Fire Weather Point Forecast Matrices
Issued by NWS Corpus Christi, TX
Issued by NWS Corpus Christi, TX
422
FOUS54 KCRP 171536
PFWCRP
Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
1036 AM CDT Fri Oct 17 2025
TXZ245-172100-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N 96.82W Elev. 20 ft
1036 AM CDT Fri Oct 17 2025
Date Fri 10/17/25 Sat 10/18/25 Sun 10/19/25
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 87 72 89 70 89
Temp 85 86 82 78 77 74 72 83 87 88 83 78 76 73 71 81 86 88 82
Dewpt 76 77 76 76 75 74 72 78 76 75 74 75 74 73 71 73 69 68 68
Min/Max RH 74 100 64 100 50
RH 76 75 84 94 96100100 85 70 66 76 91 96100100 77 57 51 63
Wind Dir E SE SE SE SE SE S S S S S S S SW NW N NE E E
Wind Spd 6 8 6 5 5 4 4 5 6 8 6 4 4 3 3 6 8 9 6
Wind Gust
Clouds SC FW FW SC FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW
Clouds(%) SC FW FW SC FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 40 5 5 5 5
QPF 12HR 0.05 0 0 0 0
Rain Shwrs SC
Tstms IS
LAL
Haines
Mixing Hgt 3000 900 500 3700 3800 1200 800 3900 4400
T Wind Dir SE SE SE S S S SW N E
T Wind Spd 13 13 11 12 14 12 9 9 12
Date Mon 10/20/25Tue 10/21/25Wed 10/22/25Thu 10/23/25
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 66 88 70 89 69 87 71 88
Temp 71 66 86 81 75 71 86 82 74 70 85 80 75 72 87 80
Dewpt 65 65 73 73 71 71 74 73 71 68 72 71 70 70 73 72
Max/Min RH 99 60 100 61 99 61 97 62
RH 83 97 64 77 89100 67 73 89 95 64 76 86 95 62 78
Pwind Dir E SE S S SE SE SE S
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW CL CL FW FW FW FW FW FW FW FW FW SC FW
PoP 12HR 0 0 5 5 5 5 5 10
$$
TXZ231-172100-
George West RAWS-Live Oak County TX
28.37N 98.12W Elev. 215 ft
1036 AM CDT Fri Oct 17 2025
Date Fri 10/17/25 Sat 10/18/25 Sun 10/19/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 95 69 97 69 95
Temp 91 94 88 78 74 72 70 82 92 97 91 79 75 71 69 82 90 94 87
Dewpt 67 67 69 73 73 71 69 73 68 65 65 70 71 69 67 67 60 56 56
Min/Max RH 41 100 35 97 28
RH 46 41 55 85 97 95 97 75 46 35 43 73 87 93 93 60 37 28 35
Wind Dir SE SE SE SE SE SE SE S S S SE SE S S NE NE NE NE E
Wind Spd 6 8 9 5 3 3 2 4 5 4 4 4 3 2 4 8 10 9 6
Wind Gust
Clouds FW SC FW FW SC SC SC FW FW FW CL CL FW FW FW FW FW FW FW
Clouds(%) FW SC FW FW SC SC SC FW FW FW CL CL FW FW FW FW FW FW FW
PoP 12HR 5 0 0 5 5
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 6500 1000 500 4300 6100 800 700 4800 6400
T Wind Dir SE SE SE S S SE S NE NE
T Wind Spd 13 13 9 10 10 12 6 10 11
Date Mon 10/20/25Tue 10/21/25Wed 10/22/25Thu 10/23/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 62 98 66 97 66 95 67 96
Temp 68 62 92 90 73 67 93 89 72 67 91 86 73 67 92 87
Dewpt 58 60 65 63 70 67 65 62 68 66 65 65 69 67 67 66
Max/Min RH 93 31 100 30 100 35 100 36
RH 70 93 41 42 89100 40 40 87 97 42 50 87100 44 51
Pwind Dir E S SE SE SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW CL FW FW FW FW FW SC FW FW FW FW FW
PoP 12HR 0 0 0 0 0 0 0 5
$$
TXZ247-172100-
Matagorda Island RAWS-Calhoun County TX
28.12N 96.80W Elev. 36 ft
1036 AM CDT Fri Oct 17 2025
Date Fri 10/17/25 Sat 10/18/25 Sun 10/19/25
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 86 77 86 75 86
Temp 83 85 81 80 79 78 78 83 84 86 82 80 79 77 75 81 83 85 81
Dewpt 75 76 75 76 75 75 75 76 75 74 74 74 74 74 75 74 71 69 68
Min/Max RH 74 94 69 100 58
RH 77 74 81 88 87 90 91 80 74 69 76 84 85 90100 78 66 58 64
Wind Dir E E E SE SE SE S S S S S S S SW NW N NE E E
Wind Spd 6 8 8 9 8 8 6 6 6 8 8 8 6 5 5 8 9 10 9
Wind Gust
Clouds SC FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW
Clouds(%) SC FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 30 10 5 5 5
QPF 12HR 0.17 0 0 0 0
Rain Shwrs IS
Tstms IS
LAL
Haines
Mixing Hgt 2100 800 900 3300 3200 1800 1600 2300 2300
T Wind Dir E SE SE S S S SW N E
T Wind Spd 13 17 13 12 14 16 11 10 13
Date Mon 10/20/25Tue 10/21/25Wed 10/22/25Thu 10/23/25
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 74 85 76 86 75 85 76 86
Temp 76 74 83 81 78 76 84 81 78 75 84 80 78 76 84 81
Dewpt 68 69 72 72 72 73 74 72 71 71 72 71 71 72 73 72
Max/Min RH 86 67 90 68 87 66 88 67
RH 76 86 69 74 81 90 71 75 81 87 68 74 79 87 69 74
Pwind Dir E SE S SE SE SE SE S
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 SC FW
PoP 12HR 5 0 5 5 5 5 5 10
$$
TXZ234-172100-
Victoria RAWS-Victoria County TX
28.85N 96.92W Elev. 23 ft
1036 AM CDT Fri Oct 17 2025
Date Fri 10/17/25 Sat 10/18/25 Sun 10/19/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 87 71 92 69 90
Temp 86 86 81 75 73 72 71 81 89 92 85 76 74 71 70 78 87 89 82
Dewpt 73 75 76 75 73 72 71 77 73 72 73 74 72 71 68 69 63 59 61
Min/Max RH 65 100 52 100 37
RH 65 70 85100100100100 88 59 52 67 94 93100 93 74 45 37 49
Wind Dir SE SE SE E E SE E S S S S S S W N N NE NE E
Wind Spd 5 8 8 4 4 3 2 4 6 6 6 4 4 3 5 8 9 8 6
Wind Gust
Clouds SC SC FW FW FW FW SC FW FW FW FW CL FW FW FW FW CL FW FW
Clouds(%) SC SC FW FW FW FW SC FW FW FW FW CL FW FW FW FW CL FW FW
PoP 12HR 20 5 10 5 5
QPF 12HR 0.05 0 0 0 0
Rain Shwrs IS
Tstms IS
LAL
Haines
Mixing Hgt 4300 400 400 5100 5800 400 400 4100 6300
T Wind Dir SE SE SE S S S SW N NE
T Wind Spd 12 10 6 11 12 11 6 10 11
Date Mon 10/20/25Tue 10/21/25Wed 10/22/25Thu 10/23/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 59 91 67 92 66 89 67 90
Temp 65 60 87 82 71 67 89 84 70 66 86 81 71 68 87 82
Dewpt 58 58 70 71 70 67 70 69 68 65 67 69 69 67 69 70
Max/Min RH 93 50 100 45 97 47 100 50
RH 78 93 57 69 97100 54 61 93 97 53 67 93 97 55 67
Pwind Dir E SE S S SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds CL CL CL CL CL FW CL FW CL FW FW FW FW FW FW FW
PoP 12HR 0 5 0 5 0 10 0 20
Rain Shwrs IS
$$
TXZ241-172100-
Alice International Airport-Jim Wells County TX
27.74N 98.03W Elev. 177 ft
1036 AM CDT Fri Oct 17 2025
Date Fri 10/17/25 Sat 10/18/25 Sun 10/19/25
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 92 70 95 70 94
Temp 89 91 86 77 74 72 71 81 91 94 89 79 75 72 70 81 90 93 86
Dewpt 68 68 71 73 72 70 69 71 68 66 69 71 71 70 68 70 64 61 64
Min/Max RH 46 100 40 97 35
RH 50 46 61 87 95 95 93 72 46 40 52 78 89 93 93 69 42 35 48
Wind Dir SE SE E E SE S S S S SE SE SE S S NW NE NE NE E
Wind Spd 5 8 9 5 4 4 4 4 6 5 8 5 5 4 3 6 8 9 8
Wind Gust
Clouds FW SC FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
Clouds(%) FW SC FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 5 0 0 0 5
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 6000 1000 500 4800 6100 1000 600 5600 7400
T Wind Dir SE SE S S SE SE S N E
T Wind Spd 13 11 8 10 11 13 8 9 12
Date Mon 10/20/25Tue 10/21/25Wed 10/22/25Thu 10/23/25
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 65 95 67 95 67 92 68 94
Temp 69 65 90 86 73 68 92 87 72 68 89 84 73 69 91 86
Dewpt 63 63 67 68 69 68 67 68 69 67 67 68 69 69 68 70
Max/Min RH 92 37 100 37 99 42 100 41
RH 80 92 47 55 89100 44 54 90 97 48 59 87100 48 59
Pwind Dir E SE SE SE SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW FW CL FW FW FW FW FW SC FW FW FW FW FW
PoP 12HR 0 0 0 0 0 5 0 5
$$
TXZ229-172100-
La Salle County Airport-La Salle County TX
28.46N 99.22W Elev. 476 ft
1036 AM CDT Fri Oct 17 2025
Date Fri 10/17/25 Sat 10/18/25 Sun 10/19/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 94 70 97 70 94
Temp 89 94 90 81 76 72 71 78 91 96 92 82 78 72 70 79 89 93 88
Dewpt 62 59 59 66 69 70 69 70 65 61 62 63 64 63 60 59 52 49 49
Min/Max RH 31 97 32 73 22
RH 41 31 35 60 79 93 93 76 42 32 37 53 62 73 71 50 28 22 26
Wind Dir SE SE SE SE SE SE SE S S S SE SE SE E NE NE NE NE E
Wind Spd 6 6 6 8 6 6 4 4 3 2 2 2 4 4 5 8 8 8 6
Wind Gust
Clouds FW FW CL FW FW SC SC CL CL CL FW FW FW FW FW CL FW FW CL
Clouds(%) FW FW CL FW FW SC SC CL CL CL FW FW FW FW FW CL FW FW CL
PoP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 6000 600 600 5100 6400 500 900 4100 7600
T Wind Dir SE SE SE S S E E NE E
T Wind Spd 12 16 10 9 6 9 6 13 10
Date Mon 10/20/25Tue 10/21/25Wed 10/22/25Thu 10/23/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 65 96 69 97 68 94 69 96
Temp 72 65 90 91 76 69 92 92 75 68 88 89 75 69 90 90
Dewpt 55 61 62 56 66 67 63 56 64 65 62 58 66 67 63 59
Max/Min RH 87 26 93 25 90 30 93 29
RH 55 87 39 31 71 93 38 30 69 90 42 35 74 93 41 35
Pwind Dir E S SE SE SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds CL FW FW CL CL CL CL CL FW FW FW FW FW FW FW FW
PoP 12HR 0 0 0 0 0 0 0 0
$$
TXZ442-172100-
Padre RAWS-Kleberg TX
27.44N 97.29W Elev. 6 ft
1036 AM CDT Fri Oct 17 2025
Date Fri 10/17/25 Sat 10/18/25 Sun 10/19/25
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 85 77 86 76 85
Temp 84 85 82 80 80 79 78 82 85 86 83 82 81 78 76 82 85 85 82
Dewpt 73 75 75 74 74 73 73 73 73 73 73 74 74 74 73 75 71 71 69
Min/Max RH 70 88 65 90 63
RH 70 72 79 82 82 82 85 74 67 65 72 77 79 88 90 79 63 63 65
Wind Dir E E E SE SE S S S SE SE SE S S S W N NE NE E
Wind Spd 6 8 9 9 9 8 8 6 8 10 10 10 9 6 5 6 10 11 11
Wind Gust
Clouds SC SC FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
Clouds(%) SC SC FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR 5 5 0 5 10
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 2500 1300 700 3400 3100 1600 1200 2400 2400
T Wind Dir E SE S S S S SW N NE
T Wind Spd 13 16 12 13 13 17 11 10 14
Date Mon 10/20/25Tue 10/21/25Wed 10/22/25Thu 10/23/25
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 85 76 85 77 84 77 85
Temp 78 75 85 82 79 76 85 83 79 77 84 80 79 77 85 82
Dewpt 70 70 72 72 72 72 73 73 72 71 72 71 72 72 73 72
Max/Min RH 84 65 88 67 85 67 85 67
RH 76 84 65 72 79 87 67 72 79 82 67 74 79 85 67 72
Pwind Dir E 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 0 0 5 5 5 5 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