Point Forecast Matrices
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
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538 FOUS51 KPHI 180804 PFMPHI Point Forecast Matrices National Weather Service Mount Holly NJ 403 AM EDT Mon Aug 18 2025 PAZ061-182000- Allentown-Lehigh PA 40.65N 75.43W Elev. 394 ft 403 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 60 78 61 78 Temp 67 65 69 72 75 71 67 64 61 63 71 76 74 71 66 64 62 63 72 76 78 73 Dewpt 62 57 57 59 60 59 60 59 58 57 57 58 59 58 57 58 58 60 64 65 65 64 RH 84 75 66 64 60 66 78 84 90 81 61 54 59 63 73 81 87 90 76 69 64 73 Wind dir NE NE NE NE E SE E NE NE E E E SE SE SE E E E E SE SE E Wind spd 9 12 11 8 5 4 3 4 4 6 8 9 8 6 4 2 2 3 4 6 6 5 Wind gust 19 25 Clouds B1 B2 B2 B2 B1 B1 SC SC B1 SC B1 B1 B1 B1 SC B1 B1 B1 B2 B1 B1 B1 PoP 12hr 0 5 5 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 62 83 61 83 62 84 65 83 Temp 66 66 81 76 65 65 81 75 65 66 83 76 68 67 80 74 Dewpt 64 64 65 63 61 60 62 61 61 62 66 64 65 66 68 65 PWind dir E NE N NE S S S SW Wind char LT GN LT LT LT GN LT GN Avg clouds B1 SC SC SC SC SC SC FW FW SC SC SC SC B1 B1 B1 PoP 12hr 20 20 10 5 5 20 30 50 Rain shwrs S S S S S C C C Tstms S S S $$ PAZ071-182000- Philadelphia-Philadelphia PA 39.87N 75.24W Elev. 36 ft 403 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 66 77 65 81 Temp 72 69 71 72 72 71 69 68 67 68 72 75 75 71 68 67 66 68 75 79 80 76 Dewpt 66 62 64 65 66 63 61 61 59 59 61 61 61 61 60 60 61 63 67 68 68 67 RH 81 78 79 79 81 76 76 78 75 73 68 62 62 71 76 78 84 84 76 69 67 74 Wind dir NE NE NE NE E E E NE E E E E E E E E NE NE E E E E Wind spd 11 13 12 11 9 8 6 5 6 9 8 9 9 6 5 3 4 4 5 6 8 8 Wind gust 23 25 23 Clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC B1 SC B1 B1 B1 SC PoP 12hr 10 5 5 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Heat index 80 82 Max heat 83 84 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 83 66 83 66 84 69 83 Temp 70 71 81 77 70 69 81 76 69 70 82 76 71 71 82 76 Dewpt 66 66 65 63 62 61 63 63 63 66 65 66 66 69 69 68 PWind dir NE NE NE NE S S S SW Wind char LT GN GN GN LT GN LT GN Avg clouds SC SC SC SC SC SC SC SC FW SC SC SC SC B1 B1 B1 PoP 12hr 20 20 20 5 5 10 30 40 Rain shwrs S S S S S C S C Tstms S $$ DEZ001-182000- Wilmington-New Castle DE 39.68N 75.61W Elev. 79 ft 403 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 65 76 65 81 Temp 72 70 71 73 72 70 69 67 66 67 71 74 74 70 68 66 66 68 75 79 79 75 Dewpt 68 65 64 65 65 64 63 61 60 59 60 62 62 62 61 61 62 64 66 68 68 68 RH 87 84 79 76 79 81 81 81 81 75 68 66 66 76 78 84 87 87 74 69 69 79 Wind dir NE NE NE NE NE E E E E E E E E E E E NE NE E E E E Wind spd 11 13 12 11 10 9 6 8 9 10 10 10 10 8 5 4 5 5 6 6 8 6 Wind gust 21 25 23 Clouds B1 B2 B2 OV OV B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC B1 B1 B1 SC PoP 12hr 10 10 5 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Heat index 80 Max heat 83 83 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 67 83 65 83 66 84 68 83 Temp 69 70 81 76 68 69 80 74 68 70 81 75 70 71 81 75 Dewpt 67 66 65 63 63 62 63 64 64 66 66 66 66 68 69 68 PWind dir NE NE NE NE S S S SW Wind char LT GN LT GN LT GN LT GN Avg clouds SC SC SC SC SC SC FW FW FW SC SC SC SC B1 B1 B1 PoP 12hr 20 10 20 5 5 10 30 40 Rain shwrs S S S S C S C Tstms S $$ NJZ022-182000- Pomona-Atlantic NJ 39.46N 74.59W Elev. 76 ft 403 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 74 64 75 63 80 Temp 71 71 72 72 70 68 67 66 65 67 71 74 72 68 66 66 65 69 77 78 76 72 Dewpt 70 68 68 67 65 64 62 60 58 60 61 61 61 61 61 61 62 65 66 67 67 67 RH 97 90 87 84 84 87 84 81 78 78 71 64 68 78 84 84 90 87 69 69 74 84 Wind dir N NE NE NE NE E E E NE NE E E E E E E E E E E E E Wind spd 8 14 16 14 13 11 10 9 9 10 11 10 9 6 4 4 4 5 9 10 9 8 Wind gust 27 27 25 24 21 Clouds B2 B2 OV OV OV B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC PoP 12hr 30 10 5 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 80 61 80 63 81 66 82 Temp 69 70 79 71 65 66 79 70 65 69 79 72 69 71 80 73 Dewpt 66 66 64 62 60 61 61 61 61 65 64 64 64 67 68 67 PWind dir NE NE NE E S S S S Wind char GN GN GN GN LT GN LT GN Avg clouds B1 B1 SC SC SC SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 10 20 20 5 5 5 20 30 Rain shwrs S S S S C Tstms S $$ NJZ025-182000- Atlantic City-Atlantic NJ 39.36N 74.46W Elev. 0 ft 403 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 68 74 69 78 Temp 75 74 73 72 71 70 71 70 70 70 72 72 72 71 71 71 71 73 76 77 75 73 Dewpt 72 70 70 68 67 65 63 62 61 61 61 62 62 62 63 64 64 66 67 68 69 69 RH 90 87 90 87 87 84 76 76 73 73 68 71 71 73 76 79 79 79 74 74 82 87 Wind dir N NE NE NE NE NE E E E E E E E E E E E E E E E E Wind spd 9 19 21 20 19 17 16 14 14 16 16 14 13 11 9 8 8 9 12 12 13 11 Wind gust 31 32 27 Clouds B2 B2 OV OV OV OV B2 B2 B2 B1 B1 B1 SC B1 SC SC B1 SC SC SC SC SC PoP 12hr 30 10 5 10 10 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 70 77 67 77 69 78 71 80 Temp 72 72 76 73 70 70 75 72 70 72 76 73 73 74 77 75 Dewpt 67 68 66 64 62 62 62 62 63 65 65 65 66 68 69 68 PWind dir NE NE NE NE S S S S Wind char GN BZ BZ BZ GN GN GN GN Avg clouds B1 B1 SC SC SC SC FW FW FW FW FW SC SC SC B1 B1 PoP 12hr 10 20 20 5 5 5 20 30 Rain shwrs S S S C C $$ PAZ055-182000- Mount Pocono-Monroe PA 41.14N 75.38W Elev. 1915 ft 403 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 54 72 55 71 Temp 61 59 65 69 70 64 58 56 55 58 65 69 69 63 59 57 56 58 64 68 69 66 Dewpt 57 52 51 52 53 53 53 52 53 53 52 53 54 53 52 53 53 55 58 60 61 60 RH 87 78 60 55 55 67 83 86 93 83 63 57 59 70 78 86 90 90 81 76 76 81 Wind dir N NE NE E E E SE SE E E SE SE SE SE SE SE SE SE SE S SE SE Wind spd 10 10 9 6 5 5 4 4 4 6 8 8 9 6 6 4 4 5 6 8 8 5 Wind gust 20 Clouds SC B1 B1 B1 SC SC SC B1 B1 SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 PoP 12hr 0 5 5 20 30 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C Tstms S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 76 56 77 57 77 60 75 Temp 60 61 73 67 59 60 73 67 60 62 74 68 62 63 72 67 Dewpt 59 60 61 59 57 57 58 58 56 59 61 59 60 61 63 60 PWind dir E NE N N S S S SW Wind char LT GN GN GN LT GN GN GN Avg clouds B1 B1 B1 B1 SC SC SC FW FW SC SC B1 B1 B1 B1 B1 PoP 12hr 30 30 10 5 5 20 40 50 Rain shwrs C S S C S C C C C Tstms S S S $$ NJZ015-182000- Trenton-Mercer NJ 40.28N 74.82W Elev. 213 ft 403 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 62 76 62 79 Temp 68 66 69 72 73 69 66 64 62 65 72 74 74 68 65 63 62 66 73 78 78 73 Dewpt 61 59 61 63 63 62 60 58 56 57 59 59 59 58 57 58 59 62 65 66 66 66 RH 78 78 76 73 71 78 81 81 81 75 64 59 59 70 75 84 90 87 76 67 67 79 Wind dir NE NE NE NE E E E E E E E E E E E E NE NE E E E E Wind spd 11 12 11 10 8 6 5 5 5 8 9 9 9 5 3 2 3 3 5 6 8 6 Wind gust 25 25 21 Clouds B2 B2 B2 B2 B1 B1 B1 SC B1 B1 B1 B1 SC SC SC SC B1 SC B1 B1 B1 B1 PoP 12hr 5 0 5 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 64 82 61 83 62 84 65 83 Temp 67 67 80 74 65 65 79 73 65 67 81 74 68 69 80 74 Dewpt 64 65 65 62 59 59 62 61 60 64 65 64 64 66 69 66 PWind dir NE NE NE NE S S S SW Wind char LT GN LT GN LT GN LT GN Avg clouds B1 SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 PoP 12hr 20 10 20 5 5 10 30 40 Rain shwrs S S S S C S C Tstms S $$ PAZ060-182000- Reading-Berks PA 40.38N 75.97W Elev. 344 ft 403 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 62 77 62 80 Temp 70 68 71 72 75 71 68 65 64 65 71 74 75 71 67 64 63 65 72 77 78 74 Dewpt 65 61 59 60 61 61 62 61 59 59 59 59 60 60 60 59 59 61 65 66 66 66 RH 84 78 66 66 62 71 81 87 84 81 66 59 60 68 78 84 87 87 79 69 67 76 Wind dir N NE NE NE E E SE NE NE E E E SE E SE E E E E SE E E Wind spd 6 11 10 8 5 3 3 4 4 6 9 8 6 5 4 3 3 4 5 5 6 5 Wind gust 24 Clouds B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 PoP 12hr 0 5 10 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 83 62 83 64 84 66 83 Temp 67 67 81 76 66 66 80 75 66 67 81 76 69 68 80 75 Dewpt 66 65 66 64 63 61 63 63 63 64 67 65 66 66 68 65 PWind dir NE NE N NE S S S SW Wind char LT GN LT LT LT GN GN GN Avg clouds B1 B1 SC SC FW SC SC FW FW SC SC SC B1 B1 B1 B1 PoP 12hr 20 20 10 5 5 20 30 50 Rain shwrs S S S S S C C C Tstms S S S $$ DEZ002-182000- Dover AFB-Kent DE 39.13N 75.47W Elev. 29 ft 403 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 66 75 66 81 Temp 72 73 74 74 72 69 69 68 67 69 73 74 74 71 68 68 67 71 77 80 78 73 Dewpt 71 70 70 70 69 67 66 64 63 64 65 65 65 65 64 64 65 68 69 69 69 69 RH 97 90 87 87 90 93 90 87 87 84 76 74 74 81 87 87 93 90 76 69 74 87 Wind dir N NE NE NE NE NE NE E NE NE E E E E E E E E E E E E Wind spd 6 13 14 14 13 13 12 12 13 13 13 14 13 10 6 5 6 6 9 10 10 9 Wind gust 24 25 24 23 Clouds B1 B2 OV OV OV OV OV B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC FW SC PoP 12hr 30 20 10 10 10 QPF 12hr 0.02 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S Heat index 81 Max heat 83 83 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 67 81 64 81 65 82 67 83 Temp 70 71 81 73 67 69 79 72 67 69 81 73 69 71 81 74 Dewpt 68 67 66 64 63 64 64 64 63 66 66 66 65 69 69 68 PWind dir NE NE NE E S S S SW Wind char GN GN GN GN LT GN GN GN Avg clouds SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC B1 PoP 12hr 10 10 20 5 5 10 20 30 Rain shwrs S S S S S C Tstms S $$ DEZ003-182000- Georgetown-Sussex DE 38.69N 75.36W Elev. 53 ft 403 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 67 76 67 81 Temp 72 74 76 75 73 71 70 69 69 70 73 75 74 71 70 69 69 72 78 80 79 74 Dewpt 71 73 73 72 71 69 68 66 66 67 67 68 67 65 65 65 66 68 69 70 71 70 RH 97 97 90 90 93 93 93 90 90 90 81 79 79 81 84 87 90 87 74 72 77 87 Wind dir N NE NE NE NE NE NE E E E E E E E E E E E E E E E Wind spd 3 10 13 14 13 13 12 12 11 10 12 12 11 9 5 4 5 6 9 10 11 9 Wind gust 24 25 26 26 23 Clouds B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC B1 SC SC B1 SC SC PoP 12hr 40 30 20 10 20 QPF 12hr 0.14 0.10 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S S S S S S S Heat index 83 Max heat 83 83 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 81 63 81 64 83 67 84 Temp 71 71 81 74 66 69 80 73 67 69 81 74 69 71 82 76 Dewpt 68 68 67 63 62 64 63 64 63 65 66 65 66 69 69 68 PWind dir NE NE NE NE S S S S Wind char GN BZ GN GN LT GN LT GN Avg clouds SC B1 SC SC SC FW FW FW FW FW SC SC SC SC SC B1 PoP 12hr 10 20 10 10 5 10 20 30 Rain shwrs S S S C Tstms S $$