Fire Weather Point Forecast Matrices
Issued by NWS Corpus Christi, TX
Issued by NWS Corpus Christi, TX
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
754
FOUS54 KCRP 160535
PFWCRP
Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
1235 AM CDT Wed Jul 16 2025
TXZ245-162100-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N 96.82W Elev. 20 ft
1235 AM CDT Wed Jul 16 2025
Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25
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 77 91 78 92
Temp 80 79 87 91 90 86 81 80 78 77 87 90 89 86 82 80 79 78 87 90 89 86
Dewpt 76 78 79 78 77 77 77 77 76 75 77 76 76 76 77 77 77 77 79 78 77 77
Min/Max RH 66 96 64 99 67
RH 88 96 76 66 67 75 88 91 94 94 74 65 65 74 85 91 94 99 78 68 68 75
Wind Dir S S S S SE SE S S S S S SE SE SE SE S S S S SE SE SE
Wind Spd 6 5 8 10 11 9 6 4 4 2 4 8 8 6 4 3 3 2 3 6 8 6
Wind Gust
Clouds SC SC FW FW FW SC B1 SC SC SC SC FW SC B1 SC SC SC B1 B1 SC SC SC
Clouds(%) SC SC FW FW FW SC B1 SC SC SC SC FW SC B1 SC SC SC B1 B1 SC SC SC
PoP 12HR 0 0 0 10 20
QPF 12HR 0 0 0 0 0
Rain Shwrs IS IS
LAL
Haines
Mixing Hgt 500 3100 3100 2100 500 2900 2800 1800 1000 3500 3500
T Wind Dir S S S S S S SE S S S SE
T Wind Spd 16 17 18 17 11 9 13 13 9 11 16
Date Sat 07/19/25Sun 07/20/25Mon 07/21/25Tue 07/22/25
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 92 80 92 80 92 79 92
Temp 81 80 90 86 82 80 90 86 81 81 90 86 82 80 90 87
Dewpt 78 78 79 79 79 78 79 79 79 78 79 79 79 78 79 78
Max/Min RH 97 71 97 69 96 69 99 68
RH 91 94 71 79 93 94 71 79 93 93 70 80 91 94 71 76
Pwind Dir S S S S S S S S
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC SC SC SC SC SC SC SC SC SC SC FW FW SC SC FW
PoP 12HR 5 5 0 0 0 0 0 0
$$
TXZ231-162100-
George West RAWS-Live Oak County TX
28.37N 98.12W Elev. 215 ft
1235 AM CDT Wed Jul 16 2025
Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 101 72 100 73 99
Temp 79 77 86 97 98 92 82 78 75 73 85 95 97 91 82 77 75 74 85 94 96 91
Dewpt 74 75 75 70 67 72 73 75 74 73 75 69 67 68 72 74 74 73 75 71 71 71
Min/Max RH 37 100 38 100 46
RH 85 96 70 41 37 52 74 90 96100 72 43 38 47 72 90 97 97 72 48 46 52
Wind Dir S SE S S SE SE SE SE SE SE SE SE SE SE SE SE SE SE S SE SE SE
Wind Spd 8 6 10 11 13 13 10 6 4 4 6 9 11 11 8 4 3 2 4 6 9 11
Wind Gust
Clouds SC SC FW FW FW FW FW SC SC SC SC FW SC SC SC SC SC B1 SC SC SC SC
Clouds(%) SC SC FW FW FW FW FW SC SC SC SC FW SC SC SC SC SC B1 SC SC SC SC
PoP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
Obvis PF
LAL
Haines
Mixing Hgt 600 5800 7200 2600 700 5000 7200 3300 1100 5900 8000
T Wind Dir S S S SE S S SE SE SE SE SE
T Wind Spd 18 19 20 21 13 11 17 18 11 12 14
Date Sat 07/19/25Sun 07/20/25Mon 07/21/25Tue 07/22/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 76 100 76 100 76 102 75 101
Temp 79 76 95 91 79 76 96 92 79 77 97 92 79 76 97 92
Dewpt 76 75 73 73 76 75 73 74 76 75 72 74 76 75 71 73
Max/Min RH 97 43 97 43 97 42 100 41
RH 91 97 49 56 91 97 48 56 90 94 44 56 91 97 43 54
Pwind Dir SE SE SE SE SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC B1 B1 SC SC SC SC SC FW SC SC SC FW SC SC SC
PoP 12HR 0 5 0 0 0 0 0 0
$$
TXZ247-162100-
Matagorda Island RAWS-Calhoun County TX
28.12N 96.80W Elev. 36 ft
1235 AM CDT Wed Jul 16 2025
Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25
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 80 89 81 89
Temp 82 82 86 87 87 85 83 82 81 81 86 86 87 85 83 82 82 82 86 87 87 85
Dewpt 77 78 79 79 79 77 77 77 76 76 77 78 77 76 77 77 77 78 79 78 77 77
Min/Max RH 74 87 71 88 72
RH 85 88 79 78 76 79 84 85 85 84 76 78 73 75 82 85 85 88 80 76 72 76
Wind Dir S S S S SE SE S S S S S SE SE SE SE S S S S SE SE SE
Wind Spd 10 10 10 11 11 11 10 10 8 5 6 8 9 8 8 6 5 5 5 8 9 9
Wind Gust
Clouds SC SC FW FW FW SC SC SC SC SC SC FW SC SC SC SC SC B1 B1 SC SC SC
Clouds(%) SC SC FW FW FW SC SC SC SC SC SC FW SC SC SC SC SC B1 B1 SC SC SC
PoP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 1200 2500 2500 1500 1000 2400 2300 2000 2100 2300 2400
T Wind Dir S S S S S S SE S S S SE
T Wind Spd 19 17 18 19 14 9 13 16 12 11 14
Date Sat 07/19/25Sun 07/20/25Mon 07/21/25Tue 07/22/25
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 89 82 89 82 89 81 89
Temp 83 82 87 85 83 83 87 85 83 83 88 85 83 83 87 85
Dewpt 78 78 80 79 79 79 80 79 79 79 81 79 79 78 80 79
Max/Min RH 88 75 88 77 88 76 91 75
RH 84 88 79 81 87 88 80 81 87 87 80 81 88 85 79 81
Pwind Dir S S S S S S S S
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC SC SC SC SC B1 SC SC FW SC SC FW FW SC SC SC
PoP 12HR 5 5 0 0 0 0 0 0
$$
TXZ234-162100-
Victoria RAWS-Victoria County TX
28.85N 96.92W Elev. 23 ft
1235 AM CDT Wed Jul 16 2025
Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 94 74 94 74 93
Temp 79 77 87 92 91 87 79 77 75 74 85 91 90 87 79 77 75 75 84 89 89 87
Dewpt 75 75 77 75 72 74 75 75 74 74 76 73 71 72 74 75 74 75 77 75 74 75
Min/Max RH 54 100 52 100 60
RH 88 94 72 58 54 65 88 94 97100 75 56 54 61 85 94 97100 80 64 61 68
Wind Dir S S S S S S SE S S S S SE SE SE S S S S S SE SE SE
Wind Spd 5 4 8 11 12 11 6 4 3 2 4 6 9 9 5 3 2 2 3 5 8 9
Wind Gust
Clouds SC SC FW FW CL FW SC SC SC FW SC FW SC SC SC SC SC SC B1 B1 B1 SC
Clouds(%) SC SC FW FW CL FW SC SC SC FW SC FW SC SC SC SC SC SC B1 B1 B1 SC
PoP 12HR 0 0 5 5 30
QPF 12HR 0 0 0 0 0
Rain Shwrs IS IS SC SC
Tstms SC IS
LAL
Haines
Mixing Hgt 400 4900 4700 600 400 4800 5500 1700 400 5400 5600
T Wind Dir S S S S S S S S S S SE
T Wind Spd 11 16 18 13 9 8 12 11 9 6 13
Date Sat 07/19/25Sun 07/20/25Mon 07/21/25Tue 07/22/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 76 93 77 94 77 95 76 95
Temp 78 77 91 87 79 78 92 87 79 78 93 87 79 78 92 87
Dewpt 76 76 76 76 77 76 75 76 77 77 76 76 78 76 75 75
Max/Min RH 97 60 97 56 100 56 97 56
RH 94 97 62 70 94 94 58 70 94 97 58 70 97 94 58 68
Pwind Dir S S S S S S S S
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC B1 B1 SC SC SC SC SC SC SC SC FW FW SC SC FW
PoP 12HR 5 10 0 5 0 0 0 0
$$
TXZ241-162100-
Alice International Airport-Jim Wells County TX
27.74N 98.03W Elev. 177 ft
1235 AM CDT Wed Jul 16 2025
Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25
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 99 72 97 74 97
Temp 79 77 86 94 96 89 81 77 75 74 84 93 94 89 80 77 75 75 84 92 93 89
Dewpt 75 75 75 70 70 72 74 75 74 73 73 70 68 71 74 75 74 74 74 71 71 73
Min/Max RH 41 100 42 100 48
RH 90 96 69 45 43 57 81 94 97 97 70 47 43 57 84 94 97 97 72 50 48 59
Wind Dir S SE S S SE SE SE S SE SE SE SE SE SE SE SE SE SE S SE SE SE
Wind Spd 8 6 10 11 14 14 11 6 5 4 8 10 11 11 8 5 4 3 5 8 11 11
Wind Gust
Clouds SC SC FW CL FW FW FW SC SC SC SC FW FW SC FW SC SC B1 SC SC SC SC
Clouds(%) SC SC FW CL FW FW FW SC SC SC SC FW FW SC FW SC SC B1 SC SC SC SC
PoP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
Obvis PF PF
LAL
Haines
Mixing Hgt 800 5400 6400 2100 700 4600 5400 2300 800 5600 6600
T Wind Dir S S SE SE S SE SE SE SE SE SE
T Wind Spd 17 19 21 20 12 11 17 16 8 13 16
Date Sat 07/19/25Sun 07/20/25Mon 07/21/25Tue 07/22/25
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 98 76 99 76 99 76 99
Temp 79 77 94 89 79 77 94 90 79 78 95 90 79 77 95 89
Dewpt 76 76 72 74 76 75 73 74 76 76 72 74 77 76 71 74
Max/Min RH 99 47 100 47 97 46 100 46
RH 93 97 49 61 93 94 50 60 93 94 48 60 93 97 47 61
Pwind Dir SE SE SE SE SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC B1 SC SC SC SC SC FW FW SC SC SC FW SC SC FW
PoP 12HR 0 5 0 0 0 0 0 0
$$
TXZ229-162100-
La Salle County Airport-La Salle County TX
28.46N 99.22W Elev. 476 ft
1235 AM CDT Wed Jul 16 2025
Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 103 75 102 75 101
Temp 80 78 85 94100 98 89 83 78 75 84 93 99 98 88 82 78 75 84 93 98 98
Dewpt 73 73 74 69 63 63 69 71 71 70 72 68 62 63 67 71 71 70 72 68 64 64
Min/Max RH 29 84 29 85 31
RH 79 85 70 44 30 32 52 67 79 84 67 44 30 32 50 69 79 84 67 44 33 33
Wind Dir SE SE SE S SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd 9 6 9 10 11 11 11 9 8 5 6 8 9 10 10 8 5 4 4 5 6 8
Wind Gust
Clouds SC SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC FW SC SC
Clouds(%) SC SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC FW SC SC
PoP 12HR 5 0 0 0 5
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 1400 5100 8400 1300 1000 5000 8900 5600 1500 5800 9100
T Wind Dir S S S SE S SE SE SE SE SE SE
T Wind Spd 17 18 20 21 13 13 17 20 13 12 12
Date Sat 07/19/25Sun 07/20/25Mon 07/21/25Tue 07/22/25
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 77 103 78 103 78 104 78 104
Temp 84 77 94 99 85 78 96100 85 78 97101 85 78 96100
Dewpt 72 71 70 65 72 72 70 66 72 72 69 64 72 72 69 65
Max/Min RH 82 31 82 30 82 28 82 29
RH 67 82 46 33 65 82 43 33 65 82 40 30 65 82 42 32
Pwind Dir SE SE SE SE SE SE SE SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC SC SC SC SC SC SC SC SC SC SC FW FW SC FW FW
PoP 12HR 0 0 0 0 0 0 0 0
$$
TXZ442-162100-
Padre RAWS-Kleberg TX
27.44N 97.29W Elev. 6 ft
1235 AM CDT Wed Jul 16 2025
Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25
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 88 79 88 79 88
Temp 81 81 85 87 87 84 82 81 80 79 84 86 87 85 82 82 81 80 84 87 87 85
Dewpt 76 77 78 78 78 77 77 77 76 75 76 76 76 76 76 77 77 76 77 78 77 78
Min/Max RH 72 88 70 91 72
RH 85 88 80 75 75 80 85 88 88 88 77 72 70 75 82 85 88 88 80 75 72 80
Wind Dir S S S SE SE SE S S S S SE SE SE SE SE S S S S SE SE SE
Wind Spd 12 11 12 13 14 14 13 11 10 8 9 11 11 11 11 9 8 6 6 9 11 11
Wind Gust
Clouds SC SC FW FW FW SC SC B1 SC SC SC FW FW SC SC SC SC SC SC SC SC SC
Clouds(%) SC SC FW FW FW SC SC B1 SC SC SC FW FW SC SC SC SC SC SC SC SC SC
PoP 12HR 0 0 0 5 5
QPF 12HR 0 0 0 0 0
LAL
Haines
Mixing Hgt 800 2500 2200 1500 800 2400 2400 1800 1300 2300 2300
T Wind Dir S S SE S S S SE SE S S SE
T Wind Spd 20 20 23 21 16 12 16 17 11 12 16
Date Sat 07/19/25Sun 07/20/25Mon 07/21/25Tue 07/22/25
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 88 80 89 81 89 81 88
Temp 82 81 88 85 82 81 88 85 82 81 88 85 82 81 87 85
Dewpt 78 78 79 78 78 78 80 78 78 78 80 79 78 78 79 79
Max/Min RH 91 75 91 75 94 75 91 75
RH 88 91 75 80 88 91 77 80 88 91 77 82 88 91 77 82
Pwind Dir SE SE SE SE SE SE S SE
Wind Char <15 <15 <15 <15 <15 <15 <15 <15
Avg Clouds SC B1 SC SC SC B1 SC SC FW SC SC FW SC SC SC FW
PoP 12HR 0 0 0 0 0 0 0 0
$$
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