Point Forecast Matrices
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
188 FOUS51 KPHI 091819 PFMPHI Point Forecast Matrices National Weather Service Mount Holly NJ 118 PM EST Tue Dec 9 2025 PAZ061-092100- Allentown-Lehigh PA 40.65N 75.43W Elev. 394 ft 118 PM EST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 31 24 40 27 34 Temp 31 28 26 26 26 28 34 38 40 38 37 34 31 27 32 33 33 29 Dewpt 5 10 17 21 22 25 30 34 34 35 34 31 25 19 19 18 17 17 RH 32 46 68 81 85 88 85 85 79 89 89 89 78 71 58 53 51 60 Wind dir S S SW SW SW S S SW SW SW SW W W W W W W W Wind spd 6 6 6 5 5 6 12 13 13 10 11 12 14 14 16 17 16 13 Wind gust 23 25 25 27 28 28 Clouds B2 B2 OV OV B2 OV OV OV OV B2 B1 B1 B1 B1 SC SC SC FW PoP 12hr 0 10 90 10 5 QPF 12hr 0 0 0.15 0 0 Snow 12hr 00-00 00-00 00-00 Rain C D C Snow S C S Wind chill 24 21 18 19 19 21 25 30 32 31 29 26 20 15 21 22 22 18 Min chill 20 20 16 18 20 29 25 14 15 17 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 23 35 22 37 25 33 15 29 Temp 25 23 34 31 24 25 36 32 29 27 32 25 18 15 27 25 Dewpt 16 17 20 21 20 22 26 24 24 23 21 14 10 9 13 15 PWind dir W W SW W W NW NW NW Wind char GN GN LT GN LT GN GN GN Avg clouds SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 B1 SC FW SC B1 PoP 12hr 5 10 40 10 50 30 5 5 Snow C C C C C $$ PAZ071-092100- Philadelphia-Philadelphia PA 39.87N 75.24W Elev. 36 ft 118 PM EST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 35 29 45 32 38 Temp 34 30 31 32 32 33 39 43 44 42 41 39 35 32 35 37 35 32 Dewpt 10 17 23 24 26 29 32 35 36 37 37 34 28 22 20 18 16 17 RH 36 58 72 72 78 85 76 73 73 82 85 82 75 66 54 46 45 53 Wind dir SW S SW SW S S S SW SW SW SW W W W W W W W Wind spd 6 6 9 8 9 10 14 16 14 12 12 12 13 13 14 14 14 12 Wind gust 29 32 28 24 23 25 27 29 31 31 24 Clouds FW SC B2 B2 B1 B1 OV OV OV B2 B1 SC SC B1 SC SC SC FW PoP 12hr 0 5 80 20 0 QPF 12hr 0 0 0.08 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain L C S S Wind chill 28 23 23 25 24 25 30 36 37 36 34 32 26 22 26 27 26 23 Min chill 26 22 22 23 25 34 31 22 23 22 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 27 38 28 42 29 37 19 32 Temp 29 27 37 34 30 31 40 36 33 32 35 28 23 19 30 28 Dewpt 15 17 20 23 24 26 29 27 26 28 23 16 11 11 13 16 PWind dir W W SW W W NW NW NW Wind char GN LT LT GN LT GN GN GN Avg clouds FW SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC FW FW FW SC PoP 12hr 5 20 40 10 40 40 10 5 Rain S Snow S C C S C C $$ DEZ001-092100- Wilmington-New Castle DE 39.68N 75.61W Elev. 79 ft 118 PM EST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 35 28 45 31 38 Temp 34 30 30 31 31 32 39 43 44 42 41 37 34 31 36 37 35 31 Dewpt 10 16 22 24 26 27 31 34 34 36 35 33 27 21 19 16 15 16 RH 36 55 72 75 81 81 73 70 68 79 79 85 75 66 50 42 43 53 Wind dir S S S SW S S S SW SW SW SW W W W W W W W Wind spd 6 8 9 9 8 10 16 16 14 12 11 12 13 13 14 16 14 12 Wind gust 28 31 25 25 27 28 29 28 Clouds FW SC B2 B2 B1 B2 OV OV OV B2 SC SC SC B1 SC SC FW FW PoP 12hr 0 5 70 10 0 QPF 12hr 0 0 0.06 0 0 Snow 12hr 00-00 00-00 00-00 Rain L C S S Wind chill 28 22 22 22 24 24 30 35 37 35 33 29 24 21 26 28 26 21 Min chill 26 21 20 22 24 34 28 20 22 20 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 26 39 27 42 29 38 18 32 Temp 28 26 37 33 29 31 41 35 33 32 35 27 21 19 30 28 Dewpt 15 17 20 22 24 26 28 27 26 28 21 14 10 10 12 16 PWind dir W W SW W W NW NW NW Wind char GN LT LT GN LT GN GN GN Avg clouds FW SC SC B1 B1 B1 B1 B2 B1 B1 B1 SC FW FW FW SC PoP 12hr 5 20 40 10 40 30 10 5 Snow S C C S C C $$ NJZ022-092100- Pomona-Atlantic NJ 39.46N 74.59W Elev. 76 ft 118 PM EST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 38 27 48 29 39 Temp 36 30 30 32 31 32 43 46 46 42 41 38 33 30 37 37 35 31 Dewpt 18 24 26 26 27 29 33 34 35 37 37 34 29 23 19 16 15 15 RH 47 78 85 78 85 88 67 63 65 82 85 85 85 75 48 42 43 51 Wind dir S S SW SW SW S S SW SW SW SW W W W W W W W Wind spd 5 5 9 9 9 10 17 18 17 13 12 12 14 14 16 16 14 12 Wind gust 19 20 31 34 28 24 23 25 27 29 28 27 23 Clouds SC FW B1 OV B1 SC OV OV OV OV B1 SC SC SC FW FW FW FW PoP 12hr 0 5 60 20 0 QPF 12hr 0 0 0.06 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain C L S S Wind chill 24 22 24 23 23 35 39 39 35 34 31 23 19 28 28 25 21 Min chill 30 23 20 22 25 35 30 19 22 20 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 39 25 44 29 41 17 33 Temp 26 24 38 32 28 29 42 35 34 33 37 27 21 18 31 27 Dewpt 14 15 20 22 24 25 30 29 26 30 24 16 10 9 13 16 PWind dir W W SW W W NW NW NW Wind char GN GN LT GN LT GN GN GN Avg clouds FW SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC FW FW SC PoP 12hr 0 10 30 10 30 40 20 5 Rain S S Snow C C C C S S $$ NJZ025-092100- Atlantic City-Atlantic NJ 39.36N 74.46W Elev. 0 ft 118 PM EST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 41 36 48 33 39 Temp 39 36 38 37 38 39 44 47 47 46 44 42 38 34 37 38 37 34 Dewpt 24 29 31 31 30 32 35 37 37 38 39 36 32 26 22 20 19 19 RH 54 75 76 79 73 76 70 68 68 73 82 79 79 72 54 48 48 54 Wind dir SW SW SW SW SW SW S SW SW SW SW W W W W W W W Wind spd 8 12 14 16 16 16 24 24 21 19 18 17 18 18 19 19 18 18 Wind gust 26 27 26 27 39 39 35 32 29 28 32 33 32 31 31 31 Clouds SC SC B1 OV B1 SC B2 OV OV OV B1 SC SC SC FW FW FW FW PoP 12hr 0 0 40 20 0 QPF 12hr 0 0 0.05 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain S C S S Wind chill 33 28 29 28 29 29 36 38 38 37 35 28 23 27 28 27 23 Min chill 28 27 26 26 30 37 33 21 24 22 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 29 40 32 44 33 42 22 34 Temp 31 29 38 36 34 35 42 39 37 37 39 31 25 23 32 31 Dewpt 18 19 21 25 26 29 31 31 30 33 26 20 15 14 17 19 PWind dir W W W W W NW NW NW Wind char BZ GN LT GN GN BZ BZ GN Avg clouds FW SC SC B1 B1 B1 B1 B2 B1 B1 B1 SC SC FW FW SC PoP 12hr 0 10 30 10 30 40 20 5 Rain C C S C Snow C C C C S S $$ PAZ055-092100- Mount Pocono-Monroe PA 41.14N 75.38W Elev. 1915 ft 118 PM EST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 24 18 35 19 27 Temp 22 19 20 21 23 24 28 32 34 33 32 29 24 20 24 25 24 21 Dewpt 2 5 12 16 18 21 25 29 29 30 30 26 20 13 13 13 14 13 RH 41 54 71 81 81 88 88 88 82 89 92 88 84 74 62 60 65 71 Wind dir S S SW SW SW S S SW SW SW W W W W W W W W Wind spd 10 11 12 11 10 11 14 16 14 14 16 17 19 19 17 17 13 17 Wind gust 23 25 21 20 21 29 29 27 26 28 29 34 34 33 33 27 31 Clouds B2 OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 PoP 12hr 5 20 100 20 5 QPF 12hr 0 0.01 0.32 0.01 0 Snow 12hr 00-00 00-00 2 Frzg rain L Rain S Snow C L D C S S Wind chill 11 7 8 9 12 13 17 21 23 22 21 17 10 5 10 11 12 7 Min chill 7 6 5 10 14 21 17 4 4 5 Winter Weath Y Y Y Y Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 17 27 16 30 20 26 10 21 Temp 19 17 27 23 18 19 29 25 23 21 24 17 13 10 20 17 Dewpt 13 12 16 16 15 16 22 19 19 18 15 10 7 6 9 9 PWind dir W W SW W W NW NW NW Wind char BZ GN LT GN GN GN GN GN Avg clouds B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC B1 PoP 12hr 5 10 40 20 50 30 5 5 Snow C C S S C C C $$ NJZ015-092100- Trenton-Mercer NJ 40.28N 74.82W Elev. 213 ft 118 PM EST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 33 25 43 29 36 Temp 32 27 27 29 29 29 37 41 42 40 38 37 32 30 34 35 34 30 Dewpt 7 12 20 22 24 26 30 34 35 36 35 32 27 20 18 17 16 16 RH 34 53 74 75 81 88 75 76 76 85 89 82 81 66 51 47 47 55 Wind dir SW S SW SW SW S S SW SW SW SW W W W W W W W Wind spd 5 5 6 6 6 8 13 14 14 11 11 11 13 14 16 16 14 13 Wind gust 27 29 26 21 25 27 31 32 29 Clouds SC B1 OV B2 B1 B1 OV OV OV OV B1 SC SC SC SC SC SC FW PoP 12hr 0 5 80 20 5 QPF 12hr 0 0 0.11 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain L C S S Wind chill 20 19 22 21 21 28 33 35 33 31 28 22 19 24 25 24 19 Min chill 22 20 18 20 22 32 28 18 19 18 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 37 24 40 27 35 16 30 Temp 26 24 35 31 26 27 38 33 30 29 33 26 20 17 29 25 Dewpt 14 15 19 21 21 23 27 26 24 25 22 15 9 9 12 15 PWind dir W W SW W W NW NW NW Wind char GN LT LT GN LT GN LT GN Avg clouds FW SC SC B1 B1 B2 B2 B2 B2 B2 B1 SC SC FW FW SC PoP 12hr 5 10 40 10 40 40 10 5 Snow C C S C C S $$ PAZ060-092100- Reading-Berks PA 40.38N 75.97W Elev. 344 ft 118 PM EST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 32 26 41 28 35 Temp 31 28 27 28 29 30 36 39 41 39 38 36 32 29 33 34 33 30 Dewpt 7 13 18 21 23 25 30 33 35 35 34 31 25 21 19 18 17 17 RH 36 53 68 75 78 81 79 79 79 85 85 82 75 72 56 51 51 58 Wind dir S S S S S S S S SW SW SW W W W W W W W Wind spd 8 8 8 5 5 8 14 16 13 11 12 14 16 16 17 18 16 14 Wind gust 26 26 27 28 29 26 Clouds B1 B2 OV OV B2 OV OV OV OV B2 B1 B1 SC B1 SC B1 SC SC PoP 12hr 0 10 90 10 5 QPF 12hr 0 0 0.12 0 0 Snow 12hr 00-00 00-00 00-00 Frzg rain S Rain L D S Wind chill 24 20 20 21 22 22 26 30 33 31 30 26 21 17 22 22 22 19 Min chill 21 19 18 20 20 30 25 16 17 18 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 37 24 39 26 33 15 30 Temp 27 24 35 31 27 27 37 33 30 28 32 25 19 16 28 25 Dewpt 17 18 20 21 21 23 27 25 24 24 20 15 10 9 13 16 PWind dir W W SW W W NW NW NW Wind char GN GN LT GN LT GN GN GN Avg clouds SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 SC SC FW SC B1 PoP 12hr 5 20 40 10 40 30 5 5 Snow S C C C C C $$ DEZ002-092100- Dover AFB-Kent DE 39.13N 75.47W Elev. 29 ft 118 PM EST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 38 28 47 31 39 Temp 37 30 30 31 31 33 41 45 46 43 41 39 34 31 37 37 37 31 Dewpt 16 20 25 25 26 29 32 34 35 37 36 33 28 23 20 16 16 17 RH 42 66 81 78 81 85 70 65 65 79 82 79 78 72 50 42 42 56 Wind dir S S SW SW SW S S SW SW SW SW W W W W W W W Wind spd 6 8 9 10 11 12 18 18 17 14 13 13 16 16 17 17 16 12 Wind gust 19 20 21 23 31 32 28 25 24 24 27 27 28 29 26 25 Clouds FW FW B1 B2 B1 B1 B2 OV OV B2 SC SC SC SC FW FW FW FW PoP 12hr 0 5 50 10 0 QPF 12hr 0 0 0.04 0 0 Snow 12hr 00-00 00-00 00-00 Rain C C Wind chill 31 22 21 23 22 23 32 37 39 36 34 31 24 20 28 27 27 21 Min chill 28 21 19 22 25 34 29 20 22 20 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 25 39 27 44 30 41 18 34 Temp 28 26 38 33 29 30 42 35 35 34 37 27 21 19 31 28 Dewpt 17 18 20 24 26 27 29 29 28 32 23 16 12 12 14 18 PWind dir W W SW W W NW NW NW Wind char GN LT LT GN LT GN GN GN Avg clouds FW SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC FW FW FW SC PoP 12hr 0 20 30 10 30 40 10 5 Rain S S S Snow S C C C C $$ DEZ003-092100- Georgetown-Sussex DE 38.69N 75.36W Elev. 53 ft 118 PM EST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 40 28 48 32 40 Temp 38 30 30 32 33 33 42 46 47 45 43 40 36 32 38 39 37 31 Dewpt 21 23 27 27 28 29 33 34 35 37 37 35 30 24 22 18 17 18 RH 50 75 88 81 82 85 70 63 63 73 79 82 79 72 52 42 44 58 Wind dir SW S SW SW SW S S SW SW SW SW W W W NW W W W Wind spd 5 5 8 9 10 12 18 19 18 14 13 12 14 14 16 17 14 11 Wind gust 20 23 33 34 29 26 24 23 25 27 28 28 27 Clouds B1 FW SC B2 B2 SC B2 OV OV B2 SC SC SC SC FW FW FW FW PoP 12hr 0 5 30 10 0 QPF 12hr 0 0 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain C S Wind chill 24 22 24 25 24 33 38 38 36 33 27 22 29 30 28 22 Min chill 31 24 20 23 25 38 32 22 24 21 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 40 27 46 31 44 18 35 Temp 27 25 39 33 29 31 45 37 35 36 39 28 22 19 33 29 Dewpt 17 18 22 25 27 28 31 31 29 33 26 17 12 12 15 19 PWind dir W W SW W W NW NW NW Wind char GN LT LT GN LT GN GN GN Avg clouds FW SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC FW FW FW SC PoP 12hr 0 20 30 10 30 40 10 5 Rain S C C Snow S C C C C $$