


Fire Weather Point Forecast Matrices
Issued by NWS Corpus Christi, TX
Issued by NWS Corpus Christi, TX
154 FOUS54 KCRP 220528 PFWCRP Fire Weather Point Forecast Matrices National Weather Service Corpus Christi TX 1228 AM CDT Fri Aug 22 2025 TXZ245-222100- Aransas National Wildlife Refuge RAWS-Aransas County TX 28.30N 96.82W Elev. 20 ft 1228 AM CDT Fri Aug 22 2025 Date Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 74 91 75 92 Temp 76 74 84 89 90 87 81 79 77 74 84 88 90 86 81 79 77 75 86 89 91 87 Dewpt 75 73 78 76 77 76 77 77 75 74 79 77 77 76 76 76 75 74 79 77 77 76 Min/Max RH 65 100 67 99 65 RH 99 99 84 67 65 71 88 94 96100 85 72 67 74 85 93 96 99 80 68 65 71 Wind Dir N N N E SE SE SE S N N N E E E E SE S N NE E E SE Wind Spd 2 2 2 4 5 3 2 2 2 2 3 5 6 4 2 2 2 2 2 6 6 4 Wind Gust Clouds SC B1 B1 SC B1 SC SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC Clouds(%) SC B1 B1 SC B1 SC SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12HR 40 50 50 40 50 QPF 12HR 0.39 0.22 0.44 0.14 0.16 Rain Shwrs IS SC SC SC SC SC IS SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS Tstms IS SC SC SC SC SC IS SC SC SC SC SC SC SC IS IS SC SC SC SC SC IS LAL Haines Mixing Hgt 1300 3400 3500 1300 1200 3500 3400 2000 700 4000 3900 T Wind Dir SW NW E SE NW NE E SE SW NE SE T Wind Spd 4 5 6 5 3 5 8 6 5 4 9 Date Mon 08/25/25Tue 08/26/25Wed 08/27/25Thu 08/28/25 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 93 77 93 76 93 Temp 80 77 91 88 81 77 91 87 81 77 90 88 81 78 90 87 Dewpt 76 74 77 77 77 75 78 77 77 74 77 77 77 74 77 76 Max/Min RH 96 64 96 64 93 64 92 63 RH 88 92 64 69 90 96 65 74 88 92 67 70 88 89 66 70 Pwind Dir S 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 SC FW FW SC SC FW FW FW FW PoP 12HR 20 40 30 40 20 30 10 20 Rain Shwrs IS IS SC SC SC SC SC IS SC SC IS IS Tstms IS IS IS SC SC SC SC IS SC SC IS IS $$ TXZ231-222100- George West RAWS-Live Oak County TX 28.37N 98.12W Elev. 215 ft 1228 AM CDT Fri Aug 22 2025 Date Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 98 74 96 74 96 Temp 75 73 84 93 96 91 81 78 76 74 84 93 94 89 81 78 76 74 85 94 91 87 Dewpt 73 71 75 72 71 72 74 74 74 74 77 73 72 73 73 75 74 73 77 74 72 73 Min/Max RH 44 99 47 97 50 RH 94 93 76 51 44 54 79 88 92 99 79 52 49 58 77 91 94 97 77 52 54 63 Wind Dir NW N N N NE E E SE E N NE NE NE E E SE SE NE NE E E SE Wind Spd 1 2 2 4 5 4 2 1 1 1 2 6 6 5 2 1 1 2 2 6 6 6 Wind Gust Clouds SC SC SC SC SC SC SC SC SC FW SC SC B1 B1 SC SC SC SC SC SC B1 SC Clouds(%) SC SC SC SC SC SC SC SC SC FW SC SC B1 B1 SC SC SC SC SC SC B1 SC PoP 12HR 50 30 50 40 40 QPF 12HR 0.04 0.11 0.07 0.06 0.05 Rain Shwrs IS SC SC IS IS SC SC SC SC SC SC IS IS SC SC SC SC IS Tstms IS SC SC IS IS SC SC IS SC SC IS LAL Haines Mixing Hgt 500 5900 6400 1400 1400 6100 7300 1900 900 6200 6600 T Wind Dir E N NE SE E NE NE SE SE E E T Wind Spd 4 6 8 9 4 5 9 11 4 5 11 Date Mon 08/25/25Tue 08/26/25Wed 08/27/25Thu 08/28/25 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 74 97 75 99 75 98 75 99 Temp 78 75 93 90 79 75 95 89 80 75 94 92 79 75 94 91 Dewpt 74 73 74 73 76 74 74 74 76 74 73 73 76 75 72 72 Max/Min RH 97 48 97 43 97 42 99 40 RH 88 94 53 58 91 97 50 60 90 97 51 54 91 99 49 54 Pwind Dir SE SE SE SE SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds FW FW FW SC SC FW FW SC FW SC SC SC SC SC FW FW PoP 12HR 20 40 20 30 10 30 5 20 Rain Shwrs IS SC IS SC SC IS Tstms IS SC IS SC SC IS $$ TXZ247-222100- Matagorda Island RAWS-Calhoun County TX 28.12N 96.80W Elev. 36 ft 1228 AM CDT Fri Aug 22 2025 Date Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 90 78 89 79 90 Temp 80 78 85 87 89 86 83 82 80 78 84 86 88 86 83 82 81 79 87 87 89 87 Dewpt 76 76 77 76 77 76 76 77 76 76 78 77 77 76 76 76 76 76 78 77 77 76 Min/Max RH 68 93 70 90 68 RH 87 93 79 72 68 72 79 84 87 93 83 74 70 74 80 81 84 90 76 73 68 71 Wind Dir SW NW NW E SE SE SE S W NW N NE E E E SE S E NE E E SE Wind Spd 3 4 4 4 5 4 3 3 3 3 4 5 6 5 3 2 2 4 4 6 6 6 Wind Gust Clouds B1 SC B1 SC SC B1 SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC Clouds(%) B1 SC B1 SC SC B1 SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC PoP 12HR 40 50 50 40 50 QPF 12HR 0.06 0.24 0.79 0.17 0.19 Rain Shwrs IS SC SC SC IS IS IS SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS Tstms IS SC SC SC IS IS IS SC SC SC SC SC SC IS IS SC SC SC SC SC SC IS LAL Haines Mixing Hgt 1300 2300 2200 1800 1400 2800 2700 2400 2400 2800 2700 T Wind Dir S NW E SE N NE E SE S NE SE T Wind Spd 5 5 8 6 5 6 8 9 8 6 11 Date Mon 08/25/25Tue 08/26/25Wed 08/27/25Thu 08/28/25 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 80 90 81 90 81 90 81 90 Temp 83 81 88 87 83 81 88 86 84 81 88 87 83 82 88 86 Dewpt 77 76 77 76 77 77 78 77 77 77 78 77 77 76 78 76 Max/Min RH 85 68 88 69 87 69 82 69 RH 81 84 69 70 82 88 72 75 81 87 72 72 81 82 72 72 Pwind Dir S SE S SE SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC FW FW FW FW FW FW FW FW FW SC SC SC FW FW FW PoP 12HR 30 40 30 30 20 30 10 20 Rain Shwrs IS SC SC SC SC SC SC IS SC IS IS Tstms IS SC IS SC SC SC SC IS SC IS IS $$ TXZ234-222100- Victoria RAWS-Victoria County TX 28.85N 96.92W Elev. 23 ft 1228 AM CDT Fri Aug 22 2025 Date Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 92 74 92 74 93 Temp 74 74 83 87 90 86 79 76 75 74 83 87 90 86 80 76 75 74 83 89 92 87 Dewpt 74 73 77 76 76 76 76 74 74 73 78 76 76 76 76 75 73 73 78 75 75 76 Min/Max RH 64 100 64 97 58 RH 100 97 82 70 64 72 91 94 97 97 85 70 64 72 88 97 94 97 85 64 58 70 Wind Dir NW N N NE E E E NE NE N NE NE E SE E SE NW N NE E E SE Wind Spd 2 2 2 4 4 3 2 1 2 2 3 4 4 4 2 1 2 2 2 4 4 5 Wind Gust Clouds SC SC SC SC SC B1 SC SC SC FW B1 B1 B1 B1 SC SC SC SC SC SC SC SC Clouds(%) SC SC SC SC SC B1 SC SC SC FW B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12HR 50 40 50 30 40 QPF 12HR 0.12 0.34 0.27 0.15 0.10 Rain Shwrs SC SC SC IS SC SC IS SC SC SC SC SC SC SC SC IS IS SC SC SC SC Tstms SC IS SC IS SC SC IS SC SC IS SC SC SC SC IS IS SC SC LAL Haines Mixing Hgt 500 3600 4100 400 400 4200 4200 700 400 5400 5600 T Wind Dir W N NE E NE NE E SE SW NE SE T Wind Spd 3 4 6 5 3 4 8 6 4 4 9 Date Mon 08/25/25Tue 08/26/25Wed 08/27/25Thu 08/28/25 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 73 93 75 93 74 93 74 93 Temp 77 74 89 88 78 75 89 86 77 74 88 88 78 75 89 88 Dewpt 74 73 76 75 75 74 76 76 75 74 76 76 76 74 76 76 Max/Min RH 100 60 97 62 100 60 100 58 RH 90 97 66 66 91 97 66 72 94100 68 68 94 97 66 68 Pwind Dir S E S SE SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds FW FW FW SC FW FW FW SC FW FW SC SC FW FW FW FW PoP 12HR 10 40 20 50 20 50 10 30 Rain Shwrs IS SC IS SC SC IS SC SC SC SC Tstms SC IS IS SC IS IS SC IS SC $$ TXZ241-222100- Alice International Airport-Jim Wells County TX 27.74N 98.03W Elev. 177 ft 1228 AM CDT Fri Aug 22 2025 Date Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 96 75 94 74 93 Temp 75 74 84 92 94 89 80 78 76 75 83 90 92 88 81 78 76 74 84 91 89 85 Dewpt 73 72 74 73 72 74 74 74 74 74 76 74 74 74 74 75 74 74 75 74 74 74 Min/Max RH 49 97 55 100 56 RH 96 93 73 53 49 60 84 88 94 97 80 59 55 62 81 91 96 99 76 57 63 69 Wind Dir NW N N N NE E SE SE E NE NE NE E E SE SE E NE NE E E SE Wind Spd 2 2 2 3 2 4 2 2 1 2 2 4 4 5 2 1 2 2 2 4 5 6 Wind Gust Clouds FW SC SC SC B1 B1 SC SC SC SC SC SC B1 B1 B1 SC SC SC B1 B1 B2 SC Clouds(%) FW SC SC SC B1 B1 SC SC SC SC SC SC B1 B1 B1 SC SC SC B1 B1 B2 SC PoP 12HR 60 40 50 40 50 QPF 12HR 0.05 0.07 0.09 0.06 0.11 Rain Shwrs SC NM SC IS IS SC SC SC SC SC SC SC SC SC SC SC SC SC IS Tstms SC NM SC IS IS SC IS SC SC SC IS IS IS IS SC SC IS LAL Haines Mixing Hgt 400 5100 6400 1200 800 5900 6400 2200 400 6100 5900 T Wind Dir SW N NE SE SE NE E SE SE E SE T Wind Spd 5 5 6 8 4 4 9 10 4 4 11 Date Mon 08/25/25Tue 08/26/25Wed 08/27/25Thu 08/28/25 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 95 75 96 75 96 75 97 Temp 78 75 92 88 79 75 94 87 78 75 94 88 79 75 92 88 Dewpt 74 73 74 75 76 74 74 75 76 74 73 74 76 74 73 74 Max/Min RH 99 53 97 53 99 50 99 50 RH 88 94 57 65 91 97 53 67 93 97 51 62 93 97 55 63 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 FW SC SC SC SC FW FW FW PoP 12HR 20 40 20 30 10 30 5 20 Rain Shwrs IS IS SC IS IS SC SC IS Tstms IS SC IS SC SC IS $$ TXZ229-222100- La Salle County Airport-La Salle County TX 28.46N 99.22W Elev. 476 ft 1228 AM CDT Fri Aug 22 2025 Date Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 Max/Min 97 76 95 75 96 Temp 78 76 84 92 95 92 84 81 78 76 83 91 94 90 83 80 77 75 82 91 94 91 Dewpt 71 71 72 69 67 68 72 72 73 72 74 70 68 70 72 73 72 72 73 69 68 68 Min/Max RH 40 91 43 90 43 RH 79 85 67 47 40 46 67 74 85 87 74 50 43 52 70 79 85 90 74 49 43 47 Wind Dir NW N N N NE NE E E E NE NE NE NE E E SE SE NE NE E E SE Wind Spd 2 2 3 3 3 4 3 2 2 2 4 4 4 6 3 2 2 2 3 4 4 6 Wind Gust Clouds SC FW FW SC SC SC FW FW SC FW SC SC B1 SC SC SC SC SC SC SC SC SC Clouds(%) SC FW FW SC SC SC FW FW SC FW SC SC B1 SC SC SC SC SC SC SC SC SC PoP 12HR 40 30 40 30 40 QPF 12HR 0.01 0.01 0.05 0.11 0.06 Rain Shwrs SC SC IS IS SC SC SC SC SC SC SC SC SC SC IS Tstms SC SC IS SC IS IS SC IS LAL Haines Mixing Hgt 600 6100 7600 700 1200 6700 7900 4600 700 6900 9300 T Wind Dir SW N NE E E NE NE E SE NE E T Wind Spd 4 6 9 12 6 6 10 11 6 6 10 Date Mon 08/25/25Tue 08/26/25Wed 08/27/25Thu 08/28/25 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Min/Max 75 96 76 98 76 98 75 99 Temp 80 75 92 92 81 76 93 93 82 76 92 94 81 75 92 94 Dewpt 72 72 70 70 73 73 70 68 73 73 69 66 72 73 69 66 Max/Min RH 90 42 90 39 90 35 94 37 RH 77 90 49 49 77 90 47 44 74 90 47 40 74 94 47 40 Pwind Dir SE SE SE SE SE SE SE SE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW PoP 12HR 20 30 20 30 20 20 5 10 Rain Shwrs IS SC IS SC IS IS IS Tstms IS IS IS IS IS $$ TXZ442-222100- Padre RAWS-Kleberg TX 27.44N 97.29W Elev. 6 ft 1228 AM CDT Fri Aug 22 2025 Date Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 79 87 80 88 Temp 81 80 86 89 88 86 84 83 81 79 84 87 86 85 83 83 81 80 85 87 88 86 Dewpt 76 76 77 76 77 76 77 77 76 76 78 78 77 76 76 76 76 76 78 77 77 76 Min/Max RH 66 91 72 88 70 RH 85 88 75 66 70 72 80 82 85 91 82 75 75 75 80 80 85 88 80 72 70 72 Wind Dir W NW NW NE SE SE SE S SW W N E E E SE S S SW NE E E SE Wind Spd 4 4 4 4 6 6 5 4 4 4 4 6 6 6 5 4 3 4 4 6 8 6 Wind Gust Clouds SC SC FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC B1 B1 Clouds(%) SC SC FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC B1 B1 PoP 12HR 40 50 50 40 50 QPF 12HR 0.03 0.02 0.08 0.21 0.11 Rain Shwrs IS IS SC SC IS IS SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS Tstms IS IS SC SC IS IS SC SC SC SC SC SC IS IS SC SC SC SC SC SC IS LAL Haines Mixing Hgt 500 2500 1800 1400 1300 2500 2400 2100 2000 2800 2600 T Wind Dir SW NW SE SE SW N E SE S E SE T Wind Spd 6 5 9 9 6 6 9 10 9 6 11 Date Mon 08/25/25Tue 08/26/25Wed 08/27/25Thu 08/28/25 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 81 88 87 84 82 89 86 84 82 88 87 83 82 89 86 Dewpt 77 76 78 78 77 77 79 78 78 77 79 78 77 77 78 77 Max/Min RH 85 70 85 73 85 73 85 70 RH 82 85 72 75 80 85 73 77 82 85 75 75 82 85 70 75 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 FW SC FW FW SC SC SC FW FW PoP 12HR 30 40 20 20 20 20 10 10 Rain Shwrs IS SC SC SC IS IS IS IS IS IS Tstms IS SC IS SC IS IS IS 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