Point Forecast Matrices
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
498 FOUS51 KLWX 240600 PFMLWX Point Forecast Matrices National Weather Service Baltimore MD/Washington DC 100 AM EST Mon Nov 24 2025 VAZ054-242100- Reagan National Airport-Arlington VA 38.86N 77.03W Elev. 66 ft 100 AM EST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 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 57 44 57 54 70 Temp 44 41 49 55 55 49 47 45 44 44 50 54 56 54 56 56 57 58 62 67 67 60 Dewpt 33 33 34 32 32 33 35 37 37 37 39 42 46 49 52 54 55 56 58 56 52 48 RH 65 73 56 41 41 54 63 73 76 76 66 64 69 83 86 93 93 93 87 68 59 64 Wind dir NW W NW W S SE S S S S S S S S S S SW SW SW SW SW W Wind spd 9 8 6 3 2 5 6 8 9 9 10 10 10 10 10 11 11 11 11 13 14 18 Clouds FW FW CL SC B1 SC B1 B1 B2 OV B2 OV OV OV OV OV B2 OV B2 B1 B1 SC PoP 12hr 0 5 80 80 40 QPF 12hr 0 0 0.18 0.09 0.03 Snow 12hr 00-00 00-00 00-00 Rain S S D D D D C C C C C C Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 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 40 47 32 43 30 44 34 50 Temp 47 40 46 41 36 32 41 37 34 30 42 38 36 35 48 47 Dewpt 31 25 19 19 18 17 16 17 20 19 19 21 25 27 29 34 PWind dir W W W W W W S S Wind char BZ BZ BZ BZ GN LT LT GN Avg clouds SC SC SC FW FW FW FW FW FW FW FW SC B1 B2 B1 B2 PoP 12hr 10 0 0 0 0 0 20 20 Rain S S S Snow S $$ MDZ013-242100- Baltimore/Washington Airport-Anne Arundel MD 39.19N 76.67W Elev. 154 ft 100 AM EST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 55 39 57 49 68 Temp 39 37 48 54 53 45 42 40 40 41 49 54 55 53 51 52 54 55 61 66 65 57 Dewpt 32 33 36 35 36 37 37 37 37 38 41 44 48 52 51 52 54 55 60 60 57 51 RH 76 85 63 48 52 73 82 89 89 89 74 69 77 96100100100100 97 81 75 80 Wind dir NW W N NW SE S S S S S S S S S S S SW SW SW SW SW W Wind spd 4 4 4 3 2 2 2 2 3 3 5 6 6 4 3 3 4 3 5 9 8 8 Wind gust 18 Clouds CL FW FW FW SC B1 B1 B2 B1 OV B2 OV OV OV OV OV B2 OV B2 B2 B1 SC PoP 12hr 0 5 80 80 40 QPF 12hr 0 0 0.19 0.12 0.02 Snow 12hr 00-00 00-00 00-00 Rain S S D D D D C C C C C C Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 36 46 29 41 27 43 31 48 Temp 42 36 44 37 33 29 40 34 31 28 41 36 33 33 46 44 Dewpt 31 25 23 22 20 19 20 20 21 20 21 24 26 28 32 37 PWind dir W W W W W W S S Wind char GN GN GN GN LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW FW SC SC B1 B2 B1 B2 PoP 12hr 10 0 0 0 0 0 20 20 Rain S S S $$ MDZ011-242100- Baltimore Inner Harbor-Baltimore City MD 39.28N 76.61W Elev. 20 ft 100 AM EST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 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 56 44 57 53 68 Temp 43 41 49 54 54 49 47 45 44 44 50 54 55 54 55 55 56 56 61 66 66 60 Dewpt 31 31 32 30 31 33 35 36 36 37 37 40 45 48 50 52 53 53 55 54 51 46 RH 62 67 52 40 41 54 63 70 73 76 61 59 69 80 83 90 90 90 81 65 58 60 Wind dir NW NW N NW SE SE SE S S S S S S S S S S S SW SW SW W Wind spd 4 4 5 4 2 1 2 2 2 3 5 8 6 4 3 3 3 3 5 9 9 9 Clouds CL FW FW FW SC B1 B1 B1 B2 OV B2 OV OV OV OV OV B2 OV B2 B2 B1 SC PoP 12hr 0 5 80 80 40 QPF 12hr 0 0 0.20 0.13 0.03 Snow 12hr 00-00 00-00 00-00 Rain S S D D D D C C C C C C Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 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 39 47 32 43 31 45 35 50 Temp 46 39 45 41 35 32 41 38 35 31 43 40 37 35 48 48 Dewpt 29 23 19 18 17 17 16 17 20 19 18 21 24 26 28 33 PWind dir W W W W W W S S Wind char GN GN GN GN LT LT LT LT Avg clouds SC SC SC FW FW FW FW SC FW FW SC SC B1 B2 B1 B2 PoP 12hr 10 0 0 0 0 0 10 30 Rain S C $$ WVZ052-242100- Martinsburg Airport-Berkeley WV 39.41N 77.98W Elev. 558 ft 100 AM EST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 56 37 52 46 68 Temp 36 34 47 54 54 45 42 39 39 40 47 50 51 50 48 49 49 48 58 66 63 53 Dewpt 30 30 32 30 29 30 30 31 31 33 37 42 44 46 48 48 47 47 51 51 46 38 RH 79 85 56 40 38 55 62 73 73 76 68 74 77 86100 96 93 96 77 58 54 57 Wind dir W W NW S SE SE S S S S S S S S S S S S SW SW W W Wind spd 4 3 2 1 2 2 3 5 5 5 8 9 9 6 5 5 4 4 6 10 12 12 Clouds CL FW FW SC B1 B1 B1 B1 B2 OV OV OV OV OV B1 B1 B1 B1 B1 B1 SC SC PoP 12hr 0 5 90 50 20 QPF 12hr 0 0 0.25 0.05 0 Snow 12hr 00-00 00-00 00-00 Rain L L D D C C S S S S Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 35 43 27 39 23 42 28 47 Temp 40 35 41 35 31 28 37 33 29 24 40 34 31 29 45 42 Dewpt 25 20 16 16 15 15 15 15 17 15 16 19 20 21 26 30 PWind dir W W W W W W SE S Wind char GN BZ GN BZ LT LT LT LT Avg clouds SC B1 SC SC SC SC SC SC SC SC SC B1 B2 B2 B2 B2 PoP 12hr 5 0 5 0 0 5 20 30 Rain S C Snow S $$ VAZ506-242100- Washington Dulles Airport-Loudoun VA 38.96N 77.45W Elev. 321 ft 100 AM EST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 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 57 39 56 49 69 Temp 39 36 49 56 55 46 42 40 40 41 49 53 54 52 51 52 54 55 61 67 66 57 Dewpt 32 32 36 35 35 35 35 36 36 37 42 46 49 52 51 52 54 55 60 60 56 47 RH 76 85 61 45 47 65 76 85 85 85 77 77 83100100100100100 97 78 70 69 Wind dir NW W NW NW S SE S S S S S S S S S S S S SW SW W W Wind spd 5 4 4 2 2 3 4 4 5 6 9 9 9 6 6 6 6 5 8 10 10 10 Clouds CL FW FW SC SC SC B1 SC B2 OV B2 OV OV OV B2 B2 B2 OV B2 B1 B1 SC PoP 12hr 0 5 80 70 30 QPF 12hr 0 0 0.17 0.06 0 Snow 12hr 00-00 00-00 00-00 Rain C C D D L L C C S S C C Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 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 35 46 28 41 25 43 30 47 Temp 42 36 44 37 32 28 40 34 30 25 41 35 32 32 45 44 Dewpt 30 24 21 21 18 17 18 19 20 18 21 22 24 25 30 35 PWind dir W W W W W W S S Wind char GN GN GN GN LT LT LT LT Avg clouds SC SC SC FW FW FW FW SC FW SC SC SC B1 B2 B1 B2 PoP 12hr 5 0 0 0 0 0 20 20 Rain S S S Snow S $$ VAZ037-242100- Charlottesville Airport-Albemarle VA 38.14N 78.45W Elev. 640 ft 100 AM EST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 60 40 57 51 71 Temp 38 36 50 59 58 48 44 41 41 40 48 53 55 52 53 53 54 54 61 69 68 58 Dewpt 27 30 31 28 29 30 32 32 33 34 38 41 45 47 50 51 52 51 55 52 46 38 RH 64 79 48 30 33 49 62 70 73 79 68 64 69 83 89 93 93 90 81 55 45 47 Wind dir SW W S S S S SW S S SW S S S S SW SW SW SW SW SW W W Wind spd 2 2 1 4 4 2 2 2 2 3 5 6 5 5 5 5 5 5 8 11 11 10 Wind gust 21 Clouds CL FW CL FW SC SC B1 B1 B2 OV OV OV OV OV B2 B2 B2 B2 B1 SC FW FW PoP 12hr 0 10 80 60 20 QPF 12hr 0 0 0.16 0.04 0 Snow 12hr 00-00 00-00 00-00 Rain C C D D L L C C S S Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 36 48 26 43 23 45 28 49 Temp 43 36 46 39 33 26 42 34 27 23 43 36 31 30 47 45 Dewpt 25 20 14 13 14 12 11 12 14 14 14 16 19 21 25 30 PWind dir W W W W W SW S S Wind char GN GN LT GN LT LT LT LT Avg clouds FW SC SC FW FW FW FW FW FW SC SC SC B1 B1 B1 B2 PoP 12hr 0 0 0 0 0 0 20 30 Frzg rain S Rain S C $$ MDZ003-242100- Hagerstown Airport-Washington MD 39.71N 77.73W Elev. 705 ft 100 AM EST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 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 54 39 52 48 66 Temp 36 33 46 52 52 44 42 40 40 41 46 49 51 50 50 50 50 50 57 63 62 52 Dewpt 31 31 36 33 33 33 33 33 33 34 40 45 47 48 50 50 49 49 55 56 51 41 RH 82 92 68 48 48 65 70 76 76 76 79 86 86 93100100 96 96 93 78 67 66 Wind dir W NW N NW S SE S S S S S S S S S S S S S SW W W Wind spd 4 3 2 2 2 3 4 5 5 6 8 9 8 6 5 5 5 4 6 10 12 12 Wind gust 23 Clouds CL FW FW SC SC B1 B1 B2 B2 OV OV OV OV OV B2 B2 B1 B2 B2 B2 B1 SC PoP 12hr 0 5 90 50 30 QPF 12hr 0 0 0.25 0.05 0 Snow 12hr 00-00 00-00 00-00 Rain C C D D C C S S S S C C Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 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 34 41 28 38 24 41 29 45 Temp 40 34 40 34 30 28 36 33 29 24 39 33 31 30 42 41 Dewpt 27 21 20 19 17 17 18 18 20 18 20 21 22 23 29 33 PWind dir W W W W W W SE S Wind char GN BZ GN BZ LT LT LT LT Avg clouds SC B1 SC SC SC SC SC B1 SC SC SC B1 B2 B2 B2 B2 PoP 12hr 5 0 0 0 0 5 20 30 Rain S C Snow S $$ MDZ017-242100- Patuxent River NAS MD 38.29N 76.41W Elev. 39 ft 100 AM EST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 56 43 61 53 67 Temp 44 41 51 54 54 46 45 45 44 46 54 59 59 54 55 55 56 58 62 65 65 58 Dewpt 37 36 37 35 36 37 38 40 40 42 44 47 50 52 54 55 55 57 58 58 57 54 RH 76 82 59 48 50 71 76 82 86 86 69 64 72 93 96100 96 96 87 78 75 86 Wind dir NW NW N N E SE S S S S S S S S S S S S SW SW SW SW Wind spd 8 5 5 5 3 2 4 5 6 6 8 8 9 10 10 10 9 9 10 10 10 10 Clouds CL CL FW SC FW SC SC SC SC B2 B2 OV OV OV OV B2 B2 OV B2 B2 B1 SC PoP 12hr 0 5 60 80 60 QPF 12hr 0 0 0.09 0.14 0.13 Snow 12hr 00-00 00-00 00-00 Rain L L D D L L L L C C Tstms S S Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 39 49 31 45 30 45 35 53 Temp 46 40 48 41 36 32 43 37 34 31 43 37 37 38 51 48 Dewpt 33 29 24 24 22 20 20 21 22 22 21 25 29 30 34 39 PWind dir W W W W NW W S S Wind char GN GN GN GN GN LT LT LT Avg clouds SC FW FW FW FW FW CL FW FW FW FW SC SC B1 B1 B2 PoP 12hr 10 0 0 0 0 0 10 20 Rain S S $$ WVZ502-242100- Petersburg WV 38.99N 79.15W Elev. 963 ft 100 AM EST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 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 61 39 59 48 67 Temp 33 31 46 59 59 47 44 41 42 43 51 57 58 56 52 51 50 48 59 65 62 48 Dewpt 30 29 34 30 31 31 32 32 33 36 44 48 49 50 50 50 50 48 54 51 44 33 RH 89 92 63 33 34 53 62 70 70 76 77 72 72 80 93 96100100 83 60 52 56 Wind dir S S SW SE SE S S S S S S S S S S SW SW SW SW W W W Wind spd 2 2 1 2 4 4 4 4 5 5 8 10 9 6 5 4 4 4 8 12 13 10 Wind gust 17 26 26 Clouds FW FW FW SC SC B1 B1 B2 OV OV OV OV OV B2 B1 B1 B1 B1 B1 B1 SC SC PoP 12hr 0 10 90 40 30 QPF 12hr 0 0 0.19 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain D D D D C C S S C C S S Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 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 28 41 22 37 18 44 25 52 Temp 35 28 40 34 27 22 35 31 25 19 42 33 30 28 49 46 Dewpt 23 17 16 16 14 13 15 15 15 14 14 19 20 21 30 36 PWind dir W W W W W S S S Wind char GN GN GN GN LT LT LT LT Avg clouds B1 B1 SC SC B1 SC SC SC SC SC SC B1 B2 B2 B1 B2 PoP 12hr 5 5 5 0 0 5 20 30 Rain C C Snow S $$ MDZ014-242100- Annapolis MD 38.99N 76.49W Elev. 7 ft 100 AM EST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 54 44 56 52 65 Temp 43 41 49 53 52 48 46 45 44 45 51 54 55 53 54 54 56 56 61 64 63 58 Dewpt 34 34 34 34 36 37 40 39 40 40 41 44 48 51 53 53 55 56 57 56 54 51 RH 70 76 56 48 54 65 79 79 86 82 68 69 77 93 96 96 96100 87 75 72 77 Wind dir NW NW N NW SE SE S S S S S S S S S S S S SW SW SW W Wind spd 5 5 5 4 2 1 2 4 5 5 8 10 9 5 5 5 5 5 8 10 10 9 Clouds CL FW FW FW SC SC SC B1 B2 OV B2 OV OV OV OV B2 B2 OV B2 B2 B1 SC PoP 12hr 0 5 80 80 50 QPF 12hr 0 0 0.17 0.15 0.06 Snow 12hr 00-00 00-00 00-00 Rain S S D D D D C C C C C C Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 40 46 32 42 31 43 35 50 Temp 46 40 45 41 36 32 41 37 35 31 41 38 37 36 48 47 Dewpt 33 27 23 22 21 20 20 21 22 22 21 25 27 29 33 38 PWind dir W W W W W W S S Wind char GN GN GN GN GN LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW FW FW SC B1 B1 B1 B1 PoP 12hr 10 0 0 0 0 0 10 20 Rain S S $$