452  
FOUS52 KCAE 210906  
PFMCAE  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE COLUMBIA SC  
506 AM EDT TUE APR 21 2026  
 
SCZ027-212000-  
COLUMBIA METROPOLITAN AIRPORT-LEXINGTON SC  
33.95N 81.12W ELEV. 225 FT  
506 AM EDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 77 51 86 56 88  
TEMP 46 64 73 77 71 59 55 52 54 72 83 85 79 67 62 57 59 77 86 87 81  
DEWPT 34 35 32 32 34 39 46 49 51 50 45 43 44 47 48 48 49 52 48 47 48  
RH 63 34 22 19 26 47 72 89 90 46 26 23 29 49 60 72 69 42 27 25 32  
WIND DIR NE NE NE E SE S S SW SW SW W SW SW SW SW SW W W W SW SW  
WIND SPD 5 5 3 2 2 2 2 2 2 5 6 6 4 3 3 2 2 2 3 4 2  
CLOUDS CL CL CL CL CL FW FW FW SC SC FW FW CL CL CL FW CL CL CL FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 58 88 61 88 61 84 58 81  
TEMP 66 59 85 81 66 64 86 79 66 63 81 77 64 60 77 76  
DEWPT 49 52 50 50 52 56 57 62 62 62 62 60 59 55 58 58  
PWIND DIR SW SW SW W W N E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW SC B1 B2 B1 B1 B1 B1 SC B1 B1  
POP 12HR 0 0 5 40 50 30 30 30  
RAIN SHWRS C C C S C C S S C  
TSTMS S S S S  
 

 
SCZ028-212000-  
COLUMBIA OWENS DOWNTOWN AIRPORT-RICHLAND SC  
33.97N 80.98W ELEV. 212 FT  
506 AM EDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 76 51 85 57 88  
TEMP 47 63 72 75 70 59 54 52 54 72 83 85 79 67 62 58 59 76 86 87 81  
DEWPT 35 36 31 31 36 39 46 49 50 49 45 43 44 47 47 47 49 51 47 45 47  
RH 63 36 22 20 29 47 74 89 86 44 26 23 29 49 58 67 69 42 26 23 30  
WIND DIR NE NE NE E S S S S SW SW W SW SW SW SW SW W W W SW SW  
WIND SPD 4 4 3 2 2 2 2 2 2 5 6 6 3 3 2 2 2 2 3 4 2  
CLOUDS CL CL CL CL CL CL FW FW SC FW FW FW CL CL FW FW CL CL CL FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 58 88 61 88 61 83 58 81  
TEMP 66 59 85 81 66 64 86 79 66 63 80 76 63 60 76 76  
DEWPT 49 52 49 49 52 56 56 60 61 61 61 59 58 55 57 56  
PWIND DIR SW SW SW W W N E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW FW B1 B2 B1 B1 B1 B1 SC B1 B1  
POP 12HR 0 0 5 40 50 30 30 30  
RAIN SHWRS C C C S C C S S C  
TSTMS S S S S  
 

 
SCZ031-212000-  
SHAW AIR FORCE BASE-SUMTER SC  
33.97N 80.47W ELEV. 242 FT  
506 AM EDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 74 50 84 56 87  
TEMP 47 63 72 74 68 57 52 50 53 72 82 84 76 66 61 57 58 76 85 87 79  
DEWPT 38 37 33 32 37 39 47 49 51 51 46 44 46 49 48 49 50 53 48 47 50  
RH 71 38 24 21 32 51 83 96 93 48 28 25 34 54 62 75 75 45 28 25 36  
WIND DIR NE NE NE E SE S S SW SW SW SW SW SW SW SW SW W W W SW SW  
WIND SPD 6 6 4 2 1 2 2 2 2 6 8 8 3 4 4 4 3 3 3 4 2  
CLOUDS CL CL CL CL CL CL FW FW SC FW FW CL CL FW FW FW FW CL CL FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 58 87 60 88 61 82 58 80  
TEMP 64 60 85 80 65 62 86 78 66 63 79 74 63 60 76 74  
DEWPT 51 53 49 50 54 56 55 60 62 62 61 59 59 54 56 57  
PWIND DIR SW SW SW SW SW N E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC FW FW B1 B2 B1 B1 B1 B1 SC SC B1  
POP 12HR 0 0 5 40 50 40 20 30  
RAIN SHWRS C C C C C S S S C  
TSTMS S S S S  
 

 
SCZ136-212000-  
ORANGEBURG MUNICIPAL AIRPORT-ORANGEBURG SC  
33.45N 80.85W ELEV. 197 FT  
506 AM EDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 75 49 83 54 86  
TEMP 48 65 72 74 69 57 52 49 52 71 81 83 76 64 58 54 56 75 84 86 78  
DEWPT 37 38 35 34 39 46 50 49 52 51 46 44 46 49 49 49 51 51 46 45 48  
RH 65 37 26 23 33 67 93100100 49 29 25 34 58 72 83 83 43 27 24 35  
WIND DIR NE NE NE E SE S S S SW SW SW SW SW S SW SW W W W SW S  
WIND SPD 8 8 6 5 2 2 2 2 1 5 6 8 5 5 5 4 3 4 3 5 5  
CLOUDS CL CL CL CL CL SC FW SC B1 SC SC FW FW CL CL FW CL CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 56 86 59 87 61 82 58 81  
TEMP 61 59 84 79 64 62 85 79 64 63 79 75 63 59 78 75  
DEWPT 51 54 48 50 56 57 54 58 61 61 59 59 60 57 56 58  
PWIND DIR SW SW S SW SW N E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW SC B1 B2 B1 B2 B1 B1 SC SC B1  
POP 12HR 0 0 5 40 50 30 30 30  
RAIN SHWRS C C C S C C S S C  
TSTMS S S S S  
 

 
GAZ065-212000-  
AUGUST REGIONAL AIRPORT AT BUSH FIELD-RICHMOND GA  
33.37N 81.97W ELEV. 148 FT  
506 AM EDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 78 49 84 52 87  
TEMP 48 66 75 77 70 58 52 50 52 71 82 84 76 62 57 53 56 75 85 87 78  
DEWPT 37 37 35 35 40 43 47 49 50 51 47 43 45 47 46 47 49 50 46 44 48  
RH 65 34 23 22 33 57 83 96 93 49 29 24 33 58 67 80 77 41 26 22 35  
WIND DIR N NE NE E SE S S S N SW SW SW SW S S SW N W SW SW SW  
WIND SPD 5 5 5 4 1 2 2 1 0 4 5 6 3 2 2 1 0 2 3 5 3  
CLOUDS CL CL CL CL FW FW SC B1 B1 SC SC FW CL CL CL CL CL CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 55 87 59 88 60 84 58 82  
TEMP 60 59 85 79 63 62 85 78 64 62 81 77 62 61 79 76  
DEWPT 49 53 49 51 53 55 56 59 61 61 60 60 60 57 58 59  
PWIND DIR S SW S SW W NW E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW SC B1 B2 B1 B1 B1 B1 SC B1 B1  
POP 12HR 0 0 5 40 40 30 30 30  
RAIN SHWRS S C C C S C C S S C  
TSTMS S S S S  
 

 
GAZ065-212000-  
AUGUSTA DANIEL FIELD-RICHMOND GA  
33.47N 82.03W ELEV. 423 FT  
506 AM EDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 77 55 83 57 85  
TEMP 54 65 73 76 72 65 58 55 56 71 81 83 78 69 62 59 59 75 83 85 80  
DEWPT 33 35 33 33 36 39 45 49 50 49 43 41 43 44 46 47 48 49 44 43 45  
RH 45 33 23 21 27 38 62 80 80 46 26 23 29 40 56 64 67 40 25 23 29  
WIND DIR NE NE NE E SE S S S S SW SW SW SW SW S SW SW W SW SW SW  
WIND SPD 6 5 5 2 1 2 5 4 2 5 5 5 4 4 4 3 2 2 3 4 3  
CLOUDS CL CL CL CL FW SC SC SC B1 SC FW FW CL CL CL CL CL CL CL FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 60 86 63 86 63 82 62 81  
TEMP 66 61 83 82 68 64 84 79 67 64 80 78 66 63 78 77  
DEWPT 49 52 47 49 52 55 55 58 60 60 59 58 59 57 56 57  
PWIND DIR S SW SW SW W NW E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW SC B1 B1 B1 B1 B1 B1 SC B1 B1  
POP 12HR 0 0 5 40 40 30 30 30  
RAIN SHWRS S C C C S C C S S C  
TSTMS S S S S  
 

 
SCZ116-212000-  
LANCASTER COUNTY AIRPORT-LANCASTER SC  
34.72N 80.86W ELEV. 486 FT  
506 AM EDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 72 49 83 54 85  
TEMP 42 61 70 72 66 55 51 49 51 72 81 82 75 65 59 55 57 76 83 85 77  
DEWPT 32 30 30 31 36 38 37 43 49 48 45 42 44 46 47 47 49 48 45 43 47  
RH 67 31 22 22 33 53 59 80 93 42 28 24 33 50 64 74 75 37 26 23 35  
WIND DIR NE E NE S N S S SW SW SW SW SW SW SW SW W W NW W W SW  
WIND SPD 4 3 1 2 0 1 2 2 4 8 10 9 3 2 1 1 1 2 3 4 1  
CLOUDS FW CL CL CL FW CL FW FW FW FW FW CL FW FW FW FW CL CL CL CL FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 56 85 59 85 59 79 57 78  
TEMP 61 58 84 77 63 61 84 75 62 60 77 71 60 58 75 71  
DEWPT 48 51 47 48 51 55 54 57 59 59 56 54 54 53 53 53  
PWIND DIR SW SW SW SW W NE NE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW SC B1 B2 B1 B1 B1 B1 SC B1 B1  
POP 12HR 0 0 5 50 50 30 30 30  
RAIN SHWRS S C C C S C C S S C  
TSTMS S S S S  
 

 
SCZ020-212000-  
NEWBERRY COUNTY AIRPORT-NEWBERRY SC  
34.30N 81.64W ELEV. 570 FT  
506 AM EDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 74 49 83 54 85  
TEMP 44 61 71 74 67 57 52 50 53 71 81 83 76 64 59 55 56 75 83 85 77  
DEWPT 30 34 33 34 39 39 40 45 48 49 45 43 45 47 47 46 48 50 47 45 49  
RH 57 36 25 23 36 51 63 83 83 46 28 24 33 54 64 72 74 41 28 25 37  
WIND DIR NE NE NE S S S S SW SW SW SW SW SW SW SW SW W W SW SW SW  
WIND SPD 5 4 2 2 2 2 3 4 4 6 8 8 5 4 3 3 2 2 3 4 2  
CLOUDS CL CL CL CL CL FW FW SC SC FW CL CL CL CL FW CL CL CL CL CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 56 85 59 84 59 80 57 78  
TEMP 61 59 83 77 64 61 82 75 64 61 78 74 62 59 75 72  
DEWPT 48 51 49 51 51 54 56 61 60 60 60 59 56 55 56 57  
PWIND DIR SW SW SW SW W NE E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW SC FW FW SC B1 B2 B1 B1 B1 B1 SC B1 B1  
POP 12HR 0 0 5 50 40 30 30 30  
RAIN SHWRS S C C C S C C S C C  
TSTMS C S S S  
 

 
SCZ010-212000-  
MCCORMICK COUNTY AIRPORT-MCCORMICK SC  
33.92N 82.30W ELEV. 459 FT  
506 AM EDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 77 50 84 53 86  
TEMP 47 64 74 77 69 58 53 51 53 72 82 84 75 64 58 54 56 76 84 85 76  
DEWPT 32 34 35 36 39 41 40 45 49 50 47 45 47 49 48 48 51 53 49 48 51  
RH 56 32 24 23 33 53 61 80 86 46 29 26 37 58 69 80 83 45 30 28 42  
WIND DIR NE NE NE SE S S S S S SW SW SW SW SW SW SW SW W SW SW SW  
WIND SPD 3 3 2 2 1 1 2 2 2 3 5 5 2 2 1 1 1 2 3 2 1  
CLOUDS CL CL CL FW FW SC SC SC SC SC FW FW CL CL CL CL CL CL CL FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 56 86 59 85 60 82 58 80  
TEMP 61 58 84 77 63 61 82 75 63 62 80 74 63 60 76 74  
DEWPT 49 53 51 54 53 56 60 62 61 61 62 61 59 57 60 60  
PWIND DIR SW SW SW W W N E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 50 40 30 30 30  
RAIN SHWRS C C C C S C C C C C  
TSTMS C S S S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SC Page
The Nexlab GA Page Main Text Page