943  
FOUS54 KJAN 201011  
PFMJAN  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE JACKSON MS  
411 AM CST FRI DEC 20 2024  
 
MSZ049-202200-  
JACKSON-HINDS MS  
32.32N 90.08W ELEV. 320 FT  
411 AM CST FRI DEC 20 2024  
 
DATE FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 55 28 49 29 55  
TEMP 35 47 54 52 42 36 33 31 30 36 46 49 41 35 32 30 29 39 51 55 45  
DEWPT 35 42 37 33 31 29 28 27 26 29 30 30 32 32 31 29 27 31 31 31 34  
RH 100 83 52 48 65 75 82 85 85 75 53 48 70 89 96 96 92 73 46 40 65  
WIND DIR W NW NW N N N N N N NE N N N NE NE E E E E SE E  
WIND SPD 3 9 13 14 10 6 4 4 4 5 6 6 2 2 1 1 2 3 4 4 2  
WIND GUST 25 21 18  
CLOUDS SC FW CL CL FW FW FW FW FW FW CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 36 30  
MIN CHILL 29 31 33 27 23 20 37 31 28 28  
 
DATE MON 12/23/24 TUE 12/24/24 WED 12/25/24 THU 12/26/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 35 63 41 69 52 67 53 71  
TEMP 37 35 59 52 46 45 64 58 54 54 65 60 56 54 66 62  
DEWPT 32 30 39 43 42 42 51 54 53 54 59 59 56 54 59 59  
PWIND DIR SE SE SE SE SE S SE S  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS CL FW FW FW FW FW SC SC B1 B2 B2 B1 B1 B1 B1 SC  
POP 12HR 0 0 0 10 50 40 30 20  
RAIN C C S S  
RAIN SHWRS C C C  
TSTMS S S  
 

 
MSZ052-202200-  
MERIDIAN-LAUDERDALE MS  
32.33N 88.75W ELEV. 320 FT  
411 AM CST FRI DEC 20 2024  
 
DATE FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 56 28 48 28 52  
TEMP 36 46 55 54 42 36 33 31 30 36 44 48 39 34 31 29 28 37 48 52 41  
DEWPT 35 41 36 32 30 27 26 25 25 28 27 28 30 29 28 26 25 28 27 27 30  
RH 96 83 49 43 62 69 75 78 81 72 51 46 70 82 88 88 88 70 44 38 65  
WIND DIR W NW NW NW N N N N N N N N N N NE NE NE NE E E E  
WIND SPD 5 11 13 14 12 10 8 8 6 9 9 8 4 3 2 3 3 4 4 4 2  
WIND GUST 24 20 17  
CLOUDS FW FW CL CL FW FW FW FW FW FW FW CL CL CL CL CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 35 28 26 24 22 29  
MIN CHILL 28 29 32 24 20 20 34 26 22 25 39  
 
DATE MON 12/23/24 TUE 12/24/24 WED 12/25/24 THU 12/26/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 32 59 36 65 47 64 52 68  
TEMP 33 32 54 48 40 38 60 54 49 50 60 58 54 53 64 59  
DEWPT 28 28 34 39 35 35 45 49 49 49 56 57 54 53 57 58  
PWIND DIR SE SE SE SE SE SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL CL CL FW FW SC B1 B1 B2 B2 B1 B1 B1 B1  
POP 12HR 0 0 0 5 40 50 30 20  
RAIN S C C S  
RAIN SHWRS C C C  
 

 
MSZ034-202200-  
GREENVILLE-WASHINGTON MS  
33.48N 90.98W ELEV. 160 FT  
411 AM CST FRI DEC 20 2024  
 
DATE FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 48 29 45 29 51  
TEMP 40 45 47 46 40 36 33 31 30 35 42 45 39 35 32 30 29 38 47 51 44  
DEWPT 39 38 33 32 30 28 27 27 27 29 31 31 32 31 30 29 28 31 32 33 34  
RH 96 76 58 58 67 72 78 85 88 78 65 58 76 85 92 96 96 76 56 50 68  
WIND DIR NW N N N N N N N N NE NE N N NE NE NE E E SE SE SE  
WIND SPD 8 13 16 14 9 6 4 5 5 6 6 6 4 2 2 2 2 4 5 4 3  
CLOUDS CL CL FW FW FW FW FW FW FW FW FW FW FW CL CL CL FW FW 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  
WIND CHILL 34 39 34 30 24 29  
MIN CHILL 32 33 31 26 23 22 34 30 28 28  
 
DATE MON 12/23/24 TUE 12/24/24 WED 12/25/24 THU 12/26/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 35 60 43 66 50 64 51 67  
TEMP 37 35 56 53 48 46 61 59 54 53 61 59 54 52 63 60  
DEWPT 32 31 40 43 42 42 51 53 52 52 58 57 54 52 57 57  
PWIND DIR SE SE SE SE SE SE SE S  
WIND CHAR LT GN LT GN LT LT LT LT  
AVG CLOUDS FW FW FW FW SC SC SC B1 B2 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 30 60 40 20 20  
RAIN C L S S  
RAIN SHWRS L C C  
 

 
MSZ025-202200-  
GREENWOOD-LEFLORE MS  
33.50N 90.08W ELEV. 160 FT  
411 AM CST FRI DEC 20 2024  
 
DATE FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 47 28 46 28 52  
TEMP 38 43 45 45 38 34 32 30 30 35 43 46 38 34 31 29 29 38 48 52 43  
DEWPT 38 37 32 30 29 28 27 27 27 29 31 31 31 30 29 28 27 31 31 31 33  
RH 100 79 60 55 70 78 81 88 88 78 62 55 76 85 92 96 92 76 51 44 67  
WIND DIR W NW N N N N N N N NE N N N NE NE E E E SE SE SE  
WIND SPD 5 12 16 13 10 5 4 4 4 5 5 6 3 2 2 2 2 3 4 4 2  
WIND GUST 23 26 25 16  
CLOUDS FW CL FW FW FW FW FW FW FW FW FW CL CL CL CL FW CL CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 37 38 38 31 24  
MIN CHILL 33 32 31 25 22 22 34 30 28 28  
 
DATE MON 12/23/24 TUE 12/24/24 WED 12/25/24 THU 12/26/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 35 61 42 66 50 64 52 67  
TEMP 36 35 56 50 46 44 61 56 52 52 61 58 54 53 63 59  
DEWPT 31 31 38 42 41 41 49 51 50 52 57 56 54 53 57 57  
PWIND DIR SE SE SE SE SE SE SE S  
WIND CHAR LT GN LT GN LT GN LT LT  
AVG CLOUDS FW FW FW FW FW SC SC B1 B1 B2 B2 B1 B1 B1 B2 B1  
POP 12HR 0 0 5 20 60 40 30 20  
RAIN S L L C S S  
RAIN SHWRS L C C  
 

 
MSZ047-202200-  
VICKSBURG-WARREN MS  
32.35N 91.03W ELEV. 110 FT  
411 AM CST FRI DEC 20 2024  
 
DATE FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 55 28 49 30 55  
TEMP 36 47 54 52 43 37 34 32 30 37 46 49 41 36 33 31 30 39 51 55 45  
DEWPT 36 43 37 33 31 29 28 27 27 30 31 30 32 32 31 29 28 32 32 32 35  
RH 100 86 52 48 62 72 78 81 88 75 55 48 70 85 92 92 92 76 48 41 68  
WIND DIR W NW N N N N N N N NE N N N NE NE E E E E SE E  
WIND SPD 3 10 14 14 10 5 3 3 3 5 5 5 2 2 1 1 1 2 3 3 2  
WIND GUST 20 17  
CLOUDS FW CL CL CL FW FW FW FW FW FW CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 37  
MIN CHILL 28 31 35 29 24 23 38 32 28 31  
 
DATE MON 12/23/24 TUE 12/24/24 WED 12/25/24 THU 12/26/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 36 64 43 70 52 68 52 71  
TEMP 38 36 59 53 48 46 65 60 55 55 65 60 56 54 66 62  
DEWPT 32 31 40 44 43 43 52 55 54 54 60 59 56 54 59 59  
PWIND DIR SE SE SE SE SE S SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW FW FW SC SC SC B1 B2 B2 B1 B1 B1 B1 SC  
POP 12HR 0 0 0 10 50 40 20 20  
RAIN S C S S  
RAIN SHWRS C C C  
TSTMS S  
 

 
MSZ060-202200-  
NATCHEZ-ADAMS MS  
31.62N 91.30W ELEV. 320 FT  
411 AM CST FRI DEC 20 2024  
 
DATE FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 59 31 51 31 57  
TEMP 38 48 57 58 46 40 36 33 31 38 47 51 42 37 35 32 32 41 53 57 47  
DEWPT 38 43 38 36 33 30 28 27 27 29 30 31 32 32 30 29 29 32 32 33 36  
RH 100 83 49 44 60 67 72 78 85 70 51 46 67 82 82 88 88 70 44 40 65  
WIND DIR NW NW N N N N N N N NE N N N NE NE NE E E E SE SE  
WIND SPD 3 9 12 13 10 8 5 5 5 6 6 6 3 2 2 2 2 3 3 3 2  
WIND GUST 18  
CLOUDS SC FW CL CL CL CL CL CL FW FW CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 34  
MIN CHILL 31 32 39 29 24 23 38 33 30 30  
 
DATE MON 12/23/24 TUE 12/24/24 WED 12/25/24 THU 12/26/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 37 64 45 70 54 70 53 71  
TEMP 39 38 61 54 50 48 66 61 57 57 66 61 56 54 67 62  
DEWPT 33 33 42 46 47 46 54 56 56 56 60 59 56 54 59 59  
PWIND DIR SE SE SE SE SE S SE S  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS CL CL FW FW FW FW SC SC B1 B2 B1 B1 SC B1 B1 SC  
POP 12HR 0 0 0 10 50 40 20 20  
RAIN C S  
RAIN SHWRS C C C S  
TSTMS S  
 

 
MSZ074-202200-  
HATTIESBURG-FORREST MS  
31.27N 89.26W ELEV. 110 FT  
411 AM CST FRI DEC 20 2024  
 
DATE FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 62 31 51 30 55  
TEMP 36 48 59 60 48 40 36 33 31 38 47 51 42 38 35 32 31 40 51 55 44  
DEWPT 36 43 40 36 34 30 28 27 26 28 29 29 31 31 29 29 28 30 29 29 33  
RH 100 83 49 41 58 67 72 78 81 67 49 42 65 76 78 88 88 67 42 37 65  
WIND DIR NW NW NW NW N N N N N N N N N N NE NE NE NE E E E  
WIND SPD 3 6 11 13 11 10 6 6 5 8 8 8 3 3 2 2 2 4 4 4 2  
WIND GUST 21  
CLOUDS FW CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 34 30 27 25 32  
MIN CHILL 32 33 39 29 24 23 38 31 25 29  
 
DATE MON 12/23/24 TUE 12/24/24 WED 12/25/24 THU 12/26/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 34 63 40 68 51 68 54 71  
TEMP 36 34 58 52 45 42 64 58 54 54 64 61 56 55 66 62  
DEWPT 31 30 41 45 41 41 51 54 53 54 60 60 56 55 59 59  
PWIND DIR E E E SE SE SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL FW FW FW SC SC B1 B1 B2 B1 SC B1 B2 B1  
POP 12HR 0 0 5 10 40 50 30 20  
RAIN S C S S S  
RAIN SHWRS C C C  
TSTMS S S  
 

 
 
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