Fire Weather Point Forecast Matrices
Issued by NWS Corpus Christi, TX
Issued by NWS Corpus Christi, TX
821
FOUS54 KCRP 311728
PFWCRP
Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
1228 PM CDT Thu Jul 31 2025
TXZ245-010900-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N 96.82W Elev. 20 ft
1228 PM CDT Thu Jul 31 2025
Date 07/31/25 Fri 08/01/25 Sat 08/02/25 Sun
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 78 95 78 95 78
Temp 93 88 83 81 80 78 88 93 92 88 83 81 80 78 88 93 92 88 83 81 80 79
Dewpt 76 76 78 78 78 77 79 78 77 77 78 78 78 77 80 78 78 78 78 78 79 77
Max/Min RH 97 60 99 61 99
RH 59 68 85 91 94 97 75 62 61 69 85 93 96 97 78 61 63 71 85 91 97 96
Wind Dir S S S S S SW SW S S S S S S SW SW S S S S S S SW
Wind Spd 8 6 5 4 4 3 3 6 8 6 4 4 3 2 2 5 8 6 4 3 3 2
Wind Gust
Clouds SC SC FW FW FW SC FW FW FW FW CL CL FW FW FW CL FW FW FW FW SC FW
Clouds(%) SC SC FW FW FW SC FW FW FW FW CL CL FW FW FW CL FW FW FW FW SC FW
PoP 12HR 5 10 5 10 10
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 3600 1300 400 3500 3300 1400 900 4100 3700 1400 800
T Wind Dir S S S SW S S SW SW SE S S
T Wind Spd 11 13 12 8 11 12 10 6 11 10 9
Date 08/03Mon 08/04/25Tue 08/05/25Wed 08/06/25Thu 08/07/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 94 79 94 79 93 78 94 78 94
Temp 92 88 82 79 92 88 82 80 91 88 82 78 92 87 81 79 91 87
Dewpt 78 77 79 77 79 78 78 77 79 78 78 77 78 77 79 77 78 78
Min/Max RH 62 96 65 94 67 96 64 94 64
RH 63 71 91 94 66 74 90 93 67 74 90 96 64 72 93 94 65 75
Pwind Dir S S S S SE S SE S S
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC SC FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW
PoP 12HR 10 5 10 5 10 0 10 0 5
$$
TXZ231-010900-
George West RAWS-Live Oak County TX
28.37N 98.12W Elev. 215 ft
1228 PM CDT Thu Jul 31 2025
Date 07/31/25 Fri 08/01/25 Sat 08/02/25 Sun
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 76 104 76 103 76
Temp 101 97 86 81 79 76 88 98102 98 86 81 79 76 88 99101 98 87 81 79 76
Dewpt 64 68 72 74 74 74 75 68 66 68 72 75 75 74 75 70 67 70 72 74 75 74
Max/Min RH 94 31 94 33 92
RH 30 39 63 79 85 94 65 38 31 38 63 82 88 94 66 39 33 42 61 79 87 92
Wind Dir SE SE SE S S SE S SE SE SE SE S S S S SE SE SE SE SE S SE
Wind Spd 5 6 6 5 4 2 2 3 6 8 6 4 3 2 2 3 5 6 5 4 3 2
Wind Gust
Clouds B1 SC SC B1 SC SC FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW
Clouds(%) B1 SC SC B1 SC SC FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW
PoP 12HR 0 10 5 10 5
QPF 12HR 0 0 0 0 0
Obvis PF
LAL
Haines
Mixing Hgt 8500 2700 1300 6000 9300 3100 1000 7100 9800 5100 1100
T Wind Dir SE SE S S SE SE S S E SE S
T Wind Spd 8 19 12 8 10 14 9 5 8 18 10
Date 08/03Mon 08/04/25Tue 08/05/25Wed 08/06/25Thu 08/07/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 102 77 103 77 101 76 101 76 101
Temp 99 96 81 77 98 95 81 77 96 91 80 76 95 93 80 76 96 94
Dewpt 70 71 74 74 71 72 76 75 73 74 76 75 71 72 76 75 71 71
Min/Max RH 36 89 37 94 42 97 39 97 36
RH 39 45 79 89 42 48 84 94 47 58 88 97 46 51 88 97 45 48
Pwind Dir SE SE SE SE SE SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW
PoP 12HR 10 0 5 0 5 0 5 0 5
$$
TXZ247-010900-
Matagorda Island RAWS-Calhoun County TX
28.12N 96.80W Elev. 36 ft
1228 PM CDT Thu Jul 31 2025
Date 07/31/25 Fri 08/01/25 Sat 08/02/25 Sun
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 81 90 81 90 81
Temp 89 86 84 83 83 82 87 89 89 86 84 83 82 82 87 90 89 86 84 83 82 82
Dewpt 78 78 78 78 79 78 80 79 79 78 78 78 78 78 79 79 78 78 78 78 79 78
Max/Min RH 91 70 90 69 91
RH 70 76 82 85 87 88 80 72 73 76 81 85 88 90 79 71 70 79 82 85 90 90
Wind Dir S S S S S SW SW S S S S S S SW SW S S S S S S SW
Wind Spd 8 8 8 9 9 6 5 6 8 8 8 8 6 5 4 6 8 8 8 6 6 5
Wind Gust
Clouds B1 SC FW CL FW FW FW FW CL CL CL FW FW FW FW CL FW FW FW FW FW FW
Clouds(%) B1 SC FW CL FW FW FW FW CL CL CL FW FW FW FW CL FW FW FW FW FW FW
PoP 12HR 5 10 5 10 10
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 1800 1000 1000 2300 1700 1600 1500 2200 2000 1600 1800
T Wind Dir S S S SW S S SW SW S S S
T Wind Spd 12 16 16 9 11 14 12 6 11 13 11
Date 08/03Mon 08/04/25Tue 08/05/25Wed 08/06/25Thu 08/07/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 90 81 90 81 90 81 90 81 90
Temp 89 86 83 82 89 86 84 83 89 85 83 82 89 86 83 82 89 86
Dewpt 79 78 79 79 79 78 78 78 79 78 78 78 79 78 79 78 79 78
Min/Max RH 71 91 72 85 73 88 72 90 72
RH 72 76 87 90 73 77 83 85 74 80 84 88 73 76 87 88 73 77
Pwind Dir S S S S SE S SE S S
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC SC FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW
PoP 12HR 10 5 10 5 10 5 10 0 5
$$
TXZ234-010900-
Victoria RAWS-Victoria County TX
28.85N 96.92W Elev. 23 ft
1228 PM CDT Thu Jul 31 2025
Date 07/31/25 Fri 08/01/25 Sat 08/02/25 Sun
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 76 99 75 98 76
Temp 96 91 82 79 78 77 86 94 96 93 82 79 77 76 86 94 96 91 82 80 78 77
Dewpt 70 74 75 76 76 76 77 73 72 74 75 76 76 76 78 75 74 75 75 76 76 75
Max/Min RH 97 46 100 49 97
RH 43 58 79 91 94 97 75 51 46 54 79 91 97100 77 54 49 60 79 88 94 94
Wind Dir S S S S S SW SW SW SE S S S SW SW SW S SE SE SE S SW SW
Wind Spd 4 8 6 4 4 2 3 2 4 8 5 4 2 2 2 2 4 6 4 3 2 2
Wind Gust
Clouds B1 SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC FW SC SC SC SC
Clouds(%) B1 SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC FW SC SC SC SC
PoP 12HR 5 20 10 30 10
QPF 12HR 0 0 0 0.02 0.01
Rain Shwrs IS IS IS SC SC
Tstms IS IS IS SC SC
LAL
Haines
Mixing Hgt 7200 500 400 5200 6100 900 400 6200 6500 1300 400
T Wind Dir S S SW SW SE S SW SW SE SE SW
T Wind Spd 8 12 10 8 8 9 6 4 8 9 6
Date 08/03Mon 08/04/25Tue 08/05/25Wed 08/06/25Thu 08/07/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 97 77 97 77 95 76 96 76 96
Temp 93 91 80 77 93 89 80 77 91 88 79 76 92 89 79 77 92 89
Dewpt 75 75 77 76 76 76 76 76 77 76 77 76 76 75 76 76 74 75
Min/Max RH 54 97 55 97 60 100 54 100 54
RH 56 60 91 97 58 66 88 97 64 68 94100 60 64 91 97 56 64
Pwind Dir S S S S SE S SE S S
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC SC FW FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW
PoP 12HR 20 5 20 5 20 0 10 0 10
Rain Shwrs IS IS IS
Tstms IS IS IS
$$
TXZ241-010900-
Alice International Airport-Jim Wells County TX
27.74N 98.03W Elev. 177 ft
1228 PM CDT Thu Jul 31 2025
Date 07/31/25 Fri 08/01/25 Sat 08/02/25 Sun
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 74 101 75 102 75
Temp 98 93 83 80 78 76 86 96 99 94 84 80 78 76 87 97100 95 84 80 78 76
Dewpt 67 70 75 75 75 74 74 69 68 71 75 76 75 75 75 70 69 71 75 75 75 74
Max/Min RH 97 36 97 37 96
RH 37 47 77 87 93 96 69 42 37 48 76 90 93 97 68 42 37 47 76 85 93 96
Wind Dir SE SE SE S S S S SE SE SE SE S S S S SE SE SE SE SE S S
Wind Spd 6 10 8 6 4 3 4 4 6 11 8 5 4 2 3 4 5 10 6 5 4 2
Wind Gust
Clouds B1 SC SC SC FW SC FW FW FW FW FW CL CL FW FW CL FW FW FW FW FW FW
Clouds(%) B1 SC SC SC FW SC FW FW FW FW FW CL CL FW FW CL FW FW FW FW FW FW
PoP 12HR 5 10 0 10 5
QPF 12HR 0 0 0 0 0
Obvis PF
LAL
Haines
Mixing Hgt 7700 2100 500 5500 8300 2600 1000 6700 9100 2900 900
T Wind Dir SE SE S S SE SE S S SE SE S
T Wind Spd 10 18 11 9 11 14 9 6 10 17 8
Date 08/03Mon 08/04/25Tue 08/05/25Wed 08/06/25Thu 08/07/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 101 75 101 76 99 75 98 74 99
Temp 96 94 80 77 96 92 80 77 94 90 79 76 94 90 79 76 94 91
Dewpt 70 72 75 75 71 73 76 75 72 74 76 75 72 72 76 75 72 72
Min/Max RH 40 97 41 96 46 99 45 99 43
RH 43 49 85 94 45 53 90 96 49 59 91 99 50 56 91 97 49 54
Pwind Dir SE SE SE SE SE SE SE SE SE
Wind Char <15 <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 FW FW
PoP 12HR 5 0 5 0 10 0 10 0 5
$$
TXZ229-010900-
La Salle County Airport-La Salle County TX
28.46N 99.22W Elev. 476 ft
1228 PM CDT Thu Jul 31 2025
Date 07/31/25 Fri 08/01/25 Sat 08/02/25 Sun
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 79 104 78 104 80
Temp 102101 93 86 82 79 87 97101100 92 85 82 79 88 98101100 92 87 83 80
Dewpt 61 59 65 70 70 70 71 65 61 61 68 71 72 72 73 68 64 62 67 71 71 71
Max/Min RH 74 26 79 28 74
RH 26 25 40 59 67 74 59 35 27 28 46 63 72 79 61 38 30 29 44 59 67 74
Wind Dir SE SE SE SE S SE S E E E SE SE SE SE SE SE E E E SE SE SE
Wind Spd 4 4 6 6 4 2 2 2 4 6 6 6 4 2 2 2 3 5 5 6 4 3
Wind Gust
Clouds SC SC SC B1 B1 SC SC FW FW FW FW FW FW FW CL FW FW SC FW FW FW FW
Clouds(%) SC SC SC B1 B1 SC SC FW FW FW FW FW FW FW CL FW FW SC FW FW FW FW
PoP 12HR 0 5 5 10 5
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 9500 900 800 6500 10200 3100 800 7500 11600 7700 1200
T Wind Dir SE SE S SE E SE SE SE SE SE SE
T Wind Spd 6 16 9 6 11 18 9 6 8 17 11
Date 08/03Mon 08/04/25Tue 08/05/25Wed 08/06/25Thu 08/07/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 104 80 104 78 102 78 102 77 102
Temp 99100 87 80 98 99 85 79 96 98 84 79 95 97 84 78 96 98
Dewpt 67 63 71 71 68 63 73 72 69 66 73 72 69 63 72 72 68 62
Min/Max RH 28 74 28 79 32 79 31 82 29
RH 36 30 59 74 38 31 67 79 42 35 70 79 43 33 67 82 40 31
Pwind Dir SE SE SE SE SE SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW
PoP 12HR 5 0 5 0 5 0 0 0 0
$$
TXZ442-010900-
Padre RAWS-Kleberg TX
27.44N 97.29W Elev. 6 ft
1228 PM CDT Thu Jul 31 2025
Date 07/31/25 Fri 08/01/25 Sat 08/02/25 Sun
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 80 89 80 89 80
Temp 89 86 83 82 82 81 85 88 89 86 83 83 82 81 86 89 89 86 83 83 82 80
Dewpt 77 78 78 78 78 77 78 78 79 79 79 78 78 78 78 78 78 78 78 78 77 78
Max/Min RH 91 70 91 70 94
RH 68 77 85 88 88 88 80 72 73 80 88 85 88 91 77 70 70 77 85 85 85 94
Wind Dir SE SE SE S S S S SE SE SE SE S S S S SE SE SE SE S S S
Wind Spd 9 11 11 11 9 8 6 6 10 11 10 9 8 6 5 6 9 11 10 9 8 6
Wind Gust
Clouds SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
Clouds(%) SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 5 10 0 5 5
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 1700 1300 600 2100 1700 1400 1400 1800 1800 1400 1300
T Wind Dir SE S S S SE S S S SE S S
T Wind Spd 14 17 16 10 14 17 12 8 13 17 12
Date 08/03Mon 08/04/25Tue 08/05/25Wed 08/06/25Thu 08/07/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 90 80 90 80 89 81 89 81 89
Temp 89 86 83 81 89 86 83 81 88 85 82 81 88 86 82 81 89 86
Dewpt 78 78 79 78 79 78 78 77 79 78 78 78 79 78 79 78 79 78
Min/Max RH 70 91 73 88 72 91 75 91 70
RH 70 77 88 91 73 77 85 88 75 80 88 91 75 77 91 91 73 77
Pwind Dir S S SE SE SE SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW SC FW FW FW SC SC FW FW FW SC FW FW FW FW FW FW
PoP 12HR 5 0 5 5 10 0 5 0 5
$$
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