422
FOUS54 KAMA 181147
PFMAMA
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE AMARILLO TX
647 AM CDT TUE AUG 18 2026
TXZ012-182100-
AMARILLO-POTTER TX
35.23N 101.70W ELEV. 3585 FT
647 AM CDT TUE AUG 18 2026
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 101 72 101 68 98
TEMP 71 85 95100 98 86 81 76 73 85 94 99 95 83 78 72 68 80 91 96 93
DEWPT 54 54 50 47 45 45 44 43 44 48 49 49 52 54 56 58 59 60 57 54 53
RH 55 35 22 17 16 24 27 31 35 28 22 19 23 37 47 61 73 51 32 25 26
WIND DIR SW SW SW SW S S S SW SW W W SW SW NW N N NE NE E E SE
WIND SPD 12 18 17 16 16 13 16 16 17 16 11 8 11 11 9 8 6 4 5 6 10
CLOUDS CL CL CL FW CL CL CL CL FW CL FW FW FW SC SC SC SC FW FW SC SC
POP 12HR 0 0 0 20 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 100 71 101 73 103 74 103
TEMP 78 70 95 97 80 72 96 97 82 75 98 99 84 75 97100
DEWPT 56 57 53 49 54 55 51 49 51 53 49 46 49 51 49 46
PWIND DIR SE S S SW S SW SW SW
WIND CHAR GN GN GN GN BZ BZ BZ GN
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 5 0 20 5 5 0 0 0
RAIN SHWRS S S
TSTMS S S
TXZ008-182100-
BORGER-HUTCHINSON TX
35.71N 101.40W ELEV. 2762 FT
647 AM CDT TUE AUG 18 2026
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 105 75 103 71 101
TEMP 73 88 98103103 90 85 80 75 86 94100 98 86 80 74 71 81 92 98 98
DEWPT 57 56 52 48 47 48 47 45 47 51 53 52 54 58 59 61 63 63 59 56 55
RH 57 34 21 16 15 24 27 29 37 30 25 20 23 39 49 64 76 54 33 25 24
WIND DIR SW SW SW SW SW S SW SW W NW N N NE NE NE NE NE NE E E E
WIND SPD 8 14 17 16 13 10 11 12 10 11 9 5 9 6 5 5 4 3 5 6 6
CLOUDS CL CL CL CL CL CL FW CL FW FW FW FW FW B1 B1 SC SC FW FW FW FW
POP 12HR 0 0 5 20 5
QPF 12HR 0 0 0 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 92
MAX HEAT 96 102 97 93 101 94 93 100
HEAT Y Y Y
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 72 105 74 106 77 109 78 108
TEMP 81 72 98101 84 75100102 86 79102105 87 78101104
DEWPT 58 60 54 50 55 57 52 49 53 54 49 47 51 54 51 49
PWIND DIR SE S S SW S SW SW SW
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW SC FW FW FW FW FW FW FW SC FW FW
POP 12HR 10 0 10 5 10 0 5 0
TXZ010-182100-
CANADIAN-HEMPHILL TX
35.90N 100.40W ELEV. 2394 FT
647 AM CDT TUE AUG 18 2026
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 105 76 102 70 98
TEMP 71 88100104103 90 86 81 76 87 96101 98 85 81 74 70 81 93 97 94
DEWPT 62 61 56 54 52 51 50 49 49 52 55 55 58 61 62 63 64 65 63 61 61
RH 73 40 23 19 18 26 29 33 39 30 25 22 27 45 53 69 81 58 37 31 34
WIND DIR S SW SW SW S S S SW W NW N NE NE E NE NE NE NE E E E
WIND SPD 6 12 16 16 14 12 13 12 9 10 10 8 11 11 8 5 4 5 9 9 10
WIND GUST 24
CLOUDS CL CL CL CL CL CL CL FW FW FW FW FW CL SC SC SC SC FW FW FW FW
POP 12HR 0 0 0 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 94 98 94
MAX HEAT 100 103 98 95 100 95 94 99
HEAT Y Y Y
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 70 102 72 104 75 107 77 106
TEMP 80 70 97 98 82 73100101 85 77102103 86 77101102
DEWPT 61 61 59 57 58 58 57 55 56 56 55 53 54 55 56 55
PWIND DIR SE SE S SW S SW S SW
WIND CHAR LT LT GN GN GN BZ GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW FW SC FW
POP 12HR 5 5 10 5 10 5 5 10
TXZ019-182100-
CLARENDON-DONLEY TX
34.92N 100.93W ELEV. 2836 FT
647 AM CDT TUE AUG 18 2026
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 103 75 103 72 99
TEMP 73 87 97101101 89 84 79 76 87 97101100 87 82 76 73 82 93 97 95
DEWPT 61 57 52 48 49 51 50 50 52 52 49 47 50 57 59 60 62 62 58 56 57
RH 66 36 22 17 18 27 31 36 43 30 20 16 19 36 46 58 68 51 31 26 28
WIND DIR SW SW SW SW S S SW SW SW W SW S S SE N N N NE E E E
WIND SPD 5 13 14 12 12 11 10 11 12 13 11 10 11 11 9 9 9 5 5 6 8
CLOUDS CL CL CL CL CL CL CL CL FW CL CL FW FW SC SC SC SC FW FW FW SC
POP 12HR 0 0 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT Y Y Y
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 72 101 74 103 75 105 77 105
TEMP 81 73 94 98 83 74 97100 84 77 99101 85 77 99101
DEWPT 61 62 56 54 58 60 55 53 56 58 52 50 54 56 52 50
PWIND DIR E S S SW S SW SW SW
WIND CHAR LT LT LT LT GN GN GN GN
AVG CLOUDS SC FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 5 5 20 5 5 5 0 0
RAIN SHWRS S
TSTMS S
TXZ006-182100-
DALHART-HARTLEY TX
36.03N 102.55W ELEV. 3913 FT
647 AM CDT TUE AUG 18 2026
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 102 67 94 63 95
TEMP 66 83 95101100 86 78 72 67 77 87 92 92 79 73 67 63 75 89 95 93
DEWPT 55 57 54 50 48 50 49 49 53 62 61 57 56 59 60 61 61 63 60 55 53
RH 68 41 25 18 17 29 36 44 61 60 42 31 30 50 64 81 93 66 38 26 26
WIND DIR SW SW SW SW S S S SW N N NE NE NE N N NE N NE E SE SE
WIND SPD 11 17 20 17 16 12 10 12 12 12 10 9 10 8 6 5 5 3 5 8 10
CLOUDS CL CL CL CL FW FW FW FW SC SC FW FW SC B1 B1 B1 SC FW FW FW FW
POP 12HR 0 5 0 30 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS C C
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 99 66 100 69 102 68 102
TEMP 74 65 94 97 77 67 95 98 79 71 97100 79 69 96 99
DEWPT 57 58 55 48 54 56 53 47 52 53 51 46 51 55 53 47
PWIND DIR SE S S SW S SW SW SW
WIND CHAR LT GN GN GN GN BZ GN GN
AVG CLOUDS FW FW FW FW FW SC FW CL FW SC FW FW FW SC FW CL
POP 12HR 10 0 10 5 5 0 20 5
RAIN SHWRS S
TSTMS S
TXZ007-182100-
DUMAS-MOORE TX
35.86N 102.01W ELEV. 3705 FT
647 AM CDT TUE AUG 18 2026
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 101 70 98 66 97
TEMP 69 84 95100100 87 81 75 71 80 90 96 94 82 76 70 67 78 89 95 96
DEWPT 56 56 53 48 47 50 48 47 48 57 58 55 55 58 60 62 62 62 59 55 53
RH 63 38 24 17 17 28 32 37 44 45 34 25 27 44 58 76 84 58 37 26 24
WIND DIR SW SW SW SW SW S SW SW W N NE NE NE N N NE N NE E E E
WIND SPD 12 19 21 17 13 11 13 13 14 11 8 6 9 8 8 8 6 4 6 8 9
CLOUDS CL CL CL CL FW FW FW CL FW FW FW CL FW B1 B1 SC SC FW FW FW FW
POP 12HR 0 0 5 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 67 101 70 102 72 104 72 104
TEMP 77 68 94 99 80 71 96100 81 74 99102 83 73 97102
DEWPT 58 59 54 48 55 57 52 48 53 54 50 45 52 54 52 47
PWIND DIR SE S S SW S SW SW SW
WIND CHAR LT LT GN GN GN BZ GN GN
AVG CLOUDS FW FW FW FW FW SC FW CL FW SC FW FW FW SC FW FW
POP 12HR 10 0 10 0 5 0 10 0
OKZ002-182100-
GUYMON-TEXAS OK
36.69N 101.51W ELEV. 3100 FT
647 AM CDT TUE AUG 18 2026
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 104 66 96 63 97
TEMP 67 85 99104101 85 79 71 66 76 89 95 92 79 73 67 64 75 88 95 95
DEWPT 56 58 54 50 50 52 51 53 57 64 61 58 59 61 62 63 63 64 61 58 56
RH 68 40 22 17 18 32 38 53 73 66 39 29 33 54 68 87 97 69 40 29 27
WIND DIR S SW SW SW SW S S N NE NE NE E E NE NE NE NE E SE SE SE
WIND SPD 11 18 21 17 13 10 9 8 9 10 10 10 9 8 5 5 3 4 6 9 10
WIND GUST 28
CLOUDS CL CL CL CL FW FW FW FW FW SC FW FW FW B1 B1 SC SC FW CL FW FW
POP 12HR 0 5 0 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 101 67 103 70 105 70 103
TEMP 76 65 96 99 78 68 97100 80 72100101 80 70 97 99
DEWPT 59 60 57 51 55 57 54 50 53 54 53 49 54 56 56 52
PWIND DIR SE S S SW S SW SW N
WIND CHAR LT LT GN GN GN BZ GN GN
AVG CLOUDS FW FW FW FW FW SC FW FW FW SC FW FW FW SC FW FW
POP 12HR 5 0 10 0 5 0 10 20
RAIN SHWRS S S
TSTMS S S
TXZ016-182100-
HEREFORD-DEAF SMITH TX
34.86N 102.33W ELEV. 3785 FT
647 AM CDT TUE AUG 18 2026
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 101 71 101 68 98
TEMP 69 85 95100 99 85 79 74 71 84 95100 96 82 77 71 68 80 92 97 94
DEWPT 55 56 52 48 47 47 45 44 47 51 50 49 53 56 58 59 60 61 56 53 54
RH 61 37 23 17 17 27 30 34 42 32 22 18 24 41 52 66 76 52 30 23 26
WIND DIR SW SW SW SW S S S SW SW W SW SW SW NW NW N N NE NE E SE
WIND SPD 10 16 16 14 13 11 11 12 13 13 11 8 10 9 4 4 3 3 4 5 9
CLOUDS CL CL CL CL CL CL CL CL FW CL CL FW FW SC B1 SC SC FW FW FW FW
POP 12HR 0 0 0 20 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 68 100 70 101 72 102 73 103
TEMP 77 69 95 97 79 71 96 97 80 73 98 99 82 74 98100
DEWPT 57 59 54 52 56 57 53 51 54 55 51 48 51 53 51 48
PWIND DIR SE SW S SW S SW SW SW
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS SC SC FW FW FW SC SC CL FW FW FW CL FW FW FW FW
POP 12HR 10 5 20 5 5 0 0 0
RAIN SHWRS S S
TSTMS S
TXZ014-182100-
PAMPA-GRAY TX
35.61N 101.00W ELEV. 3245 FT
647 AM CDT TUE AUG 18 2026
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 103 74 101 69 98
TEMP 71 87 97101 99 87 82 78 74 86 93 98 95 83 78 72 69 80 91 96 93
DEWPT 58 58 54 51 52 50 48 47 47 51 53 53 56 59 59 61 63 63 60 58 58
RH 63 38 24 19 21 28 31 33 38 30 26 22 27 44 52 68 81 56 36 28 31
WIND DIR S SW SW S S S S SW SW W W W E E NE NE NE NE E E E
WIND SPD 11 17 17 17 13 13 14 16 14 14 11 6 10 10 8 6 5 5 6 6 9
CLOUDS CL CL CL CL CL CL CL CL FW FW FW FW FW B1 B1 SC SC FW FW FW FW
POP 12HR 0 0 5 20 5
QPF 12HR 0 0 0 0.08 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 91
MAX HEAT 95 99 94 91 97 91 91 95
HEAT Y Y Y
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 70 101 73 103 75 105 76 105
TEMP 78 71 95 97 81 73 98 99 82 77100100 84 76 99100
DEWPT 59 60 56 55 56 57 54 53 54 54 52 51 52 53 53 53
PWIND DIR SE S S SW S SW SW SW
WIND CHAR LT LT GN GN GN BZ BZ GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW
POP 12HR 5 5 5 5 20 5 5 5
RAIN SHWRS S
TSTMS S
TXZ004-182100-
PERRYTON-OCHILTREE TX
36.41N 100.75W ELEV. 2918 FT
647 AM CDT TUE AUG 18 2026
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 104 71 97 66 95
TEMP 69 86 99104102 88 83 76 71 81 91 96 92 81 76 69 66 78 89 95 92
DEWPT 59 60 57 53 53 52 50 49 51 59 61 60 62 63 63 64 64 66 64 62 60
RH 70 42 25 19 20 29 32 39 49 47 37 30 37 54 64 84 93 67 44 34 34
WIND DIR S SW SW SW SW S SW SW N NE E NE E E NE NE NE E E E E
WIND SPD 12 17 19 18 16 12 13 13 9 9 8 9 12 11 9 9 6 5 6 8 10
CLOUDS CL CL CL FW CL FW FW CL SC FW SC FW CL SC B1 SC SC FW FW FW FW
POP 12HR 0 5 0 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 91 96 93 90 96 92
MAX HEAT 98 102 97 92 97 91 91 97
HEAT Y Y Y
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 68 100 70 102 73 105 74 103
TEMP 77 68 95 97 79 71 97 99 82 75100102 83 74 98 99
DEWPT 60 60 60 56 58 56 57 54 56 54 56 53 54 54 58 56
PWIND DIR SE SE SE S S SW S NW
WIND CHAR GN LT GN GN BZ BZ BZ GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW SC FW FW
POP 12HR 5 5 10 0 10 0 10 5
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