Fire Weather Point Forecast Matrices
Issued by NWS Amarillo, TX

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000
FOUS54 KAMA 210809
PFWAMA

Fire Weather Point Forecast Matrices
National Weather Service Amarillo TX
309 AM CDT Sun Apr 21 2024

TXZ012-212100-
Amarillo-Potter TX
35.23N 101.70W Elev. 3585 ft
309 AM CDT Sun Apr 21 2024

Date             Sun 04/21/24            Mon 04/22/24            Tue 04/23/24
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 Temp                 59          38          77          52          77
Temp          42 40 44 52 58 57 47 43 41 40 53 67 75 76 63 59 56 53 64 73 77 74
DewPt         33 30 31 32 33 34 36 35 35 36 39 41 41 40 43 45 45 45 44 40 40 39
Min/Max RH                   38          89          27          75          26
RH            70 67 60 46 39 42 65 73 79 85 59 39 29 27 48 60 66 75 48 30 27 28
Wind Dir       E  E SE  S  S  S  S  S SW SW SW SW SW  S  S SW SW  W NW  N NE  E
Wind Spd       5  8  8  5  8 10 10 10 12 13 20 23 25 23 18 21 18 13 18 16 16 16
Clouds        B2 B2 B1 B1 SC FW CL CL CL CL CL CL CL FW FW FW CL FW FW FW FW FW
Clouds(%)     70 79 67 57 34  9  3  5  2  2  4  2  4  9 14  7  3  6 10 12 12 10
PoP 12HR                      5           0           0           0           0
QPF 12HR                      0           0           0           0           0
LAL 6HR                 1     1     1     1     1     1     1     1     1     1
Haines 6HR              2     3     3     3     4     4     5     5     5     5
Mix Hgt        2 <1  2  4  6  5 <1 <1 <1 <1  2  3  5  4 <1 <1 <1 <1  2  4  5  5
Vent Rate     22  5 16 21 34 50  7  7  8 10 51 87120 98 11 13 11 10 46 79 99 83
T Wind Dir     E  E SE SW SW  S  S  S  S SW SW SW SW SW  S SW SW  W  N NE NE  E
T Wind Spd    11  9  9  6  9 11 16 17 19 21 27 28 28 28 24 26 24 21 21 24 21 20
RFTI           0  0  0  0  0  0  0  0  0  0  0  1  3  2  0  0  0  0  0  0  0  0
RFTI Category NO NO NO NO NO NO NO NO NO NO NO EL CL EL NO NO NO NO NO NO NO NO


Date          Wed 04/24/24Thu 04/25/24Fri 04/26/24Sat 04/27/24
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 Temp       47      76      55      84      54      83      52      84
Temp          55 48 69 74 59 56 78 80 64 55 79 80 60 52 79 80
DewPt         40 41 47 46 52 52 48 38 33 30 27 23 26 31 30 26
Max/Min RH         76      35      87      22      38      11      44      12
RH            57 76 45 37 78 87 35 22 31 38 15 12 27 44 17 14
PWind Dir           E      SE       S       S      SW      SW      SW      SW
Wind Char         <15     <15     <15     15>     15>     15>     15>     15>
Avg Clouds    FW FW SC SC B1 B1 B1 B1 SC FW CL FW FW FW FW FW
PoP 12HR            5      10      10      30      10       5       0      10
Rain Shwrs                      IS SC
Tstms                              IS

$$

TXZ016-212100-
Bootleg RAWS-Deaf Smith TX
34.82N 102.78W Elev. 4103 ft
309 AM CDT Sun Apr 21 2024

Date             Sun 04/21/24            Mon 04/22/24            Tue 04/23/24
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 Temp                 59          37          80          49          80
Temp          46 43 48 53 58 58 46 41 39 37 52 67 77 79 64 57 54 50 65 76 79 75
DewPt         36 32 32 32 33 35 36 36 37 37 41 41 39 37 42 45 45 46 44 38 37 37
Min/Max RH                   39         100          22          89          22
RH            68 65 55 45 39 43 68 82 91100 67 40 25 22 45 64 74 87 47 25 22 25
Wind Dir      SE SE SE  S  S  S  S  S SW SW SW SW SW SW  S SW SW SW NW  N NE  E
Wind Spd       8  8  8  8  6  9  9  8  9 12 19 21 23 20 16 16 13 12 13 16 14 13
Clouds        B2 B2 B1 B1 SC FW FW CL CL FW FW CL CL CL FW CL CL FW FW FW FW FW
Clouds(%)     87 80 65 62 31  7  6  3  3 10  8  5  3  5 14  5  4 12 13 13  6 14
PoP 12HR                      5           0           0           0           0
QPF 12HR                      0           0           0           0           0
LAL 6HR                 1     1     1     1     1     1     1     1     1     1
Haines 6HR              2     3     3     3     4     4     4     5     5     5
Mix Hgt        2  2  2  4  5  4 <1 <1 <1 <1  2  3  5  4 <1 <1 <1 <1  2  4  5  5
Vent Rate     18 25 22 21 33 45  6  7  7 13 51 72122105 11 12 11  9 28 65 77 86
T Wind Dir    SE  E SE  S  S  S  S  S  S SW SW SW SW SW SW SW SW  W NW NE NE  E
T Wind Spd    11 11 10  9  8 11 13 16 17 21 27 25 27 27 25 25 24 20 19 19 18 18
RFTI           0  0  0  0  0  0  0  0  0  0  0  1  2  1  0  0  0  0  0  0  0  0
RFTI Category NO NO NO NO NO NO NO NO NO NO NO EL EL EL NO NO NO NO NO NO NO NO


Date          Wed 04/24/24Thu 04/25/24Fri 04/26/24Sat 04/27/24
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 Temp       45      79      53      86      51      82      49      83
Temp          53 46 68 78 59 54 80 81 60 52 77 80 58 49 78 80
DewPt         42 42 48 43 51 51 39 24 25 25 23 18 22 26 25 21
Max/Min RH         87      28      92      12      35       9      40      10
RH            66 86 48 29 75 90 23 12 26 35 13 10 25 40 14 11
PWind Dir           E       E       S      SW      SW       W      SW      SW
Wind Char         <15     <15     <15     15>     15>     15>     15>     15>
Avg Clouds    FW FW SC SC B1 B1 B1 SC FW FW FW FW FW FW FW FW
PoP 12HR            0       5      10      20       5       0       0       5
Rain Shwrs                      IS IS

$$

TXZ008-212100-
Borger-Hutchinson TX
35.71N 101.40W Elev. 2762 ft
309 AM CDT Sun Apr 21 2024

Date             Sun 04/21/24            Mon 04/22/24            Tue 04/23/24
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 Temp                 64          42          82          55          80
Temp          41 41 44 54 62 62 52 48 44 43 56 71 80 81 68 63 59 55 65 75 79 76
DewPt         33 31 31 32 33 35 36 36 37 37 40 42 42 41 43 46 46 46 44 41 38 39
Min/Max RH                   34          82          23          71          23
RH            73 70 59 43 34 36 55 64 75 77 56 35 25 24 41 53 63 70 46 29 23 26
Wind Dir       E  E  E  S  S  S  S  S SW SW SW SW SW  S  S SW SW  W NW  N NE  E
Wind Spd       4  8  5  5  4  6  8 10  9 12 17 20 19 17 18 17 12 12 14 16 14 13
Clouds        B2 B2 B1 B1 SC FW CL CL CL CL CL CL CL FW SC FW CL CL CL FW FW FW
Clouds(%)     79 73 68 57 28 11  5  2  4  2  2  3  4 12 34  6  3  4  5 13 11 15
PoP 12HR                      5           0           0           0           0
QPF 12HR                      0           0           0           0           0
LAL 6HR                 1     1     1     1     1     1     1     1     1     1
Haines 6HR              2     3     3     3     4     5     5     5     5     5
Mix Hgt        1 <1  2  4  6  6 <1 <1 <1 <1  3  4  6  5 <1 <1 <1 <1  2  4  6  5
Vent Rate     17  6 14 19 33 45  6  8  8  9 69109158121 11 11  9  7 51 96 99 88
T Wind Dir     E  E  E SW SW  S  S  S SW SW SW SW SW SW  S SW SW  W  N NE NE  E
T Wind Spd    12  9  6  6  6  9 14 18 16 19 28 28 29 29 21 21 19 14 25 25 19 19
RFTI           0  0  0  0  0  0  0  0  0  0  0  1  1  0  0  0  0  0  0  0  0  0
RFTI Category NO NO NO NO NO NO NO NO NO NO NO EL EL NO NO NO NO NO NO NO NO NO


Date          Wed 04/24/24Thu 04/25/24Fri 04/26/24Sat 04/27/24
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 Temp       49      79      56      89      58      88      54      89
Temp          58 49 71 78 61 57 81 84 68 58 82 84 64 54 83 85
DewPt         38 40 47 49 54 55 50 40 35 31 28 26 29 33 33 29
Max/Min RH         70      34      96      20      35      10      44      11
RH            49 70 41 37 77 93 33 21 30 35 14 12 26 44 17 13
PWind Dir           E      SE      SE       S      SW      SW      SW      SW
Wind Char         <15     <15     <15     15>     15>     15>     15>     15>
Avg Clouds    FW FW SC SC B1 B1 B1 B1 SC FW CL FW FW FW FW FW
PoP 12HR            5      10      10      30      10       5       0      10
Rain Shwrs                      IS SC
Tstms                              SC

$$

TXZ008-212100-
Cedar RAWS-Hutchinson TX
35.68N 101.57W Elev. 3103 ft
309 AM CDT Sun Apr 21 2024

Date             Sun 04/21/24            Mon 04/22/24            Tue 04/23/24
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 Temp                 62          43          81          56          78
Temp          41 40 44 52 60 61 51 48 45 43 55 70 79 80 67 63 59 56 64 72 77 74
DewPt         34 31 32 32 33 35 36 36 36 37 40 42 41 40 43 45 47 45 43 41 39 38
Min/Max RH                   36          79          24          69          25
RH            77 70 63 47 37 38 55 63 71 79 57 37 26 25 41 52 63 66 48 32 26 28
Wind Dir       E  E SE  S  S  S  S  S SW SW SW SW SW SW  S SW SW  W NW  N NE  E
Wind Spd       6  6  5  5  5  9  9 12 12 13 20 21 23 19 19 19 14 13 16 16 16 16
Clouds        B2 B2 B1 B1 FW FW CL CL CL CL CL CL CL FW SC FW CL CL CL FW FW FW
Clouds(%)     83 74 64 57 25 11  4  2  4  1  2  2  5 12 26  7  3  5  5 12 13 15
PoP 12HR                      5           0           0           0           0
QPF 12HR                      0           0           0           0           0
LAL 6HR                 1     1     1     1     1     1     1     1     1     1
Haines 6HR              2     3     3     3     4     5     5     5     5     5
Mix Hgt        1 <1  2  4  6  6 <1 <1 <1 <1  3  4  6  5 <1 <1 <1 <1  2  4  6  5
Vent Rate     15  4 13 23 34 44  7  8  8 10 68106150119 12 11  9  7 52 93 98 87
T Wind Dir     E  E SE SW SW  S  S  S SW SW SW SW SW SW  S SW SW  W  N NE NE  E
T Wind Spd    12  8  6  6  6 10 16 18 18 19 29 28 28 29 24 21 20 14 25 25 20 19
RFTI           0  0  0  0  0  0  0  0  0  0  0  2  2  0  0  0  0  0  0  0  0  0
RFTI Category NO NO NO NO NO NO NO NO NO NO NO EL EL NO NO NO NO NO NO NO NO NO


Date          Wed 04/24/24Thu 04/25/24Fri 04/26/24Sat 04/27/24
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 Temp       50      78      57      87      58      86      55      87
Temp          58 50 69 76 62 58 80 83 68 58 80 83 64 55 80 83
DewPt         39 40 47 48 54 54 48 39 34 30 28 24 28 32 33 27
Max/Min RH         69      35      92      20      34      10      42      11
RH            49 69 47 37 75 87 33 21 28 34 15 12 26 42 18 13
PWind Dir           E      SE      SE       S      SW      SW      SW      SW
Wind Char         <15     <15     <15     15>     15>     15>     15>     15>
Avg Clouds    FW FW SC SC B1 B1 B1 B1 SC FW CL FW FW FW FW FW
PoP 12HR            5      10      10      30      10       5       0      10
Rain Shwrs                      IS SC
Tstms                              IS

$$

TXZ006-212100-
Dalhart-Hartley TX
36.03N 102.55W Elev. 3913 ft
309 AM CDT Sun Apr 21 2024

Date             Sun 04/21/24            Mon 04/22/24            Tue 04/23/24
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 Temp                 60          36          81          46          73
Temp          36 36 42 52 59 58 45 41 39 37 52 70 80 78 62 57 52 47 60 70 73 70
DewPt         33 28 31 32 32 36 37 37 37 37 42 42 38 36 39 41 41 39 39 38 37 36
Min/Max RH                   36         100          21          81          27
RH            88 72 64 45 36 44 72 83 94100 68 36 23 22 42 54 67 74 46 31 27 29
Wind Dir       E  E  S  S  S  S  S  S SW SW SW SW SW SW  S SW SW  W  N NE NE  E
Wind Spd       8  6  6 10  9 10  9 11 13 14 21 20 19 19 13 16 13 11 13 16 16 16
Clouds        B2 B1 B1 B1 FW FW CL CL CL CL CL CL FW FW FW CL CL CL CL FW FW FW
Clouds(%)     73 61 67 57  9  8  3  4  4  4  5  3  7 19 15  5  4  5  5  7 13 17
PoP 12HR                      5           0           0           5           0
QPF 12HR                      0           0           0           0           0
LAL 6HR                 1     1     1     1     1     1     1     1     1     1
Haines 6HR              2     3     3     4     4     4     5     5     5     5
Mix Hgt       <1 <1  2  4  6  5 <1 <1 <1 <1  2  4  9  6 <1 <1 <1 <1  2  4  5  5
Vent Rate     10  5 16 39 56 54  7  8 10 11 61 89197153 11 12  9  5 55 88 80 77
T Wind Dir     E  E  S SW  S  S  S  S SW SW SW SW SW SW SW SW  W NW  N NE NE  E
T Wind Spd    11  8  9 11 11 12 14 18 21 23 32 28 26 27 23 24 20 12 26 23 18 17
RFTI           0  0  0  0  0  0  0  0  0  0  0  1  1  0  0  0  0  0  0  0  0  0
RFTI Category NO NO NO NO NO NO NO NO NO NO NO EL EL NO NO NO NO NO NO NO NO NO
Frost          Y  Y


Date          Wed 04/24/24Thu 04/25/24Fri 04/26/24Sat 04/27/24
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 Temp       41      78      50      84      48      81      44      82
Temp          50 42 67 76 57 51 80 80 59 49 77 78 55 44 76 78
DewPt         36 38 46 43 48 48 38 27 25 25 25 22 27 29 31 26
Max/Min RH         86      29      95      13      40      11      56      13
RH            59 84 47 31 72 90 22 14 27 40 15 12 34 54 19 15
PWind Dir           E      SE       S      SW      SW      SW      SW      SW
Wind Char         <15     <15     <15     15>     15>     15>     15>     15>
Avg Clouds    FW FW SC SC SC B1 B1 SC FW CL CL FW FW FW FW FW
PoP 12HR            0       5       5      10       5       0       0       5

$$

OKZ002-212100-
Guymon-Texas OK
36.69N 101.51W Elev. 3100 ft
309 AM CDT Sun Apr 21 2024

Date             Sun 04/21/24            Mon 04/22/24            Tue 04/23/24
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 Temp                 61          39          83          47          74
Temp          38 38 42 51 59 60 46 42 41 40 56 72 81 81 65 59 54 48 58 69 74 71
DewPt         33 29 31 31 33 34 36 36 36 37 41 42 39 37 41 42 42 39 40 38 35 33
Min/Max RH                   36          90          20          76          23
RH            82 70 65 47 36 38 68 78 82 89 57 35 23 21 42 53 65 71 50 32 24 25
Wind Dir       E  E SE  S  S  S  S  S  S SW SW SW SW SW  S  S  W NW  N NE NE  E
Wind Spd       4  5  5  8 10  8  9 10 12 13 20 21 19 16 13 13 13 13 16 18 16 13
Clouds        B2 OV B2 B1 B1 CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW
Clouds(%)     75 89 80 59 57  4  3  2  4  3  2  3  4 15 13  8  6  7 15 10  8 14
PoP 12HR                     10           0           0          10           0
QPF 12HR                      0           0           0           0           0
LAL 6HR                 1     1     1     1     1     1     1     1     1     1
Haines 6HR              2     3     4     4     4     5     5     5     5     4
Mix Hgt       <1  1  2  4  5  5 <1 <1 <1 <1  3  4  7  5 <1 <1 <1 <1  3  5  6  6
Vent Rate      5  7 11 25 38 54  6  8  9 10 73 93155106 11 10  9  8 70 98 92 84
T Wind Dir     E NE SE SW SW  S  S  S SW SW SW SW SW SW SW  S  W  N NE NE NE  E
T Wind Spd     8  6  6  9 11 11 14 19 20 21 32 28 25 26 21 23 20 18 27 21 17 16
RFTI           0  0  0  0  0  0  0  0  0  0  0  2  1  0  0  0  0  0  0  0  0  0
RFTI Category NO NO NO NO NO NO NO NO NO NO NO EL EL NO NO NO NO NO NO NO NO NO
Frost          Y  Y


Date          Wed 04/24/24Thu 04/25/24Fri 04/26/24Sat 04/27/24
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 Temp       42      76      51      85      52      83      47      85
Temp          50 43 68 74 56 52 81 81 62 52 79 81 58 47 78 80
DewPt         35 37 44 46 52 52 47 35 36 29 29 26 31 35 35 29
Max/Min RH         81      34     100      18      41      12      63      13
RH            56 80 41 37 86100 30 19 38 40 16 13 36 63 21 15
PWind Dir           E      SE      SE       S      SW      SW      SW      SW
Wind Char         <15     <15     <15     15>     15>     15>     15>     15>
Avg Clouds    FW SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW
PoP 12HR            5       5      10      20       5       5       0      10
Rain Shwrs                         IS
Tstms                              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)...........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


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