989
FOUS54 KHUN 161726
PFMHUN
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
1226 PM CDT SUN AUG 16 2026
ALZ006-162100-
HUNTSVILLE-MADISON AL
34.65N 86.77W ELEV. 608 FT
1226 PM CDT SUN AUG 16 2026
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 97 76 98 75 93
TEMP 95 97 92 82 79 78 78 90 97 96 88 81 78 76 76 85 92 93 87
DEWPT 72 70 72 71 71 70 71 74 74 74 74 74 74 73 73 75 74 72 72
RH 48 42 52 69 77 76 79 60 48 49 63 79 88 90 90 72 56 51 61
WIND DIR W W SW S S SW S W W W S N W N N N NW NW N
WIND SPD 5 4 2 2 2 2 1 4 8 9 3 2 1 1 1 3 6 6 3
CLOUDS FW FW CL FW FW SC FW FW FW SC B1 SC SC SC FW FW FW FW SC
POP 12HR 0 0 30 30 5
QPF 12HR 0 0 0.05 0.15 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS C S
HEAT INDEX 100109107
MAX HEAT 105 106 109 109 102 104
HEAT Y Y Y Y Y Y Y Y Y Y
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 96 74 94 72 90 70 90
TEMP 76 73 94 90 78 75 93 84 75 72 88 83 73 70 87 83
DEWPT 72 71 72 72 72 71 73 73 73 71 73 72 71 70 71 70
PWIND DIR N W S W E W SW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 0 0 10 40 30 50 20 20
RAIN SHWRS C C C C C S S S
TSTMS C C S C C S S
ALZ005-162100-
DECATUR-LIMESTONE AL
34.66N 86.94W ELEV. 592 FT
1226 PM CDT SUN AUG 16 2026
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 97 77 97 75 93
TEMP 95 97 91 83 80 79 78 90 96 95 88 81 79 77 75 85 91 93 87
DEWPT 73 71 73 72 71 71 72 74 74 74 75 75 75 74 74 75 74 73 73
RH 49 43 56 70 74 77 82 60 49 51 66 82 88 90 97 72 58 52 63
WIND DIR W W SW S SW SW SW W W W SW N SW N N N NW NW N
WIND SPD 5 4 2 3 3 3 2 4 6 8 3 2 1 2 1 3 5 5 3
CLOUDS CL FW FW FW FW SC FW CL FW SC SC SC SC SC FW FW FW FW SC
POP 12HR 0 0 30 30 5
QPF 12HR 0 0 0.08 0.06 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C
TSTMS C S S
HEAT INDEX 107106
MAX HEAT 105 106 108 108 101 102
HEAT Y Y Y Y Y Y Y Y Y Y
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 73 95 75 93 72 89 70 89
TEMP 76 73 93 89 78 75 92 84 76 72 87 82 73 70 86 83
DEWPT 72 72 72 73 72 72 74 74 73 72 74 73 72 70 72 71
PWIND DIR N W S W NE W NE NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC B1 B1 B1 B1 SC SC SC SC
POP 12HR 0 0 10 40 30 40 20 20
RAIN SHWRS C C C C C S S S
TSTMS C C C C C S S
ALZ002-162100-
MUSCLE SHOALS-COLBERT AL
34.75N 87.61W ELEV. 562 FT
1226 PM CDT SUN AUG 16 2026
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 98 76 97 73 93
TEMP 96 98 93 82 80 78 78 90 96 95 89 80 77 75 75 84 91 92 87
DEWPT 73 72 73 72 71 71 72 75 74 75 75 75 75 74 74 75 74 73 73
RH 48 43 52 72 74 79 82 62 49 53 64 85 94 97 97 74 58 54 63
WIND DIR W W S S SW SW SW W W W SW N N N N N NW NW N
WIND SPD 5 5 2 2 2 3 3 5 8 8 4 2 0 0 0 2 4 6 3
CLOUDS CL FW SC FW FW FW SC CL FW SC SC SC SC SC FW FW FW FW SC
POP 12HR 0 0 20 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 107107
MAX HEAT 105 107 108 108 100 102
HEAT Y Y Y Y Y Y Y Y Y Y
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 96 74 93 71 90 69 90
TEMP 75 73 93 90 78 75 92 84 75 72 86 83 73 70 87 84
DEWPT 72 72 73 73 72 72 74 74 73 72 74 73 71 70 72 71
PWIND DIR N W S W E W NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC B1 B1 B1 SC SC SC SC SC
POP 12HR 0 5 10 40 50 30 30 20
RAIN SHWRS S C C C C C S C S
TSTMS S C C S C C S S
ALZ010-162100-
FORT PAYNE-DEKALB AL
34.47N 85.72W ELEV. 877 FT
1226 PM CDT SUN AUG 16 2026
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 96 75 96 74 93
TEMP 93 95 89 79 78 76 76 89 94 95 86 79 77 75 74 85 91 92 86
DEWPT 70 69 71 70 70 69 70 73 72 72 74 73 73 72 72 74 72 71 72
RH 47 43 56 74 76 79 82 59 49 48 68 82 87 90 93 70 54 51 63
WIND DIR NW NW W N SW SW SW W W W W NW N N N NW NW NW NW
WIND SPD 5 5 1 0 0 0 0 4 8 8 3 1 0 0 0 3 6 6 3
CLOUDS CL FW CL CL FW SC FW FW SC SC SC FW SC SC FW FW FW SC SC
POP 12HR 0 0 20 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 104
MAX HEAT 101 104 105 100
HEAT Y Y Y Y Y Y Y Y Y Y
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 71 95 73 94 71 90 68 89
TEMP 74 71 92 88 76 73 91 84 75 71 88 81 72 69 87 80
DEWPT 70 69 69 70 69 69 72 73 72 70 73 72 70 69 70 68
PWIND DIR N NW W W NW NW NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC SC SC B1 B1 B1 SC B1 SC SC
POP 12HR 5 5 5 30 20 50 30 30
RAIN SHWRS C S S C C C C C
TSTMS C S S C C S C
ALZ016-162100-
VINEMONT-CULLMAN AL
34.27N 86.86W ELEV. 969 FT
1226 PM CDT SUN AUG 16 2026
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 95 75 95 73 91
TEMP 93 95 89 79 78 77 76 90 95 93 85 78 77 75 74 85 90 91 85
DEWPT 71 70 72 71 69 69 71 73 73 73 74 74 73 73 74 75 74 73 73
RH 49 45 57 77 74 76 85 58 49 52 70 88 87 94100 72 60 56 67
WIND DIR W W SW SW SW SW SW W W W SW W W NW N NW NW NW N
WIND SPD 3 3 0 1 2 2 1 4 4 5 2 1 1 1 1 3 4 5 2
CLOUDS FW FW FW FW FW FW CL FW SC SC SC FW SC FW FW FW FW SC SC
POP 12HR 5 0 30 20 10
QPF 12HR 0 0 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
TSTMS C
HEAT INDEX 103 100
MAX HEAT 102 102 105 106 100 101
HEAT Y Y Y Y Y Y Y Y Y Y
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 71 94 73 92 71 88 69 88
TEMP 74 72 92 88 76 73 91 82 74 72 87 79 72 70 86 80
DEWPT 71 71 72 72 71 71 73 73 72 71 73 73 71 70 71 70
PWIND DIR N NW S W NW W N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 5 5 5 30 30 50 30 20
RAIN SHWRS C C S C C C S
TSTMS C C S C C S S
ALZ006-162100-
MERIDIANVILLE-MADISON AL
34.86N 86.56W ELEV. 756 FT
1226 PM CDT SUN AUG 16 2026
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 97 76 97 74 93
TEMP 95 97 91 83 80 77 77 90 97 95 87 80 78 75 75 85 91 92 87
DEWPT 72 71 71 71 70 70 71 74 74 75 75 75 74 73 73 74 73 72 72
RH 48 43 52 67 72 79 82 60 48 53 68 85 88 94 94 70 56 52 61
WIND DIR W W SW S S SW S W W W SW N N N N N NW NW N
WIND SPD 4 4 2 2 1 1 1 3 6 8 3 1 1 1 1 3 5 5 2
CLOUDS FW FW FW FW FW FW FW FW FW SC B1 SC SC SC FW FW FW FW SC
POP 12HR 0 0 30 40 5
QPF 12HR 0 0 0.09 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S C
TSTMS S C S S
HEAT INDEX 109106
MAX HEAT 106 106 111 111 102 103
HEAT Y Y Y Y Y Y Y Y Y Y
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 71 96 73 93 71 89 69 89
TEMP 75 72 93 90 78 74 92 83 75 72 87 81 72 70 87 81
DEWPT 71 70 71 72 71 71 73 73 72 71 73 72 70 69 71 69
PWIND DIR N W S W N W N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 0 0 10 40 40 50 30 20
RAIN SHWRS S C C C C C C S S
TSTMS S C C S C C C S
ALZ008-162100-
ALBERTVILLE-MARSHALL AL
34.23N 86.26W ELEV. 1032 FT
1226 PM CDT SUN AUG 16 2026
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 95 75 96 74 92
TEMP 93 93 89 80 78 77 76 89 94 94 86 80 78 76 74 86 90 91 86
DEWPT 73 73 73 70 69 69 70 75 75 75 75 73 72 72 73 76 76 75 74
RH 52 52 59 72 74 76 82 64 54 54 70 79 82 87 97 72 64 60 68
WIND DIR NW W SW SW SW SW SW W W W W W NW W N NW NW NW N
WIND SPD 3 4 1 1 1 2 2 3 5 6 2 2 1 1 1 3 5 5 2
CLOUDS FW FW FW CL FW SC FW FW SC SC SC SC SC SC FW FW FW SC SC
POP 12HR 0 0 30 20 10
QPF 12HR 0 0 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S C
HEAT INDEX 103 106106 102102
MAX HEAT 103 104 106 108 102 103
HEAT Y Y Y Y Y Y Y Y Y Y
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 94 73 93 72 89 70 88
TEMP 75 72 92 88 77 74 92 83 76 72 87 81 73 70 85 82
DEWPT 71 70 73 72 70 70 75 74 72 71 75 73 71 70 73 71
PWIND DIR N NW SW W N NW NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC B1 SC B1 B1 B1 SC SC SC SC
POP 12HR 5 5 5 30 20 50 40 30
RAIN SHWRS C S S C C C C C
TSTMS C S S S C S C
ALZ009-162100-
SCOTTSBORO-JACKSON AL
34.69N 86.00W ELEV. 629 FT
1226 PM CDT SUN AUG 16 2026
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 96 75 97 73 92
TEMP 95 95 89 81 78 76 76 87 96 94 86 79 77 75 74 84 92 91 85
DEWPT 73 71 72 70 70 70 71 75 75 74 74 74 73 72 72 76 75 72 72
RH 49 46 57 69 76 82 85 68 51 53 68 85 87 90 93 77 58 54 65
WIND DIR W W SW N N N N W W W W N N N N NW NW NW N
WIND SPD 3 3 1 0 0 0 0 2 5 6 0 0 0 0 0 1 4 4 1
CLOUDS FW FW FW FW FW FW FW FW FW SC B1 SC SC SC FW FW FW FW SC
POP 12HR 0 0 30 20 10
QPF 12HR 0 0 0.12 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S C
HEAT INDEX 109104 102
MAX HEAT 105 105 109 109 103 102
HEAT Y Y Y Y Y Y Y Y Y Y
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 94 72 93 71 89 68 88
TEMP 74 71 93 88 77 73 92 83 75 71 87 81 72 69 88 80
DEWPT 70 70 72 72 70 70 75 73 72 70 75 71 70 69 72 69
PWIND DIR N NW N W N W N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC B1 B1 B1 SC SC SC SC
POP 12HR 5 0 10 30 20 50 30 30
RAIN SHWRS S C S S C C C C C
TSTMS S C S S C C S C
TNZ096-162100-
FAYETTEVILLE-LINCOLN TN
35.15N 86.56W ELEV. 944 FT
1226 PM CDT SUN AUG 16 2026
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 96 75 96 73 91
TEMP 95 96 91 82 79 77 77 90 96 93 86 79 76 74 74 84 90 91 86
DEWPT 72 71 72 70 70 69 70 74 75 75 75 75 74 72 73 74 74 72 72
RH 48 45 54 67 74 76 79 60 51 56 70 88 94 93 97 72 60 54 63
WIND DIR W W SW S S SW SW W W W SW NW N N N N NW NW N
WIND SPD 4 4 3 2 2 2 2 3 5 5 2 1 1 1 1 3 4 4 2
CLOUDS FW FW FW FW FW FW SC FW SC SC B1 B2 SC SC FW FW FW SC SC
POP 12HR 0 0 40 40 5
QPF 12HR 0 0 0.12 0.14 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C S
HEAT INDEX 100108104 100
MAX HEAT 104 105 108 108 100 100
HEAT Y Y Y Y Y Y Y Y Y Y
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 95 73 92 70 88 68 88
TEMP 73 72 93 89 76 73 91 83 74 71 85 81 71 70 85 82
DEWPT 70 70 72 72 70 71 74 73 72 71 73 72 70 69 71 70
PWIND DIR N W S W N W N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR 0 5 10 50 40 50 20 20
RAIN SHWRS S C C C C C S S
TSTMS S C C C C C S S
TNZ097-162100-
WINCHESTER-FRANKLIN TN
35.18N 86.07W ELEV. 981 FT
1226 PM CDT SUN AUG 16 2026
DATE SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 97 75 96 72 91
TEMP 95 97 91 82 79 77 77 90 95 93 85 79 77 74 74 84 89 91 85
DEWPT 72 71 73 71 70 70 71 74 75 76 76 75 74 73 73 75 73 72 72
RH 48 43 56 69 74 79 82 60 53 58 75 88 90 97 97 74 59 54 65
WIND DIR W W SW S S N S W W W W N N N N NW NW NW N
WIND SPD 4 4 2 2 1 0 1 2 5 6 3 0 0 0 0 2 4 5 2
CLOUDS FW FW FW FW FW FW SC FW SC SC B2 B1 SC SC FW FW FW FW FW
POP 12HR 0 5 60 30 10
QPF 12HR 0 0 0.10 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S
TSTMS C C C S
HEAT INDEX 107105
MAX HEAT 104 105 107 108
HEAT Y Y Y Y Y Y Y Y Y Y
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 94 73 91 70 88 68 88
TEMP 73 72 92 88 77 74 90 83 74 71 85 81 72 69 85 81
DEWPT 70 70 71 72 70 71 74 74 72 71 73 72 70 69 70 69
PWIND DIR N W S W NW W W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 5 5 20 50 30 50 30 20
RAIN SHWRS S C C C C C C C S S
TSTMS S C C S C C S S
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