444  
FOUS54 KBRO 201058 AAA  
PFMBRO  
 
POINT FORECAST MATRICES...UPDATED  
NATIONAL WEATHER SERVICE BROWNSVILLE TX  
458 AM CST MON JAN 20 2025  
 
TXZ255-202215-  
BROWNSVILLE-CAMERON TX  
25.91N 97.42W ELEV. 22 FT  
458 AM CST MON JAN 20 2025  
 
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 52 35 39 28 54  
TEMP 42 45 49 51 49 49 48 48 43 39 36 34 32 31 30 30 30 35 48 53 50  
DEWPT 34 40 43 45 46 46 47 46 42 37 33 29 26 25 23 22 22 26 33 38 41  
RH 73 82 80 80 89 89 96 93 96 92 89 82 78 78 75 72 72 69 56 57 71  
WIND DIR NW NW NW NW NW NW NW NW NW N NW NW NW NW NW NW NW NW N N NE  
WIND SPD 5 5 8 8 5 5 8 13 23 26 26 23 18 17 13 12 10 8 8 5 4  
WIND GUST 36 43 42 37 31 27  
CLOUDS B2 OV OV OV B2 OV OV OV OV OV OV OV B1 B1 SC SC FW FW SC SC SC  
POP 12HR 50 80 80 10 0  
QPF 12HR 0.07 0.23 0.12 0 0  
DRIZZLE S S  
RAIN SHWRS C C C C L D D D C C  
WIND CHILL 27 24 22 20 19 19 20 21 28  
MIN CHILL 21 20 19 19 22  
COLD WEATHER Y Y Y Y Y  
EXTREME COLD W W  
FREEZE W W W A A A A A  
WINTER STORM A A A A  
 
DATE THU 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 42 54 38 65 54 74 64 78  
TEMP 44 44 51 51 43 40 60 60 56 60 72 70 66 66 75 71  
DEWPT 40 40 38 40 37 34 43 49 52 56 61 63 64 65 67 67  
PWIND DIR N N NW NE SE S S S  
WIND CHAR LT GN LT LT LT GN GN GN  
AVG CLOUDS SC B2 B2 B2 SC SC SC SC B1 B2 B1 SC B1 B2 B2 B1  
POP 12HR 10 20 10 0 0 0 0 5  
DRIZZLE S  
RAIN SHWRS S  
 

 
TXZ255-202215-  
HARLINGEN-CAMERON TX  
26.23N 97.66W ELEV. 36 FT  
458 AM CST MON JAN 20 2025  
 
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 51 31 38 25 53  
TEMP 38 42 47 49 47 46 46 46 37 34 37 35 33 29 27 26 27 33 48 52 48  
DEWPT 31 36 41 43 45 45 46 43 35 32 30 25 24 23 22 21 20 24 30 33 38  
RH 76 79 79 80 93 96100 89 92 92 75 66 69 78 81 81 74 69 49 48 68  
WIND DIR N N NW NW NW NW NW NW N N N N N NW NW NW NW NW N NE NE  
WIND SPD 9 9 10 10 8 8 10 16 24 27 27 26 18 14 11 10 10 8 6 5 5  
WIND GUST 27 40 43 42 37 28  
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC FW FW SC FW SC SC  
POP 12HR 50 90 80 5 0  
QPF 12HR 0.08 0.32 0.08 0 0  
DRIZZLE S S  
FRZG DRZL S  
RAIN SHWRS C C C C L D D D S  
SLEET S S  
SNOWSHWRS S S  
WIND CHILL 31 25 21 24 23 22 17 17 17 17 25  
MIN CHILL 30 31 25 18 22 17 16 18  
COLD WEATHER Y Y Y Y Y  
EXTREME COLD W W  
FREEZE W W W A A A A A  
WINTER STORM A A A A  
 
DATE THU 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 37 55 33 65 50 75 61 78  
TEMP 40 39 51 49 38 36 60 59 51 56 72 69 63 63 75 70  
DEWPT 37 35 36 37 34 31 41 47 49 52 59 62 61 62 65 65  
PWIND DIR N N N NE SE S S S  
WIND CHAR LT GN LT LT GN BZ GN GN  
AVG CLOUDS SC B1 B2 B1 SC SC FW SC B1 B2 B1 SC SC B1 B2 B1  
POP 12HR 5 20 10 0 0 0 0 5  
RAIN SHWRS S  
 

 
TXZ253-202215-  
MCALLEN-HIDALGO TX  
26.18N 98.24W ELEV. 107 FT  
458 AM CST MON JAN 20 2025  
 
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 50 33 40 28 55  
TEMP 38 40 44 47 47 45 45 42 36 35 39 39 38 34 32 30 29 34 48 54 52  
DEWPT 25 29 34 39 41 42 41 38 33 30 28 25 23 23 23 22 22 23 25 30 34  
RH 59 64 68 74 79 89 86 86 89 82 64 57 54 64 69 72 75 64 40 40 50  
WIND DIR N N N N N NW N N N N N N N N NW NW N N N E E  
WIND SPD 9 9 10 9 10 10 12 16 21 21 21 21 16 11 8 5 5 4 3 2 2  
WIND GUST 29 36 37 36 34  
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV B2 SC SC FW FW FW SC FW SC FW  
POP 12HR 30 90 50 0 0  
QPF 12HR 0.07 0.25 0.06 0 0  
RAIN SHWRS C C C C L D C C  
SLEET S C  
SNOWSHWRS S  
WIND CHILL 31 25 24 28 29 28 26 25 23 23  
MIN CHILL 31 25 22 28 25 22 24  
COLD WEATHER Y Y Y Y Y  
EXTREME COLD W W  
FREEZE W W W A A A A A  
WINTER STORM W W W  
 
DATE THU 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 38 59 37 67 52 78 62 82  
TEMP 42 40 55 54 43 38 61 63 53 56 74 74 66 64 78 76  
DEWPT 36 35 34 33 33 31 38 44 48 52 58 60 61 62 63 62  
PWIND DIR NE N N NE SE S SE S  
WIND CHAR LT GN LT LT GN GN GN GN  
AVG CLOUDS SC B1 B1 SC SC SC FW SC SC B1 B1 SC SC SC B1 SC  
POP 12HR 0 5 5 0 0 0 0 5  
 

 
TXZ355-202215-  
BAYVIEW/PORT ISABEL-CAMERON TX  
26.16N 97.34W ELEV. 19 FT  
458 AM CST MON JAN 20 2025  
 
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 56 36 42 29 54  
TEMP 44 48 53 54 52 51 51 51 43 40 39 36 33 33 32 31 31 38 49 53 50  
DEWPT 40 45 49 50 50 51 51 51 43 39 37 32 31 30 28 27 27 31 37 41 43  
RH 86 89 86 86 93100100100100 96 92 85 92 89 85 85 85 76 63 64 77  
WIND DIR N N NW NW NW NW N N N N N N N NW NW NW NW NW N N NE  
WIND SPD 5 6 10 10 6 6 8 13 24 31 29 25 19 17 12 11 10 9 9 8 4  
WIND GUST 24 39 44 41 37 31 27 23  
CLOUDS OV OV OV OV OV B2 B2 OV OV OV OV OV B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 60 90 90 10 0  
QPF 12HR 0.17 0.44 0.19 0 0  
RAIN SHWRS S C L C C L D D D C C  
WIND CHILL 29 27 24 21 21 22 21 22 31  
MIN CHILL 25 21 21 21 24  
COLD WEATHER Y Y Y Y Y  
EXTREME COLD W W  
FREEZE W W W A A A A A  
 
DATE THU 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 41 55 40 63 53 73 62 75  
TEMP 45 44 53 50 45 42 60 59 55 59 70 68 64 64 73 69  
DEWPT 42 43 43 43 39 36 45 50 53 56 63 64 64 64 68 67  
PWIND DIR N N N NE SE S S S  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS SC B2 B2 B2 SC SC FW SC B1 B2 B2 B1 B1 B2 B2 B1  
POP 12HR 10 20 10 0 0 0 0 5  
DRIZZLE S  
RAIN SHWRS S  
 

 
TXZ249-202215-  
HEBBRONVILLE-JIM HOGG TX  
27.35N 98.74W ELEV. 663 FT  
458 AM CST MON JAN 20 2025  
 
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 41 28 37 21 51  
TEMP 29 34 40 40 39 37 34 32 30 31 35 36 34 27 24 22 23 31 45 50 47  
DEWPT 13 17 25 32 34 33 30 29 27 26 22 21 20 19 18 16 16 20 20 23 25  
RH 51 49 55 73 82 85 85 88 88 81 59 54 56 71 77 77 74 63 36 34 42  
WIND DIR NE NE NE NE NE NE NE N N N N N N N NW NW S SE SE SE SE  
WIND SPD 10 11 11 12 13 13 17 19 21 21 20 17 10 4 2 2 2 3 5 5 4  
WIND GUST 25 29 34 35 32  
CLOUDS FW B1 OV OV OV OV OV OV OV OV B2 B1 SC CL CL CL FW FW FW FW SC  
POP 12HR 40 90 30 0 0  
QPF 12HR 0.05 0.21 0.05 0 0  
FRZG RAIN D C C  
RAIN SHWRS S C C L D  
SLEET C  
SNOWSHWRS C C  
WIND CHILL 19 25 31 28 24 20 17 18 24 26 26  
MIN CHILL 19 19 31 24 17 14 26 21 22 25  
COLD WEATHER Y Y Y Y Y Y  
EXTREME COLD W W  
FREEZE W W W W A A A A A  
WINTER STORM W W W W  
 
DATE THU 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 55 31 63 47 75 56 78  
TEMP 34 32 51 50 36 33 58 59 48 51 71 72 60 58 73 73  
DEWPT 26 27 28 28 26 25 30 35 43 49 55 55 56 57 58 57  
PWIND DIR NE N NE SE SE S SE S  
WIND CHAR LT GN LT LT GN GN GN GN  
AVG CLOUDS SC SC SC SC FW FW FW FW SC B1 B1 SC SC SC B1 SC  
POP 12HR 0 0 0 0 0 0 0 5  
 

 
TXZ250-202215-  
FALFURRIAS-BROOKS TX  
27.21N 98.12W ELEV. 113 FT  
458 AM CST MON JAN 20 2025  
 
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 46 29 38 22 50  
TEMP 31 37 42 43 43 41 38 34 31 33 37 37 36 30 26 24 23 31 45 50 47  
DEWPT 17 23 30 36 39 39 35 31 30 29 26 24 23 23 20 19 19 22 23 26 30  
RH 56 56 62 76 86 92 89 89 96 85 64 59 59 75 78 81 84 69 41 39 51  
WIND DIR N N N N N N N N N N N N N N NW NW NW N E SE E  
WIND SPD 10 11 12 12 11 13 16 19 21 21 20 17 10 5 3 2 2 2 3 2 2  
WIND GUST 21 26 29 33 35 35 34 27  
CLOUDS SC B2 OV OV OV OV OV OV OV OV OV B1 SC FW CL FW FW FW FW FW SC  
POP 12HR 60 90 50 0 0  
QPF 12HR 0.04 0.21 0.07 0 0  
FRZG RAIN C  
RAIN SHWRS S C C C L D C  
SLEET C C  
SNOWSHWRS S C  
WIND CHILL 23 29 29 23 18 20 27 28 28 24  
MIN CHILL 23 23 29 18 16 28 22 23 25  
COLD WEATHER Y Y Y Y Y Y  
EXTREME COLD W W  
FREEZE W W W W A A A A A  
WINTER STORM W W W W  
 
DATE THU 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 32 56 31 63 47 75 59 78  
TEMP 36 34 52 50 37 33 58 58 48 52 71 71 62 61 74 71  
DEWPT 31 29 32 31 30 28 37 41 45 49 58 59 59 60 63 61  
PWIND DIR NE N N E SE S SE S  
WIND CHAR LT GN LT LT LT GN GN GN  
AVG CLOUDS SC SC B1 SC FW FW FW FW SC B1 B2 SC SC B1 B2 B1  
POP 12HR 0 5 5 0 0 0 0 5  
 

 
TXZ253-202215-  
EDINBURG-HIDALGO TX  
26.44N 98.13W ELEV. 75 FT  
458 AM CST MON JAN 20 2025  
 
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 49 31 39 24 54  
TEMP 35 40 44 46 46 44 44 40 34 34 37 38 36 32 29 26 25 33 48 53 50  
DEWPT 22 28 34 39 41 43 41 37 31 29 28 24 23 23 21 20 19 22 25 28 34  
RH 59 62 68 76 83 96 89 89 89 82 70 57 59 69 72 78 78 63 40 38 54  
WIND DIR N N N N N N N N N N N N N N NW NW N N N E E  
WIND SPD 10 10 10 10 10 10 12 18 23 23 21 21 14 10 6 5 5 4 3 2 2  
WIND GUST 23 32 37 37 35 32 25  
CLOUDS SC OV OV OV OV OV OV OV OV OV OV B2 B1 SC FW FW FW FW SC FW FW  
POP 12HR 40 90 50 0 0  
QPF 12HR 0.08 0.26 0.05 0 0  
RAIN SHWRS C C C C L D C C  
SLEET S C  
SNOWSHWRS C  
WIND CHILL 27 31 22 21 27 27 26 23 22 19 18  
MIN CHILL 27 27 22 18 26 22 18 20  
COLD WEATHER Y Y Y Y Y  
EXTREME COLD W W  
FREEZE W W W A A A A A  
WINTER STORM W W W  
 
DATE THU 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 35 57 34 65 50 78 61 80  
TEMP 39 37 53 52 39 35 60 61 51 54 74 73 63 63 77 73  
DEWPT 34 32 34 33 32 29 38 43 47 51 58 60 60 60 63 62  
PWIND DIR NE N N NE SE S SE S  
WIND CHAR LT GN LT LT LT GN GN GN  
AVG CLOUDS SC B1 B1 SC SC FW FW SC B1 B1 B1 SC SC SC B1 B1  
POP 12HR 0 5 5 0 0 0 0 5  
 

 
 
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