Fire Weather Point Forecast Matrices
Issued by NWS Corpus Christi, TX
Issued by NWS Corpus Christi, TX
377
FOUS54 KCRP 271728
PFWCRP
Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
1228 PM CDT Wed Aug 27 2025
TXZ245-280900-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N 96.82W Elev. 20 ft
1228 PM CDT Wed Aug 27 2025
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat
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 93 77 94 77
Temp 89 86 81 80 79 77 87 90 91 86 82 81 80 79 88 91 92 87 82 80 80 78
Dewpt 78 77 78 77 76 75 80 78 78 77 78 77 76 76 80 78 77 78 78 77 77 76
Max/Min RH 94 65 93 62 96
RH 70 75 91 93 93 94 80 69 67 75 88 90 90 91 76 65 63 74 88 91 93 94
Wind Dir SE SE SE S S S S S SE SE S S S S S S S S S S S SW
Wind Spd 6 5 4 3 3 2 4 6 8 8 6 5 5 4 5 8 8 6 6 5 4 4
Wind Gust
Clouds SC B1 FW FW FW FW SC FW FW FW CL FW FW FW FW FW FW FW FW FW SC SC
Clouds(%) SC B1 FW FW FW FW SC FW FW FW CL FW FW FW FW FW FW FW FW FW SC SC
PoP 12HR 10 10 0 5 10
QPF 12HR 0 0 0 0 0
Rain Shwrs IS IS
Tstms IS IS
LAL
Haines
Mixing Hgt 3200 1200 500 3600 3700 2100 1500 3900 3900 1900 1400
T Wind Dir SE SE S S S S S S S S S
T Wind Spd 10 11 9 9 13 17 12 10 11 14 12
Date 08/30Sun 08/31/25Mon 09/01/25Tue 09/02/25Wed 09/03/25
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 93 76 93 74 93 74 94 74 93
Temp 90 87 80 77 90 86 79 75 89 86 79 75 90 87 79 76 90 86
Dewpt 78 77 77 75 77 76 76 74 75 75 75 72 73 73 74 72 74 74
Min/Max RH 65 96 64 99 60 92 56 89 57
RH 67 74 91 94 67 74 91 99 65 69 90 92 58 65 85 89 59 69
Pwind Dir S SE E E NE E NE SE E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC SC SC SC SC SC SC B1 B1 SC SC SC FW FW FW FW FW FW
PoP 12HR 20 30 40 40 40 20 20 10 20
Rain Shwrs IS IS SC SC SC IS SC SC SC IS IS IS IS
Tstms IS IS SC SC SC IS IS IS IS IS
$$
TXZ231-280900-
George West RAWS-Live Oak County TX
28.37N 98.12W Elev. 215 ft
1228 PM CDT Wed Aug 27 2025
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 75 102 75 103 75
Temp 96 91 83 79 77 75 87 97100 94 84 80 78 76 87 98101 95 85 80 78 76
Dewpt 70 72 75 76 74 74 77 71 69 72 75 76 75 73 77 70 67 70 73 76 74 74
Max/Min RH 97 37 91 33 93
RH 43 53 77 90 90 97 72 43 37 49 74 87 90 90 71 41 33 45 67 88 88 92
Wind Dir SE SE SE SE SE SE S S SE SE SE SE S S S S SE SE SE SE S SE
Wind Spd 8 10 6 3 2 2 4 6 8 11 9 6 5 4 6 6 6 9 8 6 4 2
Wind Gust
Clouds B1 SC FW FW FW FW FW FW FW FW CL CL CL FW CL CL FW FW FW FW FW FW
Clouds(%) B1 SC FW FW FW FW FW FW FW FW CL CL CL FW CL CL FW FW FW FW FW FW
PoP 12HR 5 5 0 0 5
QPF 12HR 0 0 0 0 0
Rain Shwrs SC
Tstms SC
LAL
Haines
Mixing Hgt 7400 2500 500 5700 8300 2900 1500 6000 8200 4300 1300
T Wind Dir SE SE S S S SE S S SE SE S
T Wind Spd 12 17 9 11 12 21 14 11 10 18 12
Date 08/30Sun 08/31/25Mon 09/01/25Tue 09/02/25Wed 09/03/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 102 75 99 74 96 73 98 72 98
Temp 96 93 80 75 93 91 79 74 92 89 79 74 93 91 78 73 94 91
Dewpt 71 71 75 74 71 71 74 73 72 70 72 71 69 67 71 70 69 68
Min/Max RH 38 97 43 97 45 90 39 90 36
RH 45 49 85 97 49 52 85 97 53 54 79 90 45 45 79 90 44 46
Pwind Dir SE SE E E NE E NE SE E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC SC SC SC SC SC SC B1 B1 SC SC FW SC SC FW FW SC
PoP 12HR 10 20 30 30 40 10 20 10 20
Rain Shwrs IS IS SC IS SC SC SC IS IS
Tstms SC IS IS IS IS
$$
TXZ247-280900-
Matagorda Island RAWS-Calhoun County TX
28.12N 96.80W Elev. 36 ft
1228 PM CDT Wed Aug 27 2025
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat
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 91 81
Temp 88 85 83 83 83 82 87 89 89 86 84 84 83 82 87 89 89 86 84 83 83 82
Dewpt 78 77 77 77 77 76 79 78 78 77 77 78 77 77 79 78 78 78 78 78 78 77
Max/Min RH 85 68 85 68 87
RH 74 76 82 82 84 84 76 70 71 74 81 82 81 85 78 71 69 76 81 84 85 87
Wind Dir SE SE SE S S S S S S SE SE S S S S S S S S S S S
Wind Spd 8 8 6 6 5 5 5 8 9 9 10 10 9 8 8 8 9 9 9 9 8 6
Wind Gust
Clouds SC B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC
Clouds(%) SC B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC
PoP 12HR 10 10 5 5 5
QPF 12HR 0 0 0 0 0
Rain Shwrs IS
Tstms IS
LAL
Haines
Mixing Hgt 2200 1500 900 2800 2600 2400 2300 3000 2700 2600 2500
T Wind Dir SE SE S S S S S S S S S
T Wind Spd 11 13 12 10 13 17 16 11 12 17 16
Date 08/30Sun 08/31/25Mon 09/01/25Tue 09/02/25Wed 09/03/25
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 91 81 91 78 90 78 91 79 91
Temp 89 86 83 82 89 85 82 80 88 85 82 80 89 86 83 81 89 85
Dewpt 78 77 77 77 78 76 76 76 76 75 75 74 74 74 74 74 74 74
Min/Max RH 69 85 68 88 66 84 60 82 61
RH 71 75 82 85 71 75 81 88 68 71 79 84 62 67 74 81 63 70
Pwind Dir S SE E E NE E NE SE E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC SC SC SC SC SC SC B1 B1 SC SC SC FW FW FW FW FW FW
PoP 12HR 20 30 40 40 40 20 20 20 20
Rain Shwrs IS IS SC SC SC IS SC SC IS IS IS IS IS
Tstms IS IS SC SC SC IS IS IS IS
$$
TXZ234-280900-
Victoria RAWS-Victoria County TX
28.85N 96.92W Elev. 23 ft
1228 PM CDT Wed Aug 27 2025
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 75 94 75 97 75
Temp 88 86 80 77 76 75 86 91 93 88 81 79 77 76 86 92 96 90 82 79 77 76
Dewpt 76 76 76 76 75 74 79 76 75 76 77 76 76 75 79 75 75 76 77 76 76 75
Max/Min RH 100 56 100 51 100
RH 68 72 88 97 97 97 80 62 56 68 88 91 97 97 80 58 51 64 85 91 97 97
Wind Dir SE SE SE SE SE SE S S S S S S S S S S S S S S S S
Wind Spd 5 6 3 2 2 2 2 5 8 9 6 4 4 2 4 4 6 8 6 4 3 2
Wind Gust
Clouds B1 SC FW FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW SC SC
Clouds(%) B1 SC FW FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW SC SC
PoP 12HR 5 20 0 10 10
QPF 12HR 0 0 0 0 0
Rain Shwrs SC IS IS
Tstms SC IS
LAL
Haines
Mixing Hgt 3600 400 400 5000 5700 1300 400 5100 7200 1300 400
T Wind Dir SE SE S S S S S SW S S SW
T Wind Spd 9 9 6 8 12 13 12 9 10 13 8
Date 08/30Sun 08/31/25Mon 09/01/25Tue 09/02/25Wed 09/03/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 95 75 93 74 92 72 93 72 94
Temp 91 88 78 75 89 86 76 74 88 87 77 73 89 89 77 73 89 88
Dewpt 76 76 76 74 75 75 74 72 73 73 73 70 71 71 71 70 72 71
Min/Max RH 60 97 62 94 54 93 47 93 49
RH 62 68 94 97 64 70 94 93 61 63 88 90 56 56 82 90 57 57
Pwind Dir S SE NE NE NE NE NE SE E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC SC SC SC SC B1 B1 SC SC SC SC FW FW SC FW FW FW FW
PoP 12HR 40 30 50 30 40 20 20 10 20
Rain Shwrs IS SC IS SC SC SC SC SC SC SC IS IS IS IS IS
Tstms SC IS SC SC SC SC IS IS IS
$$
TXZ241-280900-
Alice International Airport-Jim Wells County TX
27.74N 98.03W Elev. 177 ft
1228 PM CDT Wed Aug 27 2025
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat
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 75 99 75 101 75
Temp 93 88 82 79 77 76 86 95 96 90 83 80 78 76 86 96 98 92 83 80 77 76
Dewpt 73 74 75 76 75 75 76 72 73 75 75 76 75 74 75 71 70 73 76 76 74 74
Max/Min RH 97 44 96 41 97
RH 52 63 81 90 94 97 72 49 47 61 78 88 91 94 70 46 41 55 80 88 90 94
Wind Dir E SE SE SE S SE S S SE SE SE S S S S S SE SE SE S S S
Wind Spd 9 11 6 4 3 2 5 6 9 11 9 6 5 4 6 6 8 11 8 6 4 3
Wind Gust
Clouds B1 SC SC FW FW FW FW FW SC FW FW FW FW FW FW CL FW FW FW FW FW SC
Clouds(%) B1 SC SC FW FW FW FW FW SC FW FW FW FW FW FW CL FW FW FW FW FW SC
PoP 12HR 5 10 0 5 0
QPF 12HR 0 0 0 0 0
Rain Shwrs SC
Tstms SC
LAL
Haines
Mixing Hgt 6900 2000 500 5500 7100 2600 1500 5500 7500 2500 1300
T Wind Dir SE SE S S S SE S S SE SE S
T Wind Spd 13 16 9 11 13 18 13 11 11 17 11
Date 08/30Sun 08/31/25Mon 09/01/25Tue 09/02/25Wed 09/03/25
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 100 75 97 75 94 74 96 73 96
Temp 95 90 79 76 93 88 79 75 90 87 78 75 92 88 77 73 92 88
Dewpt 72 73 75 74 72 74 75 74 73 72 74 72 70 70 72 72 69 69
Min/Max RH 42 97 47 97 53 96 45 97 44
RH 48 57 88 96 50 62 88 97 57 61 88 92 48 55 85 95 47 54
Pwind Dir SE SE E E NE SE NE SE E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW SC SC SC SC SC SC SC B1 B1 B1 SC SC SC SC SC FW SC
PoP 12HR 10 10 30 30 40 20 20 10 20
Rain Shwrs SC IS SC IS SC IS IS IS
Tstms SC IS IS SC IS IS
$$
TXZ229-280900-
La Salle County Airport-La Salle County TX
28.46N 99.22W Elev. 476 ft
1228 PM CDT Wed Aug 27 2025
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
Min/Max 77 102 78 103 78
Temp 98 96 88 83 80 77 84 94100 99 91 85 81 79 86 96101100 92 85 82 78
Dewpt 63 66 71 74 74 73 74 69 65 64 70 72 73 73 74 68 65 63 68 72 72 72
Max/Min RH 88 30 82 29 82
RH 32 38 57 74 82 88 72 44 32 32 50 65 77 82 68 40 31 30 46 65 72 82
Wind Dir SE SE SE SE SE SE S S S SE SE SE SE SE S SE SE SE SE SE SE SE
Wind Spd 6 10 10 6 5 4 5 5 5 8 9 9 8 5 5 4 4 6 8 8 6 4
Wind Gust
Clouds SC SC FW FW FW FW FW CL FW CL FW CL FW CL CL CL FW FW FW FW FW FW
Clouds(%) SC SC FW FW FW FW FW CL FW CL FW CL FW CL CL CL FW FW FW FW FW FW
PoP 12HR 5 5 0 0 0
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 7800 1000 1000 5500 8300 1900 1500 6400 9100 6200 1400
T Wind Dir SE SE S S S SE S S SE SE S
T Wind Spd 11 19 11 11 10 20 13 10 9 17 11
Date 08/30Sun 08/31/25Mon 09/01/25Tue 09/02/25Wed 09/03/25
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Max/Min 102 78 99 75 94 75 96 74 97
Temp 95 97 85 78 93 94 82 76 88 91 81 75 91 93 81 74 92 93
Dewpt 68 64 72 73 68 66 71 71 69 66 70 70 67 63 69 69 66 62
Min/Max RH 31 85 37 85 43 85 36 84 34
RH 42 34 65 85 44 40 69 85 54 44 69 84 45 37 67 84 43 36
Pwind Dir SE SE E E NE E E SE E
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds FW FW FW SC FW SC SC B1 B1 B1 B1 SC SC SC SC SC FW SC
PoP 12HR 10 10 30 30 40 20 20 10 20
Rain Shwrs IS SC IS SC SC SC IS IS IS
Tstms SC IS IS IS IS
$$
TXZ442-280900-
Padre RAWS-Kleberg TX
27.44N 97.29W Elev. 6 ft
1228 PM CDT Wed Aug 27 2025
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat
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 82 89 81 90 81
Temp 88 86 85 84 83 82 87 89 89 86 84 84 83 82 87 90 89 87 84 84 83 82
Dewpt 77 77 77 77 77 76 78 79 78 77 78 77 77 77 78 78 78 78 78 78 77 77
Max/Min RH 82 70 85 68 85
RH 70 75 77 80 82 82 75 73 70 75 82 80 82 85 75 68 70 75 82 82 82 85
Wind Dir SE SE SE S S S S SE SE SE SE S S S S S SE SE SE S S S
Wind Spd 10 11 10 9 8 6 6 9 11 11 11 11 10 8 8 9 11 11 11 11 9 8
Wind Gust
Clouds SC SC SC FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC
Clouds(%) SC SC SC FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC
PoP 12HR 5 5 0 0 0
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 2900 2300 600 2800 2500 2200 2100 2800 2500 2300 2200
T Wind Dir SE SE S S SE SE S S SE S S
T Wind Spd 13 16 13 11 16 19 16 11 13 18 16
Date 08/30Sun 08/31/25Mon 09/01/25Tue 09/02/25Wed 09/03/25
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 89 81 89 79 88 80 89 80 89
Temp 89 87 84 82 88 86 84 80 87 85 83 80 88 86 83 80 88 85
Dewpt 78 78 77 77 78 77 76 76 77 76 75 75 75 74 75 74 76 74
Min/Max RH 70 85 72 88 70 85 63 82 66
RH 70 75 80 85 72 75 77 88 72 75 77 85 66 68 77 82 68 70
Pwind Dir SE SE SE E NE E NE SE NE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC FW SC SC SC SC SC SC B1 SC SC SC SC FW FW SC FW FW
PoP 12HR 5 20 20 30 30 20 20 10 20
Rain Shwrs IS IS IS IS SC SC IS IS IS IS
Tstms IS IS IS IS SC IS IS IS
$$
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