321  
FOUS52 KCAE 140806  
PFMCAE  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE COLUMBIA SC  
406 AM EDT FRI AUG 14 2026  
 
SCZ027-142000-  
COLUMBIA METROPOLITAN AIRPORT-LEXINGTON SC  
33.95N 81.12W ELEV. 225 FT  
406 AM EDT FRI AUG 14 2026  
 
DATE FRI 08/14/26 SAT 08/15/26 SUN 08/16/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 79 97 78 98  
TEMP 77 79 90 96 97 91 85 82 80 80 91 96 97 91 85 82 80 78 89 95 96 90  
DEWPT 74 75 77 75 74 75 77 76 75 75 75 74 75 76 76 77 75 76 79 77 77 77  
RH 90 88 66 51 48 60 77 82 85 85 60 49 50 62 75 85 85 94 73 56 55 66  
WIND DIR SW SW W SW W SW SW W W W NW W W NW SW SW NW N N W W SW  
WIND SPD 2 2 3 4 4 3 3 2 2 2 3 3 3 2 1 1 1 1 2 3 3 2  
CLOUDS SC SC SC SC SC SC SC SC SC FW FW FW SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 10 10 30 20 10  
QPF 12HR 0 0 0.04 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S S  
HEAT INDEX 103109109102 96 89 85 85102107110103 94 90 85 105110111103  
MAX HEAT 109 110 100 87 107 110 100 87 110 113  
HEAT Y Y Y Y Y  
 
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 79 102 79 99 76 97 76 98  
TEMP 81 81100 95 83 80 97 91 80 77 94 89 79 78 96 91  
DEWPT 75 75 73 72 72 73 75 75 75 75 75 75 74 75 73 73  
PWIND DIR SW W W N E NW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW SC B1 SC SC SC SC SC SC SC  
POP 12HR 5 5 10 20 40 20 10 20  
RAIN SHWRS S C S S  
TSTMS S C S S  
 
 
SCZ028-142000-  
COLUMBIA OWENS DOWNTOWN AIRPORT-RICHLAND SC  
33.97N 80.98W ELEV. 212 FT  
406 AM EDT FRI AUG 14 2026  
 
DATE FRI 08/14/26 SAT 08/15/26 SUN 08/16/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 79 97 78 98  
TEMP 78 79 90 96 97 92 86 82 80 80 91 96 97 92 86 82 80 78 89 96 96 91  
DEWPT 75 75 76 74 73 75 76 75 75 75 75 74 74 75 76 77 76 76 77 76 75 74  
RH 91 88 64 49 46 58 72 79 85 85 60 49 48 58 72 85 88 94 68 53 51 58  
WIND DIR SW SW W W W S SW W W NW W W W NW S SW NW N N W SW S  
WIND SPD 1 2 3 4 4 2 2 2 2 2 2 3 3 2 1 1 1 1 2 2 3 2  
CLOUDS SC SC SC SC FW SC SC SC SC FW FW SC SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 10 10 30 20 10  
QPF 12HR 0 0 0.04 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S S  
HEAT INDEX 102107107103 96 89 85 85102107109103 96 90 86 102110109101  
MAX HEAT 107 109 99 87 107 109 100 88 110 111  
HEAT Y Y Y Y Y  
 
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 79 102 79 99 76 97 76 98  
TEMP 81 81100 96 84 80 97 92 81 77 94 90 80 78 96 92  
DEWPT 75 75 72 70 72 73 73 73 74 74 74 73 73 74 72 71  
PWIND DIR SW W W N E N S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW SC B1 SC SC SC SC SC SC SC  
POP 12HR 5 5 5 20 40 20 10 20  
RAIN SHWRS S C S S  
TSTMS S C S S  
 
 
SCZ031-142000-  
SHAW AIR FORCE BASE-SUMTER SC  
33.97N 80.47W ELEV. 242 FT  
406 AM EDT FRI AUG 14 2026  
 
DATE FRI 08/14/26 SAT 08/15/26 SUN 08/16/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 78 96 77 97  
TEMP 77 79 90 96 97 91 84 81 79 80 90 95 96 90 82 81 79 77 88 94 95 89  
DEWPT 74 75 76 75 74 76 76 75 75 76 77 76 75 76 76 76 76 76 78 77 75 76  
RH 90 88 64 51 48 62 77 82 88 88 66 54 51 64 82 85 91 97 72 58 53 66  
WIND DIR SW SW W W W SW S SW SW W W NW W N S N SE N NE NW SW S  
WIND SPD 3 2 4 5 4 3 4 3 3 3 3 3 3 2 2 0 2 2 2 2 2 2  
CLOUDS SC SC SC SC SC SC SC SC FW FW SC SC B1 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 10 10 30 40 20  
QPF 12HR 0 0 0.03 0.18 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S S  
TSTMS S C S S S  
HEAT INDEX 102109108103 93 87 86103108109102 89 87 102109108 99  
MAX HEAT 109 110 99 86 109 109 98 86 109 110  
HEAT Y Y Y Y Y  
 
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 78 102 78 98 76 96 76 97  
TEMP 80 80100 95 82 79 96 90 79 77 93 88 78 78 95 90  
DEWPT 75 75 73 71 72 73 74 74 75 75 75 74 75 75 73 72  
PWIND DIR SW W SW N NE E S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW CL SC B1 SC SC B1 SC SC SC SC  
POP 12HR 5 5 5 20 50 30 20 20  
RAIN SHWRS S C S C S S  
TSTMS S C C S S  
 
 
SCZ136-142000-  
ORANGEBURG MUNICIPAL AIRPORT-ORANGEBURG SC  
33.45N 80.85W ELEV. 197 FT  
406 AM EDT FRI AUG 14 2026  
 
DATE FRI 08/14/26 SAT 08/15/26 SUN 08/16/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 78 96 77 97  
TEMP 75 77 90 96 96 90 81 80 78 79 90 96 96 89 83 80 79 78 88 94 94 87  
DEWPT 73 74 76 74 73 75 75 75 75 76 76 75 74 75 76 77 76 75 77 76 75 77  
RH 94 90 64 49 48 62 82 85 91 91 64 51 49 64 80 91 91 91 70 56 54 72  
WIND DIR SW SW W W SW S SW SW SW W W W W W E N W N NW W W N  
WIND SPD 3 3 5 6 5 4 4 3 3 3 4 5 4 2 1 0 2 0 2 3 3 0  
CLOUDS SC FW SC SC SC SC B1 B1 SC FW SC SC B1 B1 B1 B1 SC SC SC B1 B1 SC  
POP 12HR 10 20 30 30 30  
QPF 12HR 0 0.02 0.13 0.01 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S C S C C  
HEAT INDEX 102107106101 87 85 102109107 99 91 87 100107106 99  
MAX HEAT 107 107 94 109 107 98 87 107 109  
HEAT Y Y Y Y Y  
 
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 77 101 78 100 75 97 75 98  
TEMP 79 79 99 94 82 79 98 90 79 77 95 87 77 77 96 89  
DEWPT 75 75 72 70 71 72 72 73 74 75 74 74 75 74 72 72  
PWIND DIR SW W W NW NE NW SE SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW CL SC B1 SC SC B1 SC SC FW SC  
POP 12HR 10 5 5 20 40 40 20 20  
RAIN SHWRS S C C S S  
TSTMS S C C S S  
 
 
GAZ065-142000-  
AUGUST REGIONAL AIRPORT AT BUSH FIELD-RICHMOND GA  
33.37N 81.97W ELEV. 148 FT  
406 AM EDT FRI AUG 14 2026  
 
DATE FRI 08/14/26 SAT 08/15/26 SUN 08/16/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 78 98 77 97  
TEMP 76 78 91 97 98 92 84 81 79 79 91 97 98 92 85 82 79 78 91 96 96 91  
DEWPT 74 75 76 74 73 75 76 76 75 74 75 73 73 75 76 76 75 75 76 75 73 75  
RH 94 91 62 48 45 58 77 85 88 85 60 46 45 58 75 82 88 91 62 51 48 60  
WIND DIR N N W W SW SW W N W W W W W W N N N N NW W W SW  
WIND SPD 0 0 5 6 6 4 3 0 1 1 4 5 4 3 0 0 0 0 1 3 4 2  
CLOUDS FW FW FW SC SC B2 B1 SC FW FW FW FW SC B1 SC SC FW SC SC SC SC SC  
POP 12HR 10 10 30 10 20  
QPF 12HR 0.03 0 0.02 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S S  
HEAT INDEX 103109109103 93 87 102107109103 94 89 103109106102  
MAX HEAT 109 110 98 85 107 109 99 85 109 109  
HEAT Y Y Y Y Y  
 
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 77 101 77 100 75 97 74 99  
TEMP 80 79100 96 83 80 98 93 80 78 96 92 79 78 97 92  
DEWPT 74 74 70 71 72 73 72 73 74 74 72 72 74 74 70 71  
PWIND DIR SW W W NW W NW SE W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW CL FW SC SC SC SC SC FW SC SC  
POP 12HR 5 5 5 20 20 20 10 20  
RAIN SHWRS S S S S  
TSTMS S S S S  
 
 
GAZ065-142000-  
AUGUSTA DANIEL FIELD-RICHMOND GA  
33.47N 82.03W ELEV. 423 FT  
406 AM EDT FRI AUG 14 2026  
 
DATE FRI 08/14/26 SAT 08/15/26 SUN 08/16/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 78 97 77 97  
TEMP 77 79 90 96 96 92 84 81 79 79 90 96 97 92 86 82 79 77 89 95 96 90  
DEWPT 74 74 75 73 72 74 75 75 74 74 74 73 72 73 75 75 75 75 76 74 73 73  
RH 90 85 62 48 46 56 74 82 85 85 60 48 45 54 70 79 88 94 66 51 48 58  
WIND DIR W W W W W W W W W W W W W W SW S W NW NW W W SW  
WIND SPD 3 4 5 5 5 5 4 3 4 4 4 4 4 4 3 2 3 3 3 2 3 3  
CLOUDS SC FW FW SC SC B1 B2 B1 FW FW FW SC SC B1 SC SC SC SC SC SC SC SC  
POP 12HR 10 10 40 10 20  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S S  
HEAT INDEX 101106105102 92 87 99106106101 95 89 100106106 98  
MAX HEAT 106 106 95 87 106 106 99 87 106 107  
HEAT Y Y Y Y Y  
 
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 78 101 78 99 76 96 76 97  
TEMP 81 79 99 96 83 79 97 93 81 77 95 91 80 78 96 92  
DEWPT 74 73 69 69 71 72 71 71 73 74 71 70 73 73 69 69  
PWIND DIR SW W W NW W NW S W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW CL FW SC SC SC SC SC FW SC SC  
POP 12HR 5 5 5 20 20 20 10 20  
RAIN SHWRS S S S S  
TSTMS S S S S  
 
 
SCZ116-142000-  
LANCASTER COUNTY AIRPORT-LANCASTER SC  
34.72N 80.86W ELEV. 486 FT  
406 AM EDT FRI AUG 14 2026  
 
DATE FRI 08/14/26 SAT 08/15/26 SUN 08/16/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 77 95 76 95  
TEMP 75 77 89 95 96 89 83 80 78 78 89 95 95 88 81 78 77 77 87 93 95 88  
DEWPT 72 73 75 74 73 75 74 74 73 74 74 74 73 75 75 75 74 75 76 75 74 75  
RH 90 87 64 51 48 64 74 82 85 88 61 51 49 66 82 91 90 94 70 56 51 66  
WIND DIR N N N W NW N N N N N N N NW N N N N N N N SW N  
WIND SPD 0 0 0 3 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 3 0  
CLOUDS SC FW SC SC SC SC SC B2 SC FW SC FW B1 B2 B1 B1 B1 B1 SC SC SC SC  
POP 12HR 5 10 30 30 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S  
TSTMS C C S S  
HEAT INDEX 99106106 99 90 85 98106105 98 87 98105106 98  
MAX HEAT 106 106 94 106 105 95 105 107  
HEAT Y Y Y Y Y  
 
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 76 100 76 96 73 94 74 96  
TEMP 78 78 98 92 80 77 94 88 77 74 92 87 77 75 94 88  
DEWPT 74 75 71 71 72 73 72 73 73 73 73 73 73 74 71 71  
PWIND DIR N W N N NE SE N W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW SC B1 SC SC SC SC SC SC SC  
POP 12HR 10 5 10 20 40 20 10 20  
RAIN SHWRS S C S S S  
TSTMS S C S S  
 
 
SCZ020-142000-  
NEWBERRY COUNTY AIRPORT-NEWBERRY SC  
34.30N 81.64W ELEV. 570 FT  
406 AM EDT FRI AUG 14 2026  
 
DATE FRI 08/14/26 SAT 08/15/26 SUN 08/16/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 77 96 76 95  
TEMP 75 77 88 95 96 89 82 79 78 78 89 95 96 89 82 79 77 77 87 93 95 88  
DEWPT 73 74 76 74 73 74 74 74 73 74 75 74 72 75 74 74 73 74 76 75 73 74  
RH 94 90 68 51 48 61 77 85 85 88 64 51 46 64 77 85 87 90 70 56 49 63  
WIND DIR SW SW NW NW NW NW W W W NW NW NW W NW W W NW N W W W NW  
WIND SPD 2 2 2 3 3 2 2 2 2 2 2 2 2 1 1 1 2 2 2 2 2 1  
CLOUDS SC FW FW FW SC SC B2 SC SC FW FW FW B1 B2 SC SC SC SC SC SC SC SC  
POP 12HR 10 10 30 20 20  
QPF 12HR 0 0 0.05 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S  
TSTMS C S S S  
HEAT INDEX 99106105 98 89 80 99106105 99 88 98105105 96  
MAX HEAT 107 107 94 106 107 95 106 107  
HEAT Y Y Y Y Y  
 
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 76 100 76 96 74 94 74 96  
TEMP 78 78 98 93 80 78 94 88 76 76 92 88 77 76 94 89  
DEWPT 73 73 70 70 71 72 72 73 72 73 73 72 72 72 71 70  
PWIND DIR SW W NW N NE N S W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL FW FW FW CL SC B1 SC FW SC SC FW FW SC  
POP 12HR 5 5 5 20 30 20 10 10  
RAIN SHWRS S C S  
TSTMS S C S  
 
 
SCZ010-142000-  
MCCORMICK COUNTY AIRPORT-MCCORMICK SC  
33.92N 82.30W ELEV. 459 FT  
406 AM EDT FRI AUG 14 2026  
 
DATE FRI 08/14/26 SAT 08/15/26 SUN 08/16/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 77 99  
TEMP 76 78 90 96 96 88 81 79 77 78 91 96 97 90 82 79 77 78 90 97 97 89  
DEWPT 74 75 77 73 73 75 74 73 74 75 76 74 74 75 75 75 74 76 78 76 75 75  
RH 94 91 66 48 48 66 79 82 90 91 62 49 48 62 79 88 90 94 68 51 50 64  
WIND DIR W W W W W S W SW SW W W W W W W N NW NW NW W W N  
WIND SPD 2 2 3 3 3 2 1 1 1 1 2 2 2 1 1 0 1 1 1 1 2 0  
CLOUDS SC FW FW SC FW SC B2 B1 SC FW FW SC SC B1 SC SC SC SC FW SC SC SC  
POP 12HR 20 10 40 20 20  
QPF 12HR 0.02 0.05 0.21 0.03 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
HEAT INDEX 103106106 98 86 103107109101 89 105111110 99  
MAX HEAT 107 107 90 107 109 96 111 113  
HEAT Y Y Y Y Y  
 
DATE MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 77 103 77 99 75 97 75 99  
TEMP 79 79101 94 81 79 97 91 77 77 95 90 78 77 96 90  
DEWPT 74 74 72 70 72 73 73 73 73 74 74 72 73 73 72 71  
PWIND DIR SW W W NW N NW S W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW CL FW FW FW CL FW SC SC FW FW FW FW FW FW  
POP 12HR 5 5 5 20 20 20 20 20  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 
 
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