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
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
803 FOUS54 KCRP 141119 PFWCRP Fire Weather Point Forecast Matrices National Weather Service Corpus Christi TX 618 AM CDT Tue May 14 2024 TXZ245-142100- Aransas National Wildlife Refuge RAWS-Aransas County TX 28.30N 96.82W Elev. 20 ft 618 AM CDT Tue May 14 2024 Date Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 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 71 88 77 88 Temp 65 80 90 92 86 77 74 73 71 84 88 87 82 79 79 79 79 84 88 87 84 Dewpt 65 71 69 67 70 72 71 71 70 72 71 71 71 73 75 77 76 79 79 78 77 Min/Max RH 45 99 57 95 74 RH 100 74 51 45 60 85 92 95 99 69 57 60 69 82 88 94 93 85 75 75 81 Wind Dir N N NE E SE SE SE S SE SE SE SE SE SE SE SE SE SE SE SE SE Wind Spd 2 4 6 6 6 4 4 3 3 5 10 10 9 8 8 6 8 10 11 12 11 Wind Gust Clouds SC FW CL CL CL CL CL CL FW FW FW SC FW B2 B1 B2 B2 B2 B1 B1 B1 Clouds(%) SC FW CL CL CL CL CL CL FW FW FW SC FW B2 B1 B2 B2 B2 B1 B1 B1 PoP 12HR 0 0 0 10 40 QPF 12HR 0 0 0 0 0.04 Rain Shwrs SC SC IS Tstms SC SC IS Obvis PF PF PF PF LAL 1 1 1 1 1 1 1 1 1 3 Haines 5 5 5 4 4 4 4 3 3 3 Mixing Hgt 2700 3200 600 400 2300 2200 1500 1400 3000 2900 T Wind Dir N NE SE SE SE SE SE SE SE S T Wind Spd 6 9 9 6 12 19 18 13 18 17 Date Fri 05/17/24Sat 05/18/24Sun 05/19/24Mon 05/20/24 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 89 76 92 76 91 76 91 Temp 79 77 87 85 77 76 91 87 78 76 90 85 78 78 90 86 Dewpt 78 77 77 74 74 73 73 73 75 74 74 73 75 75 75 75 Max/Min RH 100 66 92 56 94 58 93 60 RH 97100 72 70 90 90 57 64 91 92 60 67 91 91 62 71 Pwind Dir SE SE E E SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds B1 B1 B2 B1 SC SC SC FW FW FW FW FW FW FW FW FW PoP 12HR 20 20 10 5 5 5 5 0 Rain Shwrs IS IS IS Tstms IS IS IS $$ TXZ231-142100- George West RAWS-Live Oak County TX 28.37N 98.12W Elev. 215 ft 618 AM CDT Tue May 14 2024 Date Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 96 66 93 74 95 Temp 63 75 89 94 91 78 72 68 66 81 91 93 87 77 76 76 76 82 89 93 91 Dewpt 62 68 63 58 61 64 65 66 66 67 62 61 62 70 74 75 75 76 75 74 75 Min/Max RH 29 100 34 97 53 RH 97 79 42 30 37 62 79 93100 62 38 34 43 79 92 96 96 82 65 53 60 Wind Dir NW N NE E E SE SE SE SE SE SE SE SE SE SE SE SE SE S S SE Wind Spd 2 4 5 6 8 8 6 6 4 9 11 14 13 11 10 8 8 10 11 10 10 Wind Gust Clouds SC FW CL CL CL FW FW CL FW SC FW SC SC B1 B2 OV B1 B2 B1 B1 B1 Clouds(%) SC FW CL CL CL FW FW CL FW SC FW SC SC B1 B2 OV B1 B2 B1 B1 B1 PoP 12HR 0 0 5 5 40 QPF 12HR 0 0 0 0.02 0.02 Rain Shwrs IS IS SC SC Tstms IS IS SC SC Obvis F PF F F LAL 1 1 1 1 1 1 1 1 2 3 Haines 6 6 5 5 5 5 4 3 4 4 Mixing Hgt 3500 6200 700 400 4100 4100 2200 1500 4800 5600 T Wind Dir N E SE S SE SE SE SE S SE T Wind Spd 5 10 12 9 14 23 19 14 17 17 Date Fri 05/17/24Sat 05/18/24Sun 05/19/24Mon 05/20/24 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 73 90 71 95 70 98 71 98 Temp 78 74 87 88 75 71 91 93 75 70 94 93 75 71 94 92 Dewpt 76 73 72 70 71 71 69 66 71 70 68 67 73 71 70 67 Max/Min RH 100 52 100 38 100 35 100 38 RH 93 97 60 55 87100 48 41 87100 44 43 94100 45 44 Pwind Dir SE NE E NE SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds B1 B1 B2 SC SC SC SC FW FW FW FW FW FW FW SC FW PoP 12HR 10 20 10 5 5 5 5 0 Rain Shwrs IS IS Tstms IS IS $$ TXZ247-142100- Matagorda Island RAWS-Calhoun County TX 28.12N 96.80W Elev. 36 ft 618 AM CDT Tue May 14 2024 Date Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 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 76 84 77 85 Temp 73 80 86 85 82 78 78 77 77 82 84 84 81 78 78 79 78 82 84 84 82 Dewpt 70 71 69 70 72 72 72 72 72 72 72 72 73 75 77 77 77 79 79 78 78 Min/Max RH 57 87 66 97 82 RH 92 76 58 61 72 82 82 86 86 73 68 68 77 89 96 96 97 91 84 83 87 Wind Dir N N NE SE SE SE SE S SE SE SE SE E SE SE SE SE SE SE SE SE Wind Spd 4 5 6 8 6 6 5 5 5 6 10 11 11 10 9 6 8 10 11 11 11 Wind Gust Clouds FW FW CL CL CL CL FW CL FW FW SC SC B1 B1 B2 B2 B2 B1 B1 B1 B1 Clouds(%) FW FW CL CL CL CL FW CL FW FW SC SC B1 B1 B2 B2 B2 B1 B1 B1 B1 PoP 12HR 0 0 5 10 30 QPF 12HR 0 0 0 0 0.02 Rain Shwrs SC SC IS Tstms SC SC IS LAL 1 1 1 1 1 1 1 1 1 3 Haines 5 5 5 4 4 4 4 3 3 3 Mixing Hgt 1300 1300 600 700 1700 1700 1600 1500 2200 2200 T Wind Dir N E SE SE SE SE SE SE SE SE T Wind Spd 8 10 11 9 13 19 20 16 18 18 Date Fri 05/17/24Sat 05/18/24Sun 05/19/24Mon 05/20/24 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 86 77 87 78 87 77 86 Temp 80 78 83 82 79 77 86 83 80 78 86 83 79 78 85 83 Dewpt 78 78 77 76 76 76 75 75 76 75 75 76 75 75 76 76 Max/Min RH 100 75 97 68 92 69 94 72 RH 96100 83 81 91 97 69 76 88 91 70 79 90 93 74 79 Pwind Dir SE SE E E SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds B1 B1 B2 B1 SC SC B1 SC FW FW FW FW FW FW FW FW PoP 12HR 20 20 10 5 5 5 5 0 Rain Shwrs IS IS IS Tstms IS IS IS $$ TXZ234-142100- Victoria RAWS-Victoria County TX 28.85N 96.92W Elev. 23 ft 618 AM CDT Tue May 14 2024 Date Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 91 67 90 72 89 Temp 63 75 85 90 88 76 72 69 67 80 88 89 84 76 74 75 76 82 87 87 83 Dewpt 62 70 69 65 68 68 69 68 67 71 67 66 68 70 72 74 75 77 78 78 77 Min/Max RH 44 100 46 98 74 RH 97 84 59 44 52 76 90 97100 74 50 47 59 82 93 97 97 85 75 75 82 Wind Dir W NW N N E SE S S SE SE SE SE SE SE SE SE SE SE S S SE Wind Spd 3 4 5 6 6 5 4 4 3 6 11 13 11 9 8 8 8 11 16 14 13 Wind Gust Clouds B1 FW CL CL CL CL CL FW SC SC FW SC FW B1 B1 B2 B2 B2 B1 B1 B1 Clouds(%) B1 FW CL CL CL CL CL FW SC SC FW SC FW B1 B1 B2 B2 B2 B1 B1 B1 PoP 12HR 0 0 0 20 50 QPF 12HR 0 0 0 0.02 0.13 Rain Shwrs IS IS IS IS SC SC IS Tstms IS IS IS IS SC SC IS Obvis F PF F F LAL 1 1 1 1 1 1 1 2 2 3 Haines 5 5 5 4 4 4 4 3 3 3 Mixing Hgt 3100 4300 400 400 3200 3200 1100 600 4100 3900 T Wind Dir NW N SE S SE SE SE S S S T Wind Spd 6 9 8 6 11 19 12 10 16 18 Date Fri 05/17/24Sat 05/18/24Sun 05/19/24Mon 05/20/24 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 73 86 71 91 71 93 71 93 Temp 77 74 83 84 75 71 88 89 75 71 90 88 75 72 90 88 Dewpt 77 74 76 74 72 71 73 71 73 71 73 72 74 72 73 72 Max/Min RH 100 70 100 51 100 51 100 51 RH 100100 80 72 90100 61 56 94100 58 59 97100 58 59 Pwind Dir SE N NE NE SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds B1 B2 B2 B1 SC B1 SC FW FW FW FW FW FW FW FW FW PoP 12HR 20 20 10 5 5 5 5 0 Rain Shwrs IS IS IS Tstms IS IS IS $$ TXZ241-142100- Alice International Airport-Jim Wells County TX 27.74N 98.03W Elev. 177 ft 618 AM CDT Tue May 14 2024 Date Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 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 68 93 77 96 Temp 66 77 89 94 89 77 73 70 69 83 91 92 87 79 79 79 78 84 90 94 91 Dewpt 66 70 67 63 64 67 69 68 68 69 66 65 71 75 77 77 76 78 78 77 77 Min/Max RH 35 100 41 97 59 RH 100 79 50 36 44 71 89 93 97 64 45 42 59 88 94 96 96 83 68 59 64 Wind Dir NW N E E SE SE S S SE SE SE SE SE SE SE SE SE SE S SE SE Wind Spd 3 4 8 9 10 6 6 5 4 9 13 16 13 11 11 9 8 11 12 11 10 Wind Gust Clouds B1 FW CL CL CL FW FW FW SC SC FW FW SC B2 B2 OV B1 B2 B1 SC SC Clouds(%) B1 FW CL CL CL FW FW FW SC SC FW FW SC B2 B2 OV B1 B2 B1 SC SC PoP 12HR 0 0 5 5 30 QPF 12HR 0 0 0 0 0.03 Rain Shwrs SC SC Tstms SC IS Obvis F PF F F LAL 1 1 1 1 1 1 1 1 1 2 Haines 6 6 5 5 5 5 3 4 4 4 Mixing Hgt 3500 4900 600 400 4100 4000 2000 1300 4700 5300 T Wind Dir NE E SE S SE SE SE SE S SE T Wind Spd 6 11 11 8 14 20 18 12 18 16 Date Fri 05/17/24Sat 05/18/24Sun 05/19/24Mon 05/20/24 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 72 96 72 97 72 98 Temp 80 77 90 90 76 72 93 91 76 72 94 91 76 73 94 92 Dewpt 77 76 74 72 74 72 70 71 73 72 70 71 75 73 72 72 Max/Min RH 99 52 99 41 100 41 100 43 RH 91 97 60 56 94 99 48 51 90100 47 51 97100 50 53 Pwind Dir SE N E NE SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC B1 B2 SC SC SC SC FW FW FW FW FW FW SC SC FW PoP 12HR 10 20 10 5 5 5 5 0 Rain Shwrs IS IS Tstms IS IS $$ TXZ229-142100- La Salle County Airport-La Salle County TX 28.46N 99.22W Elev. 476 ft 618 AM CDT Tue May 14 2024 Date Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 97 70 98 77 97 Temp 67 76 88 94 95 84 78 72 70 83 93 97 94 83 80 79 78 82 88 95 95 Dewpt 64 67 63 58 57 61 61 62 63 64 61 59 61 67 71 73 74 75 75 73 71 Min/Max RH 28 78 29 88 45 RH 90 74 43 30 28 46 56 71 78 53 35 29 34 59 74 82 88 79 66 49 46 Wind Dir NW N E E E SE SE SE SE SE SE SE SE SE E SE SE SE S SW E Wind Spd 3 4 4 6 9 11 10 9 5 9 11 14 14 16 13 11 8 8 6 8 6 Wind Gust Clouds FW FW FW CL CL CL FW FW FW FW SC SC B1 SC B1 OV B1 B2 B1 SC SC Clouds(%) FW FW FW CL CL CL FW FW FW FW SC SC B1 SC B1 OV B1 B2 B1 SC SC PoP 12HR 0 0 5 10 20 QPF 12HR 0 0 0 0.03 0 Rain Shwrs IS IS IS IS Tstms IS IS IS IS Obvis PF LAL 1 1 1 1 1 1 1 1 2 2 Haines 6 6 6 5 6 6 5 3 5 5 Mixing Hgt 3900 7000 700 500 5400 6700 3000 1600 4200 6000 T Wind Dir NE E SE S SE SE SE SE S S T Wind Spd 5 10 14 11 14 21 21 16 13 11 Date Fri 05/17/24Sat 05/18/24Sun 05/19/24Mon 05/20/24 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 75 96 74 98 74 103 75 103 Temp 82 76 90 94 79 74 92 96 81 74 95100 81 75 95100 Dewpt 74 72 68 64 69 70 67 63 68 69 65 61 70 71 68 64 Max/Min RH 90 36 88 31 86 25 87 27 RH 77 87 49 37 72 87 44 34 65 84 37 28 69 87 42 31 Pwind Dir E N E E SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC B1 B1 SC FW SC FW FW FW FW FW FW CL FW FW CL PoP 12HR 10 10 10 5 5 5 5 0 $$ 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