


Fire Weather Point Forecast Matrices
Issued by NWS Corpus Christi, TX
Issued by NWS Corpus Christi, TX
176 FOUS54 KCRP 301728 PFWCRP Fire Weather Point Forecast Matrices National Weather Service Corpus Christi TX 1228 PM CDT Sat Aug 30 2025 TXZ245-310900- Aransas National Wildlife Refuge RAWS-Aransas County TX 28.30N 96.82W Elev. 20 ft 1228 PM CDT Sat Aug 30 2025 Date 08/30/25 Sun 08/31/25 Mon 09/01/25 Tue 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 93 77 91 77 Temp 93 90 84 84 82 81 90 92 92 88 84 81 80 78 85 88 90 86 82 80 79 77 Dewpt 78 78 78 78 77 75 80 78 78 78 77 77 76 75 79 77 77 76 76 76 74 73 Max/Min RH 87 63 91 66 90 RH 61 68 82 82 85 84 73 64 64 73 81 87 90 90 83 71 66 74 82 90 85 88 Wind Dir SE SE SE S S S S SE SE SE E E E N N NE NE E E NE N N Wind Spd 8 6 5 4 4 3 4 6 8 6 4 3 2 3 5 6 6 5 3 2 2 5 Wind Gust Clouds SC SC SC FW SC SC SC FW SC FW SC SC SC SC B1 B1 B1 B2 B1 SC SC SC Clouds(%) SC SC SC FW SC SC SC FW SC FW SC SC SC SC B1 B1 B1 B2 B1 SC SC SC PoP 12HR 10 30 50 60 50 QPF 12HR 0 0.06 0.15 0.55 0.13 Rain Shwrs SC IS SC IS IS IS SC SC NM NM NM NM SC SC SC SC SC Tstms SC IS SC IS IS IS SC SC SC SC NM SC SC IS SC IS IS LAL Haines Mixing Hgt 3800 1500 500 3700 3600 1800 1100 2700 3800 1900 600 T Wind Dir S S S S SE SE E NE NE E N T Wind Spd 11 12 9 6 10 11 5 6 9 9 5 Date 09/02Wed 09/03/25Thu 09/04/25Fri 09/05/25Sat 09/06/25 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 77 95 76 94 77 93 78 91 Temp 91 89 81 77 93 90 80 76 92 88 81 78 91 88 81 78 90 87 Dewpt 74 73 73 71 71 71 71 70 71 72 73 71 73 73 74 71 74 74 Min/Max RH 55 84 48 82 49 82 54 81 57 RH 57 58 77 84 49 54 74 82 50 59 78 81 55 61 79 79 59 66 Pwind Dir NE NE N E E SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC PoP 12HR 30 5 5 5 5 10 10 20 30 Rain Shwrs SC IS SC IS Tstms IS IS IS IS $$ TXZ231-310900- George West RAWS-Live Oak County TX 28.37N 98.12W Elev. 215 ft 1228 PM CDT Sat Aug 30 2025 Date 08/30/25 Sun 08/31/25 Mon 09/01/25 Tue UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 Min/Max 75 103 75 96 74 Temp 103 98 85 81 78 75 88 99102 95 83 80 77 75 84 93 94 89 81 78 76 74 Dewpt 67 70 74 76 75 74 76 70 69 73 76 76 75 74 77 73 72 73 74 74 73 72 Max/Min RH 97 35 97 47 94 RH 32 41 70 84 91 97 68 40 35 49 79 90 94 97 80 52 49 59 79 88 90 93 Wind Dir SE SE SE SE SE SE S SE SE SE E SE SE NE NE NE NE NE E E NE N Wind Spd 9 11 9 5 4 2 5 6 9 10 6 3 2 2 4 6 6 6 2 2 2 2 Wind Gust Clouds SC FW CL FW FW SC FW FW SC SC FW SC SC B1 B1 B1 B2 B1 SC SC B1 B1 Clouds(%) SC FW CL FW FW SC FW FW SC SC FW SC SC B1 B1 B1 B2 B1 SC SC B1 B1 PoP 12HR 0 20 30 70 40 QPF 12HR 0 0 0.08 0.25 0.05 Rain Shwrs IS SC SC SC SC NM NM NM NM SC SC SC SC IS Tstms IS SC IS IS SC IS SC SC SC SC LAL Haines Mixing Hgt 8100 2200 500 5900 7500 2800 1400 5000 6500 2100 900 T Wind Dir SE SE S SE E E SE NE NE E E T Wind Spd 12 17 10 9 11 14 6 6 10 11 4 Date 09/02Wed 09/03/25Thu 09/04/25Fri 09/05/25Sat 09/06/25 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Max/Min 98 70 100 70 99 71 98 73 96 Temp 94 93 77 71 96 95 78 71 96 94 78 72 94 92 78 73 93 90 Dewpt 69 66 70 68 65 61 66 66 63 62 68 68 66 67 71 70 70 69 Min/Max RH 35 93 29 87 28 90 33 90 41 RH 44 41 79 90 36 34 67 84 34 35 71 87 40 44 79 90 47 50 Pwind Dir N E N SE E SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC SC FW SC FW FW FW SC SC SC SC B1 SC B1 SC B1 B1 B1 PoP 12HR 20 5 5 0 5 5 10 10 20 Rain Shwrs IS IS IS Tstms IS IS $$ TXZ247-310900- Matagorda Island RAWS-Calhoun County TX 28.12N 96.80W Elev. 36 ft 1228 PM CDT Sat Aug 30 2025 Date 08/30/25 Sun 08/31/25 Mon 09/01/25 Tue 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 91 78 89 78 Temp 91 88 84 84 83 82 87 89 90 86 83 83 81 79 84 87 88 85 82 82 80 78 Dewpt 78 77 77 78 77 77 79 78 78 78 77 77 77 77 79 77 77 76 76 76 75 75 Max/Min RH 87 67 96 69 90 RH 66 70 80 81 82 87 79 70 68 76 82 82 87 96 86 73 70 75 84 84 85 90 Wind Dir SE SE SE S S S S SE SE SE E SE SE NE N NE NE E E E NE N Wind Spd 8 8 8 8 6 6 5 6 8 8 8 6 5 5 6 6 6 6 6 5 5 8 Wind Gust Clouds SC FW SC FW SC SC SC FW SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC B1 SC Clouds(%) SC FW SC FW SC SC SC FW SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC B1 SC PoP 12HR 10 30 50 60 50 QPF 12HR 0 0 0.13 0.48 0.20 Rain Shwrs SC IS IS SC SC NM NM NM NM SC SC SC SC SC Tstms SC IS IS IS SC SC SC SC SC SC SC SC SC SC LAL Haines Mixing Hgt 2300 1400 1000 2800 2400 2100 2000 2400 2400 2200 1500 T Wind Dir S S S S SE SE SE NE E E N T Wind Spd 11 13 11 8 10 12 6 8 10 9 6 Date 09/02Wed 09/03/25Thu 09/04/25Fri 09/05/25Sat 09/06/25 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 90 78 92 78 90 79 89 79 89 Temp 88 87 82 78 90 88 83 78 89 86 83 79 88 86 82 80 88 85 Dewpt 75 73 73 73 72 72 73 72 72 72 73 73 74 73 74 73 75 73 Min/Max RH 59 85 54 82 57 82 61 82 61 RH 65 63 74 85 56 58 71 82 59 64 72 82 63 65 77 81 65 67 Pwind Dir NE NE N S E SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC SC FW SC FW FW FW SC FW SC SC SC SC SC B1 B1 SC SC PoP 12HR 30 10 5 5 5 10 10 20 30 Rain Shwrs SC IS SC IS Tstms SC IS IS IS $$ TXZ234-310900- Victoria RAWS-Victoria County TX 28.85N 96.92W Elev. 23 ft 1228 PM CDT Sat Aug 30 2025 Date 08/30/25 Sun 08/31/25 Mon 09/01/25 Tue UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 Min/Max 76 95 73 89 71 Temp 97 91 82 79 78 77 86 92 94 88 80 77 75 73 80 86 88 85 78 75 73 72 Dewpt 75 76 77 76 76 76 79 77 77 77 77 76 75 73 77 76 76 76 75 74 73 71 Max/Min RH 100 58 100 68 100 RH 50 62 85 91 94 97 80 62 58 70 91 97100100 91 72 68 75 91 97100 97 Wind Dir SE SE SE SE S SE SW SE SE E E E NE N N N NE NE NE NE N N Wind Spd 6 9 5 3 2 2 2 5 5 6 4 2 2 4 5 5 5 4 2 2 3 5 Wind Gust Clouds SC SC FW FW SC SC FW B1 B1 SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC Clouds(%) SC SC FW FW SC SC FW B1 B1 SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC PoP 12HR 10 50 50 70 30 QPF 12HR 0 0.17 0.32 0.46 0.02 Rain Shwrs IS SC IS SC SC SC SC SC SC NM NM NM NM SC SC IS IS IS Tstms IS IS IS SC SC SC IS SC SC SC SC NM NM IS LAL Haines Mixing Hgt 5900 500 400 4600 4900 1300 1200 4100 4800 1100 400 T Wind Dir SE S S S E E NE N NE E N T Wind Spd 10 10 6 5 9 10 5 6 8 8 4 Date 09/02Wed 09/03/25Thu 09/04/25Fri 09/05/25Sat 09/06/25 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Max/Min 93 71 94 71 94 72 93 72 92 Temp 89 88 75 71 91 89 75 71 91 89 76 72 89 89 76 72 89 86 Dewpt 72 71 70 68 70 68 68 66 67 68 70 68 71 72 71 69 72 72 Min/Max RH 47 90 41 84 40 87 49 90 54 RH 57 57 84 90 50 50 79 84 45 50 82 87 56 57 85 90 57 63 Pwind Dir N N N NE NE SE E SE E Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC PoP 12HR 20 0 5 0 5 5 10 10 30 Rain Shwrs IS IS IS SC Tstms IS IS SC $$ TXZ241-310900- Alice International Airport-Jim Wells County TX 27.74N 98.03W Elev. 177 ft 1228 PM CDT Sat Aug 30 2025 Date 08/30/25 Sun 08/31/25 Mon 09/01/25 Tue 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 76 94 74 Temp 99 94 83 80 77 75 87 96 98 93 83 80 78 76 85 91 92 88 81 78 76 74 Dewpt 71 72 75 76 75 74 76 71 72 73 76 76 75 74 76 73 73 74 74 74 73 73 Max/Min RH 97 42 96 53 97 RH 40 49 78 88 94 97 69 45 43 53 80 90 93 94 76 56 54 63 81 88 90 97 Wind Dir SE SE SE SE S SE S SE SE SE SE SE SE E NE NE NE E E E N N Wind Spd 11 11 9 5 5 3 5 6 9 11 6 4 2 2 4 5 6 6 3 2 2 4 Wind Gust Clouds SC FW FW FW FW SC FW FW SC FW FW SC SC SC SC SC B2 B1 SC SC SC B1 Clouds(%) SC FW FW FW FW SC FW FW SC FW FW SC SC SC SC SC B2 B1 SC SC SC B1 PoP 12HR 0 10 20 60 50 QPF 12HR 0 0 0 0.22 0.11 Rain Shwrs IS IS SC SC NM NM SC SC SC SC SC Tstms IS IS SC SC SC IS SC IS LAL Haines Mixing Hgt 7200 1700 500 5900 6700 2800 1400 5600 6400 2200 1300 T Wind Dir SE SE S S SE SE SE E NE SE SW T Wind Spd 13 16 10 9 12 14 8 5 10 10 4 Date 09/02Wed 09/03/25Thu 09/04/25Fri 09/05/25Sat 09/06/25 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 96 72 97 70 97 72 95 72 94 Temp 92 91 77 72 94 92 75 71 93 91 77 72 92 89 76 73 91 88 Dewpt 70 69 72 70 66 64 68 68 64 65 70 69 67 69 72 71 71 71 Min/Max RH 43 95 34 93 35 90 40 97 48 RH 50 50 84 93 40 40 79 90 39 43 81 90 45 51 88 95 52 57 Pwind Dir N S N SE SE SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds B1 SC SC SC FW SC FW SC SC SC SC SC SC B1 B1 SC B1 B1 PoP 12HR 30 5 5 0 5 5 20 10 30 Rain Shwrs SC SC IS IS SC Tstms SC IS SC $$ TXZ229-310900- La Salle County Airport-La Salle County TX 28.46N 99.22W Elev. 476 ft 1228 PM CDT Sat Aug 30 2025 Date 08/30/25 Sun 08/31/25 Mon 09/01/25 Tue UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 Min/Max 78 102 77 94 75 Temp 102100 91 85 81 78 85 95101 99 89 84 79 77 82 89 93 89 83 80 77 75 Dewpt 64 63 69 73 73 73 74 68 64 65 71 73 74 74 74 71 69 69 71 72 72 71 Max/Min RH 85 30 90 46 87 RH 29 30 49 67 77 85 70 42 30 33 56 70 85 90 77 56 46 52 67 77 85 87 Wind Dir SE SE SE SE SE E SE E E E E E E E NE NE N NE E E NE N Wind Spd 8 10 11 9 8 4 6 4 6 10 9 8 5 5 5 5 6 6 5 2 3 4 Wind Gust Clouds FW FW FW FW FW FW FW FW FW SC FW SC SC B1 B1 B1 B2 B1 B1 SC B1 B1 Clouds(%) FW FW FW FW FW FW FW FW FW SC FW SC SC B1 B1 B1 B2 B1 B1 SC B1 B1 PoP 12HR 0 10 30 60 40 QPF 12HR 0 0 0.03 0.34 0.14 Rain Shwrs IS IS SC SC NM NM NM NM SC SC SC SC IS Tstms IS IS IS SC IS IS SC SC SC LAL Haines Mixing Hgt 8300 900 1100 5400 8100 2600 1400 5500 7300 3300 500 T Wind Dir SE SE SE SE E E E E NE E E T Wind Spd 11 18 11 8 9 17 8 6 11 11 5 Date 09/02Wed 09/03/25Thu 09/04/25Fri 09/05/25Sat 09/06/25 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Max/Min 97 73 98 72 98 74 97 74 95 Temp 92 94 80 73 93 96 80 72 94 95 81 74 92 94 81 74 91 92 Dewpt 65 61 66 67 62 57 62 63 60 57 64 65 62 59 67 68 65 62 Min/Max RH 32 81 25 73 25 74 28 82 34 RH 41 34 62 81 36 27 54 73 32 28 56 74 37 31 63 82 42 37 Pwind Dir N E NE E E SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC SC SC SC FW FW FW SC SC SC SC B1 B1 B1 SC B1 B1 SC PoP 12HR 20 5 0 0 5 5 10 10 20 Rain Shwrs IS IS Tstms IS $$ TXZ442-310900- Padre RAWS-Kleberg TX 27.44N 97.29W Elev. 6 ft 1228 PM CDT Sat Aug 30 2025 Date 08/30/25 Sun 08/31/25 Mon 09/01/25 Tue 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 83 90 81 89 80 Temp 90 88 85 84 84 83 88 89 90 88 85 84 83 81 85 87 88 86 83 83 81 80 Dewpt 78 77 78 78 77 77 78 78 78 78 77 77 77 77 77 78 77 77 76 76 75 75 Max/Min RH 85 68 88 70 85 RH 68 70 80 82 80 82 72 70 68 72 77 80 82 88 77 75 70 75 80 80 82 85 Wind Dir SE SE SE SE S S S SE SE SE SE SE S S N NE E E E E N N Wind Spd 11 11 11 9 9 8 6 9 10 11 9 8 6 5 5 8 9 9 6 5 5 6 Wind Gust Clouds FW FW FW FW SC SC FW SC FW SC SC SC SC SC SC SC SC B1 SC SC B1 B1 Clouds(%) FW FW FW FW SC SC FW SC FW SC SC SC SC SC SC SC SC B1 SC SC B1 B1 PoP 12HR 0 10 20 50 50 QPF 12HR 0 0 0 0.13 0.26 Rain Shwrs IS IS SC SC SC SC SC SC SC SC SC Tstms IS IS SC SC SC SC IS IS SC SC SC LAL Haines Mixing Hgt 2500 1800 800 2800 2300 2000 1900 3000 2800 2000 1700 T Wind Dir SE SE S S SE SE S NW E E N T Wind Spd 14 16 13 10 13 14 9 8 12 11 8 Date 09/02Wed 09/03/25Thu 09/04/25Fri 09/05/25Sat 09/06/25 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 88 78 90 79 89 80 88 80 88 Temp 88 86 83 78 89 88 83 79 88 86 83 80 88 86 83 80 87 86 Dewpt 76 74 75 73 73 72 73 73 74 72 73 73 75 74 74 74 76 75 Min/Max RH 65 85 56 82 59 79 65 82 66 RH 68 68 77 85 59 59 72 82 63 63 72 79 66 68 74 82 70 70 Pwind Dir N SE NE S E SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC SC SC SC FW FW FW SC SC FW SC B1 SC SC B1 B1 SC SC PoP 12HR 30 10 5 5 5 10 10 20 20 Rain Shwrs SC IS IS IS IS Tstms 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