT SUN MAY 10 2026
TXZ255-102100-
BROWNSVILLE-CAMERON TX
25.91N 97.42W ELEV. 22 FT
126 PM CDT SUN MAY 10 2026
DATE SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 77 87 74 87
TEMP 90 85 81 80 79 78 81 84 86 82 78 77 75 75 80 84 86 82
DEWPT 76 76 76 77 76 75 74 74 74 73 73 72 71 71 72 71 70 70
RH 64 75 85 91 91 91 79 72 68 74 85 85 87 87 77 65 59 67
WIND DIR SE SE SE SE NE NE NE N NE NE NE N N N NE NE NE E
WIND SPD 11 10 5 3 3 4 5 9 11 9 4 2 3 4 6 9 10 9
CLOUDS B1 B2 B2 B1 B2 B2 B1 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR 20 40 30 5 5
QPF 12HR 0 0.05 0.12 0 0
RAIN SHWRS C S C
TSTMS C S C
HEAT INDEX 101 94 91 93 91
MAX HEAT 100 101 91 93 91
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 89 71 88 74 89 77 89
TEMP 75 73 87 83 75 71 87 82 76 75 87 83 79 78 87 84
DEWPT 71 70 69 69 70 69 68 70 72 71 71 73 74 75 74 75
PWIND DIR E E E SE SE SE SE SE
WIND CHAR LT LT LT LT GN GN GN BZ
AVG CLOUDS B1 B1 SC FW FW FW SC FW SC SC B1 SC SC B1 B1 SC
POP 12HR 0 0 0 0 0 0 0 0
TXZ255-102100-
HARLINGEN-CAMERON TX
26.23N 97.66W ELEV. 36 FT
126 PM CDT SUN MAY 10 2026
DATE SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 74 86 70 86
TEMP 89 84 81 79 77 75 79 83 85 81 77 75 73 71 79 83 85 81
DEWPT 77 75 76 76 75 74 75 74 74 73 72 72 70 70 72 71 70 70
RH 68 74 85 91 94 97 88 74 70 77 85 90 90 97 79 67 61 69
WIND DIR E E SE SE NE NE NE N NE NE NE N N N NE NE NE E
WIND SPD 13 13 9 5 5 5 8 11 13 12 4 3 4 5 9 10 11 11
CLOUDS B1 B1 B1 B2 B2 B2 B1 B1 B2 B1 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR 20 50 30 0 0
QPF 12HR 0 0.06 0.04 0 0
RAIN SHWRS S C C
TSTMS S C C
HEAT INDEX 101 92 92 90
MAX HEAT 100 103 92 90
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 68 89 66 88 70 90 73 90
TEMP 73 69 87 83 72 68 86 83 74 72 87 84 77 75 88 85
DEWPT 70 69 68 69 70 68 67 69 71 71 71 72 74 74 74 74
PWIND DIR E E SE E SE SE SE SE
WIND CHAR LT LT LT GN GN BZ GN BZ
AVG CLOUDS B1 SC SC FW FW FW SC FW SC SC SC SC SC B1 SC SC
POP 12HR 0 0 0 0 0 0 0 0
TXZ253-102100-
MCALLEN-HIDALGO TX
26.18N 98.24W ELEV. 107 FT
126 PM CDT SUN MAY 10 2026
DATE SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 87 73 88
TEMP 91 86 81 79 78 76 78 82 85 83 78 76 74 73 78 84 87 84
DEWPT 76 76 76 76 75 74 74 74 74 73 72 71 70 70 71 70 69 70
RH 62 72 85 91 91 94 88 77 70 72 82 85 87 90 79 63 55 63
WIND DIR SE SE SE SE NE N N N N NE NE N N N NE NE NE E
WIND SPD 11 11 10 6 5 6 8 10 11 10 3 0 0 4 6 6 6 8
CLOUDS SC B1 SC B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 20 50 40 5 0
QPF 12HR 0 0.08 0.04 0 0
RAIN SHWRS S S C S C S
TSTMS S S C S C S
HEAT INDEX 102 96 93 91
MAX HEAT 101 104 93 93 91
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 91 70 91 72 91 76 92
TEMP 75 72 86 86 74 71 85 86 74 72 88 86 77 76 88 86
DEWPT 70 70 69 67 70 69 68 68 71 72 71 71 74 75 74 74
PWIND DIR SE E SE SE SE SE SE SE
WIND CHAR LT LT LT LT GN GN GN GN
AVG CLOUDS B1 SC SC FW FW FW SC FW SC SC B1 SC SC B1 B1 SC
POP 12HR 0 0 0 0 0 0 0 0
TXZ355-102100-
BAYVIEW/PORT ISABEL-CAMERON TX
26.16N 97.34W ELEV. 19 FT
126 PM CDT SUN MAY 10 2026
DATE SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 76 85 74 85
TEMP 86 82 81 80 78 76 80 82 84 80 78 77 75 74 80 82 84 80
DEWPT 77 77 77 77 76 74 75 75 75 74 73 73 72 71 73 73 73 72
RH 75 85 88 91 94 94 85 79 74 82 85 87 90 90 79 74 70 77
WIND DIR E E SE SE NE NE NE N NE NE NE NE N N NE NE NE E
WIND SPD 12 10 5 3 3 4 6 12 13 10 4 3 3 4 8 11 11 9
CLOUDS SC B1 B2 B2 B2 B2 B1 B2 B2 SC B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 10 50 30 0 0
QPF 12HR 0 0.07 0.05 0 0
RAIN SHWRS C S S
TSTMS C S S
HEAT INDEX 98 90 91 90
MAX HEAT 98 100 91 90
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 87 71 86 73 87 76 88
TEMP 75 72 84 81 75 72 84 80 76 74 85 82 78 77 86 83
DEWPT 71 70 71 72 71 69 71 72 72 72 74 74 74 75 76 77
PWIND DIR E E SE SE SE SE SE SE
WIND CHAR LT LT LT GN GN BZ GN BZ
AVG CLOUDS B1 SC SC FW FW FW SC FW SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0
TXZ249-102100-
HEBBRONVILLE-JIM HOGG TX
27.35N 98.74W ELEV. 663 FT
126 PM CDT SUN MAY 10 2026
DATE SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 85 70 86
TEMP 92 87 79 77 74 73 75 80 84 82 77 74 71 70 75 82 86 85
DEWPT 71 74 77 77 74 72 74 72 71 70 72 71 69 68 70 67 64 64
RH 51 65 94100100 97 97 77 65 67 85 90 93 93 84 61 48 50
WIND DIR SE E SE E NE E N N N NE NE N N N NE NE NE E
WIND SPD 9 12 10 6 5 6 9 10 10 8 4 0 0 2 4 1 2 5
CLOUDS SC FW B1 B2 B2 B1 B1 B2 B1 B1 SC SC B2 B1 B1 B1 SC SC
POP 12HR 5 60 20 5 0
QPF 12HR 0 0.19 0.09 0 0
RAIN SHWRS C L S S
TSTMS C C S S
OBVIS PF PF
HEAT INDEX 98 96
MAX HEAT 96 98 91
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 90 69 89 69 90 72 91
TEMP 73 70 86 87 73 69 85 86 71 71 85 87 74 73 87 87
DEWPT 70 69 65 62 70 69 62 63 71 71 68 69 74 73 72 73
PWIND DIR SE SE SE SE SE SE SE SE
WIND CHAR LT LT LT LT GN GN GN BZ
AVG CLOUDS SC SC FW FW CL FW SC FW FW SC B1 SC SC B1 B1 SC
POP 12HR 0 0 0 0 0 0 0 0
TXZ250-102100-
FALFURRIAS-BROOKS TX
27.21N 98.12W ELEV. 113 FT
126 PM CDT SUN MAY 10 2026
DATE SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 86 70 87
TEMP 90 85 79 78 76 74 78 82 85 83 77 75 72 70 78 84 86 84
DEWPT 74 77 76 77 75 73 73 72 72 73 72 71 70 68 70 67 66 68
RH 60 77 91 97 97 97 85 72 65 72 85 87 93 93 76 57 51 59
WIND DIR E E SE E NE N N N N N E N N N NE NE NE E
WIND SPD 12 11 9 4 5 5 10 11 10 8 3 0 0 4 5 5 6 9
CLOUDS SC SC B2 B2 B2 B1 B2 B1 B2 B1 B1 SC SC SC SC B1 B1 B1
POP 12HR 10 50 30 0 0
QPF 12HR 0 0.23 0.21 0 0
RAIN SHWRS C C S S C
TSTMS C C S S
OBVIS PF
HEAT INDEX 99 95 91
MAX HEAT 98 101 91 91
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 90 68 89 69 91 73 91
TEMP 73 69 87 85 72 68 86 84 71 70 88 86 75 73 89 86
DEWPT 71 69 65 68 70 68 63 68 71 70 67 73 75 73 72 76
PWIND DIR SE E SE SE SE SE SE SE
WIND CHAR LT LT LT LT GN GN GN GN
AVG CLOUDS B1 SC SC FW CL FW SC SC FW SC B1 SC SC B1 B1 SC
POP 12HR 0 0 0 0 0 0 0 0
TXZ253-102100-
EDINBURG-HIDALGO TX
26.44N 98.13W ELEV. 75 FT
126 PM CDT SUN MAY 10 2026
DATE SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 86 71 87
TEMP 90 85 80 79 77 75 78 82 85 82 77 75 73 72 78 84 87 84
DEWPT 74 76 76 76 75 73 73 72 72 72 72 71 70 69 70 68 67 69
RH 60 75 88 91 94 94 85 72 65 72 85 87 90 90 76 59 52 61
WIND DIR E E SE E NE N N N N NE N N N N NE NE NE E
WIND SPD 11 12 9 4 4 5 9 11 10 10 0 0 0 3 8 6 6 10
CLOUDS SC B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 B1 SC B1
POP 12HR 20 50 30 5 0
QPF 12HR 0 0.20 0.03 0 0
RAIN SHWRS S S C C
TSTMS S S C C
HEAT INDEX 100 94 91
MAX HEAT 98 101 90 91
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 91 68 90 69 91 73 91
TEMP 73 70 87 85 72 69 86 85 73 71 87 86 76 74 88 85
DEWPT 70 69 66 66 69 68 65 67 70 70 69 70 73 74 72 73
PWIND DIR E E SE SE SE SE SE SE
WIND CHAR LT LT LT LT GN GN GN BZ
AVG CLOUDS B1 SC SC FW FW FW SC FW SC SC B1 SC SC B1 B1 SC
POP 12HR 0 0 0 0 0 0 0 0
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