Fire Weather Point Forecast Matrices
Issued by NWS Corpus Christi, TX
Issued by NWS Corpus Christi, TX
746
FOUS54 KCRP 060528
PFWCRP
Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
1228 AM CDT Sat Sep 6 2025
TXZ245-062100-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N 96.82W Elev. 20 ft
1228 AM CDT Sat Sep 6 2025
Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 93 75 92 73 91
Temp 79 78 87 90 92 87 82 81 77 76 84 89 88 83 79 78 75 73 82 88 90 85
Dewpt 76 75 80 79 79 78 77 76 75 74 79 78 77 76 76 75 73 71 75 73 73 73
Min/Max RH 66 96 68 94 58
RH 93 93 80 71 66 74 85 87 94 96 87 70 70 81 90 91 94 93 80 62 59 68
Wind Dir SE S S E SE E E E NE NE NE E E E E E NE NE NE E E E
Wind Spd 5 3 3 5 6 6 4 2 2 3 5 6 8 6 4 3 4 6 8 8 9 8
Wind Gust
Clouds SC FW SC SC SC SC FW FW SC SC B1 SC B1 B1 SC SC SC FW FW FW FW FW
Clouds(%) SC FW SC SC SC SC FW FW SC SC B1 SC B1 B1 SC SC SC FW FW FW FW FW
PoP 12HR 60 50 80 70 60
QPF 12HR 0.23 0.11 0.26 0.21 0.16
Rain Shwrs IS SC NM SC SC IS SC NM NM O O NM NM NM NM NM NM SC SC IS
Tstms IS IS SC SC IS IS SC IS IS SC SC SC SC SC SC SC SC SC SC IS
LAL
Haines
Mixing Hgt 500 3100 3000 1300 1300 3900 3900 2000 1000 3200 3400
T Wind Dir S S E E NE NE E E NE NE NE
T Wind Spd 11 5 10 9 6 8 11 12 10 12 13
Date Tue 09/09/25Wed 09/10/25Thu 09/11/25Fri 09/12/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 72 92 73 92 74 92 74 93
Temp 77 73 89 86 78 73 90 87 79 75 90 87 79 75 90 87
Dewpt 71 69 72 71 71 69 74 74 75 73 76 75 74 72 74 74
Max/Min RH 90 53 89 56 96 60 94 57
RH 84 89 57 61 79 89 60 66 88 94 63 69 85 92 61 67
Pwind Dir E E E E E E E E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW CL CL FW CL CL CL FW CL FW FW FW FW FW FW FW
PoP 12HR 20 10 5 20 20 40 20 30
Rain Shwrs IS IS IS IS SC SC IS IS SC IS
Tstms IS IS IS IS SC IS IS IS
$$
TXZ231-062100-
George West RAWS-Live Oak County TX
28.37N 98.12W Elev. 215 ft
1228 AM CDT Sat Sep 6 2025
Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 100 74 95 73 95
Temp 77 76 87 96 99 92 83 80 77 74 83 91 93 85 80 78 75 73 83 91 94 89
Dewpt 75 75 77 72 69 72 74 76 74 72 76 73 71 73 74 73 73 70 73 69 67 69
Min/Max RH 38 94 49 92 41
RH 92 99 74 46 38 52 74 88 92 93 80 55 49 66 82 85 92 90 72 49 41 51
Wind Dir SE E S NE NE E E E NE NE NE NE E E E E NE NE E E E E
Wind Spd 4 2 2 4 6 8 4 2 2 4 5 6 8 6 3 2 2 4 6 8 8 6
Wind Gust
Clouds FW SC SC B1 B1 SC SC SC SC SC B1 SC B1 SC SC SC SC SC SC SC SC FW
Clouds(%) FW SC SC B1 B1 SC SC SC SC SC B1 SC B1 SC SC SC SC SC SC SC SC FW
PoP 12HR 30 40 80 40 50
QPF 12HR 0 0.07 0.18 0.09 0.03
Rain Shwrs IS IS IS SC SC NM NM O O SC SC SC SC SC SC SC SC
Tstms IS IS IS SC SC IS IS NM SC SC IS IS IS IS SC SC
LAL
Haines
Mixing Hgt 500 5500 6500 1900 1400 4600 5000 2700 1300 5000 4900
T Wind Dir SE SE E E NE NE E E E E E
T Wind Spd 9 5 10 11 6 10 11 12 9 11 12
Date Tue 09/09/25Wed 09/10/25Thu 09/11/25Fri 09/12/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 70 97 69 99 72 99 72 99
Temp 76 70 93 91 76 69 94 92 77 72 94 91 77 72 94 91
Dewpt 71 69 67 66 70 68 65 67 72 71 69 70 73 71 68 69
Max/Min RH 95 35 97 33 99 38 97 37
RH 84 95 43 44 82 97 39 44 85 97 44 50 88 97 43 48
Pwind Dir E E SE E E E E E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW CL CL FW CL CL CL FW CL CL FW FW FW FW FW SC
PoP 12HR 5 10 0 10 5 30 5 30
Rain Shwrs IS SC IS SC
Tstms SC SC
$$
TXZ247-062100-
Matagorda Island RAWS-Calhoun County TX
28.12N 96.80W Elev. 36 ft
1228 AM CDT Sat Sep 6 2025
Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 90 79 89 77 88
Temp 82 80 85 89 90 87 84 83 81 79 84 87 87 83 82 81 79 78 83 85 87 85
Dewpt 76 77 79 79 78 77 77 76 76 76 78 77 77 76 76 75 74 74 75 75 74 73
Min/Max RH 69 90 72 89 64
RH 82 90 81 73 69 72 80 80 84 90 81 74 72 80 82 82 85 89 77 71 65 66
Wind Dir SE S S SE E E E E E NE NE E E E E E NE NE NE NE E E
Wind Spd 9 5 4 5 6 8 6 5 4 5 6 8 9 9 8 6 6 9 10 10 10 10
Wind Gust
Clouds B1 SC SC SC SC SC FW FW SC SC B1 SC SC B1 SC SC SC SC FW FW FW FW
Clouds(%) B1 SC SC SC SC SC FW FW SC SC B1 SC SC B1 SC SC SC SC FW FW FW FW
PoP 12HR 60 60 80 80 70
QPF 12HR 0.16 0.09 0.24 0.39 0.25
Rain Shwrs IS SC SC NM SC SC IS IS SC NM NM O O O O O O NM NM SC SC SC
Tstms IS SC SC SC SC IS IS SC SC IS SC SC SC SC SC SC SC SC SC SC IS
LAL
Haines
Mixing Hgt 1000 2300 2000 1900 1700 3300 3100 2400 2200 2700 2800
T Wind Dir S S E E E NE E E E E E
T Wind Spd 13 6 10 11 9 9 13 14 12 13 13
Date Tue 09/09/25Wed 09/10/25Thu 09/11/25Fri 09/12/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 78 89 78 89 79 90 79 89
Temp 81 78 87 86 81 79 88 86 83 80 87 86 82 80 88 86
Dewpt 72 71 73 71 71 71 74 74 75 75 77 75 75 75 76 74
Max/Min RH 79 59 79 62 85 66 85 63
RH 73 79 63 61 72 78 63 69 78 84 72 69 78 85 67 68
Pwind Dir E E E E E E E E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 30 20 10 20 30 40 30 30
Rain Shwrs SC IS IS IS IS IS SC SC SC SC SC SC IS
Tstms IS IS IS IS IS IS SC IS IS IS
$$
TXZ234-062100-
Victoria RAWS-Victoria County TX
28.85N 96.92W Elev. 23 ft
1228 AM CDT Sat Sep 6 2025
Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 95 74 91 72 89
Temp 76 75 85 91 94 88 80 77 76 75 81 88 88 82 77 75 74 72 81 86 88 85
Dewpt 74 75 79 76 74 76 76 74 74 72 77 76 75 76 75 73 71 69 72 69 69 69
Min/Max RH 53 100 64 97 54
RH 94100 82 62 53 68 88 90 94 90 88 68 66 82 94 94 90 90 74 57 54 59
Wind Dir E E W NE E E E NE N N NE NE E E E NE NE NE NE NE E E
Wind Spd 3 2 2 3 4 6 3 2 3 4 5 6 6 5 2 2 4 6 8 6 6 6
Wind Gust
Clouds SC FW SC SC B1 SC FW FW SC SC SC SC B1 B1 SC FW FW SC FW FW SC FW
Clouds(%) SC FW SC SC B1 SC FW FW SC SC SC SC B1 B1 SC FW FW SC FW FW SC FW
PoP 12HR 50 40 70 40 40
QPF 12HR 0.03 0.03 0.31 0.06 0.05
Rain Shwrs SC SC SC IS IS SC SC SC NM NM SC SC IS IS SC SC SC SC
Tstms IS SC SC IS IS SC IS SC NM SC IS IS IS IS SC SC
LAL
Haines
Mixing Hgt 400 4700 5400 400 600 5000 5300 500 400 4200 4000
T Wind Dir SE SW NE E NE NE E E NE NE NE
T Wind Spd 6 4 9 8 6 8 9 9 8 11 10
Date Tue 09/09/25Wed 09/10/25Thu 09/11/25Fri 09/12/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 69 93 67 95 71 95 72 95
Temp 73 69 89 88 73 68 90 88 74 71 91 89 76 72 92 89
Dewpt 67 65 67 66 68 66 69 71 72 71 72 73 73 71 71 71
Max/Min RH 90 41 97 43 100 49 97 46
RH 81 87 48 48 84 93 50 57 93100 54 59 90 97 51 56
Pwind Dir E E E E E E E E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW CL CL FW CL CL CL FW CL CL FW FW FW CL FW FW
PoP 12HR 5 5 0 10 5 30 10 20
Rain Shwrs IS SC IS IS
Tstms IS SC IS
$$
TXZ241-062100-
Alice International Airport-Jim Wells County TX
27.74N 98.03W Elev. 177 ft
1228 AM CDT Sat Sep 6 2025
Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 98 75 93 73 92
Temp 77 76 86 94 96 90 83 80 77 76 83 91 89 84 79 77 75 73 83 89 90 86
Dewpt 76 75 77 72 72 74 76 76 75 75 76 74 74 75 74 73 73 72 73 71 71 71
Min/Max RH 46 100 58 97 51
RH 97 99 75 49 46 60 81 90 94 97 81 58 61 74 85 89 94 97 73 55 53 61
Wind Dir SE SE S E E E E E NE NE NE NE E E E E NE NE NE E E E
Wind Spd 5 2 3 4 6 10 5 2 2 3 5 6 6 6 3 2 3 5 6 8 8 8
Wind Gust
Clouds SC SC SC SC B1 SC FW SC SC SC B1 B1 B2 SC SC SC SC SC SC SC SC FW
Clouds(%) SC SC SC SC B1 SC FW SC SC SC B1 B1 B2 SC SC SC SC SC SC SC SC FW
PoP 12HR 40 50 80 60 70
QPF 12HR 0.10 0.06 0.22 0.11 0.12
Rain Shwrs IS SC IS SC SC NM NM O O NM NM SC SC NM NM NM NM
Tstms IS SC IS SC SC SC IS NM SC SC IS SC SC IS SC SC
LAL
Haines
Mixing Hgt 500 5900 6200 1800 1300 4400 5300 2700 700 5200 5600
T Wind Dir S SE E E NE NE E E E E E
T Wind Spd 9 6 11 11 6 9 12 11 6 11 12
Date Tue 09/09/25Wed 09/10/25Thu 09/11/25Fri 09/12/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 72 94 71 95 72 95 72 95
Temp 76 72 91 88 75 71 92 89 76 72 92 88 77 73 92 88
Dewpt 71 69 69 68 70 69 68 70 73 72 72 72 74 72 70 71
Max/Min RH 95 44 99 42 100 49 100 45
RH 86 92 48 52 86 95 46 55 92100 53 59 92 97 50 56
Pwind Dir E E E E E E E E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW CL FW FW FW FW FW SC FW FW FW SC
PoP 12HR 10 20 5 20 10 40 10 40
Rain Shwrs IS IS IS SC SC SC SC
Tstms IS IS SC SC
$$
TXZ229-062100-
La Salle County Airport-La Salle County TX
28.46N 99.22W Elev. 476 ft
1228 AM CDT Sat Sep 6 2025
Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 98 76 93 74 93
Temp 79 78 83 93 97 93 86 82 79 77 80 88 90 88 82 80 76 74 81 88 92 90
Dewpt 74 75 75 71 66 65 70 71 72 72 72 70 69 68 70 71 71 71 71 67 65 65
Min/Max RH 36 87 50 90 41
RH 85 91 77 49 37 40 59 69 79 85 77 55 50 52 67 74 85 90 72 50 41 44
Wind Dir SE E E NE NE NE E E E NE NE NE NE E E E E E E E E E
Wind Spd 6 4 4 3 6 9 8 5 5 5 6 5 6 6 5 3 4 5 6 5 5 6
Wind Gust
Clouds SC SC SC SC B1 SC SC B1 B1 SC B1 B1 B1 B1 B1 B1 B2 B1 SC SC B1 FW
Clouds(%) SC SC SC SC B1 SC SC B1 B1 SC B1 B1 B1 B1 B1 B1 B2 B1 SC SC B1 FW
PoP 12HR 30 50 80 40 50
QPF 12HR 0 0.03 0.18 0.08 0.02
Rain Shwrs IS IS SC SC NM NM O O SC SC SC SC SC SC SC SC
Tstms IS SC SC IS IS SC SC SC IS IS IS IS IS SC SC
LAL
Haines
Mixing Hgt 1100 4900 6600 1500 1400 4400 6400 3500 1000 5300 6800
T Wind Dir SE E NE E E E E E E E E
T Wind Spd 11 5 11 17 10 10 11 13 9 11 11
Date Tue 09/09/25Wed 09/10/25Thu 09/11/25Fri 09/12/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 72 94 71 97 72 97 73 97
Temp 79 72 90 92 78 71 91 93 79 72 92 93 80 73 92 92
Dewpt 69 69 66 62 67 68 63 59 69 69 67 63 70 70 66 63
Max/Min RH 90 35 90 28 90 33 90 34
RH 72 90 45 37 69 90 40 32 72 90 44 37 72 90 43 38
Pwind Dir E E SE E SE E SE E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW CL CL FW CL FW FW FW FW FW FW FW
PoP 12HR 0 10 0 5 0 20 5 20
Rain Shwrs IS IS
Tstms IS IS
$$
TXZ442-062100-
Padre RAWS-Kleberg TX
27.44N 97.29W Elev. 6 ft
1228 AM CDT Sat Sep 6 2025
Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 90 81 88 80 87
Temp 84 82 87 89 90 88 85 84 83 81 85 87 87 85 84 83 81 80 84 86 87 85
Dewpt 77 77 78 78 78 77 77 77 76 75 77 78 76 76 75 75 75 74 76 76 76 74
Min/Max RH 68 82 70 85 70
RH 80 85 75 70 68 70 77 80 80 82 77 75 70 75 74 77 82 82 77 72 70 70
Wind Dir S S S SE E E E SE SE NE NE NE E E E E E NE NE NE E E
Wind Spd 10 6 5 8 9 10 8 6 4 4 6 9 10 9 8 6 6 8 10 11 11 11
Wind Gust
Clouds B1 SC SC FW SC SC SC SC B1 SC SC B1 SC B1 SC SC SC SC SC FW FW FW
Clouds(%) B1 SC SC FW SC SC SC SC B1 SC SC B1 SC B1 SC SC SC SC SC FW FW FW
PoP 12HR 60 60 80 80 80
QPF 12HR 0.20 0.06 0.33 0.30 0.34
Rain Shwrs IS SC SC NM IS IS SC NM O O O O NM NM O O O O NM NM SC
Tstms IS SC SC SC IS IS SC SC SC SC SC SC SC IS SC SC SC SC SC SC SC
LAL
Haines
Mixing Hgt 1500 2800 2300 2000 2200 3100 3300 2700 2200 3400 3400
T Wind Dir S S E E E NE E E E E E
T Wind Spd 13 9 12 12 6 9 13 14 11 13 14
Date Tue 09/09/25Wed 09/10/25Thu 09/11/25Fri 09/12/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 79 87 79 88 80 88 80 88
Temp 82 79 87 85 82 79 88 86 83 80 88 86 83 80 87 86
Dewpt 74 72 74 73 72 72 75 75 75 74 77 75 75 74 76 74
Max/Min RH 79 63 79 63 82 68 82 65
RH 77 79 65 67 72 79 66 70 77 82 70 70 77 82 70 68
Pwind Dir E E E E E E E E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 50 30 20 30 40 50 40 40
Rain Shwrs SC SC SC IS IS SC SC IS SC SC SC SC SC SC SC
Tstms SC SC SC IS IS SC IS IS SC IS IS SC
$$
Below is a weather element key for this product
Day 1 through 3...
Max/Min Temp or Min/Max Temp (F)....Maximum/Minimum Air Temperature
Temp (F)............................Air Temperature
Dewpt (F)...........................Dew Point Temperature
Min/Max RH or Max/Min RH (%)........Maximum/Minimum Humidity
RH (%)..............................Relative Humidity
Wind Dir (8 Point Compass)..........20 FT. Wind Direction
Wind Spd (MPH)......................20 FT. Wind Speed
Wind Gust (MPH).....................20 FT. Wind Gust
Wind Chill..........................Wind Chill Temperature
Heat Indx...........................Heat Index
Clouds (CAT)........................Cloud Cover Category
EXAMPLE: CL = Clear; FW = Few; SC = Scattered;
B1 = Mostly Cloudy; B2 = Considerable Clouds; OV = Overcast
Clouds (%)..........................Cloud Cover as a percentage
PoP 12HR (%)........................Probability for accumulating precipitation
QPF 12HR (IN).......................Liquid Equivalent Precipitation Amount
Weather...
Type...
Rain...........Rain
Rain Shwrs.....Rain Showers
Tstms..........Thunderstorms
Drizzle........Drizzle
Snow...........Snow
SnowShwrs......Snow Showers
Sleet..........Sleet
Flurries.......Flurries
Frzg Rain......Freezing Rain
Frzg Drzl......Freezing Drizzle
Coverage...
IS.............Isolated
SC.............Scattered
NM.............Numerous
O..............Occasional
S..............Slight Chance
C..............Chance
L..............Likely
WD.............Widespread
D..............Definite
AR.............Areas
PA.............Patchy
Obvis...............................Obstruction to Visibility
TYPE...
F..............Fog
PF.............Patchy Fog
F+.............Dense Fog
H..............Haze
BS.............Blowing Snow
K..............Smoke
BD.............Blowing Dust
AF.............Volcanic Ashfall
LAL (CAT)...........................Lightning Activity Level
Haines (CAT)........................Haines Index
Free Wind Dir (8 Point Compass).....Free Wind Level Direction
Free Wind Spd (MPH).................Free Wind Level Speed
Mixing Hgt (Feet AGL)...............Mixing Height
T Wind Dir (8 Point Compass)........Transport Wind Direction
T Wind Spd (MPH)....................Transport Wind Speed
Smoke Disp (CAT(KT-FT)).............Smoke Dispersion Category
Example: PR = Poor; FR = Fair; GD = Good; VG = Very Good; EX = Excellent
Watch/Warning/Advisory...
Example: W = Warning; Y = Advisory; A = Watch
In effect for the indicated hour
Day 4 Through 7...
Max/Min Temp or Min/Max Temp (F)....Maximum/Minimum Air Temperature
Temp (F)............................Air Temperature
Dewpt (F)...........................Dew Point Temperature
RH (%)..............................Relative Humidity
Wind Spd (MPH)......................20 FT. Wind Speed
Example: <15 = less than 15 MPH; 15> = 15 MPH or greater
Ave Clouds (CAT)....................Average Cloud Cover Category
PoP 12HR (%)........................Probability for Accumulating Precipitation
Weather...
See day 1 through 3 weather descriptions