710  
FOUS54 KHGX 200943  
AFMHGX  
FOUS54 KHGX 200943  
AFMHGX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
343 AM CST MON JAN 20 2025  
 
TXZ163-202200-  
HOUSTON-  
INCLUDING THE CITY OF CROCKETT  
343 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 23 36 15 42  
TEMP 27 30 38 40 37 32 28 27 25 27 32 35 29 22 18 17 17 23 36 41 33  
DEWPT 9 9 9 9 10 12 16 17 15 14 17 15 13 14 11 10 10 12 16 18 21  
RH 46 41 29 27 32 43 60 65 65 57 53 43 51 71 73 73 73 62 43 39 61  
WIND DIR NE E E E NE NE NE NE NE N N N N N NW S S S S S S  
WIND SPD 3 5 6 6 4 4 5 8 9 9 9 6 2 0 0 0 1 3 5 5 2  
WIND GUST 13 16 14 16 17 20 25 21 19 17  
CLOUDS CL CL FW SC OV OV OV OV B2 B2 B1 SC FW CL CL FW FW FW CL FW FW  
POP 12HR 5 50 30 0 0  
QPF 12HR 0 0.01-0.09 0.01 0 0  
SNOW 12HR 00-00 1 T  
FRZG RAIN S  
RAIN SHWRS S S  
SNOWSHWRS S S C C C C  
WIND CHILL 24 22 19 16 18 25 29  
MIN CHILL 14 16 31 19 14 12 24 16 14 13 31  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
FREEZE W W  
WINTER STORM W W W W 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 21 51 24 55 35 62 51 64  
TEMP 24 23 45 41 30 27 50 47 38 41 57 58 55 55 59 59  
DEWPT 21 21 28 28 23 22 29 32 32 39 50 54 55 55 56 55  
PWIND DIR SW NW W SW S SE S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW CL FW SC B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 0 0 0 10 20 40  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ164-202200-  
TRINITY-  
INCLUDING THE CITIES OF GROVETON AND TRINITY  
343 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 25 36 15 17 21 43  
TEMP 28 31 38 41 38 33 30 28 26 27 32 35 31 24 20 18 18 24 37 42 35  
DEWPT 10 10 11 10 12 14 17 19 17 14 17 16 16 16 14 12 12 13 16 18 22  
RH 46 41 32 27 34 45 58 68 68 57 53 45 53 71 77 77 77 62 42 37 59  
WIND DIR NE E E E NE NE NE NE NE N N N N N N SW S S S S S  
WIND SPD 4 6 6 6 5 5 6 9 10 10 10 6 2 1 0 0 1 3 5 4 3  
WIND GUST 16 17 21 26 23 17  
CLOUDS CL CL FW SC OV OV OV OV OV B2 B2 SC FW CL FW FW FW FW FW FW FW  
POP 12HR 5 60 40 0 0  
QPF 12HR 0 0.04-0.12 0.01 0 0  
SNOW 12HR 00-00 1 T  
RAIN SHWRS S S  
SNOWSHWRS S S L C C C  
WIND CHILL 22 25 23 19 16 18 24 29  
MIN CHILL 18 18 32 21 15 14 23 18 16 18 33  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
FREEZE W W  
WINTER STORM W W W W 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 22 51 26 56 37 63 54 65  
TEMP 25 24 46 42 31 28 51 48 39 42 58 59 56 56 61 60  
DEWPT 22 22 28 29 24 23 29 32 33 40 50 54 56 56 59 57  
PWIND DIR SW NW W SW S SE S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW FW FW SC B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 0 0 0 10 20 40  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ176-202200-  
MADISON-  
INCLUDING THE CITY OF MADISONVILLE  
343 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 24 35 13 40  
TEMP 25 30 38 40 38 33 29 28 26 27 31 34 29 22 19 17 15 22 34 39 32  
DEWPT 10 11 12 13 14 16 19 19 17 16 20 18 15 14 11 9 10 12 17 21 22  
RH 52 44 34 33 37 49 66 68 68 63 63 51 55 71 70 70 80 65 49 48 66  
WIND DIR NE E E E NE NE NE NE NE N N N N N NW S S S S S S  
WIND SPD 6 9 9 9 6 8 10 12 12 12 11 9 4 2 1 1 2 4 6 6 4  
WIND GUST 18 20 24 28 24 21  
CLOUDS CL CL FW B1 OV OV OV OV B2 B2 B2 SC FW CL CL FW FW FW FW FW SC  
POP 12HR 5 60 30 0 0  
QPF 12HR 0 0.07 0.01 0 0  
SNOW 12HR 00-00 1 T  
RAIN SHWRS S  
SLEET S  
SNOWSHWRS S L C C C  
WIND CHILL 17 21 31 34 32 26 20 17 15 16 22 27 28  
MIN CHILL 13 13 30 19 13 12 23 17 14 10 26  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
FREEZE W W  
WINTER STORM W W W W 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 20 51 24 55 35 63 50 64  
TEMP 24 23 45 42 31 27 49 48 38 42 58 59 57 55 58 59  
DEWPT 21 21 29 28 22 22 31 32 32 40 52 56 56 55 55 55  
PWIND DIR SW NW W SW S SE S S  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC SC SC FW CL FW FW FW FW SC B2 B2 B2 B2 OV B2  
POP 12HR 0 0 0 0 0 10 20 30  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ177-202200-  
WALKER-  
INCLUDING THE CITY OF HUNTSVILLE  
343 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 25 35 16 40  
TEMP 27 31 38 40 38 34 30 28 26 27 31 34 30 24 20 18 18 23 35 40 34  
DEWPT 11 12 13 13 14 17 20 21 19 17 19 19 18 17 14 12 12 14 18 20 23  
RH 50 45 35 33 37 49 66 75 74 65 61 54 60 74 77 77 77 68 49 44 64  
WIND DIR NE E E E NE NE NE NE NE N N N N N NW SW S S S S S  
WIND SPD 5 8 8 8 6 6 9 11 12 12 11 9 4 2 1 1 2 3 5 5 3  
WIND GUST 16 18 21 25 29 25 23  
CLOUDS CL CL FW B1 OV OV OV OV B2 OV B2 SC FW CL FW CL FW FW CL FW SC  
POP 12HR 5 70 40 0 0  
QPF 12HR 0 0.07-0.19 0.01 0 0  
SNOW 12HR 00-00 1 T  
RAIN SHWRS C  
SNOWSHWRS S L L C C  
WIND CHILL 21 24 32 28 22 18 15 17 22 27  
MIN CHILL 16 16 32 20 13 12 21 18 15 12 30  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
FREEZE W W  
WINTER STORM W W W W 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 21 50 26 55 37 63 53 65  
TEMP 25 24 44 42 31 28 50 48 39 44 59 60 58 57 61 60  
DEWPT 22 22 29 29 24 23 30 33 34 41 52 56 57 57 58 57  
PWIND DIR SW NW W SW S SE S S  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW SC B2 B2 B2 B2 OV B2  
POP 12HR 0 0 0 0 0 10 20 40  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ178-202200-  
SAN JACINTO-  
INCLUDING THE CITIES OF COLDSPRING AND SHEPHERD  
343 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 24 25 30 34 15 17 23 39  
TEMP 29 32 38 40 37 34 30 28 26 27 30 33 29 24 21 18 18 24 35 39 32  
DEWPT 13 14 13 14 16 18 20 22 21 19 19 20 21 19 17 15 13 15 18 20 24  
RH 51 47 35 34 42 51 66 78 81 71 63 58 72 81 84 88 80 68 49 46 72  
WIND DIR NE E E E NE NE NE NE NE N N N N N N W SE SE S S S  
WIND SPD 4 5 5 5 4 5 6 10 10 10 10 6 2 1 1 1 1 3 4 3 2  
WIND GUST 14 16 17 16 16 16 19 23 26 23 23 18  
CLOUDS CL CL FW B2 OV OV OV OV OV OV OV B1 FW FW FW FW FW FW FW FW SC  
POP 12HR 5 70 60 0 0  
QPF 12HR 0 0.11-0.21 0.04 0 0  
SNOW 12HR 00-00 1 1  
RAIN SHWRS S  
SNOWSHWRS S C L L L  
WIND CHILL 26 23 18 16 17 22 27  
MIN CHILL 20 20 32 21 14 14 22 19 15 17 31  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
FREEZE W W  
WINTER STORM W W W W 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 22 49 27 55 36 62 54 65  
TEMP 25 24 44 41 31 29 50 47 38 43 59 58 56 56 62 60  
DEWPT 23 24 30 31 26 25 30 34 34 41 52 56 56 56 60 59  
PWIND DIR S NW W SW SE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW SC B2 B2 B2 B2 OV B2  
POP 12HR 0 0 0 0 0 10 20 40  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ179-202200-  
POLK-  
INCLUDING THE CITIES OF CORRIGAN AND LIVINGSTON  
343 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 42 24 25 30 36 15 17 23 41  
TEMP 27 31 38 41 38 34 30 27 26 27 31 34 30 24 20 18 18 24 36 40 34  
DEWPT 11 12 11 11 13 15 17 19 19 17 17 18 19 17 15 14 13 14 16 18 23  
RH 50 45 32 29 35 45 58 71 74 65 56 51 63 74 81 84 80 65 43 41 64  
WIND DIR NE E E NE NE NE NE NE NE N N N N N N N SE SE S S S  
WIND SPD 5 6 6 6 5 6 8 9 10 10 10 8 3 2 1 1 2 3 4 4 3  
WIND GUST 18 17 17 16 17 19 23 27 24 23 18  
CLOUDS CL CL FW SC OV OV OV OV OV OV OV SC FW FW FW FW FW FW CL FW FW  
POP 12HR 5 70 50 0 0  
QPF 12HR 0 0.08-0.18 0.01-0.08 0 0  
SNOW 12HR 00-00 1 1  
RAIN SHWRS S  
SNOWSHWRS S C L C C  
WIND CHILL 21 24 28 23 18 16 17 23 27  
MIN CHILL 16 16 32 20 14 14 22 20 16 14 31  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
FREEZE W W  
WINTER STORM W W W W 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 22 51 26 56 36 63 53 66  
TEMP 24 24 46 42 31 28 51 47 38 42 59 58 56 55 63 61  
DEWPT 23 23 29 30 25 24 29 33 33 39 50 54 55 55 60 59  
PWIND DIR S NW W SW S SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW SC B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 0 0 0 10 20 40  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ195-202200-  
BURLESON-  
INCLUDING THE CITIES OF CALDWELL AND SOMERVILLE  
343 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 25 36 15 40  
TEMP 26 30 39 41 39 34 30 28 27 28 32 35 30 23 20 18 16 22 34 39 33  
DEWPT 9 11 12 12 13 18 21 21 19 17 19 18 15 14 11 10 10 13 18 21 22  
RH 48 44 32 30 34 51 69 75 71 63 58 49 53 68 67 70 77 68 51 48 63  
WIND DIR NE E E E NE NE NE NE N N N N N N W SW S S S S S  
WIND SPD 6 9 10 10 8 9 11 13 14 14 13 10 4 2 1 2 2 4 8 8 4  
WIND GUST 23 27 29 25  
CLOUDS CL CL FW B2 OV OV OV OV B2 OV B2 SC FW CL CL FW FW FW FW FW SC  
POP 12HR 5 70 30 0 0  
QPF 12HR 0 0.10-0.20 0.01 0 0  
SNOW 12HR 00-00 1 T  
RAIN SHWRS C  
SNOWSHWRS C L L C C  
WIND CHILL 18 22 32 34 33 27 21 17 15 16 22 27 28 33  
MIN CHILL 13 13 31 19 13 12 22 19 10 10 28  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
FREEZE W W  
WINTER STORM W W W W 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 21 52 26 56 37 65 52 66  
TEMP 25 23 46 44 32 28 51 49 40 43 58 61 58 55 60 60  
DEWPT 20 21 28 26 22 22 29 31 32 41 51 55 57 55 53 52  
PWIND DIR SW N W S S S S S  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC SC SC FW CL FW FW FW FW SC B2 B2 B2 B2 OV B2  
POP 12HR 0 0 0 0 0 10 20 30  
RAIN SHWRS S S S C  
TSTMS S  
 
 
TXZ196-202200-  
BRAZOS-  
INCLUDING THE CITIES OF BRYAN AND COLLEGE STATION  
343 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 42 25 36 12 14 18 40  
TEMP 27 31 40 41 39 35 31 28 27 28 32 35 30 23 20 18 16 22 34 38 33  
DEWPT 10 12 13 13 15 18 20 21 19 17 20 19 16 15 12 11 10 12 18 21 23  
RH 48 45 33 31 37 49 63 75 71 63 61 52 55 71 71 73 77 65 51 50 66  
WIND DIR NE E E E NE NE NE NE N N N N N N NW S S S S S S  
WIND SPD 6 9 10 10 8 9 11 13 14 14 13 11 5 2 2 2 2 5 8 8 5  
WIND GUST 23 27 29 25  
CLOUDS CL CL FW B2 OV OV OV OV B2 B2 B2 SC FW CL CL FW FW FW FW FW SC  
POP 12HR 5 70 30 0 0  
QPF 12HR 0 0.06-0.19 0.01 0 0  
SNOW 12HR 00-00 1 T  
RAIN SHWRS S  
SLEET C  
SNOWSHWRS C L L C C  
WIND CHILL 20 23 33 35 33 27 22 17 15 16 22 27 24 16 27  
MIN CHILL 14 13 30 20 13 12 23 19 9 9 26  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
FREEZE W W  
WINTER STORM W W W W 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 21 52 26 56 36 64 52 65  
TEMP 25 23 45 44 32 28 50 49 40 43 58 60 58 56 60 60  
DEWPT 21 21 29 28 23 22 30 31 32 41 52 56 57 56 55 54  
PWIND DIR SW N W S S S S S  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC SC SC FW CL FW FW FW FW SC B2 B2 B2 B2 OV B2  
POP 12HR 0 0 0 0 0 10 20 30  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ197-202200-  
WASHINGTON-  
INCLUDING THE CITY OF BRENHAM  
343 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 26 35 13 15 19 38  
TEMP 27 32 39 40 39 35 31 28 27 27 31 34 30 23 20 18 16 22 33 37 32  
DEWPT 12 14 14 15 16 20 23 22 22 21 21 22 20 17 14 12 12 14 20 23 23  
RH 53 47 35 36 39 54 72 78 81 78 66 61 66 77 77 77 84 71 58 56 69  
WIND DIR NE E E E E NE NE NE N N N N N N NW SW S S S S S  
WIND SPD 5 8 9 9 5 8 11 13 13 13 13 10 4 2 1 1 2 3 5 5 3  
WIND GUST 16 19 24 28 31 26  
CLOUDS CL CL SC OV OV OV OV OV OV OV B2 SC FW FW CL FW FW CL FW FW SC  
POP 12HR 5 80 40 0 0  
QPF 12HR 0 0.20 0.03 0 0  
SNOW 12HR 00-00 1 T  
RAIN SHWRS C S  
SNOWSHWRS C L D C C  
WIND CHILL 21 25 33 28 22 17 16 16 21 26  
MIN CHILL 16 17 31 20 14 13 20 18 14 12 29  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
FREEZE W W  
WINTER STORM W W W W 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 21 50 26 55 36 64 53 67  
TEMP 25 23 44 43 32 29 49 48 40 44 59 61 58 58 61 60  
DEWPT 21 22 30 29 23 23 31 32 34 42 53 56 58 58 56 55  
PWIND DIR SW N W SW S SE S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW SC B2 B2 B2 B2 OV B2  
POP 12HR 0 0 0 0 0 10 20 30  
RAIN SHWRS S S S C  
TSTMS S  
 
 
TXZ198-202200-  
GRIMES-  
INCLUDING THE CITY OF NAVASOTA  
343 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 42 25 36 15 39  
TEMP 27 31 39 41 39 35 31 28 27 27 32 35 30 23 20 17 16 22 34 39 32  
DEWPT 11 13 14 14 15 18 21 22 21 19 21 21 18 16 13 11 11 14 19 22 23  
RH 50 47 35 33 37 49 66 78 78 71 63 56 60 74 74 77 80 71 54 50 69  
WIND DIR NE E E E NE NE NE NE N N N N N N NW SW S S S S S  
WIND SPD 6 9 10 10 8 9 11 14 14 14 13 10 5 2 1 1 2 4 6 6 4  
WIND GUST 19 24 27 31 26  
CLOUDS CL CL FW B2 OV OV OV OV OV OV B2 SC FW CL CL FW FW CL CL FW SC  
POP 12HR 5 70 40 0 0  
QPF 12HR 0 0.08-0.22 0.02 0 0  
SNOW 12HR 00-00 1 T  
RAIN SHWRS C S  
SNOWSHWRS C L L C C  
WIND CHILL 19 23 32 35 33 28 22 17 15 16 22 27 24 28 33  
MIN CHILL 16 16 31 20 13 12 22 18 15 11 26  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
FREEZE W W  
WINTER STORM W W W W 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 21 50 25 55 37 64 53 66  
TEMP 25 23 44 43 31 28 49 48 40 44 59 60 58 57 61 60  
DEWPT 22 22 30 29 23 22 32 33 33 42 53 57 57 57 57 56  
PWIND DIR SW N W S S SE S S  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW SC B2 B2 B2 B2 OV B2  
POP 12HR 0 0 0 0 0 10 20 30  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ199-202200-  
MONTGOMERY-  
INCLUDING THE CITIES OF CONROE AND THE WOODLANDS  
343 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 25 35 16 38  
TEMP 29 33 40 41 38 35 31 28 27 27 31 34 30 24 20 18 18 23 35 38 32  
DEWPT 13 14 15 15 17 19 22 23 23 22 21 22 22 20 17 15 13 16 20 22 25  
RH 51 45 36 34 42 52 69 81 85 81 66 61 72 84 88 88 80 74 54 52 75  
WIND DIR NE E E E E NE NE NE NE N N N N N N NW E SE S S S  
WIND SPD 5 8 9 8 6 8 10 12 12 12 11 9 4 2 1 1 1 3 5 4 3  
WIND GUST 18 18 17 19 23 26 29 26 24 19  
CLOUDS CL CL FW B2 OV OV OV OV OV OV OV B1 FW FW FW FW FW FW FW FW SC  
POP 12HR 5 80 60 0 0  
QPF 12HR 0 0.16-0.22 0.01-0.09 0 0  
SNOW 12HR 00-00 2 1  
RAIN SHWRS S S  
SNOWSHWRS S C D L L S S  
WIND CHILL 23 26 34 35 28 22 18 16 16 22 26  
MIN CHILL 17 18 32 21 14 13 22 18 16 15 30  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 22 50 27 54 37 63 54 66  
TEMP 25 24 45 42 31 29 49 47 39 45 60 59 58 58 63 61  
DEWPT 24 23 31 31 25 24 31 34 34 42 53 57 57 57 61 59  
PWIND DIR SE N W SW SE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW SC B2 B2 B2 B2 OV B2  
POP 12HR 0 0 0 0 0 10 20 40  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ200-202200-  
NORTHERN LIBERTY-  
INCLUDING THE CITIES OF CLEVELAND, DAYTON, AND LIBERTY  
343 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 42 25 34 15 38  
TEMP 29 32 39 41 38 35 31 28 26 27 30 33 29 23 20 17 16 23 34 38 31  
DEWPT 14 13 13 14 16 17 19 22 22 22 21 21 21 19 17 14 13 15 20 22 25  
RH 53 45 34 33 40 47 61 78 85 81 69 61 72 84 88 88 88 71 56 52 78  
WIND DIR NE E E E NE NE NE NE NE N N N N N N N NE SE SE S SE  
WIND SPD 4 8 8 8 5 6 9 11 11 11 11 9 3 2 1 1 1 2 3 3 2  
WIND GUST 18 19 20 24 28 23 23  
CLOUDS CL CL FW B2 OV OV OV OV OV OV OV B1 FW FW FW FW FW FW FW FW SC  
POP 12HR 5 70 80 0 0  
QPF 12HR 0 0.17-0.23 0.06-0.21 0 0  
SNOW 12HR 00-00 1 2  
RAIN SHWRS S S  
SNOWSHWRS S C L D D S S  
WIND CHILL 26 29 24 18 16 16 21 26  
MIN CHILL 20 19 32 21 14 13 20 19 15 14 30  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 20 49 25 54 35 63 54 67  
TEMP 23 23 44 41 30 27 49 45 38 43 60 59 57 57 65 62  
DEWPT 23 22 31 32 26 24 31 35 35 42 52 56 56 57 62 61  
PWIND DIR E N W SW SE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW SC B2 B2 B2 OV B2 B2  
POP 12HR 0 0 0 0 0 10 20 40  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ210-202200-  
COLORADO-  
INCLUDING THE CITIES OF COLUMBUS, EAGLE LAKE, AND WEIMAR  
343 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 26 34 15 38  
TEMP 28 32 40 40 39 36 33 30 27 27 31 33 30 24 21 18 16 23 33 38 33  
DEWPT 13 14 15 15 18 21 25 25 24 23 22 23 22 19 15 13 13 15 20 23 24  
RH 53 47 36 36 42 54 72 81 88 85 69 66 72 81 77 80 88 71 58 54 69  
WIND DIR NE E E E NE NE NE NE N N N N N N NW NW W SE S S SE  
WIND SPD 6 11 12 12 10 11 16 18 18 17 14 12 5 2 2 2 2 3 4 4 2  
WIND GUST 17 21 24 23 25 28 32 35 32 28 23  
CLOUDS CL CL B1 OV OV OV OV OV OV OV B2 SC FW FW FW FW FW CL FW FW SC  
POP 12HR 5 80 60 0 0  
QPF 12HR 0.01 0.21 0.04-0.11 0 0  
SNOW 12HR 00-00 1 1  
RAIN SHWRS S C  
SLEET S C D S S  
SNOWSHWRS S C D L L  
WIND CHILL 20 24 33 33 32 28 22 18 14 15 20 24 24  
MIN CHILL 17 16 30 19 13 12 20 17 14 15 31  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 22 50 27 56 38 66 54 69  
TEMP 26 25 44 44 32 29 50 50 41 46 61 63 60 59 64 62  
DEWPT 22 23 31 30 23 23 31 33 36 44 54 58 59 59 60 57  
PWIND DIR SE N NW SW SE SE S SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW B1 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 0 0 0 10 10 30  
RAIN SHWRS S S C  
TSTMS S  
 
 
TXZ211-202200-  
AUSTIN-  
INCLUDING THE CITIES OF BELLVILLE AND SEALY  
343 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 26 34 14 37  
TEMP 29 33 40 41 39 35 32 29 27 27 31 33 30 23 20 18 16 22 33 37 32  
DEWPT 13 15 14 15 16 20 23 24 24 23 21 22 21 18 15 12 12 15 20 23 24  
RH 51 47 34 34 39 54 69 81 88 85 66 63 69 81 81 77 84 74 58 56 72  
WIND DIR NE E E E NE NE NE NE N N N N N N NW NW W S S S S  
WIND SPD 5 9 11 10 8 9 12 14 14 14 14 11 4 2 2 1 2 3 4 4 3  
WIND GUST 19 21 19 23 26 28 32 27 26  
CLOUDS CL CL SC B2 OV OV OV OV OV OV B2 SC FW FW FW FW FW CL FW FW SC  
POP 12HR 5 80 60 0 0  
QPF 12HR 0 0.21 0.03-0.12 0 0  
SNOW 12HR 00-00 1 1  
RAIN SHWRS C C  
SLEET S C S S  
SNOWSHWRS C L D L L  
WIND CHILL 23 26 33 34 33 28 23 18 15 16 21 25 24  
MIN CHILL 18 19 32 20 14 12 20 18 15 16 30  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 21 49 26 54 37 65 54 68  
TEMP 25 24 43 43 31 28 49 48 40 45 60 61 59 58 63 61  
DEWPT 22 22 31 30 23 23 31 33 34 43 53 57 58 58 59 56  
PWIND DIR S N W SW SE SE S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW CL FW B1 B2 B2 B2 OV OV B2  
POP 12HR 0 0 0 0 0 10 20 30  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ212-202200-  
WALLER-  
INCLUDING THE CITIES OF BROOKSHIRE, HEMPSTEAD, PRAIRIE VIEW,  
AND WALLER  
343 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 42 26 35 15 38  
TEMP 29 33 40 41 39 35 32 29 27 28 32 34 30 24 20 18 16 22 33 37 32  
DEWPT 13 15 15 15 17 20 23 24 24 23 22 23 22 19 15 12 12 15 20 23 24  
RH 51 47 36 34 40 54 69 81 88 81 66 64 72 81 81 77 84 74 58 56 72  
WIND DIR NE E E E E NE NE NE N N N N N N N NW NE SE S S S  
WIND SPD 5 10 11 10 8 9 12 14 14 14 13 11 5 2 2 2 2 3 5 5 3  
WIND GUST 21 19 21 26 28 32 27 26  
CLOUDS CL CL SC B2 OV OV OV OV OV OV B2 SC FW FW FW FW FW CL FW FW SC  
POP 12HR 5 80 60 0 0  
QPF 12HR 0 0.21 0.03-0.12 0 0  
SNOW 12HR 00-00 1 1  
RAIN SHWRS C C  
SLEET C S  
SNOWSHWRS C C D L L  
WIND CHILL 23 25 34 34 33 28 23 18 16 16 22 26 24  
MIN CHILL 19 20 32 21 15 13 22 18 15 12 30  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 21 49 26 54 37 65 54 68  
TEMP 25 24 43 43 31 28 49 48 40 45 60 61 59 59 64 62  
DEWPT 22 22 31 30 23 23 32 33 34 43 53 57 58 58 60 58  
PWIND DIR SE N W SW SE SE SE S  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW CL FW B1 B2 B2 B2 OV OV B2  
POP 12HR 0 0 0 0 0 10 20 30  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ213-202200-  
INLAND HARRIS-  
INCLUDING THE CITY OF HOUSTON  
343 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 27 34 15 17 22 37  
TEMP 33 35 41 41 39 37 34 31 29 28 31 33 31 26 23 20 18 23 33 38 33  
DEWPT 15 16 16 17 18 20 22 25 25 25 24 24 23 21 18 16 14 17 22 25 26  
RH 47 45 36 37 42 50 61 78 85 88 75 69 72 81 81 84 84 77 63 59 75  
WIND DIR NE E E E E NE NE NE N N N N N N N N NE SE SE S SE  
WIND SPD 9 11 11 11 10 11 14 16 17 16 14 11 6 4 3 2 2 3 5 4 3  
WIND GUST 19 24 24 25 24 28 26 29 34 29 27 21  
CLOUDS CL CL SC B2 OV OV OV OV OV OV OV B1 FW FW FW FW FW FW FW FW SC  
POP 12HR 5 80 80 0 0  
QPF 12HR 0 0.22 0.05-0.33 0 0  
SNOW 12HR 00-00 1 0-4  
RAIN SHWRS S C  
SLEET C L S  
SNOWSHWRS S C L D D S S  
WIND CHILL 25 27 34 34 32 29 24 19 16 16 21 25 24  
MIN CHILL 20 20 30 21 14 13 19 16 12 13 28  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 23 49 28 53 39 64 56 68  
TEMP 27 26 43 43 33 30 48 48 42 47 61 61 60 60 66 63  
DEWPT 24 24 32 31 25 24 31 34 36 44 53 57 58 59 63 61  
PWIND DIR NE N NW SW SE SE SE S  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW SC B2 B2 B2 OV B2 B2  
POP 12HR 0 5 0 0 0 10 20 40  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ214-202200-  
CHAMBERS-  
INCLUDING THE CITIES OF ANAHUAC, MONT BELVIEU, OLD RIVER-WINFREE,  
STOWELL, AND WINNIE  
343 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 27 33 14 17 27 37  
TEMP 30 33 40 41 39 36 34 30 28 27 30 32 30 25 23 20 18 24 34 38 33  
DEWPT 15 16 17 18 19 19 19 23 24 26 26 25 24 21 19 16 15 18 24 27 27  
RH 53 49 39 39 44 50 54 75 85 96 85 75 78 84 84 84 88 77 66 64 78  
WIND DIR NE NE E E NE NE NE NE NE N N N N N N N NE E E SE E  
WIND SPD 10 13 13 13 12 13 14 18 18 19 18 14 9 5 4 4 4 5 6 5 3  
WIND GUST 21 24 26 31 32 29  
CLOUDS CL CL FW B2 OV OV OV OV OV OV OV B2 SC FW FW FW FW FW FW FW SC  
POP 12HR 5 70 90 5 5  
QPF 12HR 0 0.14-0.23 0.21-0.40 0 0  
SNOW 12HR 00-00 T 4  
RAIN SHWRS S  
SLEET C C S S  
SNOWSHWRS S C D D C C  
WIND CHILL 21 23 32 33 32 28 24 18 15 14 18 22 21 18 17 11 28  
MIN CHILL 17 17 30 22 13 11 17 13 7 9 28  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 24 47 29 52 40 63 55 67  
TEMP 28 27 42 42 34 31 48 46 44 48 61 60 58 58 66 62  
DEWPT 26 25 33 34 29 27 33 36 40 45 53 56 57 58 62 61  
PWIND DIR NE N NW SW SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC B1 B1 FW FW FW FW FW FW SC B2 B2 B2 OV B2 B2  
POP 12HR 0 5 0 0 0 10 20 30  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ226-202200-  
WHARTON-  
INCLUDING THE CITIES OF EL CAMPO AND WHARTON  
343 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 42 27 34 15 39  
TEMP 30 34 41 41 39 37 35 32 29 28 31 33 30 24 22 18 16 22 33 39 34  
DEWPT 15 17 21 22 22 23 24 25 26 26 25 25 24 20 17 15 13 16 22 25 26  
RH 53 49 44 46 50 56 64 75 88 92 78 72 78 84 81 88 88 77 63 57 72  
WIND DIR NE NE E E NE NE NE NE N N N N N N N N N E SE SE SE  
WIND SPD 9 13 14 16 13 16 18 20 21 20 18 14 8 4 3 2 2 3 4 3 2  
WIND GUST 26 24 27 29 33 35 32 29 25  
CLOUDS CL FW B1 OV OV OV OV OV OV OV OV B1 FW FW FW FW FW FW FW FW SC  
POP 12HR 5 80 80 0 0  
QPF 12HR 0 0.17-0.23 0.10-0.23 0 0  
SNOW 12HR 00-00 T 2  
RAIN SHWRS S C  
SLEET S C L D S  
SNOWSHWRS S S D D  
WIND CHILL 21 25 33 33 32 28 24 19 15 15 19 23 22 18  
MIN CHILL 18 17 30 22 13 12 19 15 8 11 32  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 23 48 27 56 39 68 57 71  
TEMP 27 26 43 43 32 29 50 50 43 49 64 64 61 61 67 64  
DEWPT 23 24 32 32 25 24 32 36 39 46 57 60 60 60 64 60  
PWIND DIR NE N NW S SE SE S S  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW B1 B2 B2 B2 B2 B2 B2  
POP 12HR 0 5 0 0 0 10 20 30  
RAIN SHWRS S C C  
TSTMS S  
 
 
TXZ227-202200-  
FORT BEND-  
INCLUDING THE CITIES OF FIRST COLONY, MISSION BEND,  
MISSOURI CITY, PECAN GROVE, ROSENBERG, AND SUGAR LAND  
343 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 42 27 34 15 38  
TEMP 31 35 41 41 39 37 34 31 29 28 31 33 30 25 21 18 16 23 33 38 33  
DEWPT 16 17 18 20 20 21 23 25 26 26 25 25 24 21 17 15 13 17 23 26 26  
RH 53 47 39 42 46 52 64 78 88 92 78 72 78 84 84 88 88 77 66 62 75  
WIND DIR NE NE E E NE NE NE NE N N N N N N N NW N E SE SE SE  
WIND SPD 6 11 12 12 10 12 13 17 17 16 14 11 5 3 2 2 2 3 3 3 2  
WIND GUST 17 21 24 24 21 25 27 31 33 31 27 21  
CLOUDS CL CL SC B2 OV OV OV OV OV OV OV B1 FW FW FW FW FW CL FW FW SC  
POP 12HR 5 80 80 0 0  
QPF 12HR 0 0.18-0.23 0.11-0.25 0 0  
SNOW 12HR 00-00 T 3  
RAIN SHWRS S C  
SLEET S C L S S  
SNOWSHWRS S C L D D S S  
WIND CHILL 25 27 34 34 33 29 25 20 17 16 21 24 23  
MIN CHILL 20 20 31 23 15 14 19 16 10 12 31  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 23 48 27 54 39 66 57 70  
TEMP 27 26 43 42 32 29 49 48 42 48 63 63 61 61 67 64  
DEWPT 24 24 32 32 25 24 33 36 38 45 55 59 59 60 64 61  
PWIND DIR NE N NW S SE SE SE S  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW B1 B2 B2 B2 OV B2 B2  
POP 12HR 5 5 0 0 0 10 20 30  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ235-202200-  
INLAND JACKSON-  
INCLUDING THE CITIES OF EDNA AND GANADO  
343 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 43 28 35 15 41  
TEMP 32 36 42 42 40 38 36 33 29 29 32 34 31 26 23 20 16 23 35 40 37  
DEWPT 16 18 24 26 26 24 25 27 27 27 26 26 25 21 19 16 14 16 22 25 27  
RH 51 47 48 53 57 57 64 78 92 92 78 72 78 81 84 84 92 74 59 55 67  
WIND DIR NE NE NE NE NE NE NE NE N N N N N N N N N E SE SE SE  
WIND SPD 11 14 16 17 16 19 20 23 23 21 19 17 10 5 4 3 3 3 4 4 4  
WIND GUST 27 31 34 36 33 31  
CLOUDS CL FW B2 OV OV OV OV OV OV OV OV B1 FW FW CL FW FW CL FW FW SC  
POP 12HR 5 80 70 0 0  
QPF 12HR 0.01 0.17 0.10-0.18 0 0  
SNOW 12HR 00-00 T 1  
RAIN SHWRS S S C S  
SLEET C L L S  
SNOWSHWRS L L  
WIND CHILL 23 26 34 34 32 28 25 20 16 16 20 23 23 19 17  
MIN CHILL 20 19 30 22 14 12 18 15 10 12 32  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 24 50 28 58 41 69 58 72  
TEMP 29 27 45 44 34 30 52 52 45 51 66 66 62 61 68 64  
DEWPT 24 25 33 33 26 24 32 37 41 48 59 61 61 61 64 60  
PWIND DIR NE N N S SE SE S SE  
WIND CHAR LT GN LT LT LT GN GN GN  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW B1 B2 B2 B2 B2 B2 B2  
POP 12HR 0 5 0 0 0 5 10 20  
RAIN SHWRS S S  
TSTMS S  
 
 
TXZ236-202200-  
INLAND MATAGORDA-  
INCLUDING THE CITY OF BAY CITY  
343 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 44 27 33 15 40  
TEMP 30 35 43 42 41 38 36 33 29 29 31 32 30 25 22 19 16 24 35 40 36  
DEWPT 17 21 27 28 27 25 23 25 27 28 26 25 25 22 19 16 14 17 24 27 29  
RH 58 56 53 57 57 59 59 72 92 96 81 75 81 88 88 88 92 74 64 59 75  
WIND DIR NE NE NE NE NE NE NE NE N N N N N N N N N NE E SE E  
WIND SPD 10 14 17 18 14 17 18 21 21 21 19 17 10 6 4 4 4 3 4 4 3  
WIND GUST 25 27 29 33 36 33 29  
CLOUDS CL FW B2 B2 OV OV OV OV OV OV OV B2 SC FW FW FW FW CL FW FW SC  
POP 12HR 5 80 90 5 0  
QPF 12HR 0 0.11-0.22 0.18-0.29 0 0  
SNOW 12HR 00-00 00-00 1  
RAIN SHWRS S C S  
SLEET C D S  
SNOWSHWRS S D S S  
WIND CHILL 21 26 35 34 32 29 25 21 15 16 18 22 21 17 16 13 9  
MIN CHILL 19 18 30 23 14 11 18 13 7 9 32  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 25 48 27 56 41 68 58 72  
TEMP 28 27 44 42 33 29 52 50 46 52 66 64 62 61 70 65  
DEWPT 26 25 33 34 27 25 33 38 42 50 58 61 61 61 66 63  
PWIND DIR NE N N SE SE SE S S  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC B1 SC SC FW FW FW FW SC B1 B2 B2 B2 B2 B2 B2  
POP 12HR 5 5 0 0 0 10 20 30  
RAIN SHWRS S C C  
TSTMS S  
 
 
TXZ237-202200-  
INLAND BRAZORIA-  
INCLUDING THE CITIES OF ALVIN, ANGLETON, AND PEARLAND  
343 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 42 27 33 14 15 20 37 39 43  
TEMP 31 36 42 41 40 38 35 32 28 28 30 32 29 24 21 18 16 24 34 39 34  
DEWPT 17 21 24 25 24 23 23 24 26 28 27 26 25 21 18 16 15 18 26 29 29  
RH 56 54 48 52 52 54 61 72 92100 88 78 85 88 88 92 96 77 72 67 82  
WIND DIR NE NE E E NE NE NE NE NE N N N N N N N N NE E SE E  
WIND SPD 9 12 14 13 11 13 14 18 18 18 17 13 6 4 3 2 3 3 4 3 2  
WIND GUST 20 24 28 27 24 25 27 33 37 34 29 24 17  
CLOUDS CL FW B1 B2 OV OV OV OV OV OV OV B1 SC FW FW FW FW FW FW FW SC  
POP 12HR 5 70 90 5 0  
QPF 12HR 0 0.14-0.23 0.22-0.37 0 0  
SNOW 12HR 00-00 T 3  
RAIN SHWRS S C  
SLEET S C D S S  
SNOWSHWRS D D S S  
WIND CHILL 24 28 34 33 33 30 26 20 16 16 19 22 22 18  
MIN CHILL 21 20 31 23 15 12 18 15 9 11 31  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 25 47 27 54 40 66 58 71  
TEMP 28 27 43 41 32 29 50 48 44 50 64 63 61 61 69 65  
DEWPT 26 26 33 33 27 25 33 37 40 47 57 59 60 60 65 63  
PWIND DIR NE N NW S SE SE SE S  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW B1 B2 B2 B2 OV B2 B2  
POP 12HR 5 5 0 0 0 10 20 30  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ238-202200-  
INLAND GALVESTON-  
INCLUDING THE CITIES OF FRIENDSWOOD AND LEAGUE CITY  
343 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 42 28 33 18 39  
TEMP 33 37 41 41 41 39 36 33 29 30 31 33 30 26 23 21 19 27 35 39 35  
DEWPT 19 22 24 24 24 23 23 25 27 29 28 27 26 22 20 18 17 21 27 30 30  
RH 56 54 50 50 50 52 59 72 92 96 88 78 85 85 88 88 92 78 72 70 82  
WIND DIR NE NE E E NE NE NE NE N N N N N N N N N NE E E SE  
WIND SPD 12 16 16 16 13 14 17 19 20 21 19 16 10 6 5 4 4 4 5 5 3  
WIND GUST 23 24 26 28 33 37 34 29  
CLOUDS CL CL SC B2 OV OV OV OV OV OV OV B2 SC FW FW FW FW FW FW FW SC  
POP 12HR 5 70 90 5 5  
QPF 12HR 0 0.18-0.23 0.31-0.39 0 0  
SNOW 12HR 00-00 T 4  
RAIN SHWRS S S  
SLEET S C D S  
SNOWSHWRS C D D C C  
WIND CHILL 24 28 33 33 33 30 26 21 16 17 19 22 21 18 17 14 12  
MIN CHILL 21 21 32 25 16 13 19 15 10 13 31  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 27 47 29 53 42 65 57 69  
TEMP 30 29 43 42 34 30 49 48 46 51 63 62 60 60 68 64  
DEWPT 29 28 34 33 28 26 34 38 41 47 56 58 59 60 64 62  
PWIND DIR N N NW SW SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS B1 B2 B1 SC FW FW FW FW FW B1 B2 B2 B2 OV B2 B2  
POP 12HR 5 5 5 0 0 10 20 40  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ300-202200-  
SOUTHERN LIBERTY-  
INCLUDING THE CITY OF DEVERS  
343 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 26 33 15 37  
TEMP 29 32 39 41 39 36 33 29 27 27 30 32 29 24 21 18 16 23 33 37 31  
DEWPT 14 14 14 15 17 17 18 22 23 25 23 23 22 19 17 14 12 16 22 25 25  
RH 53 47 35 34 40 45 53 75 85 92 75 69 75 81 84 84 84 74 63 61 78  
WIND DIR NE E E E NE NE NE NE NE N N N N N N N NE E SE SE SE  
WIND SPD 8 11 11 10 9 10 12 14 16 16 13 11 5 3 2 2 2 3 5 4 2  
WIND GUST 25 29 24  
CLOUDS CL CL FW B2 OV OV OV OV OV OV OV B2 FW FW FW FW FW FW FW FW SC  
POP 12HR 5 70 90 5 0  
QPF 12HR 0 0.20 0.15-0.32 0 0  
SNOW 12HR 00-00 1 3  
RAIN SHWRS C  
SLEET C S  
SNOWSHWRS C C D D C C  
WIND CHILL 22 24 32 34 33 28 24 18 15 15 19 24 23  
MIN CHILL 18 17 31 22 14 13 19 16 9 11 28  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 21 48 26 52 36 62 55 68  
TEMP 25 24 42 41 31 28 48 45 40 45 60 60 58 58 66 63  
DEWPT 23 22 32 33 26 24 32 35 36 43 52 55 56 57 63 62  
PWIND DIR NE N NW SW SE SE SE S  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW SC B2 B2 B2 OV B2 B2  
POP 12HR 0 5 0 0 0 10 20 40  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ313-202200-  
COASTAL HARRIS-  
INCLUDING THE CITIES OF BAYTOWN AND PASADENA  
343 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 33 15 19 24 37  
TEMP 34 36 40 41 40 38 35 32 29 28 30 32 31 27 25 22 20 25 34 38 35  
DEWPT 17 17 17 19 19 20 22 25 26 26 25 25 24 22 20 18 16 19 25 28 28  
RH 49 45 39 41 42 48 59 75 88 92 81 75 75 81 81 84 84 78 69 67 75  
WIND DIR NE E E E NE NE NE NE NE N N N N N N N NE E E SE SE  
WIND SPD 11 14 13 13 12 14 17 19 19 19 17 14 9 5 4 3 4 4 5 5 4  
WIND GUST 29 34 29  
CLOUDS CL CL SC B2 OV OV OV OV OV OV OV B1 FW FW FW FW FW FW FW FW SC  
POP 12HR 5 70 90 5 5  
QPF 12HR 0 0.22 0.16-0.34 0 0  
SNOW 12HR 00-00 1 4  
RAIN SHWRS S C  
SLEET C C S S  
SNOWSHWRS C L D D C C  
WIND CHILL 26 27 32 33 32 29 25 20 16 15 18 22 22 20 19 14  
MIN CHILL 23 22 29 24 15 13 16 16 10 12 26  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 26 47 29 52 41 64 57 68  
TEMP 29 28 43 43 34 31 48 48 45 50 61 61 60 60 67 63  
DEWPT 27 26 33 33 28 26 32 36 39 45 54 57 58 59 63 62  
PWIND DIR NE N NW SW SE SE SE S  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC B1 B1 FW FW FW FW FW FW SC B2 B2 B2 OV B2 B2  
POP 12HR 5 5 0 0 0 10 20 40  
RAIN SHWRS S S C C  
TSTMS S  
 
 
TXZ335-202200-  
COASTAL JACKSON-  
343 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 45 28 35 17 42  
TEMP 32 37 44 44 41 38 36 33 30 30 33 34 31 26 24 20 18 25 36 41 37  
DEWPT 18 21 29 32 30 27 25 26 28 28 27 27 26 23 20 18 16 18 24 27 29  
RH 56 52 55 62 65 64 64 75 92 92 78 75 81 88 84 92 92 74 61 57 72  
WIND DIR NE NE NE NE NE NE NE NE N N N N N N N N N NE E SE E  
WIND SPD 12 16 18 19 17 19 19 23 23 24 20 18 11 8 5 4 4 4 5 5 4  
WIND GUST 31 35 37 34 31  
CLOUDS CL SC B2 OV OV OV OV OV OV OV OV B2 SC FW FW FW FW CL FW FW SC  
POP 12HR 10 80 80 0 0  
QPF 12HR 0.01 0.15 0.14-0.19 0 0  
SNOW 12HR 00-00 00-00 1  
RAIN SHWRS S S  
SLEET L D S  
SNOWSHWRS S D  
WIND CHILL 23 28 36 36 33 29 26 21 16 17 20 23 22 18 16 13 11  
MIN CHILL 19 18 31 24 14 12 19 14 9 11 32  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 27 50 29 57 43 69 58 71  
TEMP 30 29 45 44 35 31 53 52 48 53 67 65 62 61 69 64  
DEWPT 27 27 34 35 29 27 34 40 44 51 60 62 61 61 65 62  
PWIND DIR NE N N E SE SE S SE  
WIND CHAR LT GN LT LT LT GN GN GN  
AVG CLOUDS SC B1 SC SC FW FW FW FW SC B1 B2 B2 B2 B2 B2 B2  
POP 12HR 5 5 0 0 0 5 10 20  
RAIN SHWRS S S  
TSTMS S  
 
 
TXZ336-202200-  
COASTAL MATAGORDA-  
INCLUDING THE CITY OF PALACIOS  
343 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 45 26 27 32 34 15 18 25 42  
TEMP 31 37 44 44 42 40 37 33 29 30 32 33 31 26 24 21 19 26 37 42 38  
DEWPT 19 24 31 32 31 29 25 25 27 29 27 26 26 23 20 18 17 19 26 29 31  
RH 61 59 60 62 65 64 61 72 92 96 81 75 81 88 84 88 92 74 64 60 76  
WIND DIR NE NE NE NE NE NE NE NE N N N N N N N N N NE NE E E  
WIND SPD 12 17 19 20 17 18 19 23 23 23 21 18 12 10 8 6 6 5 5 5 4  
WIND GUST 24 28 31 33 37 37 35  
CLOUDS CL FW B2 B2 OV OV B2 OV OV OV OV B2 SC FW FW FW FW FW FW FW SC  
POP 12HR 10 80 90 5 0  
QPF 12HR 0 0.05-0.15 0.19-0.30 0 0  
SNOW 12HR 00-00 00-00 1  
RAIN SHWRS S C S  
SLEET C D D S  
SNOWSHWRS S D S S  
WIND CHILL 21 27 36 35 34 31 27 21 16 17 19 22 21 17 16 12 10 20  
MIN CHILL 17 17 31 24 14 12 17 13 7 9 32  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 28 49 30 56 44 67 58 70  
TEMP 32 30 45 43 35 32 53 51 49 54 65 63 61 60 68 63  
DEWPT 29 29 34 35 29 28 34 40 45 51 58 60 60 60 64 62  
PWIND DIR NE N N E SE SE S S  
WIND CHAR LT GN LT LT LT GN GN GN  
AVG CLOUDS SC B1 SC SC FW FW FW FW SC B1 B2 B2 B2 B2 B2 B2  
POP 12HR 5 5 5 0 0 10 20 30  
RAIN SHWRS S C C  
 
 
TXZ337-202200-  
COASTAL BRAZORIA-  
INCLUDING THE CITIES OF CLUTE, FREEPORT, AND LAKE JACKSON  
343 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 44 27 34 15 18 23 41  
TEMP 33 39 43 43 42 40 37 33 29 30 31 33 30 25 23 20 19 26 36 41 36  
DEWPT 21 26 29 30 29 28 25 26 27 29 28 27 26 23 20 18 17 21 28 31 31  
RH 61 59 57 60 60 62 61 75 92 96 88 78 85 92 88 92 92 81 72 67 82  
WIND DIR NE NE NE NE NE NE NE NE NE N N N N N N N N NE NE E E  
WIND SPD 11 14 18 17 14 16 16 20 20 21 20 17 10 8 5 5 5 5 5 5 3  
WIND GUST 23 25 27 26 28 31 35 39 36 33 27 20 18  
CLOUDS CL FW B1 B2 OV OV OV OV OV OV OV B2 SC FW FW FW FW FW FW FW SC  
POP 12HR 5 70 90 5 0  
QPF 12HR 0 0.06-0.20 0.25-0.38 0 0  
SNOW 12HR 00-00 00-00 2  
RAIN SHWRS S C C  
SLEET S C D D S  
SNOWSHWRS D D C C  
WIND CHILL 24 30 35 35 34 31 27 21 16 17 18 22 21 17 16 12 11  
MIN CHILL 19 19 30 25 14 12 17 13 8 11 31  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 28 47 29 56 43 67 58 70  
TEMP 31 29 43 42 34 31 51 50 48 53 65 63 61 61 68 64  
DEWPT 30 29 34 34 29 28 34 39 44 49 58 59 60 60 64 63  
PWIND DIR N N N SE SE SE SE S  
WIND CHAR LT GN LT LT LT GN LT GN  
AVG CLOUDS SC B1 B1 SC FW FW FW FW FW B1 B2 B2 B2 OV B2 B2  
POP 12HR 5 5 5 0 0 10 20 30  
RAIN SHWRS S S C C  
 
 
TXZ338-202200-  
COASTAL GALVESTON-  
INCLUDING THE CITIES OF DICKINSON, LA MARQUE, AND TEXAS CITY  
343 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 42 29 34 18 23 29 39  
TEMP 35 37 41 42 41 39 37 34 30 31 32 33 32 29 27 25 24 29 36 40 38  
DEWPT 21 24 26 27 27 25 25 27 28 30 30 28 27 24 22 21 20 24 28 31 31  
RH 56 59 55 55 57 57 61 75 92 96 92 82 81 81 81 84 84 81 72 70 76  
WIND DIR NE NE E E NE NE NE NE NE N N N N N N N NE NE E E SE  
WIND SPD 13 16 17 17 14 17 18 21 21 23 20 17 11 9 6 6 6 5 6 5 4  
WIND GUST 25 27 31 35 39 35 32  
CLOUDS CL CL SC B2 OV OV OV OV OV OV OV B2 SC FW FW FW FW FW FW FW SC  
POP 12HR 5 70 90 5 5  
QPF 12HR 0 0.14-0.23 0.34-0.40 0 0  
SNOW 12HR 00-00 T 4  
RAIN SHWRS S S  
SLEET S C D S  
SNOWSHWRS D D C C  
WIND CHILL 25 28 32 33 33 31 27 22 17 17 20 23 23 20 19 17 16  
MIN CHILL 20 19 30 25 16 14 19 15 10 13 30  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 31 47 32 54 44 64 57 67  
TEMP 34 32 43 43 37 34 49 50 48 53 62 61 60 59 66 62  
DEWPT 32 31 35 35 31 29 34 39 43 48 56 58 58 59 63 62  
PWIND DIR NE N NW S SE SE SE S  
WIND CHAR LT GN LT LT LT GN GN GN  
AVG CLOUDS SC B2 B1 SC FW FW FW FW FW SC B2 B2 B2 OV B2 B2  
POP 12HR 5 5 5 0 0 10 20 30  
RAIN SHWRS S S C C  
 
 
TXZ436-202200-  
MATAGORDA ISLANDS-  
343 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 31 35 20 26 31 43  
TEMP 36 40 45 45 45 44 40 36 32 32 32 34 34 32 30 28 26 30 36 41 41  
DEWPT 26 30 36 37 37 35 31 30 31 31 29 28 27 26 24 22 22 24 28 32 34  
RH 67 67 70 73 73 70 70 79 96 96 88 78 75 78 78 78 85 78 72 70 76  
WIND DIR NE NE NE NE NE NE NE NE NE N N N N N N N N NE NE E E  
WIND SPD 18 20 23 25 24 25 26 31 29 28 26 23 18 16 13 12 11 9 6 6 6  
WIND GUST 40  
CLOUDS CL SC B2 B2 OV OV B2 OV OV OV OV B2 SC FW FW FW FW FW FW FW SC  
POP 12HR 20 80 90 5 0  
QPF 12HR 0 0.07 0.23 0 0  
SNOW 12HR 00-00 00-00 T  
RAIN SHWRS S S C S S  
SLEET C D D S  
SNOWSHWRS S D S S  
WIND CHILL 26 30 36 36 36 34 29 23 18 18 19 21 23 21 19 17 16 22  
MIN CHILL 19 19 33 27 15 13 17 16 11 13 31  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 34 47 37 56 49 64 59 65  
TEMP 38 36 44 46 41 39 50 53 54 58 63 63 62 61 64 63  
DEWPT 34 33 35 36 32 33 35 42 47 53 58 60 60 60 63 62  
PWIND DIR NE N N E SE SE S SE  
WIND CHAR GN GN GN LT GN GN GN GN  
AVG CLOUDS SC B1 B1 SC FW FW FW FW SC B1 B2 B2 B2 B2 B2 B2  
POP 12HR 5 5 5 0 0 10 20 30  
RAIN SHWRS S C C  
 
 
TXZ437-202200-  
BRAZORIA ISLANDS-  
INCLUDING THE CITY OF SURFSIDE BEACH  
343 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 45 30 35 21 24 28 42  
TEMP 37 42 43 44 44 44 40 36 32 32 32 34 33 30 28 26 25 30 37 41 40  
DEWPT 26 31 33 34 33 33 30 29 30 31 30 28 27 25 23 22 21 25 30 33 33  
RH 64 65 67 68 65 65 67 75 92 96 92 78 78 81 81 85 84 81 75 73 76  
WIND DIR NE NE NE NE NE NE NE NE NE N N N N N N N N NE NE E E  
WIND SPD 17 19 21 21 21 23 24 27 27 27 25 21 17 14 12 11 10 8 8 6 5  
WIND GUST 39 37  
CLOUDS CL SC B1 B2 OV OV OV OV OV OV OV B2 SC FW FW FW FW FW FW FW SC  
POP 12HR 5 70 90 5 5  
QPF 12HR 0 0.06-0.11 0.25-0.34 0 0  
SNOW 12HR 00-00 00-00 1  
RAIN SHWRS C C  
SLEET C D D S  
SNOWSHWRS S D C S  
WIND CHILL 28 33 35 35 36 35 30 24 18 18 19 21 23 20 18 16 15 23  
MIN CHILL 24 24 33 29 16 14 17 16 11 13 31  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 33 46 34 55 47 65 59 66  
TEMP 37 35 43 44 39 36 50 51 52 56 63 63 62 61 65 63  
DEWPT 33 32 35 35 32 31 35 40 46 51 57 59 60 60 63 63  
PWIND DIR NE N N E SE SE SE S  
WIND CHAR LT GN LT LT GN GN GN GN  
AVG CLOUDS SC B1 B1 SC FW FW FW FW FW B1 B2 B2 B2 B2 B2 B2  
POP 12HR 5 5 5 0 0 10 20 30  
RAIN SHWRS S S C C  
 
 
TXZ438-202200-  
GALVESTON ISLAND-  
INCLUDING THE CITY OF GALVESTON  
343 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 44 31 35 29 41  
TEMP 36 39 41 43 43 42 40 36 32 33 34 35 34 33 32 30 29 32 38 41 41  
DEWPT 25 29 30 31 30 30 28 29 31 32 31 29 28 26 25 24 23 25 29 32 33  
RH 64 67 65 62 60 62 62 75 96 96 89 78 78 75 75 78 78 75 70 70 73  
WIND DIR NE NE E E NE NE NE NE NE N N N N N N N NE NE E E SE  
WIND SPD 18 19 20 20 20 23 25 28 28 28 26 21 18 14 12 11 10 9 8 6 5  
WIND GUST 39  
CLOUDS CL FW SC B2 OV OV OV OV OV OV OV B2 B1 FW FW FW FW FW FW FW SC  
POP 12HR 5 70 90 5 5  
QPF 12HR 0 0.13 0.38 0 0  
SNOW 12HR 00-00 00-00 3  
RAIN SHWRS S C  
SLEET C D S S  
SNOWSHWRS D D C C  
WIND CHILL 26 29 32 34 34 33 29 23 19 19 21 23 24 23 23 21 20 25 32  
MIN CHILL 18 19 30 27 17 15 19 20 17 18 30  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 36 47 37 54 48 62 58 64  
TEMP 40 37 43 45 42 39 49 51 52 55 62 61 60 59 63 61  
DEWPT 35 35 36 36 34 33 35 40 45 51 56 58 58 59 61 61  
PWIND DIR NE N N E SE SE SE S  
WIND CHAR LT GN GN LT GN GN GN GN  
AVG CLOUDS SC B2 B1 SC FW FW FW FW FW SC B2 B2 B2 OV B2 B2  
POP 12HR 5 5 5 0 0 10 20 30  
RAIN SHWRS S S C C  
 
 
TXZ439-202200-  
BOLIVAR PENINSULA-  
343 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 42 28 34 19 25 31 39  
TEMP 31 34 39 41 41 39 36 32 29 29 31 33 32 30 28 26 25 29 36 39 38  
DEWPT 20 22 24 25 25 25 24 26 27 29 29 27 26 24 22 21 20 23 27 30 31  
RH 63 61 54 52 52 57 61 78 92100 92 78 78 78 78 81 81 78 69 70 76  
WIND DIR NE NE E E NE NE NE NE NE N N N N N N N NE NE E E SE  
WIND SPD 16 17 17 17 17 18 19 23 24 23 21 18 13 11 10 9 9 8 8 6 5  
WIND GUST 33 35 33  
CLOUDS CL CL FW B2 OV OV OV OV OV OV OV B2 SC FW FW FW FW FW FW FW SC  
POP 12HR 5 70 90 5 5  
QPF 12HR 0 0.14 0.38 0 0  
SNOW 12HR 00-00 00-00 3  
RAIN SHWRS S S  
SLEET S C D S  
SNOWSHWRS D D C C  
WIND CHILL 21 23 30 32 32 29 25 20 15 16 18 21 22 21 20 17 16 21 30  
MIN CHILL 17 17 29 22 13 11 17 15 11 13 28  
COLD WEATHER Y Y Y Y Y Y Y Y Y  
EXTREME COLD A A A A A  
WINTER STORM W W W W 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 47 35 53 46 62 56 64  
TEMP 36 33 42 44 40 37 48 49 50 53 60 59 58 58 62 60  
DEWPT 32 31 34 35 33 32 35 39 43 49 54 56 57 57 60 60  
PWIND DIR NE N NW S SE SE SE S  
WIND CHAR LT GN LT LT GN GN GN GN  
AVG CLOUDS SC B1 B1 SC FW FW FW FW FW SC B1 B2 B2 B2 B2 B2  
POP 12HR 5 5 5 0 0 10 20 30  
RAIN SHWRS S S C C  
 
 
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