Fire Weather Point Forecast Matrices
Issued by NWS San Angelo, TX
Issued by NWS San Angelo, TX
469
FOUS54 KSJT 170959
PFWSJT
Point Forecast Matrices
National Weather Service San Angelo TX
459 AM CDT Fri May 17 2024
TXZ076-172100-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
459 AM CDT Fri May 17 2024
Date Fri 05/17/24 Sat 05/18/24 Sun 05/19/24
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 87 61 98 69 99
Temp 58 68 79 85 84 70 65 63 62 79 94 98 96 80 74 72 69 84 95 99 97
Dewpt 56 59 54 51 47 50 53 54 57 59 49 40 38 42 50 57 62 65 58 50 48
Min/Max RH 27 84 13 78 18
RH 92 73 42 31 28 49 65 73 84 50 22 14 13 26 43 59 78 53 29 19 19
Wind Dir NW NW NW NW NW SE S S S S SW SW S SE S S S S S S S
Wind Spd 3 4 4 5 4 3 3 4 4 8 8 5 4 4 6 9 9 12 13 13 12
Wind Gust 24 25 26 25
Clouds SC FW CL FW SC FW CL CL FW CL CL CL CL CL CL CL FW CL CL CL FW
Clouds(%) 47 23 1 11 31 23 3 4 8 3 2 3 3 2 3 5 7 4 2 4 8
POP 12hr 10 5 0 0 0
QPF 12hr 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
Haines 6 6 6 6 6 6 6 6 6 6
Mix Hgt 4500 8700 700 400 7100 11700 6000 600 6600 9600
T Wind Dir NW W S S SW SW S S S S
T Wind Spd 9 12 9 12 14 10 16 20 25 23
Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 Thu 05/23/24
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 70 101 73 100 68 94 67 95
Temp 78 70 95 99 80 73 97 98 77 69 88 91 72 68 92 92
Dewpt 56 66 58 49 63 69 51 42 56 60 51 49 58 64 58 52
Max/Min Rh 87 16 87 14 73 22 87 25
Rh 47 87 29 19 56 87 21 15 48 73 28 24 61 87 32 26
Pwind Dir S S S SW SE E SE S
Wind Char None None None None None None None None
Avg Clouds FW FW FW FW FW SC SC FW SC SC SC SC SC SC SC FW
Pop 12hr 0 0 5 0 10 10 10 10
$$
TXZ139-172100-
Coleman RAWS-Coleman TX
31.51N 99.66W Elev. 1452 ft
459 AM CDT Fri May 17 2024
Date Fri 05/17/24 Sat 05/18/24 Sun 05/19/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 83 63 95 69 97
Temp 62 68 77 82 81 72 68 65 63 77 89 95 91 78 74 71 69 82 94 97 94
Dewpt 61 63 62 59 59 61 62 62 60 65 63 56 59 62 62 64 65 68 64 58 59
Min/Max RH 45 91 27 87 28
RH 96 84 60 45 47 68 81 91 89 67 42 27 34 58 66 79 87 63 37 28 31
Wind Dir W W NW NW NW E SE SW SW SW S S SE SE SE S S S S S S
Wind Spd 3 4 4 4 4 3 3 3 3 4 4 4 4 6 5 4 4 6 9 11 11
Wind Gust
Clouds SC SC FW CL FW FW FW FW FW CL CL CL CL CL CL FW FW CL CL CL CL
Clouds(%) 45 36 10 3 14 17 9 6 6 4 3 3 3 4 4 7 6 3 4 3 4
POP 12hr 5 5 0 0 0
QPF 12hr 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
Haines 5 5 6 6 6 6 6 6 6 5
Mix Hgt 3300 5000 600 500 4800 6700 700 600 5200 7500
T Wind Dir W NW SE SW SW S SE S S S
T Wind Spd 11 9 6 8 9 10 16 11 18 18
Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 Thu 05/23/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 71 99 75 100 71 93 69 92
Temp 78 71 94 97 81 75 95 96 78 71 88 88 73 69 89 86
Dewpt 63 66 65 63 67 71 64 58 66 65 60 60 64 67 67 64
Max/Min Rh 84 29 87 27 81 33 93 41
Rh 60 84 39 33 63 87 36 28 67 81 39 39 73 93 48 48
Pwind Dir S S S SW S E SE S
Wind Char None None None None None None None None
Avg Clouds FW FW FW FW SC SC SC FW SC SC SC SC SC SC SC SC
Pop 12hr 0 0 5 10 10 20 20 30
$$
TXZ155-172100-
Colorado Bend RAWS-San Saba TX
31.05N 98.50W Elev. 1259 ft
459 AM CDT Fri May 17 2024
Date Fri 05/17/24 Sat 05/18/24 Sun 05/19/24
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 82 63 90 68 91
Temp 63 69 76 81 80 71 68 65 65 75 85 90 88 77 74 70 68 78 87 90 88
Dewpt 61 64 64 64 63 64 63 62 62 67 67 65 64 67 67 68 68 70 69 67 66
Min/Max RH 54 95 44 100 47
RH 92 85 65 57 57 79 84 89 91 76 55 44 45 71 79 93100 76 55 47 48
Wind Dir NW NW NW NW NW S S SW SW SW S S SE SE SE S S S S S SE
Wind Spd 2 4 4 4 3 2 2 2 2 3 4 4 4 4 4 4 4 4 8 9 9
Wind Gust
Clouds B1 SC FW FW SC SC SC FW FW FW CL CL CL FW CL FW FW FW CL CL FW
Clouds(%) 58 32 19 10 43 39 50 7 13 7 4 4 5 6 5 7 8 7 4 4 7
POP 12hr 5 10 0 0 0
QPF 12hr 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
Haines 4 5 5 5 5 6 6 5 5 5
Mix Hgt 3200 4400 500 400 3800 6700 1100 500 3900 4900
T Wind Dir NW W SE S SW S SE S S S
T Wind Spd 10 8 6 8 9 6 12 12 16 16
Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 Thu 05/23/24
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 68 91 73 94 71 91 70 90
Temp 75 68 87 89 77 73 90 92 79 71 86 86 74 71 87 87
Dewpt 67 66 69 69 70 71 72 69 70 68 68 67 68 69 71 70
Max/Min Rh 93 47 93 46 90 50 93 52
Rh 76 93 55 52 79 93 56 47 74 90 55 53 82 93 59 57
Pwind Dir S S S S S SE SE S
Wind Char None None None None None None None None
Avg Clouds FW FW FW FW SC B1 B1 SC SC B1 SC B1 B1 B1 SC SC
Pop 12hr 0 0 5 5 10 20 30 30
$$
TXZ128-172100-
Hamby RAWS-Callahan TX
32.50N 99.62W Elev. 1900 ft
459 AM CDT Fri May 17 2024
Date Fri 05/17/24 Sat 05/18/24 Sun 05/19/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 81 62 93 69 97
Temp 61 69 77 80 81 71 67 64 63 78 89 93 90 78 75 72 70 83 93 97 94
Dewpt 59 61 61 60 59 60 60 62 60 64 62 60 60 63 63 64 64 67 66 62 61
Min/Max RH 48 92 33 81 32
RH 94 76 58 50 48 68 78 92 91 62 41 33 37 60 66 76 81 59 41 32 34
Wind Dir W W W NW NW SE S S S SW S S SE SE S S S S S S S
Wind Spd 4 4 5 4 4 4 4 4 4 6 6 5 6 9 9 9 9 12 13 13 13
Wind Gust 24 24
Clouds SC FW FW FW FW FW CL CL CL CL CL CL CL CL CL FW CL CL CL CL FW
Clouds(%) 43 25 12 17 18 9 1 5 2 3 2 2 4 5 2 6 3 4 3 3 6
POP 12hr 10 5 0 0 0
QPF 12hr 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
Haines 5 5 6 6 6 6 6 6 6 6
Mix Hgt 4100 6100 500 500 5200 7000 1000 500 4100 6200
T Wind Dir W NW SE S SW S SE S S S
T Wind Spd 10 8 9 11 11 11 18 19 23 23
Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 Thu 05/23/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 72 98 76 98 67 89 67 91
Temp 78 73 93 96 80 76 94 94 75 68 86 86 71 68 88 85
Dewpt 63 64 66 63 65 70 62 54 59 59 55 57 60 65 64 62
Max/Min Rh 73 32 82 25 73 34 90 39
Rh 60 73 41 34 60 82 35 26 58 73 35 37 68 90 45 46
Pwind Dir S S S SW SW NE SE S
Wind Char None None None None None None None None
Avg Clouds FW FW FW FW FW SC SC FW FW SC SC SC SC SC SC SC
Pop 12hr 0 0 5 10 10 10 20 30
$$
TXZ170-172100-
Mason RAWS-Mason TX
30.74N 99.19W Elev. 1463 ft
459 AM CDT Fri May 17 2024
Date Fri 05/17/24 Sat 05/18/24 Sun 05/19/24
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 85 63 94 69 95
Temp 63 70 79 84 82 71 67 65 63 78 90 94 91 78 73 71 69 82 92 95 92
Dewpt 62 64 63 62 62 63 63 62 62 67 63 58 60 63 65 66 67 68 65 62 62
Min/Max RH 45 95 30 93 34
RH 96 81 58 47 51 76 87 91 95 69 41 30 36 60 76 84 93 63 41 34 37
Wind Dir NW NW NW NW N N SW SW SW SW SW SE SE SE SE S S S S S SE
Wind Spd 2 4 4 4 4 3 2 2 3 4 4 4 4 4 4 4 4 5 9 9 9
Wind Gust
Clouds B2 SC FW CL B1 SC SC FW FW FW CL CL CL CL FW FW FW FW CL CL FW
Clouds(%) 73 30 9 3 56 46 40 10 19 8 3 4 5 5 9 7 9 7 3 2 7
POP 12hr 10 20 0 0 0
QPF 12hr 0 0.06 0 0 0
Rain shwrs S
Tstms S
LAL 1 1 1 1 1 1 1 1 1 1
Haines 4 5 6 6 6 6 6 6 6 5
Mix Hgt 4100 6500 600 400 6500 7800 1000 500 5000 6500
T Wind Dir NW W E SW SW W SE S S S
T Wind Spd 10 9 9 8 10 8 12 10 16 16
Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 Thu 05/23/24
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 69 97 74 98 72 94 70 93
Temp 76 69 92 94 78 74 95 96 79 72 90 90 75 71 90 91
Dewpt 66 66 67 66 70 71 69 65 70 69 67 66 68 69 70 67
Max/Min Rh 90 36 90 35 90 41 93 44
Rh 71 90 44 40 76 90 43 36 74 90 47 45 79 93 52 45
Pwind Dir S S S S S SE SE S
Wind Char None None None None None None None None
Avg Clouds FW FW FW CL FW B1 B1 SC SC B1 B1 SC SC B1 B1 SC
Pop 12hr 0 0 5 5 10 10 20 20
$$
TXZ065-172100-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
459 AM CDT Fri May 17 2024
Date Fri 05/17/24 Sat 05/18/24 Sun 05/19/24
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
Max/Min 85 62 97 68 100
Temp 60 66 77 82 84 74 68 64 62 75 89 96 95 81 75 71 69 82 95100 98
Dewpt 57 60 59 54 53 58 58 58 57 62 57 49 49 54 56 57 61 66 61 53 51
Min/Max RH 35 83 20 76 20
RH 89 82 55 38 35 57 70 82 83 64 34 20 21 39 52 61 76 58 33 21 21
Wind Dir W W NW NW NW SE SE S S S S S SE SE SE S S S S S S
Wind Spd 2 2 4 4 4 2 2 2 2 4 4 4 4 4 4 4 4 6 9 10 10
Wind Gust 23 23
Clouds SC FW CL FW FW FW CL CL CL CL CL CL CL CL CL FW FW CL CL CL FW
Clouds(%) 31 20 3 23 14 14 1 4 4 3 2 2 3 3 2 6 7 5 3 3 9
POP 12hr 5 5 0 0 0
QPF 12hr 0 0 0 0 0
LAL 1 1 1 1 1 1 1 1 1 1
Haines 5 6 6 6 6 6 6 6 6 6
Mix Hgt 4700 7700 800 700 5000 8700 1000 700 6300 9400
T Wind Dir NW W SE S SW S SE S S S
T Wind Spd 10 10 8 9 12 13 16 13 21 23
Date Mon 05/20/24 Tue 05/21/24 Wed 05/22/24 Thu 05/23/24
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
Min/Max 72 102 75 101 68 93 65 95
Temp 80 72 94101 83 75 94100 77 68 85 92 72 66 90 93
Dewpt 58 64 61 50 61 68 52 42 54 57 52 49 58 62 59 53
Max/Min Rh 76 18 79 14 68 23 87 25
Rh 47 76 34 18 47 79 24 14 45 68 32 23 61 87 35 26
Pwind Dir S SW S SW S NE SE S
Wind Char None None None None None None None None
Avg Clouds FW FW FW FW FW SC FW FW FW FW SC SC SC SC SC FW
Pop 12hr 0 0 5 5 10 10 10 20
$$
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