928  
FOUS54 KJAN 220630  
PFMJAN  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE JACKSON MS  
130 AM CDT FRI MAY 22 2026  
 
MSZ049-230900-  
JACKSON-HINDS MS  
32.32N 90.08W ELEV. 320 FT  
130 AM CDT FRI MAY 22 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 67 82 68 84 68  
TEMP 70 70 74 79 80 78 71 71 70 70 76 82 83 78 71 71 70 70  
DEWPT 70 69 74 76 75 74 71 70 70 70 75 76 75 74 71 71 70 70  
RH 100 97100 91 85 88100 97100100 97 82 77 88100100100100  
WIND DIR S S S SW SW S S S S S SW S S S SE SE SE S  
WIND SPD 3 4 6 9 8 3 1 1 1 1 2 3 3 2 1 0 1 1  
WIND GUST 14  
CLOUDS OV OV B2 B1 B1 B1 B2 SC SC B2 B1 SC SC B1 B2 B2 OV OV  
POP 12HR 80 90 50 80 70  
QPF 12HR 0.34 0.36 0.04 0.13 0.33  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D L L L L C S S S C C D D C C D D D  
TSTMS S C C C L C S S S S C C C C C C C S  
HEAT INDEX 85 90 90  
MAX HEAT 88 91 94 96  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 68 81 68 83 70 85 69 83  
TEMP 78 75 70 69 78 77 71 71 81 78 72 72 82 79 72 71 82 79  
DEWPT 76 73 70 69 76 74 71 70 77 74 71 71 78 75 72 71 77 74  
PWIND DIR S SE S SE S SE S SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2  
POP 12HR 90 80 80 40 80 30 80 40 70  
RAIN SHWRS D D L D D D C C L D C S C D C C C L  
TSTMS C C C C C L C S C L C S S C C S S C  
 

 
MSZ052-230900-  
MERIDIAN-LAUDERDALE MS  
32.33N 88.75W ELEV. 320 FT  
130 AM CDT FRI MAY 22 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 68 80 68 85 68  
TEMP 71 71 73 76 78 76 69 70 70 71 76 81 82 78 70 70 70 70  
DEWPT 69 69 71 73 73 72 69 68 68 69 72 72 72 73 69 68 68 69  
RH 93 93 93 90 85 87100 93 93 93 87 74 72 85 97 93 93 97  
WIND DIR S S S S S S S S S SW W SW SW S S S S S  
WIND SPD 4 6 9 10 9 5 3 3 2 2 3 4 4 2 1 1 1 1  
WIND GUST 17 19  
CLOUDS OV B2 B2 B2 B2 B2 B2 B1 B1 B2 SC B2 SC SC B2 B2 B2 OV  
POP 12HR 80 90 50 90 50  
QPF 12HR 0.10 0.66 0.04 0.26 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L D L D D C S C C L L L L C C C C D  
TSTMS C C C L L C S C S C C C C S S  
OBVIS PF  
HEAT INDEX 86 87  
MAX HEAT 85 89 92  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 67 81 68 81 68 85 67 84  
TEMP 79 75 70 69 78 76 70 70 78 77 71 70 82 79 70 70 81 78  
DEWPT 73 72 68 68 73 72 68 69 73 72 69 70 74 73 69 69 72 72  
PWIND DIR S SE S SE S SE S S S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 90 70 90 50 90 30 80 30 70  
RAIN SHWRS D D L L D D C C D D C S C L C S C L  
TSTMS S L C C C L S C C L C S C C S C  
 

 
MSZ034-230900-  
GREENVILLE-WASHINGTON MS  
33.48N 90.98W ELEV. 160 FT  
130 AM CDT FRI MAY 22 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 68 82 68 84 68  
TEMP 70 70 75 79 80 80 73 72 70 70 77 82 82 81 75 73 71 71  
DEWPT 69 69 71 72 72 71 70 69 69 69 71 72 72 72 70 70 70 70  
RH 97 97 87 79 77 74 90 90 97 97 82 72 72 74 84 90 97 97  
WIND DIR SE S SW SW SW SW S S S SW SW SW S S S SE SE S  
WIND SPD 4 5 8 9 8 4 3 2 2 2 3 3 3 4 3 2 2 3  
CLOUDS OV B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC FW B1 B1 B2 OV OV  
POP 12HR 80 70 60 60 70  
QPF 12HR 0.20 0.13 0.33 0.06 0.29  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C C L L C C L C C S L L C C L L D  
TSTMS S S S C C C S S C S C C C C S C S  
HEAT INDEX 87  
MAX HEAT 84 87 83 89 90 85  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 68 81 69 83 70 85 70 85  
TEMP 78 77 72 70 78 79 72 71 81 80 73 73 82 81 74 72 83 82  
DEWPT 72 71 70 69 72 71 70 70 73 72 71 72 75 72 71 71 74 72  
PWIND DIR S SE SE SE S S S SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B1 B1 B1 B2 B2 B1 B1 B2 B2 B2 B1 B2 B2  
POP 12HR 90 70 80 50 80 40 70 50 70  
RAIN SHWRS D D L L D D C C L D C C C L C C C L  
TSTMS S C C C S C C S C C C C S C C S S C  
 

 
MSZ025-230900-  
GREENWOOD-LEFLORE MS  
33.50N 90.08W ELEV. 160 FT  
130 AM CDT FRI MAY 22 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 67 82 67 85 68  
TEMP 69 70 74 78 80 79 71 70 69 69 76 82 83 81 73 71 70 70  
DEWPT 69 69 72 72 72 71 69 68 68 69 72 72 72 71 69 69 69 70  
RH 100 97 93 82 77 77 93 93 97100 87 72 70 72 87 93 97100  
WIND DIR SE S S SW SW S S S S SW S SW SW S SE S SE S  
WIND SPD 4 5 8 9 9 4 2 2 2 2 3 3 4 3 2 2 2 2  
CLOUDS OV OV B2 B1 B2 B2 B1 B2 B1 B1 SC B1 SC SC B1 B2 OV OV  
POP 12HR 90 80 70 50 70  
QPF 12HR 0.27 0.32 0.39 0.03 0.17  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L C D D C C C C C S C C C C L L D  
TSTMS S C C C C C S S C S S C C C C C C S  
HEAT INDEX 87 88  
MAX HEAT 87 89 90  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 82 68 82 68 84 69 86 69 86  
TEMP 79 77 71 70 79 79 71 71 81 80 72 72 83 81 72 72 83 81  
DEWPT 72 70 69 69 72 71 69 70 73 71 70 71 75 71 70 71 73 71  
PWIND DIR S SE SE SE S S S SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B1 B1 B2 B2 B2 B1 B2 B2  
POP 12HR 90 70 80 50 80 40 70 40 60  
RAIN SHWRS D D L L D D C C L D C C C L C C C L  
TSTMS S C C C C C C S C C C C S C C S S C  
 

 
MSZ047-230900-  
VICKSBURG-WARREN MS  
32.35N 91.03W ELEV. 110 FT  
130 AM CDT FRI MAY 22 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 68 83 68 84 68  
TEMP 71 69 75 80 81 79 72 72 70 70 77 82 83 79 72 72 70 70  
DEWPT 70 69 73 75 74 73 71 70 70 69 74 76 75 74 71 71 70 70  
RH 97100 94 85 79 82 97 93100 97 90 82 77 85 97 97100100  
WIND DIR S S S SW SW S S S S S SW S S S S SE S S  
WIND SPD 3 3 5 8 6 3 1 1 1 1 2 3 2 1 0 0 0 1  
CLOUDS OV B2 B2 B1 B1 B1 B2 B1 SC B2 B1 SC SC B1 B2 B2 OV OV  
POP 12HR 80 60 50 80 70  
QPF 12HR 0.24 0.17 0.07 0.15 0.46  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C L L L C C C C C C D D C C D D D  
TSTMS S C C C L C C S C S C C C C C C S  
HEAT INDEX 86 90 90  
MAX HEAT 87 91 94 96  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 68 81 69 83 70 85 69 84  
TEMP 78 76 72 69 78 78 72 71 81 79 73 72 83 80 73 71 82 80  
DEWPT 76 73 70 69 76 74 71 70 77 74 71 71 78 75 72 71 77 74  
PWIND DIR S SE S SE S SE S SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B1 B1 B2 B1 B1 B2 B2 B2  
POP 12HR 90 80 80 50 80 30 80 40 70  
RAIN SHWRS D D L D D D C C L D C S C D C C C L  
TSTMS C C C C C L C S C L C S S C C S S C  
 

 
MSZ060-230900-  
NATCHEZ-ADAMS MS  
31.62N 91.30W ELEV. 320 FT  
130 AM CDT FRI MAY 22 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 69 84 70 85 69  
TEMP 70 70 76 81 81 78 73 72 71 71 78 83 83 79 73 72 71 71  
DEWPT 69 69 72 73 73 73 70 70 69 69 73 74 73 73 70 70 69 69  
RH 97 97 87 77 77 85 90 93 93 93 85 74 72 82 90 93 93 93  
WIND DIR S S SW SW SW S S S S S S S S S SE SE S S  
WIND SPD 3 4 5 8 6 3 2 2 2 2 3 4 4 2 1 1 2 2  
CLOUDS B2 B2 B1 B1 B1 SC B1 SC SC B1 SC B1 B1 B2 B2 B2 OV B2  
POP 12HR 90 70 40 70 70  
QPF 12HR 0.23 0.21 0.02 0.24 0.42  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S L L C C S C C C L L L L L L D  
TSTMS S S C C C C S S C C C C C C S C C  
OBVIS PF  
HEAT INDEX 86 86 89 90  
MAX HEAT 90 92 95 94  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 69 82 70 84 71 86 71 85  
TEMP 77 75 71 70 79 78 72 72 82 80 73 73 83 80 73 72 82 80  
DEWPT 73 72 69 69 75 73 70 70 75 74 71 71 76 74 71 70 76 74  
PWIND DIR S SE S SE S SE S SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 B2 B1 B1 B2 B2 B2  
POP 12HR 90 80 80 50 80 20 80 50 70  
RAIN SHWRS D D L D L D C C L D S C D C C C L  
TSTMS C C C L C L C C C L S S C C S S C  
 

 
MSZ074-230900-  
HATTIESBURG-FORREST MS  
31.27N 89.26W ELEV. 110 FT  
130 AM CDT FRI MAY 22 2026  
 
DATE 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 83 70 86 70  
TEMP 71 71 76 79 80 78 72 72 72 71 78 83 82 78 73 72 72 72  
DEWPT 70 70 74 74 74 74 71 70 69 70 74 74 74 74 72 71 70 71  
RH 97 97 94 85 82 88 97 93 90 97 88 74 77 88 97 97 93 97  
WIND DIR S S S S S S S S S S SW S S SE SE SE S SE  
WIND SPD 3 4 8 9 8 3 1 1 1 0 1 3 4 1 0 1 1 1  
CLOUDS OV B2 B1 B2 B2 B2 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B2 B2  
POP 12HR 80 90 50 80 50  
QPF 12HR 0.33 0.64 0.08 0.20 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D L L D D C C S S C C D D C C C C D  
TSTMS C C C L L C C S S C C C C C S C C S  
HEAT INDEX 90 88  
MAX HEAT 87 89 91 94  
 
DATE 05/24 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 69 81 70 83 70 86 70 84  
TEMP 80 76 72 70 78 77 72 72 80 78 73 72 83 80 73 72 81 79  
DEWPT 75 74 70 70 75 74 71 71 76 74 72 71 76 75 72 71 75 74  
PWIND DIR S SE S SE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 100 70 90 50 90 30 90 30 80  
RAIN SHWRS D D C L D D C C D D C C C D C C C D  
TSTMS C L C C C L C C C L C S C L C S C L  
 

 
 
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