Fire Weather Point Forecast Matrices
Issued by NWS Corpus Christi, TX
Issued by NWS Corpus Christi, TX
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FOUS54 KCRP 041242
PFWCRP
Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
742 AM CDT Mon Aug 4 2025
TXZ245-042100-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N 96.82W Elev. 20 ft
742 AM CDT Mon Aug 4 2025
Date Mon 08/04/25 Tue 08/05/25 Wed 08/06/25
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 77 93 78 94
Temp 89 93 94 88 83 80 79 77 87 91 90 86 83 81 80 79 88 91 91 88
Dewpt 80 78 77 77 78 78 77 76 80 78 77 77 77 77 77 76 79 79 78 77
Min/Max RH 59 98 63 96 65
RH 76 62 59 71 88 91 95 98 79 67 66 74 82 90 93 93 76 67 66 71
Wind Dir S SE SE SE SE S S N SE SE SE SE SE S S S S SE SE SE
Wind Spd 3 6 8 5 4 3 2 2 2 6 8 6 4 2 2 2 2 6 8 6
Wind Gust
Clouds FW FW FW SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
Clouds(%) FW FW FW SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 20 10 20 10 20
QPF 12HR 0.07 0.01 0 0 0
Rain Shwrs IS IS IS IS IS IS IS IS IS IS
Tstms IS IS IS IS IS IS IS IS IS
LAL
Haines
Mixing Hgt 3600 3200 1900 500 3600 3600 2000 900 3800 3800
T Wind Dir S SE SE S SE SE SE S S SE
T Wind Spd 8 12 12 6 6 11 12 9 8 11
Date Thu 08/07/25Fri 08/08/25Sat 08/09/25Sun 08/10/25
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 94 78 94 78 93 78 93
Temp 81 79 92 88 81 78 92 88 81 79 92 88 81 79 91 88
Dewpt 77 77 79 78 78 77 78 77 78 77 78 78 77 76 78 78
Max/Min RH 96 62 97 62 96 64 93 66
RH 88 94 66 73 91 97 65 71 91 94 65 73 88 93 67 73
Pwind Dir S S S S S S S SE
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 5 10 5 10 5 10 5 10
$$
TXZ231-042100-
George West RAWS-Live Oak County TX
28.37N 98.12W Elev. 215 ft
742 AM CDT Mon Aug 4 2025
Date Mon 08/04/25 Tue 08/05/25 Wed 08/06/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 104 76 101 74 100
Temp 88 99103 93 83 80 79 76 87 97 99 94 84 80 77 75 86 96 99 94
Dewpt 77 70 68 71 73 76 76 75 77 72 71 73 74 75 75 74 77 72 70 72
Min/Max RH 32 95 40 97 39
RH 70 39 32 48 73 87 92 94 71 45 40 50 72 85 94 97 75 46 39 49
Wind Dir S SE SE SE SE SE SE SE SE SE E SE SE SE SE SE SE SE SE SE
Wind Spd 4 6 8 10 8 4 3 2 3 6 8 9 6 3 2 2 3 6 8 10
Wind Gust
Clouds FW FW FW SC B1 SC SC SC SC FW SC FW FW FW FW FW FW FW SC FW
Clouds(%) FW FW FW SC B1 SC SC SC SC FW SC FW FW FW FW FW FW FW SC FW
PoP 12HR 30 20 20 5 10
QPF 12HR 0.03 0 0 0 0
Rain Shwrs IS IS IS IS
Tstms IS IS IS IS
LAL
Haines
Mixing Hgt 5800 8500 2100 700 6500 8200 3900 1400 6300 8200
T Wind Dir S E SE SE SE E SE SE SE SE
T Wind Spd 9 11 16 9 9 12 17 10 10 11
Date Thu 08/07/25Fri 08/08/25Sat 08/09/25Sun 08/10/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 76 101 76 102 76 102 76 100
Temp 80 76 97 95 81 76 97 95 81 76 96 93 79 76 96 92
Dewpt 76 75 71 72 76 74 70 70 76 75 70 71 76 75 70 72
Max/Min RH 97 38 94 35 96 36 97 38
RH 88 97 43 48 87 94 42 45 85 96 43 50 91 97 43 52
Pwind Dir SE SE SE SE SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 5 5 5 0 0 5 0 5
$$
TXZ247-042100-
Matagorda Island RAWS-Calhoun County TX
28.12N 96.80W Elev. 36 ft
742 AM CDT Mon Aug 4 2025
Date Mon 08/04/25 Tue 08/05/25 Wed 08/06/25
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 91 81 90 81 90
Temp 88 90 90 86 85 84 83 82 88 89 88 86 84 83 83 83 87 88 89 86
Dewpt 79 79 78 78 78 78 78 77 79 79 78 77 78 77 78 78 79 79 78 78
Min/Max RH 68 87 68 87 71
RH 77 71 68 76 80 83 83 86 76 72 71 75 82 82 85 85 78 75 71 76
Wind Dir S S SE SE SE S S S E E SE SE SE SE S S S SE SE SE
Wind Spd 5 6 8 8 6 5 5 3 4 6 8 8 6 5 5 4 4 6 8 8
Wind Gust
Clouds FW CL FW SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
Clouds(%) FW CL FW SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 10 10 20 10 20
QPF 12HR 0 0.01 0 0 0
Rain Shwrs IS IS IS IS IS IS
Tstms IS IS IS IS IS IS
LAL
Haines
Mixing Hgt 2700 2000 1400 1100 2900 2800 2100 2000 2300 2500
T Wind Dir S SE SE S SE SE SE S S SE
T Wind Spd 9 11 13 9 6 12 13 11 8 12
Date Thu 08/07/25Fri 08/08/25Sat 08/09/25Sun 08/10/25
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 81 90 81 90 81 90 81 90
Temp 83 82 88 86 83 82 88 86 84 82 88 86 83 82 88 86
Dewpt 78 79 80 78 78 78 79 78 78 78 79 78 77 78 79 78
Max/Min RH 90 73 88 73 90 73 87 71
RH 84 90 77 77 85 88 74 76 84 88 75 76 82 87 74 76
Pwind Dir S S S S S S SE SE
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 5 10 5 10 5 5 5 10
$$
TXZ234-042100-
Victoria RAWS-Victoria County TX
28.85N 96.92W Elev. 23 ft
742 AM CDT Mon Aug 4 2025
Date Mon 08/04/25 Tue 08/05/25 Wed 08/06/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 98 75 96 74 95
Temp 87 94 96 88 80 78 76 75 84 92 93 89 81 78 76 75 85 91 92 90
Dewpt 79 76 76 76 76 76 75 75 78 76 76 76 75 75 75 74 79 77 76 76
Min/Max RH 53 100 55 100 60
RH 76 56 53 68 87 94 96 99 81 60 58 66 82 91 97 97 82 64 60 64
Wind Dir S SE SE SE SE SE E NE E E SE SE SE S S E SE SE SE SE
Wind Spd 2 4 5 6 4 2 2 2 2 4 6 8 4 2 2 1 2 4 6 8
Wind Gust
Clouds FW FW SC B1 B1 SC SC SC FW SC SC FW FW FW FW FW FW FW SC FW
Clouds(%) FW FW SC B1 B1 SC SC SC FW SC SC FW FW FW FW FW FW FW SC FW
PoP 12HR 30 20 30 10 20
QPF 12HR 0.02 0.01 0.01 0 0
Rain Shwrs SC SC IS SC SC IS IS
Tstms SC SC IS SC SC IS IS
LAL
Haines
Mixing Hgt 4900 5600 400 400 5800 6100 2300 400 6200 7000
T Wind Dir SE E SE S SE E SE S SE SE
T Wind Spd 5 10 9 4 5 10 10 6 6 11
Date Thu 08/07/25Fri 08/08/25Sat 08/09/25Sun 08/10/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 76 96 76 96 76 95 76 95
Temp 78 77 92 90 79 77 92 90 79 77 92 88 79 77 91 88
Dewpt 76 76 76 76 77 76 76 75 76 76 76 75 76 76 76 75
Max/Min RH 100 54 97 53 100 54 97 54
RH 94 97 60 64 94 97 60 62 91 97 60 66 91 97 62 66
Pwind Dir S S S S S S SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 5 20 5 10 0 10 0 20
Rain Shwrs IS IS
Tstms IS IS
$$
TXZ241-042100-
Alice International Airport-Jim Wells County TX
27.74N 98.03W Elev. 177 ft
742 AM CDT Mon Aug 4 2025
Date Mon 08/04/25 Tue 08/05/25 Wed 08/06/25
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 101 76 98 75 99
Temp 86 97100 92 82 81 78 76 86 95 97 93 83 79 77 75 86 94 96 91
Dewpt 75 70 69 72 76 76 76 75 75 72 72 73 75 76 76 75 76 72 72 74
Min/Max RH 37 98 45 100 45
RH 70 42 37 52 82 87 94 96 70 48 45 52 78 93 97 99 71 49 46 57
Wind Dir S SE SE SE SE S S SE SE SE E SE SE SE S SE S SE SE SE
Wind Spd 6 6 9 11 8 5 4 2 4 6 9 11 6 3 2 2 4 6 9 11
Wind Gust
Clouds FW CL FW FW SC SC SC SC SC SC SC FW FW FW FW FW FW FW SC FW
Clouds(%) FW CL FW FW SC SC SC SC SC SC SC FW FW FW FW FW FW FW SC FW
PoP 12HR 20 20 20 5 20
QPF 12HR 0 0.01 0 0 0
Rain Shwrs IS IS IS IS IS IS
Tstms IS IS IS IS IS
LAL
Haines
Mixing Hgt 6200 8300 2500 900 6300 6500 3400 1100 6300 6500
T Wind Dir S E SE S SE E SE S SE SE
T Wind Spd 10 13 16 10 9 13 16 9 11 13
Date Thu 08/07/25Fri 08/08/25Sat 08/09/25Sun 08/10/25
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 75 100 75 100 75 99 75 98
Temp 80 76 95 92 80 76 95 92 80 76 95 90 79 76 94 90
Dewpt 76 75 72 73 76 75 70 73 76 75 70 73 76 75 71 74
Max/Min RH 97 44 97 40 99 41 97 44
RH 90 96 47 54 88 96 45 53 90 96 44 57 91 96 48 59
Pwind Dir SE SE SE SE SE SE SE SE
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 5 10 5 5 0 5 0 10
$$
TXZ229-042100-
La Salle County Airport-La Salle County TX
28.46N 99.22W Elev. 476 ft
742 AM CDT Mon Aug 4 2025
Date Mon 08/04/25 Tue 08/05/25 Wed 08/06/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 104 78 102 77 101
Temp 87 99103 98 89 84 80 78 86 95100 99 90 84 79 77 85 95 99 99
Dewpt 72 67 64 64 69 72 73 73 74 69 65 65 70 72 72 73 74 69 64 64
Min/Max RH 28 84 30 88 30
RH 61 36 28 33 52 67 80 84 68 43 32 33 52 67 79 88 70 43 32 32
Wind Dir SE SE SE SE E SE SE E SE E E E SE SE SE SE SE SE SE SE
Wind Spd 5 5 6 8 9 8 6 4 4 4 6 9 8 6 4 3 4 4 6 8
Wind Gust
Clouds CL CL FW SC B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW
Clouds(%) CL CL FW SC B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 5 10 5 5 5
QPF 12HR 0 0.02 0 0 0
LAL
Haines
Mixing Hgt 6300 8500 900 900 6900 9500 6700 1200 6500 8900
T Wind Dir SE E SE SE SE E SE SE SE SE
T Wind Spd 9 11 18 10 9 12 20 11 10 11
Date Thu 08/07/25Fri 08/08/25Sat 08/09/25Sun 08/10/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 78 103 78 103 78 102 77 102
Temp 85 78 96100 85 78 96100 85 78 96 98 84 77 95 97
Dewpt 72 72 69 63 73 71 68 61 72 72 67 62 72 73 68 63
Max/Min RH 82 27 79 26 82 28 88 30
RH 65 82 42 30 67 79 40 28 65 82 39 31 67 88 42 33
Pwind Dir SE SE SE SE SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW CL FW FW FW CL FW FW FW CL FW FW FW FW FW
PoP 12HR 5 0 0 0 0 0 0 0
$$
TXZ442-042100-
Padre RAWS-Kleberg TX
27.44N 97.29W Elev. 6 ft
742 AM CDT Mon Aug 4 2025
Date Mon 08/04/25 Tue 08/05/25 Wed 08/06/25
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 89 81 89 80 89
Temp 87 89 89 87 83 84 83 82 87 88 88 86 83 83 82 81 86 88 88 86
Dewpt 79 79 79 79 79 78 78 77 78 78 78 78 78 78 77 77 79 79 78 78
Min/Max RH 73 87 71 88 72
RH 77 73 73 78 87 83 84 86 76 71 72 78 85 85 85 88 80 75 72 77
Wind Dir S SE SE SE SE SE S SW SE E E E SE SE S S S SE SE SE
Wind Spd 8 8 10 11 9 8 6 5 4 8 10 10 8 6 6 4 5 8 10 11
Wind Gust
Clouds FW FW FW FW SC SC SC SC SC FW FW FW FW FW FW SC FW FW FW FW
Clouds(%) FW FW FW FW SC SC SC SC SC FW FW FW FW FW FW SC FW FW FW FW
PoP 12HR 5 5 10 5 10
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 2400 1900 1300 900 2300 2300 2200 1600 2500 2400
T Wind Dir S SE SE S SE E SE S SE SE
T Wind Spd 11 14 16 11 8 14 16 11 9 14
Date Thu 08/07/25Fri 08/08/25Sat 08/09/25Sun 08/10/25
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 81 90 81 89 81 89 81 89
Temp 83 82 89 87 83 81 89 86 83 81 88 86 83 82 89 86
Dewpt 79 78 80 79 78 78 79 79 78 78 78 78 78 78 79 79
Max/Min RH 88 73 91 73 91 72 88 73
RH 88 88 75 77 85 91 73 80 85 91 72 77 85 88 73 80
Pwind Dir SE SE S SE SE SE SE SE
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 5 5 5 5 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