Point Forecast Matrices
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
220 FOUS51 KLWX 270301 PFMLWX Point Forecast Matrices National Weather Service Baltimore MD/Washington DC 1001 PM EST Wed Nov 26 2025 VAZ054-270900- Reagan National Airport-Arlington VA 38.86N 77.03W Elev. 66 ft 1001 PM EST Wed Nov 26 2025 Date 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat EST 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 40 47 31 43 29 Temp 46 42 40 43 45 45 39 37 35 33 32 38 42 41 37 35 33 31 30 Dewpt 24 23 24 22 20 18 19 18 18 16 16 16 15 14 15 17 18 18 18 RH 42 46 52 43 36 33 44 46 49 49 51 40 33 33 40 47 53 58 60 Wind dir W W W W W W W W W W W W W W W W W NW W Wind spd 12 12 11 13 16 16 12 12 13 14 16 19 23 20 16 13 12 11 9 Wind gust 26 31 27 33 37 36 Clouds SC SC B1 B1 OV B1 FW FW FW FW CL CL FW FW FW FW FW CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date 11/29 Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 EST 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 43 33 48 37 46 34 41 32 43 Temp 41 36 33 36 45 45 42 38 46 40 36 36 39 39 37 33 42 36 Dewpt 18 19 24 27 32 36 34 31 28 27 28 29 30 31 31 27 27 26 PWind dir W S S NW N NE N NW NW Wind char LT GN GN GN GN LT GN GN GN Avg clouds FW SC B1 B2 B2 OV OV B2 B1 B2 B2 B2 B2 B2 B2 B1 SC SC PoP 12hr 0 5 40 50 20 40 60 40 20 Rain S C C C S S S C L L C C S S Snow C S S S $$ MDZ013-270900- Baltimore/Washington Airport-Anne Arundel MD 39.19N 76.67W Elev. 154 ft 1001 PM EST Wed Nov 26 2025 Date 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 37 44 29 42 27 Temp 42 39 37 41 43 42 36 32 31 30 29 37 41 40 34 32 30 29 27 Dewpt 27 26 25 25 24 22 22 21 19 18 18 20 19 19 20 20 19 19 20 RH 55 59 61 52 47 44 56 63 61 60 63 50 41 42 56 61 63 66 74 Wind dir W W W W W W W W W W W W W W W W W W W Wind spd 9 9 9 11 12 11 8 8 8 10 10 16 17 13 10 8 6 5 5 Wind gust 20 21 27 29 26 23 20 21 23 25 31 34 28 20 18 Clouds SC SC B1 B1 OV B1 FW FW FW CL FW FW FW FW CL FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Date 11/29 Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 42 29 47 35 45 30 41 28 41 Temp 41 34 30 32 45 44 39 35 45 37 32 31 39 37 32 28 40 33 Dewpt 21 23 24 28 37 40 35 31 31 29 29 29 33 34 32 27 29 27 PWind dir W S S W N N N NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC B1 B2 B2 OV OV B2 B1 B1 B2 B2 B2 B2 B2 B1 SC SC PoP 12hr 0 5 40 40 20 40 60 40 20 Rain S C C C S S S C L L C C S S Snow C S S $$ MDZ011-270900- Baltimore Inner Harbor-Baltimore City MD 39.28N 76.61W Elev. 20 ft 1001 PM EST Wed Nov 26 2025 Date 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat EST 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 39 46 31 43 30 Temp 45 42 39 42 44 44 38 37 34 33 32 38 42 41 36 36 33 32 31 Dewpt 28 26 23 21 20 18 19 18 18 17 16 16 16 15 17 18 18 17 18 RH 51 53 52 43 38 35 46 46 51 51 51 40 34 34 45 47 53 53 58 Wind dir W W W W W W W W W W W W W W W W W W NW Wind spd 12 11 11 11 13 12 9 8 8 10 11 17 17 16 10 9 6 6 5 Wind gust 23 28 29 26 23 21 23 25 26 32 33 28 20 Clouds SC SC B1 B1 OV B1 FW FW FW CL FW FW FW FW CL FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Date 11/29 Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 EST 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 43 33 48 37 46 34 41 32 43 Temp 41 36 34 37 46 45 43 38 46 39 36 36 40 38 37 33 41 35 Dewpt 17 19 23 26 32 36 34 29 26 26 27 27 28 30 30 26 25 25 PWind dir W S S W NW N N NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC B1 B2 B2 OV OV B2 B1 B1 B2 B2 B2 B2 B2 B1 SC SC PoP 12hr 0 5 40 40 20 40 60 40 20 Rain S C C C S S C C L L C S S S Snow C S S S $$ WVZ052-270900- Martinsburg Airport-Berkeley WV 39.41N 77.98W Elev. 558 ft 1001 PM EST Wed Nov 26 2025 Date 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 35 42 26 40 23 Temp 39 37 35 38 40 40 34 32 30 28 27 35 38 38 33 31 29 26 24 Dewpt 23 22 20 19 18 16 16 15 14 14 14 15 14 13 14 15 16 15 15 RH 52 54 54 46 41 37 47 49 51 55 57 43 37 35 45 51 58 62 68 Wind dir W SW W W W W W W W W W W W W W W W W W Wind spd 12 12 12 13 14 14 10 11 12 14 14 18 18 17 10 10 9 9 6 Wind gust 25 25 28 31 34 32 25 25 27 31 31 35 39 33 Clouds B1 OV OV OV OV B1 SC FW FW FW FW FW SC SC SC SC FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date 11/29 Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 41 27 44 30 43 26 38 24 40 Temp 39 33 28 30 41 41 36 31 42 35 31 28 36 36 29 25 39 32 Dewpt 16 17 18 20 30 32 29 25 25 23 24 24 27 27 24 21 24 22 PWind dir W SE S W NW NE N NW NW Wind char LT LT GN LT LT LT LT LT LT Avg clouds FW SC B2 OV OV OV B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 0 10 40 30 20 40 50 30 20 Rain C C C S S S C C C C S S Snow S C C C C C S S S $$ VAZ506-270900- Washington Dulles Airport-Loudoun VA 38.96N 77.45W Elev. 321 ft 1001 PM EST Wed Nov 26 2025 Date 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat EST 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 35 44 28 41 25 Temp 42 38 35 41 43 42 36 32 30 30 28 36 40 39 34 31 30 27 25 Dewpt 23 23 24 23 22 20 20 19 17 16 16 18 17 16 17 18 18 17 18 RH 46 54 64 48 43 41 52 58 58 55 60 47 39 39 49 58 60 65 74 Wind dir W W W W W W W W W W W W W W W W W NW NW Wind spd 10 9 8 11 12 11 8 8 9 11 11 17 18 16 10 9 6 6 5 Wind gust 20 21 27 29 26 21 19 20 25 25 32 36 32 Clouds SC B2 B2 B2 OV B2 FW FW FW FW FW CL FW FW FW FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date 11/29 Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 EST 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 42 28 45 33 44 29 38 27 41 Temp 41 34 29 30 43 43 38 33 44 37 32 31 38 36 32 27 40 32 Dewpt 20 21 21 23 34 37 34 30 30 29 28 28 33 33 30 26 30 27 PWind dir W S S NW N NE N NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC B1 B2 B2 OV OV B2 B1 B1 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 0 10 30 40 20 40 60 40 20 Rain S C C C S S C C L C C S S S Snow S C L S C $$ VAZ037-270900- Charlottesville Airport-Albemarle VA 38.14N 78.45W Elev. 640 ft 1001 PM EST Wed Nov 26 2025 Date 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 37 46 26 41 21 Temp 46 42 38 41 44 44 37 34 31 29 27 35 40 39 33 30 27 24 21 Dewpt 20 19 19 18 15 14 14 13 13 12 11 11 9 9 10 13 13 13 13 RH 35 39 46 39 30 29 38 41 47 48 50 36 27 28 38 49 55 62 71 Wind dir W SW SW W W W W W W W W W W W W W W W W Wind spd 8 8 6 9 10 10 6 5 6 8 8 12 13 11 6 4 3 2 1 Wind gust 20 18 21 24 27 24 23 18 20 23 25 26 29 24 Clouds SC SC B2 B2 OV B2 SC FW FW FW FW FW FW FW FW FW CL FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 11/29 Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 43 26 45 33 46 30 41 28 45 Temp 41 33 27 30 43 43 39 34 45 38 34 32 39 38 32 28 43 36 Dewpt 12 14 17 19 28 31 30 28 25 24 26 27 28 28 27 24 27 23 PWind dir SW S SW W NE NE N NW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW B1 B2 B2 B2 OV B2 B1 B1 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 0 5 40 40 20 50 60 40 20 Rain S C C C S S C C L L C C S S Snow S S S $$ MDZ003-270900- Hagerstown Airport-Washington MD 39.71N 77.73W Elev. 705 ft 1001 PM EST Wed Nov 26 2025 Date 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat EST 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 34 40 27 39 24 Temp 38 37 36 37 38 38 34 31 30 28 27 35 37 37 33 30 29 26 24 Dewpt 24 23 22 23 21 19 19 18 17 16 16 18 19 17 18 18 18 17 17 RH 57 56 56 56 50 46 54 58 58 60 63 49 48 44 53 60 63 68 74 Wind dir W W W W W W W W W W W W W W W W W W W Wind spd 12 12 13 14 14 14 10 10 11 13 13 19 19 17 10 10 8 8 5 Wind gust 25 25 28 32 35 31 26 25 26 28 29 34 37 32 Clouds B1 OV OV OV OV B2 SC SC FW FW FW SC SC SC SC SC FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date 11/29 Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 EST 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 40 28 43 31 41 27 37 23 38 Temp 38 32 29 30 40 41 36 31 41 34 30 28 35 35 28 23 37 30 Dewpt 20 20 19 21 33 35 31 27 27 26 25 25 30 30 26 22 27 24 PWind dir W SE S W NW NE N NW W Wind char LT LT GN LT LT LT LT LT LT Avg clouds FW SC B2 B2 OV OV B2 B2 B1 B2 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 0 10 40 30 20 40 50 30 20 Rain C C C S S S C C C C S S Snow S C C C C S S S $$ MDZ017-270900- Patuxent River NAS MD 38.29N 76.41W Elev. 39 ft 1001 PM EST Wed Nov 26 2025 Date 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 40 49 31 45 29 Temp 47 44 41 45 47 47 40 37 34 33 31 39 43 43 36 34 32 30 29 Dewpt 29 25 26 26 25 24 24 22 21 19 18 19 19 19 20 21 21 20 21 RH 49 47 55 47 42 40 52 54 58 56 58 44 38 38 52 58 63 66 72 Wind dir W W W W W W NW NW W W W W W W NW NW NW NW NW Wind spd 12 10 10 10 10 10 10 11 12 12 12 14 17 16 13 12 11 10 8 Wind gust 20 21 24 21 20 21 23 24 24 26 29 27 Clouds FW SC SC B1 B1 B1 FW CL CL CL CL CL FW FW FW CL CL CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 11/29 Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 43 33 53 38 48 35 45 34 45 Temp 41 36 34 39 52 49 43 39 47 40 38 37 43 41 38 35 43 37 Dewpt 21 24 29 33 42 43 39 34 32 31 31 33 35 36 35 32 30 30 PWind dir W S S NW N NE N N NW Wind char LT LT GN GN GN LT GN GN GN Avg clouds FW FW SC B1 B2 OV OV B2 B2 B1 B1 B2 B2 B2 B2 B1 SC SC PoP 12hr 0 5 30 50 20 40 70 50 20 Rain C C C S S S C L L C C S S $$ WVZ502-270900- Petersburg WV 38.99N 79.15W Elev. 963 ft 1001 PM EST Wed Nov 26 2025 Date 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat EST 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 29 39 22 36 17 Temp 37 35 34 35 38 38 32 29 26 24 22 30 35 35 30 27 24 20 17 Dewpt 21 20 18 20 18 16 16 15 14 12 13 15 14 14 15 15 15 14 13 RH 52 54 51 54 44 40 51 55 60 60 68 53 41 41 53 60 68 77 84 Wind dir SW W SW W W W W W W W W W W W W W W W W Wind spd 11 11 10 11 12 13 9 10 10 10 10 13 13 13 8 5 4 2 2 Wind gust 26 26 29 31 32 31 28 26 25 27 27 32 32 29 21 16 Clouds B1 B2 B2 B2 B2 SC SC SC SC SC SC SC B1 SC SC SC SC SC FW PoP 12hr 0 0 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 11/29 Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 EST 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 43 24 48 28 43 24 41 22 43 Temp 41 33 26 30 45 43 34 28 42 34 28 26 39 35 27 22 41 33 Dewpt 13 16 15 16 34 34 30 24 25 24 24 24 30 28 24 20 26 25 PWind dir S S SW W NW SE SW W W Wind char LT LT GN LT LT LT LT LT LT Avg clouds FW SC B2 OV B2 OV B2 B2 B1 B1 B2 B2 B2 B2 B2 B1 SC SC PoP 12hr 0 5 40 30 20 40 50 30 20 Rain C C C S S S S C C C S S Snow S S C C S S $$ MDZ014-270900- Annapolis MD 38.99N 76.49W Elev. 7 ft 1001 PM EST Wed Nov 26 2025 Date 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 40 45 31 43 30 Temp 46 42 40 42 44 43 39 36 34 33 32 38 41 41 37 35 33 32 31 Dewpt 27 24 26 24 23 21 22 22 20 19 19 19 19 19 20 21 21 21 21 RH 47 48 57 48 43 41 50 56 56 56 58 46 41 41 50 56 61 63 66 Wind dir W W W W W W W W W W W W W W W W W NW NW Wind spd 10 10 10 11 13 12 10 10 10 10 11 14 17 14 11 10 9 9 6 Wind gust 20 21 25 29 25 23 21 23 23 24 29 33 28 Clouds FW SC B1 B1 B1 B1 FW FW FW CL CL FW FW FW CL CL CL FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date 11/29 Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 41 33 48 37 45 34 41 32 42 Temp 41 36 34 38 46 46 43 38 44 40 36 36 40 39 37 33 40 37 Dewpt 20 24 27 31 37 40 36 33 30 30 30 31 33 34 32 30 28 28 PWind dir W S S NW N N N N NW Wind char LT LT GN LT GN LT GN LT GN Avg clouds FW FW SC B2 B2 OV OV B2 B1 B1 B2 B2 B2 B2 B2 B1 SC SC PoP 12hr 0 5 40 50 20 40 60 40 20 Rain S C C C S S S C L L C C S S Snow S S S $$