Fire Weather Point Forecast Matrices
Issued by NWS San Angelo, TX
Issued by NWS San Angelo, TX
661
FOUS54 KSJT 210959
PFWSJT
Point Forecast Matrices
National Weather Service San Angelo TX
459 AM CDT Sat Sep 21 2024
TXZ076-212100-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
459 AM CDT Sat Sep 21 2024
Date Sat 09/21/24 Sun 09/22/24 Mon 09/23/24
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 60 76
Temp 72 78 87 90 87 79 76 73 72 76 84 87 83 75 68 63 60 64 70 74 73
Dewpt 69 70 68 64 64 65 65 67 68 69 68 66 65 66 64 62 59 60 60 60 61
Min/Max RH 40 93 50 97 62
RH 90 76 53 42 46 62 69 81 87 79 59 50 55 74 87 97 96 87 71 62 66
Wind Dir S S S S S S S S S S S S SE NE NE NE NE NE NE NE E
Wind Spd 9 11 12 12 12 9 9 10 11 11 10 9 6 5 5 6 8 8 8 5 4
Wind Gust 24 24 23
Clouds B2 B2 FW FW FW FW FW B2 B2 B2 B1 B1 B1 B2 B2 B2 OV OV B2 B2 SC
Clouds(%) 84 72 25 9 20 23 25 71 82 85 62 61 65 78 83 86 94 94 86 70 41
POP 12hr 0 5 30 70 40
QPF 12hr 0 0 0.14 0.91 0.05
Rain shwrs C C L L L L C C C C S
Tstms S C C C C C C S S C S
LAL 1 1 1 1 1 3 5 4 4 3
Haines 4 4 3 3 4 4 4 3 3 4
Mix Hgt 5000 6500 1500 1800 3800 4600 1900 1900 2100 2600
T Wind Dir S S S S S SW E NE NE E
T Wind Spd 20 19 18 23 19 11 14 18 13 9
Date Tue 09/24/24 Wed 09/25/24 Thu 09/26/24 Fri 09/27/24
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 62 84 61 81 58 85 59 86
Temp 64 62 81 78 66 62 78 77 65 59 79 79 66 60 82 81
Dewpt 61 61 64 62 61 60 60 58 57 56 58 58 58 57 58 57
Max/Min Rh 97 49 93 49 90 40 90 37
Rh 90 97 56 58 84 93 54 52 75 90 49 49 75 90 44 44
Pwind Dir E SE E NE E E SE SE
Wind Char None None None None None None None None
Avg Clouds SC SC B1 B1 B1 B1 SC SC SC FW FW FW FW FW FW FW
Pop 12hr 20 40 40 30 10 10 5 5
$$
TXZ139-212100-
Coleman RAWS-Coleman TX
31.51N 99.66W Elev. 1452 ft
459 AM CDT Sat Sep 21 2024
Date Sat 09/21/24 Sun 09/22/24 Mon 09/23/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 95 72 92 64 78
Temp 73 82 90 94 91 82 77 74 72 79 87 92 88 78 71 67 64 67 71 76 76
Dewpt 70 70 65 61 60 62 64 67 67 68 67 65 64 67 66 62 60 60 60 61 61
Min/Max RH 33 84 41 87 60
RH 90 67 44 34 36 51 64 79 84 69 52 41 45 69 84 84 87 78 68 60 60
Wind Dir SE S S SE SE SE SE S SE S S S E N N N N N N NE NE
Wind Spd 4 6 9 10 9 8 6 8 5 6 6 5 5 5 5 6 6 6 5 4 4
Wind Gust
Clouds FW SC FW FW FW SC SC FW SC SC SC SC B1 B2 OV OV OV B2 B2 SC SC
Clouds(%) 18 27 10 6 7 50 31 16 26 39 32 44 65 87 89 88 88 86 72 50 43
POP 12hr 0 0 20 60 40
QPF 12hr 0 0 0.05 1.23 0.21
Rain shwrs S S L L C C C C S S S
Tstms S C C C C C S S S S
LAL 1 1 1 1 1 3 5 4 4 3
Haines 5 5 4 3 4 4 4 3 3 3
Mix Hgt 5500 7500 600 700 5200 6700 1500 2000 2500 3000
T Wind Dir S S S S S S NE N N NE
T Wind Spd 13 18 16 13 13 8 14 13 10 6
Date Tue 09/24/24 Wed 09/25/24 Thu 09/26/24 Fri 09/27/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 65 83 63 80 63 86 63 87
Temp 67 65 80 79 67 64 76 78 67 63 81 81 68 63 82 82
Dewpt 62 62 65 63 63 61 62 60 59 58 61 60 59 59 60 59
Max/Min Rh 90 53 90 52 84 43 87 40
Rh 84 90 60 58 87 90 62 54 75 84 51 49 73 87 47 46
Pwind Dir NE E E NE NE NE E E
Wind Char None None None None None None None None
Avg Clouds SC B1 B1 B1 B1 B1 SC SC SC SC FW FW FW FW FW FW
Pop 12hr 30 40 50 30 10 10 10 5
$$
TXZ155-212100-
Colorado Bend RAWS-San Saba TX
31.05N 98.50W Elev. 1259 ft
459 AM CDT Sat Sep 21 2024
Date Sat 09/21/24 Sun 09/22/24 Mon 09/23/24
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 93 71 92 68 81
Temp 72 81 89 92 89 81 77 73 71 78 87 91 89 81 76 71 68 72 75 79 77
Dewpt 72 70 66 63 62 65 68 69 70 71 68 65 65 66 67 67 65 65 64 65 65
Min/Max RH 36 97 42 90 62
RH 100 69 47 38 41 58 74 87 97 79 53 42 45 60 74 87 90 79 69 62 67
Wind Dir S S S S SE SE S S S S S S SE SE S NW N N N N N
Wind Spd 4 5 9 9 8 6 9 8 5 8 6 5 4 4 4 4 4 4 4 4 4
Wind Gust
Clouds FW FW FW FW FW FW SC SC SC SC SC FW FW SC B2 B2 B2 B1 B1 B1 SC
Clouds(%) 25 16 17 16 9 14 31 43 43 39 41 25 25 43 71 80 82 68 67 51 33
POP 12hr 0 0 5 20 20
QPF 12hr 0 0 0 0.01 0
Rain shwrs S S S S S S S S
Tstms S S S S
LAL 1 1 1 1 1 1 1 2 2 2
Haines 4 4 4 4 4 4 4 3 4 4
Mix Hgt 5000 6700 700 900 4700 6000 1500 1300 2300 2500
T Wind Dir S S S S S S S N N N
T Wind Spd 13 16 14 14 13 9 10 9 9 8
Date Tue 09/24/24 Wed 09/25/24 Thu 09/26/24 Fri 09/27/24
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 66 87 64 83 63 86 64 87
Temp 69 66 82 82 69 65 79 80 68 63 82 81 69 64 83 81
Dewpt 64 63 66 63 63 63 64 63 61 60 63 62 60 59 61 59
Max/Min Rh 90 48 93 49 90 45 84 40
Rh 84 90 58 53 81 93 60 56 78 90 53 53 73 84 47 47
Pwind Dir NE E NE NE NE NE NE NE
Wind Char None None None None None None None None
Avg Clouds SC SC SC B1 SC B1 SC SC SC FW FW FW FW FW FW FW
Pop 12hr 10 20 30 20 10 10 5 10
$$
TXZ128-212100-
Hamby RAWS-Callahan TX
32.50N 99.62W Elev. 1900 ft
459 AM CDT Sat Sep 21 2024
Date Sat 09/21/24 Sun 09/22/24 Mon 09/23/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 95 73 89 58 76
Temp 74 83 91 94 90 82 79 75 73 79 86 88 79 70 66 61 59 63 68 74 74
Dewpt 69 70 66 62 61 62 63 66 68 68 67 66 68 66 62 59 56 56 55 56 58
Min/Max RH 35 84 48 93 53
RH 84 65 44 35 38 51 58 74 84 69 53 48 69 87 87 93 90 78 63 53 57
Wind Dir S S S S SE SE S S S S S W N N N N N N N N NE
Wind Spd 6 10 12 12 11 11 9 10 9 10 9 9 9 10 10 10 9 9 8 5 4
Wind Gust 23 24
Clouds SC FW FW CL FW B1 FW SC FW SC SC B1 B2 B2 B2 B2 OV B2 B1 SC SC
Clouds(%) 26 19 7 5 6 53 25 40 21 34 33 61 82 85 84 84 89 81 65 50 26
POP 12hr 0 5 50 70 30
QPF 12hr 0 0 0.72 0.73 0.02
Rain shwrs C C L L L L C C S S S
Tstms S C C C C C C
LAL 1 1 1 1 2 4 5 4 2 1
Haines 5 5 5 4 4 4 3 3 4 4
Mix Hgt 5100 7100 600 800 4700 5500 2000 2100 2600 3200
T Wind Dir S S S S S SW N N N NE
T Wind Spd 18 19 18 18 16 11 20 16 10 6
Date Tue 09/24/24 Wed 09/25/24 Thu 09/26/24 Fri 09/27/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 62 81 60 79 59 85 60 86
Temp 64 62 77 75 66 61 74 76 65 60 79 79 67 61 81 81
Dewpt 59 61 63 63 62 60 60 60 59 57 61 62 60 59 60 60
Max/Min Rh 97 58 98 50 90 47 93 43
Rh 84 97 62 66 87 97 62 58 81 90 54 56 78 93 49 49
Pwind Dir E E E NE NE E SE E
Wind Char None None None None None None None None
Avg Clouds SC SC B1 B1 B1 B1 B1 SC FW FW FW FW FW FW FW FW
Pop 12hr 30 50 50 30 10 10 10 10
$$
TXZ170-212100-
Mason RAWS-Mason TX
30.74N 99.19W Elev. 1463 ft
459 AM CDT Sat Sep 21 2024
Date Sat 09/21/24 Sun 09/22/24 Mon 09/23/24
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 94 70 92 67 81
Temp 71 81 91 94 89 79 75 72 70 79 88 92 88 78 74 71 68 71 74 79 77
Dewpt 71 71 66 63 62 64 68 69 69 70 68 66 65 66 67 67 66 65 64 64 64
Min/Max RH 36 97 43 93 60
RH 100 72 44 36 41 60 79 90 97 74 52 43 47 67 79 87 93 81 71 60 64
Wind Dir SE S S SE SE SE S S S S S S SE SE SE N N N N N NE
Wind Spd 4 5 9 9 8 5 6 5 4 6 6 6 4 4 4 4 4 4 4 4 4
Wind Gust
Clouds SC SC FW FW FW SC SC SC B1 SC SC FW SC B1 B2 B2 B2 B2 B1 SC SC
Clouds(%) 29 27 10 12 19 27 32 40 68 45 26 21 38 53 71 84 86 78 65 43 36
POP 12hr 0 0 5 30 30
QPF 12hr 0 0 0 0.09 0.05
Rain shwrs C C C C C C S S
Tstms S S S S S S S
LAL 1 1 1 1 1 1 3 3 2 2
Haines 4 4 4 3 4 4 4 3 3 4
Mix Hgt 5200 7000 600 1000 5200 6200 1600 1500 2200 2700
T Wind Dir S S S S S S SE N N NE
T Wind Spd 11 16 13 11 13 9 9 10 10 8
Date Tue 09/24/24 Wed 09/25/24 Thu 09/26/24 Fri 09/27/24
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 65 88 64 83 62 86 63 87
Temp 68 65 84 82 69 64 80 80 67 62 82 81 68 64 84 82
Dewpt 64 64 66 63 65 64 64 62 61 61 63 61 60 59 61 59
Max/Min Rh 97 45 100 49 97 45 85 40
Rh 87 97 55 53 87100 58 54 81 97 53 51 76 84 46 46
Pwind Dir NE E E NE NE NE NE NE
Wind Char None None None None None None None None
Avg Clouds SC SC SC SC B1 B1 SC SC SC SC FW FW FW FW FW FW
Pop 12hr 10 20 30 20 10 10 5 5
$$
TXZ065-212100-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
459 AM CDT Sat Sep 21 2024
Date Sat 09/21/24 Sun 09/22/24 Mon 09/23/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 95 73 89 60 76
Temp 75 78 87 93 92 85 80 77 75 76 85 88 82 73 68 63 60 60 67 74 75
Dewpt 69 70 68 63 61 61 63 65 67 68 68 66 65 64 61 58 56 57 57 57 57
Min/Max RH 35 84 48 90 54
RH 82 76 53 37 36 45 56 67 76 76 57 48 56 73 78 84 87 90 70 55 54
Wind Dir SE S S SE SE S S S S S S SW N N N N N N NE NE E
Wind Spd 4 5 9 9 8 6 4 4 4 5 6 5 5 6 5 5 4 4 4 4 3
Wind Gust
Clouds SC SC FW FW SC B1 SC SC B1 B1 B1 B1 B2 B2 OV OV B2 B2 B2 B1 SC
Clouds(%) 27 32 9 15 34 57 37 34 67 54 58 61 77 86 91 90 87 84 76 63 43
POP 12hr 0 5 50 80 40
QPF 12hr 0 0 0.81 0.99 0.05
Rain shwrs C C D D L L C C S S S
Tstms S C L C C C C S S
LAL 1 1 1 1 2 4 5 5 2 2
Haines 5 5 5 3 3 3 3 3 3 4
Mix Hgt 5600 7500 1100 1400 4800 4600 2100 2200 2900 3300
T Wind Dir S S S S S SW N N NE E
T Wind Spd 17 18 16 14 16 9 18 16 9 6
Date Tue 09/24/24 Wed 09/25/24 Thu 09/26/24 Fri 09/27/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 63 82 61 80 59 86 61 87
Temp 67 63 77 78 67 62 73 79 67 60 76 84 68 61 80 83
Dewpt 60 61 66 61 62 60 62 58 58 57 61 59 59 58 61 58
Max/Min Rh 93 52 93 49 90 43 90 40
Rh 78 93 69 56 84 93 68 49 73 90 60 43 73 90 52 43
Pwind Dir E SE E NE NE E SE SE
Wind Char None None None None None None None None
Avg Clouds SC B1 B1 B1 B1 B1 B1 SC SC SC FW FW FW FW FW FW
Pop 12hr 40 50 50 40 20 10 5 10
$$
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 DIR DEG(DEGREES)...............20 FT. WIND DIRECTION IN TENS OF DEGREES
Relative to Due North.
Example: 09 = 90 Degrees = East; 18 = 180 Degrees = South;
27 = 270 Degrees = West; 36 = 360 Degrees = North
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...
S..............Slight Chance
C..............Chance
L..............Likely
O..............Occasional
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
Mix Hgt(Ft Agl).....................Mixing Height
T Wind Dir(8 Point Compass).........Transport Wind Direction
T Wind Spd(mph).....................Transport Wind Speed
ADI (Index).........................Atmospheric Dispersion Index
Dispersion..........................LDSI
Max LVORI...........................LVORI
Sta Pres (Inches Mercury)...........Station Pressure
ADI (Index).........................Atmospheric Dispersion Index
Ceiling (Ft)........................Ceiling
Stability (Cat).....................Pasquill Turner Stability
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 mpn; 15> = 15 mph or Greater
Ave Clouds(Cat).....................Average Cloud Cover Category
Pop 12hr(%).........................Probability for Accumulation Precipitation
Weather...
See Day 1 Through 3 Weather Descriptions