Fire Weather Point Forecast Matrices Issued by NWS Amarillo, TX
000
FOUS54 KAMA 132244
PFWAMA
Fire Weather Point Forecast Matrices
National Weather Service Amarillo TX
544 PM CDT Fri Apr 13 2018
TXZ012-141000-
Amarillo-Potter TX
35.23N 101.70W Elev. 3585 ft
544 PM CDT Fri Apr 13 2018
Date 04/13/18 Sat 04/14/18 Sun 04/15/18 Mon
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 Temp 29 54 28 68 38
Temp 48 40 35 32 29 36 46 53 52 40 36 32 29 45 59 67 66 52 46 42 39
DewPt 26 25 23 21 18 17 17 15 14 15 15 15 16 18 20 19 19 20 20 21 21
Max/Min RH 66 21 60 15 50
RH 42 55 61 63 63 45 31 22 22 36 42 49 58 33 22 16 16 28 35 43 48
Wind Dir NW NW NW NW NW NW NW NW N N NW W NW NW NW W SW S SE S S
Wind Spd 26 23 21 24 24 32 33 31 26 11 8 9 10 10 9 9 6 8 10 11 11
Clouds B1 B1 B1 SC SC SC SC FW FW FW FW CL CL CL FW CL CL FW FW FW FW
Clouds(%) 69 64 58 49 40 35 29 19 8 8 8 5 3 4 6 5 5 8 11 13 15
PoP 12HR 20 0 0 0 0
QPF 12HR 0.01 0 0 0 0
Rain Shwrs IS IS
LAL 6HR 1 1 1 1 1 1 1 1 1 1
Haines 6HR 2 2 2 2 3 3 2 2 4 5
Mix Hgt 3 2 4 5 3 5 7 9 8 <1 <1 <1 <1 2 8 9 7 <1 <1 <1 <1
Vent Rate 54 35124153 78190266306240 <1 <1 <1 <1 30128111 49 <1 <1 <1 <1
T Wind Dir NW W NW NW NW NW NW NW NW N N NW NW NW NW NW W SE SE SE SE
T Wind Spd 20 26 35 39 35 43 43 41 34 9 8 10 8 17 19 14 8 6 8 8 9
RFTI 0 0 0 0 0 0 3 4 3 0 0 0 0 0 0 0 0 0 0 0 0
RFTI Category NO NO NO NO NO NO CL CL CL NO NO NO NO NO NO NO NO NO NO NO NO
Fire Weather A A A
Freeze W W W
Wind Y
Date 04/16 Tue 04/17/18 Wed 04/18/18 Thu 04/19/18 Fri 04/20/18
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 Temp 84 52 84 41 72 41 74 49 71
Temp 76 80 60 53 80 78 53 41 66 69 50 41 69 70 55 49 68 66
DewPt 23 16 18 27 21 15 14 16 11 13 19 25 27 28 35 39 36 28
Min/Max RH 8 36 8 36 10 52 17 68 22
RH 14 9 19 36 11 9 21 36 11 11 29 52 21 21 47 68 31 24
PWind Dir S SW SW NW NE SE SE S S
Wind Char 15> 15> 15> 15> <15 <15 15> 15> 15>
Avg Clouds FW FW FW FW FW FW CL CL CL CL CL FW FW SC B1 B1 B1 B1
PoP 12HR 0 0 0 0 0 0 5 20 40
Rain Shwrs IS IS SC SC
Tstms IS IS SC SC
$$
TXZ016-141000-
Bootleg RAWS-Deaf Smith TX
34.82N 102.78W Elev. 4103 ft
544 PM CDT Fri Apr 13 2018
Date 04/13/18 Sat 04/14/18 Sun 04/15/18 Mon
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 Temp 29 56 26 69 38
Temp 45 40 35 32 29 38 49 55 56 41 33 29 27 45 59 67 67 52 46 42 39
DewPt 26 26 26 22 19 18 17 15 14 15 16 16 17 18 19 18 18 18 19 19 19
Max/Min RH 71 19 68 15 46
RH 48 58 68 68 66 44 28 20 19 34 49 58 65 33 21 16 16 26 35 40 44
Wind Dir NW N N N N N N NW N NE N NW W NW SW SW S S S S S
Wind Spd 23 16 16 19 21 29 28 23 20 9 5 4 4 6 10 8 9 9 10 11 12
Clouds B2 B1 B1 SC SC FW FW FW CL FW FW CL CL CL CL CL CL FW FW FW FW
Clouds(%) 73 69 65 50 34 24 14 10 5 6 7 5 3 4 5 5 5 8 10 13 16
PoP 12HR 20 0 0 0 0
QPF 12HR 0.01 0 0 0 0
Rain Shwrs IS IS
LAL 6HR 1 1 1 1 1 1 1 1 1 1
Haines 6HR 3 2 2 2 2 2 2 3 5 5
Mix Hgt 3 3 <1 <1 <1 5 7 9 9 <1 <1 <1 <1 2 7 8 7 <1 <1 <1 <1
Vent Rate 38 38 4 8 9200238261213 <1 <1 <1 <1 12 63 64 39 <1 <1 <1 <1
T Wind Dir W NW W NW N N NW NW N NE NE NW W NW W W SW SE S S S
T Wind Spd 17 17 8 17 20 46 39 33 28 5 5 4 5 6 10 9 6 6 6 6 6
RFTI 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0
RFTI Category NO NO NO NO NO NO EL EL EL NO NO NO NO NO NO NO NO NO NO NO NO
Fire Weather A A A
Freeze W W W
Wind Y
Date 04/16 Tue 04/17/18 Wed 04/18/18 Thu 04/19/18 Fri 04/20/18
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 Temp 83 49 82 39 71 40 75 47 72
Temp 75 80 58 49 79 76 51 39 63 68 48 41 69 71 52 48 67 69
DewPt 19 13 13 19 18 15 12 14 12 15 19 22 29 32 37 38 29 25
Min/Max RH 7 30 9 35 11 48 20 71 18
RH 12 8 17 30 10 10 21 35 13 13 32 46 23 24 57 70 24 19
PWind Dir SW SW SW NW E SE S S SW
Wind Char 15> 15> 15> 15> <15 <15 15> 15> <15
Avg Clouds FW FW FW FW FW FW CL CL CL CL FW FW FW SC B1 B1 B1 SC
PoP 12HR 0 0 0 0 0 0 5 20 30
Rain Shwrs IS IS SC SC
Tstms IS IS SC SC
$$
TXZ008-141000-
Borger-Hutchinson TX
35.71N 101.40W Elev. 2762 ft
544 PM CDT Fri Apr 13 2018
Date 04/13/18 Sat 04/14/18 Sun 04/15/18 Mon
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 Temp 31 54 27 68 40
Temp 54 46 38 34 31 38 46 52 52 39 33 31 28 44 58 66 67 54 47 43 41
DewPt 28 25 22 20 18 17 17 15 14 14 15 15 15 17 20 20 20 21 21 21 21
Max/Min RH 58 20 59 16 46
RH 35 44 51 55 58 41 31 23 22 35 46 52 57 33 23 17 16 27 35 41 45
Wind Dir NW N NW NW NW NW N NW N N NW W NW NW NW NW SW S SE SE S
Wind Spd 25 21 24 25 25 31 33 31 27 10 9 9 10 10 9 8 5 8 9 10 11
Clouds B2 B1 B1 B1 SC SC SC SC FW FW FW FW CL CL FW FW FW FW FW FW FW
Clouds(%) 71 67 63 56 49 46 43 27 11 10 8 6 3 5 7 7 6 11 15 16 17
PoP 12HR 20 0 0 0 0
QPF 12HR 0.01 0 0 0 0
Rain Shwrs IS IS
LAL 6HR 1 1 1 1 1 1 1 1 1 1
Haines 6HR 2 2 2 2 3 3 2 2 4 5
Mix Hgt 3 6 5 5 4 6 7 9 8 <1 <1 <1 <1 3 8 10 9 <1 <1 <1 <1
Vent Rate 60186140167140228283315254 4 <1 <1 <1 40152142 68 <1 <1 <1 <1
T Wind Dir NW NW NW NW NW NW NW NW N N NW NW NW NW NW NW NW E SE SE SE
T Wind Spd 23 34 34 37 39 43 44 42 35 9 8 8 6 18 21 16 9 6 8 6 8
RFTI 0 0 0 0 0 0 2 4 3 0 0 0 0 0 0 0 0 0 0 0 0
RFTI Category NO NO NO NO NO NO EL CL CL NO NO NO NO NO NO NO NO NO NO NO NO
Fire Weather A A A
Freeze W W W
Date 04/16 Tue 04/17/18 Wed 04/18/18 Thu 04/19/18 Fri 04/20/18
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 Temp 85 55 84 43 72 43 75 50 71
Temp 75 83 63 55 80 80 55 43 66 70 51 43 69 72 56 50 68 69
DewPt 25 18 19 25 22 16 15 16 11 13 18 24 27 28 33 39 36 30
Min/Max RH 9 31 8 33 10 47 17 66 23
RH 15 9 18 31 12 9 20 33 11 11 27 47 21 19 42 66 31 23
PWind Dir S SW SW NW NE SE SE S S
Wind Char 15> 15> 15> 15> <15 <15 <15 15> <15
Avg Clouds FW FW FW FW FW FW CL CL CL CL CL FW FW SC B1 B1 B2 B1
PoP 12HR 0 0 0 0 0 0 5 20 40
Rain Shwrs IS IS SC SC
Tstms IS IS SC SC
$$
TXZ008-141000-
Cedar RAWS-Hutchinson TX
35.68N 101.57W Elev. 3103 ft
544 PM CDT Fri Apr 13 2018
Date 04/13/18 Sat 04/14/18 Sun 04/15/18 Mon
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 Temp 30 54 28 68 39
Temp 52 45 38 33 30 36 43 52 53 41 35 31 28 43 56 66 67 55 48 43 40
DewPt 27 25 22 20 18 17 17 15 14 14 15 15 16 18 20 20 20 20 21 21 21
Max/Min RH 61 20 60 16 48
RH 40 46 51 57 60 45 34 23 21 33 44 51 60 36 24 17 16 25 34 42 47
Wind Dir NW N NW NW NW NW N NW N N NW W NW NW NW W SW S SE S S
Wind Spd 25 21 23 25 25 31 33 31 27 10 8 9 10 10 9 8 5 8 9 10 11
Clouds B2 B1 B1 B1 SC SC SC FW FW FW FW FW CL CL FW FW FW FW FW FW FW
Clouds(%) 72 68 63 55 47 43 38 24 9 9 9 6 3 5 7 6 6 10 14 16 17
PoP 12HR 20 0 0 0 0
QPF 12HR 0.01 0 0 0 0
Rain Shwrs IS IS
LAL 6HR 1 1 1 1 1 1 1 1 1 1
Haines 6HR 2 2 2 2 3 3 2 2 4 5
Mix Hgt 4 6 4 5 4 6 7 9 8 <1 <1 <1 <1 3 8 10 9 <1 <1 <1 <1
Vent Rate 70180102170112204266306256 4 <1 <1 <1 38144124 60 <1 <1 <1 <1
T Wind Dir NW NW NW NW NW NW NW NW N N NW NW W NW NW NW W SE SE SE SE
T Wind Spd 23 34 33 39 36 42 43 41 36 8 6 8 6 17 20 14 8 6 6 6 8
RFTI 0 0 0 0 0 0 2 4 3 0 0 0 0 0 0 0 0 0 0 0 0
RFTI Category NO NO NO NO NO NO EL CL CL NO NO NO NO NO NO NO NO NO NO NO NO
Fire Weather A A A
Freeze W W W
Date 04/16 Tue 04/17/18 Wed 04/18/18 Thu 04/19/18 Fri 04/20/18
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 Temp 85 55 84 42 72 43 74 50 70
Temp 73 83 64 55 80 81 56 42 63 70 52 43 68 72 57 50 65 68
DewPt 24 17 19 25 21 15 15 15 11 13 18 24 27 28 33 39 36 29
Min/Max RH 8 31 8 33 10 47 18 66 23
RH 16 8 17 31 11 8 19 33 13 11 26 47 21 20 41 66 34 24
PWind Dir S SW SW NW NE SE SE S S
Wind Char 15> 15> 15> 15> <15 <15 15> 15> <15
Avg Clouds FW FW FW FW FW FW CL CL CL CL CL FW FW SC B1 B1 B1 B1
PoP 12HR 0 0 0 0 0 0 5 20 40
Rain Shwrs IS IS SC SC
Tstms IS IS SC SC
$$
TXZ006-141000-
Dalhart-Hartley TX
36.03N 102.55W Elev. 3913 ft
544 PM CDT Fri Apr 13 2018
Date 04/13/18 Sat 04/14/18 Sun 04/15/18 Mon
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 Temp 26 53 26 68 36
Temp 48 37 32 29 26 36 45 52 51 39 33 29 27 46 60 66 67 52 45 40 37
DewPt 26 24 22 20 18 17 16 15 14 15 16 17 17 19 20 20 20 21 21 21 20
Max/Min RH 71 21 68 16 52
RH 42 59 66 70 71 45 31 23 22 37 49 60 65 34 21 17 16 30 38 46 50
Wind Dir N N N N NW N N N N N N NW W W W W S S SE S S
Wind Spd 27 31 29 29 26 34 34 32 25 10 6 6 8 9 9 8 8 9 9 10 11
Clouds B2 B2 B2 B1 SC SC FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW
Clouds(%) 78 76 73 61 49 37 25 16 6 8 11 7 4 6 7 7 6 11 15 19 22
PoP 12HR 20 0 0 0 0
QPF 12HR 0.01 0 0 0 0
Rain Shwrs
Snow S S
LAL 6HR 1 1 1 1 1 1 1 1 1 1
Haines 6HR 2 2 2 2 2 2 2 2 4 5
Mix Hgt 6 1 2 3 2 6 7 9 8 <1 <1 <1 <1 3 8 9 8 <1 <1 <1 <1
Vent Rate 118 26 49103 34231280298224 <1 <1 <1 <1 33 88 67 39 <1 <1 <1 <1
T Wind Dir N N NW N NW N N N N NE N NW W NW NW NW SW SE SE SE S
T Wind Spd 23 24 28 34 25 48 46 40 32 6 5 6 6 11 12 8 5 5 4 5 5
RFTI 0 0 0 0 0 0 3 4 3 0 0 0 0 0 0 0 0 0 0 0 0
RFTI Category NO NO NO NO NO NO CL CL CL NO NO NO NO NO NO NO NO NO NO NO NO
Fire Weather A A A
Wind Y Y Y Y Y
Date 04/16 Tue 04/17/18 Wed 04/18/18 Thu 04/19/18 Fri 04/20/18
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 Temp 84 46 79 34 69 37 73 45 69
Temp 76 82 57 47 77 74 48 34 63 67 46 38 67 71 53 46 66 66
DewPt 20 14 16 18 17 10 13 12 11 13 19 22 26 29 35 37 31 25
Min/Max RH 7 32 8 40 11 54 19 71 20
RH 12 8 19 31 10 8 25 39 13 13 34 53 21 21 50 71 27 21
PWind Dir SW SW SW NW E SE S S S
Wind Char 15> 15> 15> 15> <15 <15 15> 15> <15
Avg Clouds FW SC FW FW FW FW CL CL CL FW CL FW FW SC B1 B1 B1 B1
PoP 12HR 0 0 0 0 0 0 5 20 30
Rain Shwrs IS IS SC SC
Tstms IS IS SC SC
$$
OKZ002-141000-
Guymon-Texas OK
36.69N 101.51W Elev. 3100 ft
544 PM CDT Fri Apr 13 2018
Date 04/13/18 Sat 04/14/18 Sun 04/15/18 Mon
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 Temp 27 51 24 67 36
Temp 48 36 31 29 27 33 43 50 48 35 29 27 25 41 57 66 65 50 44 39 37
DewPt 27 24 22 20 18 17 17 16 15 15 15 15 16 18 21 21 22 22 22 21 20
Max/Min RH 69 23 71 17 54
RH 44 60 65 68 68 50 34 25 26 43 55 60 68 38 24 18 19 33 41 48 50
Wind Dir NW N N NW NW NW NW N N N NW NW NW NW NW NW E E SE SE S
Wind Spd 31 31 32 32 32 37 36 35 27 12 10 10 10 9 9 9 6 8 8 9 10
Clouds B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW
Clouds(%) 74 75 75 71 66 58 50 33 15 13 11 9 8 8 8 7 6 14 22 23 23
PoP 12HR 20 0 0 0 0
QPF 12HR 0.02 0 0 0 0
Rain S S
Rain Shwrs IS IS
Snow S S
LAL 6HR 1 1 1 1 1 1 1 1 1 1
Haines 6HR 2 2 2 2 2 2 2 2 4 5
Mix Hgt 7 4 5 5 4 6 7 8 7 <1 <1 <1 <1 3 8 9 7 <1 <1 <1 <1
Vent Rate 259118167195148226260293215 5 <1 <1 <1 43165136 63 <1 <1 <1 <1
T Wind Dir NW NW NW NW NW N N N N N NW NW NW N NW NW NW E E E SE
T Wind Spd 42 33 42 44 42 47 46 44 37 11 9 9 6 19 25 18 10 6 5 5 6
RFTI 0 0 0 0 0 0 1 4 4 0 0 0 0 0 0 0 0 0 0 0 0
RFTI Category NO NO NO NO NO NO EL CL CL NO NO NO NO NO NO NO NO NO NO NO NO
Fire Weather A A A
High Wind A A A
Wind Y Y Y Y Y
Date 04/16 Tue 04/17/18 Wed 04/18/18 Thu 04/19/18 Fri 04/20/18
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 Temp 85 50 82 39 70 39 74 47 69
Temp 75 82 59 50 79 76 50 39 63 67 48 39 67 71 53 47 65 65
DewPt 24 19 20 23 22 15 16 14 13 13 17 23 27 27 32 38 36 31
Min/Max RH 9 34 9 35 11 52 17 71 25
RH 15 10 22 34 12 10 25 35 14 12 29 52 22 19 44 71 34 28
PWind Dir S SW SW NW N SE SE S S
Wind Char 15> 15> 15> 15> <15 <15 15> 15> <15
Avg Clouds FW SC SC FW FW FW CL CL CL CL CL FW FW SC B1 B1 B2 B2
PoP 12HR 0 0 0 0 0 0 5 20 40
Rain Shwrs IS IS SC SC
Tstms IS IS SC SC
$$
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)...........20ft Wind Direction
Wind Spd(MPH).......................20ft Wind Speed
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
Snow Shwrs......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
LAL(CAT)............................Lightning Activity Level
Haines(CAT).........................Haines Index
Mix Hgt(Thousands of FT AGL)........Mixing Height
Example: 6 = 6000 Feet; 12 = 12000 Feet; <1 = Less than 1000 Feet
Vent Rate(Thousands of KT-FT AGL)...Ventilation Rate
Example: 12 = 12,000 Feet; 120 = 120,000 Feet; <1 = Less than than 100 Foot
T Wind Dir(8 Point Compass).........Transport Wind Direction
T Wind Spd(MPH).....................Transport Wind Speed
RFTI................................Red Flag Threat Index
Category...
HS............Historically Critical
EX............Extremely Critical
CH............Critical - High
CL............Critical - Low
EL............Elevated
NO............None
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
Avg Clouds(CAT).....................Average Cloud Cover Category
PoP 12HR(%).........................Probability for Accumulating Precipitation
Weather...
See Day 1 through 3 Weather Descriptions