Fire Weather Point Forecast Matrices
Issued by NWS San Angelo, TX
Issued by NWS San Angelo, TX
869
FOUS54 KSJT 100959
PFWSJT
Point Forecast Matrices
National Weather Service San Angelo TX
459 AM CDT Fri May 10 2024
TXZ076-102100-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
459 AM CDT Fri May 10 2024
Date Fri 05/10/24 Sat 05/11/24 Sun 05/12/24
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 75 60 72 62 80
Temp 63 67 71 73 74 66 64 62 62 67 69 71 70 64 64 64 64 68 75 80 78
Dewpt 58 56 57 58 56 56 56 56 55 58 59 60 60 60 60 62 62 66 66 62 60
Min/Max RH 53 87 68 93 54
RH 84 68 61 59 53 70 75 81 78 73 70 68 71 87 87 93 93 93 74 54 54
Wind Dir NE NE E E E E E E E SE SE SE E E SE SE SE S S SW S
Wind Spd 9 11 12 12 12 8 8 6 8 10 12 12 11 6 8 8 8 9 11 11 10
Wind Gust
Clouds B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 OV OV OV B2 B2 B2 OV B2 B1 B1 B1
Clouds(%) 87 75 81 71 57 60 58 57 86 82 89 90 88 84 86 86 91 84 63 57 57
POP 12hr 40 30 70 60 40
QPF 12hr 0.02 0 0.81 0.48 0.05
Rain shwrs C C C S C L L L L C C L L C C S S
Tstms C C C S C C C C C C C C C C C S S
LAL 2 3 1 3 5 5 4 4 4 3
Haines 3 3 3 3 3 3 3 3 5 5
Mix Hgt 2300 2600 1000 900 2900 3600 1500 1100 2600 4300
T Wind Dir E E E E SE SE E SE S NW
T Wind Spd 20 18 14 14 20 18 19 18 17 13
Date Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
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 61 87 58 90 63 89 60 86
Temp 65 62 84 85 65 59 87 87 69 64 83 83 67 61 83 83
Dewpt 61 62 51 44 50 54 54 49 55 59 59 51 56 60 55 49
Max/Min Rh 100 24 83 24 84 29 97 30
Rh 87100 32 24 58 83 32 27 61 84 44 33 68 97 38 31
Pwind Dir S NW E S S S S NW
Wind Char None None None None None None None None
Avg Clouds SC SC FW FW FW FW FW SC SC SC B1 SC SC SC SC FW
Pop 12hr 10 5 5 5 10 20 30 10
$$
TXZ139-102100-
Coleman RAWS-Coleman TX
31.51N 99.66W Elev. 1452 ft
459 AM CDT Fri May 10 2024
Date Fri 05/10/24 Sat 05/11/24 Sun 05/12/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 80 62 74 62 75
Temp 64 70 76 78 76 69 66 63 62 69 72 73 70 66 65 64 64 67 71 74 75
Dewpt 56 55 54 55 56 56 56 57 58 58 58 58 57 58 58 60 62 64 65 65 64
Min/Max RH 43 87 59 93 69
RH 75 59 46 45 50 63 70 81 87 68 61 59 63 75 78 87 93 90 81 74 69
Wind Dir NE NE E E E E E E E E E E E E E SE SE SE S S SE
Wind Spd 8 10 12 12 11 6 5 4 4 8 10 11 12 8 8 6 5 8 10 11 11
Wind Gust
Clouds B2 B1 B2 B1 B2 B1 B1 SC B2 B1 B2 OV B2 B2 B1 OV OV B2 B2 B2 B1
Clouds(%) 81 63 82 69 85 61 61 42 76 66 85 88 84 84 65 89 96 83 87 77 67
POP 12hr 20 10 70 50 80
QPF 12hr 0 0 0.39 0.43 0.40
Rain shwrs S S C C L L C C C C D D L L
Tstms S S C C C C C C C C C C L L
LAL 1 2 1 2 4 5 4 4 5 4
Haines 3 4 4 4 4 3 3 3 4 5
Mix Hgt 3600 4300 700 600 4000 3700 1700 900 2300 2700
T Wind Dir E E E E E E E SE SE SE
T Wind Spd 18 14 11 11 18 17 16 13 18 16
Date Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 64 85 60 89 65 89 64 84
Temp 66 66 83 83 66 60 86 86 71 66 83 83 69 64 81 82
Dewpt 64 64 62 56 58 59 59 58 61 62 63 62 63 63 62 59
Max/Min Rh 100 37 96 33 87 43 97 44
Rh 93 93 49 40 75 96 40 39 71 87 51 49 81 97 53 46
Pwind Dir SE NW E SW SE S SE N
Wind Char None None None None None None None None
Avg Clouds B1 B1 SC FW FW FW FW FW SC SC B1 B1 SC SC SC SC
Pop 12hr 10 20 5 5 10 30 40 20
$$
TXZ155-102100-
Colorado Bend RAWS-San Saba TX
31.05N 98.50W Elev. 1259 ft
459 AM CDT Fri May 10 2024
Date Fri 05/10/24 Sat 05/11/24 Sun 05/12/24
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 78 62 77 63 72
Temp 63 69 76 76 75 69 66 63 63 68 74 76 73 68 66 65 64 65 68 71 72
Dewpt 58 58 59 59 59 58 57 57 56 58 58 59 59 60 60 59 61 65 66 68 67
Min/Max RH 54 84 56 97 81
RH 84 68 56 56 58 68 73 81 78 70 57 56 62 76 81 81 90100 93 90 84
Wind Dir N NE NE NE NE NE NE NE NE E E E E E E SE E SE SE S SE
Wind Spd 11 13 12 11 10 8 8 6 6 10 10 10 10 9 9 9 9 11 11 9 9
Wind Gust 24
Clouds B1 SC B1 B1 B1 B2 B1 B2 B1 B1 B1 B1 B2 OV OV OV OV OV OV OV B2
Clouds(%) 61 31 57 59 58 70 68 72 55 57 68 63 78 88 88 95 91 89 90 90 83
POP 12hr 20 10 30 40 80
QPF 12hr 0 0 0.06 0.27 0.97
Rain shwrs S S S C C C C C C D D D D S
Tstms S S S C C C C C C C L C S
LAL 1 1 1 1 2 3 3 4 5 5
Haines 4 4 4 4 4 3 3 3 3 5
Mix Hgt 3100 3500 600 400 4200 5100 2100 900 2500 2200
T Wind Dir NE NE NE NE E E E SE SE SE
T Wind Spd 20 16 11 11 17 17 16 13 17 13
Date Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
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 61 85 64 84 65 81
Temp 67 66 79 79 66 62 82 83 71 65 80 79 69 66 78 79
Dewpt 67 66 67 64 62 60 64 64 64 62 67 67 66 66 66 65
Max/Min Rh 100 56 93 46 90 58 100 60
Rh 100100 67 60 87 93 55 53 79 90 65 67 90100 67 62
Pwind Dir SE W S SW SE S SE NW
Wind Char None None None None None None None None
Avg Clouds B2 B2 B1 FW FW FW FW SC SC B1 B1 B1 B1 B1 SC SC
Pop 12hr 20 30 10 5 10 30 50 30
$$
TXZ128-102100-
Hamby RAWS-Callahan TX
32.50N 99.62W Elev. 1900 ft
459 AM CDT Fri May 10 2024
Date Fri 05/10/24 Sat 05/11/24 Sun 05/12/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 78 60 71 58 73
Temp 60 68 75 78 76 68 65 62 61 68 69 67 65 62 60 60 60 65 67 71 73
Dewpt 53 52 52 52 52 54 55 56 56 56 57 58 57 57 57 58 60 62 64 66 65
Min/Max RH 40 84 65 100 76
RH 78 57 45 40 43 61 70 81 84 65 66 73 75 84 90 93100 90 90 84 76
Wind Dir NE NE NE E E E E E E E E E E E SE SE SE SE SE SE SE
Wind Spd 6 12 13 11 9 6 6 4 4 8 9 11 10 8 9 6 6 9 10 12 12
Wind Gust
Clouds B1 B1 B1 B1 B1 B1 SC B2 B2 OV OV OV B2 B2 B2 B2 OV B2 B2 B2 B1
Clouds(%) 57 52 57 65 59 68 40 74 72 88 90 89 87 83 74 81 89 86 87 74 59
POP 12hr 10 20 60 50 80
QPF 12hr 0 0 0.50 0.16 1.45
Rain shwrs S C C L L C C C C D D L L C
Tstms S S S C C C S C C C C C L C
LAL 1 1 1 2 3 5 4 4 5 5
Haines 4 4 4 4 4 4 3 3 4 5
Mix Hgt 3700 5100 600 500 2100 1800 1300 800 1500 2600
T Wind Dir NE E E E E E E SE SE SE
T Wind Spd 19 14 11 11 16 17 16 12 16 16
Date Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 61 82 58 88 64 87 61 81
Temp 65 62 79 80 65 59 84 86 71 65 83 81 67 62 78 79
Dewpt 64 62 60 56 57 57 58 59 60 61 63 64 62 62 61 58
Max/Min Rh 100 44 93 35 87 46 100 49
Rh 97100 52 44 75 93 41 40 68 87 51 56 84100 56 49
Pwind Dir S NW SE SW S S S N
Wind Char None None None None None None None None
Avg Clouds B1 B1 SC FW FW FW FW FW SC SC SC B1 SC SC SC SC
Pop 12hr 30 20 5 5 10 40 50 20
$$
TXZ170-102100-
Mason RAWS-Mason TX
30.74N 99.19W Elev. 1463 ft
459 AM CDT Fri May 10 2024
Date Fri 05/10/24 Sat 05/11/24 Sun 05/12/24
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 79 62 78 63 77
Temp 64 70 76 79 76 69 66 64 62 70 76 77 75 70 67 65 65 67 71 75 76
Dewpt 60 59 60 60 59 59 58 57 58 59 59 59 59 61 61 61 62 66 66 68 68
Min/Max RH 52 87 54 94 76
RH 87 68 58 52 56 70 75 78 87 68 56 54 58 73 81 87 90 97 84 79 76
Wind Dir NE NE NE NE NE NE NE NE NE E E E E E E SE E SE S S SE
Wind Spd 9 9 11 11 11 6 4 4 4 6 9 11 11 8 6 5 4 6 10 10 9
Wind Gust
Clouds B2 B1 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 OV OV OV B2 B2
Clouds(%) 72 58 71 71 57 53 70 59 63 64 65 67 86 81 87 86 94 92 89 85 87
POP 12hr 20 10 50 50 80
QPF 12hr 0.02 0 0.19 0.31 0.34
Rain shwrs S C C C C C C C C D D L L S
Tstms S C C C C C C C C C C C C S
LAL 1 1 1 2 4 4 3 4 5 5
Haines 3 4 4 4 3 3 3 3 3 5
Mix Hgt 3800 4100 1000 600 3900 5000 1800 1100 2500 2700
T Wind Dir NE E E E E E E SE SE SE
T Wind Spd 19 17 13 11 17 18 14 14 17 13
Date Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
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 86 61 89 65 86 65 84
Temp 66 68 83 83 66 62 86 86 71 66 83 81 69 66 81 82
Dewpt 66 67 65 62 60 60 61 61 63 63 64 65 66 65 65 63
Max/Min Rh 100 46 93 37 90 50 97 51
Rh 100 97 55 49 81 93 43 43 76 90 53 58 90 97 58 53
Pwind Dir SE W E S SE S SE NW
Wind Char None None None None None None None None
Avg Clouds B2 B2 B1 FW FW FW FW SC SC B1 B1 B1 B1 B1 SC FW
Pop 12hr 20 30 5 5 10 30 40 30
$$
TXZ065-102100-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
459 AM CDT Fri May 10 2024
Date Fri 05/10/24 Sat 05/11/24 Sun 05/12/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 80 61 70 60 79
Temp 64 66 73 77 78 71 67 64 63 62 66 68 68 65 63 62 62 63 69 77 79
Dewpt 54 52 53 53 51 54 54 56 56 58 58 57 54 55 56 58 60 63 64 61 58
Min/Max RH 39 90 61 98 49
RH 70 61 49 43 39 55 63 75 78 87 75 68 61 70 78 87 93100 84 58 49
Wind Dir NE E E E E E E E E E E E E E E SE SE SE S S SE
Wind Spd 8 6 10 11 11 5 5 4 4 5 9 12 12 9 6 5 5 4 9 9 11
Wind Gust
Clouds B2 B2 B2 B1 B1 B2 B1 B2 B2 B2 OV OV B2 B2 B2 OV OV B2 B2 B1 B1
Clouds(%) 87 75 74 62 55 74 59 74 74 82 90 91 81 81 73 89 90 85 80 58 57
POP 12hr 20 30 80 50 80
QPF 12hr 0 0 0.71 0.31 0.43
Rain shwrs S S C L L D D C C C C D D L L S
Tstms S S C C C C C C C C C C C C C S
LAL 1 3 1 3 5 5 4 4 5 4
Haines 3 4 4 4 4 3 3 3 4 5
Mix Hgt 3500 4400 900 800 2400 2300 1500 700 2000 4800
T Wind Dir E E E E E E E SE SE S
T Wind Spd 18 16 11 11 18 18 18 14 16 16
Date Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 62 86 59 91 63 91 61 86
Temp 67 63 79 86 66 60 84 89 71 64 81 89 69 62 78 85
Dewpt 61 60 54 46 52 55 56 49 56 59 60 52 56 59 58 50
Max/Min Rh 90 25 84 25 84 28 90 30
Rh 81 90 42 25 61 84 38 25 59 84 49 28 63 90 50 30
Pwind Dir S NW E S S S S N
Wind Char None None None None None None None None
Avg Clouds SC SC SC FW FW FW FW FW SC SC B1 SC SC SC SC FW
Pop 12hr 20 10 5 5 10 40 40 20
$$
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