Fire Weather Point Forecast Matrices
Issued by NWS Corpus Christi, TX
Issued by NWS Corpus Christi, TX
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477 FOUS54 KCRP 200318 PFWCRP Fire Weather Point Forecast Matrices National Weather Service Corpus Christi TX 1018 PM CDT Thu Sep 19 2024 TXZ245-200900- Aransas National Wildlife Refuge RAWS-Aransas County TX 28.30N 96.82W Elev. 20 ft 1018 PM CDT Thu Sep 19 2024 Date 09/19/24 Fri 09/20/24 Sat 09/21/24 Sun 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 92 76 91 75 Temp 80 78 78 87 90 91 87 80 79 78 76 85 89 91 85 80 79 77 76 Dewpt 78 77 76 80 79 79 78 77 76 75 74 78 76 76 76 75 75 74 73 Max/Min RH 100 67 95 62 92 RH 94 96 96 80 70 67 76 90 91 91 94 79 65 63 74 86 89 90 90 Wind Dir SE S SE E E SE SE SE SE SE SE SE SE SE SE SE SE SE SE Wind Spd 2 2 2 3 5 6 5 4 2 2 2 4 6 8 5 5 4 4 3 Wind Gust Clouds FW FW FW SC FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW Clouds(%) FW FW FW SC FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12HR 20 20 5 10 5 QPF 12HR 0.01 0.01 0 0 0 Rain Shwrs IS Tstms IS LAL 1 1 1 1 1 1 1 1 1 Haines 4 4 4 4 4 4 4 4 4 Mixing Hgt 500 3000 3000 1800 1200 3900 3900 2300 1300 T Wind Dir S E E SE SE SE SE SE SE T Wind Spd 5 5 12 13 9 11 13 13 10 Date 09/22Mon 09/23/24Tue 09/24/24Wed 09/25/24Thu 09/26/24 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 92 74 92 74 92 73 92 72 91 Temp 89 86 78 74 89 86 78 74 89 86 78 73 89 85 77 72 88 85 Dewpt 76 76 75 73 76 76 75 73 76 75 75 72 74 74 72 69 71 70 Min/Max RH 61 97 62 99 61 98 58 90 55 RH 65 73 91 95 66 73 90 97 64 71 91 97 61 69 85 89 59 62 Pwind Dir SE SE SE SE E E E NE NE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds FW FW FW FW SC FW FW FW SC FW FW FW SC FW FW SC SC SC PoP 12HR 10 10 20 10 30 20 40 20 20 Rain Shwrs IS IS IS SC IS SC SC IS IS IS IS Tstms IS IS IS IS IS IS SC IS IS IS IS $$ TXZ231-200900- George West RAWS-Live Oak County TX 28.37N 98.12W Elev. 215 ft 1018 PM CDT Thu Sep 19 2024 Date 09/19/24 Fri 09/20/24 Sat 09/21/24 Sun UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 Min/Max 75 95 74 94 73 Temp 78 77 75 85 93 94 90 81 77 76 74 84 91 93 88 80 76 75 73 Dewpt 78 77 75 80 78 76 76 78 77 76 74 78 75 73 74 75 75 74 73 Max/Min RH 100 56 100 53 100 RH 100100100 85 61 56 64 90100100 99 83 60 53 64 87 97 98 99 Wind Dir SE SE E SE SE SE SE SE SE SE E SE SE SE SE SE SE SE SE Wind Spd 2 2 2 2 4 8 8 5 2 2 2 4 6 9 11 6 4 3 2 Wind Gust Clouds FW SC SC SC FW SC FW FW FW SC B1 SC SC SC SC FW FW FW SC Clouds(%) FW SC SC SC FW SC FW FW FW SC B1 SC SC SC SC FW FW FW SC PoP 12HR 5 30 0 20 0 QPF 12HR 0 0 0 0 0 Rain Shwrs SC IS IS IS Tstms IS IS Obvis PF LAL 1 1 1 1 1 1 1 1 1 Haines 3 4 4 4 4 4 4 4 4 Mixing Hgt 700 5100 5400 2100 1200 5700 6000 3200 1300 T Wind Dir SE SE SE SE SE SE SE SE SE T Wind Spd 6 6 11 17 10 11 13 16 11 Date 09/22Mon 09/23/24Tue 09/24/24Wed 09/25/24Thu 09/26/24 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Max/Min 96 72 95 72 95 71 94 69 93 Temp 93 90 76 72 92 89 77 72 92 89 77 72 91 88 76 70 90 87 Dewpt 74 72 74 72 73 72 74 72 73 71 74 72 72 69 69 67 68 66 Min/Max RH 48 100 47 100 47 100 46 92 45 RH 54 57 93100 54 57 92 99 54 55 89100 54 54 81 91 50 50 Pwind Dir SE SE SE SE E SE E E NE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds FW FW FW FW SC FW FW FW FW FW FW SC SC SC FW FW FW FW PoP 12HR 10 0 20 0 20 5 30 10 20 Rain Shwrs IS IS SC IS Tstms IS IS SC IS $$ TXZ247-200900- Matagorda Island RAWS-Calhoun County TX 28.12N 96.80W Elev. 36 ft 1018 PM CDT Thu Sep 19 2024 Date 09/19/24 Fri 09/20/24 Sat 09/21/24 Sun 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 80 89 79 88 79 Temp 82 82 80 85 87 88 85 82 82 81 79 85 87 87 84 81 80 80 79 Dewpt 78 78 77 79 79 79 78 77 76 76 76 77 77 76 76 75 75 75 75 Max/Min RH 93 74 89 69 88 RH 88 88 91 81 77 74 79 84 84 86 88 76 71 70 78 81 83 84 87 Wind Dir SE S S E E E E SE SE SE SE SE SE E SE SE SE SE SE Wind Spd 5 4 3 4 6 8 9 8 6 5 5 6 8 10 10 10 9 8 6 Wind Gust Clouds FW FW FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW SC Clouds(%) FW FW FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW SC PoP 12HR 20 40 5 10 10 QPF 12HR 0.02 0.03 0 0 0 Rain Shwrs IS IS IS Tstms IS IS IS LAL 1 1 1 1 1 1 1 1 1 Haines 3 4 4 5 5 4 4 4 4 Mixing Hgt 900 2400 2300 2100 2000 2900 3100 2600 2500 T Wind Dir S E E E SE SE SE SE SE T Wind Spd 8 6 13 14 11 11 14 16 13 Date 09/22Mon 09/23/24Tue 09/24/24Wed 09/25/24Thu 09/26/24 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 88 78 88 77 88 75 87 Temp 86 84 81 78 85 84 81 78 86 83 81 77 85 83 80 76 85 83 Dewpt 75 76 75 75 76 76 75 75 76 75 75 74 75 74 73 71 73 72 Min/Max RH 68 90 70 89 71 91 66 87 63 RH 71 76 84 89 73 76 84 88 73 77 82 90 71 74 79 86 67 69 Pwind Dir SE SE SE SE E E E NE NE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds FW FW FW FW SC FW FW FW SC FW FW FW SC FW FW SC SC SC PoP 12HR 10 10 20 20 30 20 40 30 20 Rain Shwrs IS IS IS IS SC IS SC SC SC SC IS IS Tstms IS IS IS IS IS IS SC IS IS IS IS $$ TXZ234-200900- Victoria RAWS-Victoria County TX 28.85N 96.92W Elev. 23 ft 1018 PM CDT Thu Sep 19 2024 Date 09/19/24 Fri 09/20/24 Sat 09/21/24 Sun UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 Min/Max 76 95 73 93 74 Temp 78 77 76 84 92 94 89 79 77 74 73 83 91 92 87 78 76 75 74 Dewpt 78 77 76 80 77 76 76 76 76 74 73 77 75 73 74 75 74 73 73 Max/Min RH 100 56 100 53 98 RH 100100100 88 62 56 66 91 97100100 81 60 54 66 91 94 94 96 Wind Dir SE SE NE E E E SE SE SE SE E SE SE SE SE SE SE SE E Wind Spd 2 2 2 2 4 8 8 4 2 2 2 4 6 10 9 4 3 3 2 Wind Gust Clouds FW FW B1 SC SC FW CL FW FW FW FW FW FW FW CL FW FW FW SC Clouds(%) FW FW B1 SC SC FW CL FW FW FW FW FW FW FW CL FW FW FW SC PoP 12HR 0 5 5 10 0 QPF 12HR 0 0 0 0 0 Obvis PF PF PF LAL 1 1 1 1 1 1 1 1 1 Haines 4 4 4 4 4 4 4 4 4 Mixing Hgt 400 4700 5700 700 400 5500 6300 1600 400 T Wind Dir SE E SE SE SE SE SE SE SE T Wind Spd 4 5 10 11 6 9 12 11 8 Date 09/22Mon 09/23/24Tue 09/24/24Wed 09/25/24Thu 09/26/24 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Max/Min 93 73 93 73 93 72 92 71 91 Temp 90 87 77 74 90 87 76 73 90 87 76 72 89 86 75 71 88 85 Dewpt 75 74 75 73 75 74 74 73 74 73 73 71 72 71 69 68 69 67 Min/Max RH 56 99 56 100 51 97 52 90 49 RH 62 66 94 98 62 65 94 99 59 64 90 95 57 62 82 89 54 54 Pwind Dir SE SE E SE E E E NE NE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC SC FW FW SC SC FW FW SC FW FW FW SC SC FW FW FW SC PoP 12HR 20 5 30 5 30 10 40 10 20 Rain Shwrs IS SC SC IS SC IS Tstms SC SC IS SC IS $$ TXZ241-200900- Alice International Airport-Jim Wells County TX 27.74N 98.03W Elev. 177 ft 1018 PM CDT Thu Sep 19 2024 Date 09/19/24 Fri 09/20/24 Sat 09/21/24 Sun 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 94 76 92 74 Temp 79 78 78 85 91 93 88 81 78 77 76 84 89 91 86 79 77 75 74 Dewpt 78 78 77 80 78 77 78 78 78 77 76 78 76 76 76 76 75 75 74 Max/Min RH 100 61 100 62 100 RH 97 99 97 85 65 61 72 93 99 99 99 82 67 62 72 90 94 99 99 Wind Dir SE SE SE SE E E SE SE SE SE E SE SE SE SE SE SE SE SE Wind Spd 3 2 2 3 5 8 9 4 2 2 2 5 6 9 10 6 4 3 2 Wind Gust Clouds SC FW SC B1 FW SC FW SC FW SC SC SC SC SC FW FW FW FW FW Clouds(%) SC FW SC B1 FW SC FW SC FW SC SC SC SC SC FW FW FW FW FW PoP 12HR 20 30 0 30 0 QPF 12HR 0 0.01 0 0 0 Rain Shwrs SC IS SC SC Tstms IS IS IS Obvis PF LAL 1 1 1 1 1 1 1 1 1 Haines 3 4 4 3 3 4 4 4 4 Mixing Hgt 500 4000 4800 1900 1000 4700 5000 2600 1000 T Wind Dir SE SE E E SE SE SE SE SE T Wind Spd 6 6 12 13 10 11 13 14 9 Date 09/22Mon 09/23/24Tue 09/24/24Wed 09/25/24Thu 09/26/24 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 94 73 94 73 93 73 92 72 91 Temp 91 88 76 73 90 88 77 73 90 86 77 73 89 86 76 73 88 85 Dewpt 74 73 75 73 74 74 75 73 74 74 75 73 72 72 72 69 69 68 Min/Max RH 53 100 54 100 54 100 52 89 48 RH 58 63 96100 59 64 92100 60 66 93 98 57 63 86 89 54 55 Pwind Dir SE SE E SE E E E NE NE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds FW FW FW FW SC FW FW FW SC FW FW SC SC SC FW SC SC SC PoP 12HR 10 0 20 5 20 10 40 20 20 Rain Shwrs IS IS SC IS IS IS Tstms IS IS SC IS IS $$ TXZ229-200900- La Salle County Airport-La Salle County TX 28.46N 99.22W Elev. 476 ft 1018 PM CDT Thu Sep 19 2024 Date 09/19/24 Fri 09/20/24 Sat 09/21/24 Sun UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 Min/Max 78 98 78 97 76 Temp 82 80 79 85 94 97 93 87 82 79 78 84 92 96 92 84 80 78 76 Dewpt 76 76 76 76 73 71 72 74 75 75 75 75 72 69 69 72 73 73 73 Max/Min RH 94 43 91 41 90 RH 82 88 91 75 51 43 51 65 79 88 90 74 52 41 47 67 79 86 89 Wind Dir SE SE E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE Wind Spd 5 4 4 4 4 6 8 8 6 6 4 6 6 8 10 11 8 6 5 Wind Gust Clouds FW SC B1 SC FW SC FW FW FW SC B1 SC SC SC SC FW FW SC SC Clouds(%) FW SC B1 SC FW SC FW FW FW SC B1 SC SC SC SC FW FW SC SC PoP 12HR 10 20 0 10 0 QPF 12HR 0.02 0 0 0 0 Rain Shwrs IS IS Tstms IS IS LAL 1 1 1 1 1 1 1 1 1 Haines 4 4 4 4 4 4 4 4 4 Mixing Hgt 900 5400 6300 2000 1600 5700 7100 4400 1600 T Wind Dir SE SE SE SE SE SE SE SE SE T Wind Spd 9 8 11 18 11 11 13 18 13 Date 09/22Mon 09/23/24Tue 09/24/24Wed 09/25/24Thu 09/26/24 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 Max/Min 98 75 97 75 97 74 94 72 95 Temp 93 94 80 75 92 92 80 75 92 91 79 74 90 88 78 72 89 89 Dewpt 70 67 71 72 68 65 71 71 68 67 71 71 67 66 66 66 63 62 Min/Max RH 37 89 36 89 38 89 40 81 35 RH 48 42 73 89 46 41 74 87 46 45 77 89 47 48 67 80 42 41 Pwind Dir SE SE E SE SE SE E E NE Wind Char <15 <15 <15 <15 <15 <15 <15 <15 <15 Avg Clouds SC SC FW FW SC FW SC SC SC FW FW SC SC SC SC FW FW FW PoP 12HR 10 5 10 0 10 10 20 10 20 Rain Shwrs IS IS Tstms IS IS $$ 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