Point Forecast Matrices
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
864 FOUS51 KLWX 160001 PFMLWX Point Forecast Matrices National Weather Service Baltimore MD/Washington DC 701 PM EST Sat Nov 15 2025 VAZ054-160900- Reagan National Airport-Arlington VA 38.86N 77.03W Elev. 66 ft 701 PM EST Sat Nov 15 2025 Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 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 54 60 37 51 35 Temp 63 62 59 56 58 58 53 48 45 42 40 38 45 50 51 45 42 38 37 36 Dewpt 50 51 52 46 35 24 20 21 21 22 21 21 19 18 18 20 22 23 23 23 RH 62 67 78 69 42 27 27 34 38 44 46 50 35 28 27 36 44 54 56 59 Wind dir SW SW W NW NW NW NW NW NW W W W W NW NW NW NW W W W Wind spd 11 11 11 16 23 24 21 17 13 13 16 14 17 19 16 12 10 9 9 5 Wind gust 27 39 40 42 33 25 28 32 26 Clouds B2 OV B1 SC FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 30 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 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 50 42 53 41 57 47 63 53 67 Temp 50 45 45 44 52 48 45 43 55 52 49 51 62 59 56 53 65 56 Dewpt 25 33 39 39 38 39 39 38 40 42 44 47 48 48 51 50 48 46 PWind dir SW SE NE NE E SE S SW W Wind char LT LT LT LT LT GN BZ BZ BZ Avg clouds B1 B2 OV OV B2 B2 B2 B2 B1 B1 B2 OV B2 B2 B2 B2 B1 SC PoP 12hr 20 50 20 20 10 40 30 50 30 Rain S C C S S S S C C C C C C S $$ MDZ013-160900- Baltimore/Washington Airport-Anne Arundel MD 39.19N 76.67W Elev. 154 ft 701 PM EST Sat Nov 15 2025 Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 51 59 37 50 32 Temp 56 58 56 53 56 56 51 44 40 39 38 37 43 48 49 43 38 36 34 32 Dewpt 51 52 53 46 35 24 24 24 24 23 23 23 22 21 20 23 25 25 24 25 RH 83 80 90 77 45 29 34 45 52 52 54 56 43 34 31 45 59 64 66 75 Wind dir SW SW W W NW NW W W W W W W W W W NW NW W W W Wind spd 9 9 9 14 20 23 21 17 12 11 10 10 16 17 13 6 5 4 4 3 Wind gust 26 39 39 40 32 25 20 20 29 29 25 Clouds B2 B2 SC SC SC SC SC FW FW SC SC FW FW FW FW FW FW FW SC SC PoP 12hr 40 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 49 39 52 38 54 43 61 49 65 Temp 48 43 41 40 50 46 40 40 52 49 45 47 59 56 52 50 63 53 Dewpt 27 35 39 39 40 41 39 37 41 43 44 47 50 49 50 50 50 47 PWind dir W SE NE NE E SE S SW W Wind char LT LT LT LT LT LT LT LT GN Avg clouds B1 B2 OV B2 B2 B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 SC PoP 12hr 20 50 20 20 10 40 40 50 30 Rain S C C S S S S C C C C C C S $$ MDZ011-160900- Baltimore Inner Harbor-Baltimore City MD 39.28N 76.61W Elev. 20 ft 701 PM EST Sat Nov 15 2025 Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 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 53 59 38 51 35 Temp 58 60 57 57 57 56 53 47 45 42 40 39 45 49 50 45 42 39 37 36 Dewpt 49 52 53 47 34 23 22 22 23 23 23 22 20 19 19 20 22 23 23 23 RH 72 75 86 69 42 27 29 37 41 46 50 50 36 30 29 36 44 52 56 59 Wind dir SW SW W W NW NW W W W W W W W W NW NW W W W W Wind spd 8 9 10 12 20 23 21 18 14 13 10 10 17 17 14 8 5 4 4 3 Wind gust 24 39 40 41 34 26 25 21 20 29 29 25 18 Clouds B2 B2 SC SC FW FW FW FW FW SC SC FW SC SC FW FW FW FW SC SC PoP 12hr 40 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 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 50 41 53 41 55 46 63 52 66 Temp 49 44 45 43 52 48 44 43 54 51 49 51 60 57 56 53 64 55 Dewpt 24 30 36 36 35 36 36 34 35 39 42 44 45 46 49 48 46 44 PWind dir W SE N NE E SE S SW W Wind char LT LT LT LT LT LT GN LT GN Avg clouds B1 B2 OV B2 B2 B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 SC PoP 12hr 20 50 20 20 10 40 40 50 30 Rain S C C S S S C C C C C C C S $$ WVZ052-160900- Martinsburg Airport-Berkeley WV 39.41N 77.98W Elev. 558 ft 701 PM EST Sat Nov 15 2025 Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 48 55 33 49 28 Temp 60 60 54 51 53 53 49 44 40 39 36 34 44 49 47 40 36 33 30 29 Dewpt 52 52 49 41 32 23 20 21 20 21 20 20 19 18 17 19 21 20 20 21 RH 75 75 83 68 44 31 31 39 44 48 52 56 36 29 30 42 54 58 66 72 Wind dir SW W W W NW NW NW NW W W W W NW NW NW NW W W W W Wind spd 9 11 12 14 23 24 24 18 13 13 13 13 18 18 16 6 5 3 2 2 Wind gust 23 29 40 42 41 34 27 25 26 25 32 33 27 Clouds B2 B2 B1 SC FW CL CL FW FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 40 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 48 34 51 35 55 41 61 46 64 Temp 47 41 39 36 49 46 40 37 54 49 44 46 59 56 51 46 61 55 Dewpt 24 30 35 34 36 36 35 34 39 39 41 42 45 45 46 44 45 42 PWind dir SW E N E SE SE S SW W Wind char LT LT LT LT LT LT GN LT GN Avg clouds B1 B2 OV OV B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B1 B1 B1 PoP 12hr 30 40 20 20 20 40 40 50 30 Rain C C S S S S S C C C C C C C C $$ VAZ506-160900- Washington Dulles Airport-Loudoun VA 38.96N 77.45W Elev. 321 ft 701 PM EST Sat Nov 15 2025 Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 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 52 59 35 51 30 Temp 61 61 57 54 57 56 52 45 41 39 37 35 44 50 49 41 36 34 32 30 Dewpt 52 53 54 46 35 25 22 21 22 22 21 21 20 20 19 21 23 23 23 23 RH 72 75 90 74 43 30 31 38 46 50 52 56 38 30 30 44 59 64 69 75 Wind dir SW SW W NW NW NW NW NW W W W W NW NW NW NW NW W W W Wind spd 10 10 11 13 23 23 23 17 11 11 11 10 17 17 14 6 5 3 3 2 Wind gust 26 40 39 41 29 23 20 29 33 27 Clouds B2 B2 SC SC FW SC FW FW FW FW FW FW FW FW FW FW FW SC SC B1 PoP 12hr 30 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 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 50 39 52 38 56 45 63 50 66 Temp 49 44 42 40 50 47 41 40 55 51 47 48 61 58 54 50 64 55 Dewpt 27 35 40 40 42 42 40 38 43 45 45 47 50 49 51 49 50 47 PWind dir SW E N NE SE SE S SW W Wind char LT LT LT LT LT LT GN LT GN Avg clouds B1 B2 OV OV B2 B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 B1 SC PoP 12hr 20 50 10 20 10 40 30 50 30 Rain S C C S S C C C C C C C S $$ VAZ037-160900- Charlottesville Airport-Albemarle VA 38.14N 78.45W Elev. 640 ft 701 PM EST Sat Nov 15 2025 Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 55 62 34 55 32 Temp 63 64 60 58 60 60 56 49 45 40 36 34 45 53 54 45 38 34 33 32 Dewpt 50 52 52 47 32 19 16 18 19 20 18 17 15 13 14 15 19 19 19 20 RH 62 65 75 67 35 20 20 29 35 44 47 49 29 20 20 29 46 54 56 61 Wind dir SW SW W W NW NW NW W W W W W W W NW NW W W W N Wind spd 9 11 10 11 17 19 16 12 8 5 5 5 10 11 9 4 2 1 1 0 Wind gust 19 23 20 23 31 34 31 24 20 21 Clouds B1 B2 SC FW CL CL CL CL FW FW FW CL CL CL CL CL FW SC SC B1 PoP 12hr 20 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 52 40 58 41 59 45 65 50 67 Temp 50 46 44 42 56 52 45 42 58 54 49 49 63 59 55 50 66 56 Dewpt 23 33 38 38 40 39 40 39 42 43 44 46 47 47 49 48 45 42 PWind dir S E NE NE S S S SW W Wind char LT LT LT LT LT LT GN LT GN Avg clouds B1 B2 OV B2 B2 B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B1 B1 SC PoP 12hr 30 40 10 20 10 30 30 50 30 Rain C C C S S C S C C C C S $$ MDZ003-160900- Hagerstown Airport-Washington MD 39.71N 77.73W Elev. 705 ft 701 PM EST Sat Nov 15 2025 Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 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 48 54 34 47 28 Temp 59 58 53 49 52 51 48 42 40 38 36 34 42 45 46 41 35 33 30 29 Dewpt 52 53 49 39 32 25 24 23 23 22 22 21 21 20 19 21 23 23 22 22 RH 78 83 86 68 46 36 39 46 50 52 56 58 43 36 34 44 61 66 72 75 Wind dir SW SW W NW NW NW NW NW W W W W NW NW NW NW W W W W Wind spd 10 10 12 17 24 25 25 20 16 14 13 13 20 20 16 8 5 4 3 3 Wind gust 24 29 40 43 40 34 28 27 26 25 32 34 29 Clouds B2 B2 B1 SC SC SC FW FW FW SC SC SC FW SC FW FW FW FW SC SC PoP 12hr 40 0 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 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 46 36 50 36 53 42 60 47 62 Temp 45 41 39 37 48 45 40 37 51 48 44 46 58 55 51 47 60 51 Dewpt 27 32 37 36 39 39 36 35 42 42 42 44 48 47 48 45 47 44 PWind dir W E N NE SE SE S SW W Wind char LT LT LT LT LT LT GN LT GN Avg clouds B1 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 PoP 12hr 30 40 20 20 20 40 50 50 30 Rain C C S S S S S C C C C C C C C $$ MDZ017-160900- Patuxent River NAS MD 38.29N 76.41W Elev. 39 ft 701 PM EST Sat Nov 15 2025 Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 55 64 39 52 36 Temp 58 59 59 57 61 61 56 47 44 42 40 39 45 50 52 46 42 39 38 37 Dewpt 50 51 53 51 40 32 27 27 24 25 24 24 22 21 22 25 26 26 27 27 RH 75 75 80 80 46 33 32 45 45 50 52 54 40 31 31 43 53 59 64 67 Wind dir SW SW W W NW NW NW NW NW W W W NW W NW NW NW NW NW NW Wind spd 13 14 13 12 20 23 20 19 14 14 13 13 16 17 16 10 10 9 6 5 Wind gust 32 36 33 31 25 25 Clouds B1 OV B2 SC SC SC FW FW CL FW FW CL FW FW CL CL CL FW FW FW PoP 12hr 20 10 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 53 42 54 42 56 47 63 52 65 Temp 51 45 46 44 54 47 46 44 54 51 49 51 61 57 55 53 64 55 Dewpt 27 36 42 43 42 42 42 41 43 44 47 49 52 50 51 51 51 50 PWind dir W SE N NE E SE S SW SW Wind char LT LT LT LT LT LT GN GN GN Avg clouds SC B2 OV B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC PoP 12hr 20 50 20 20 10 30 30 50 30 Rain S C C S S C C S C C C S $$ WVZ502-160900- Petersburg WV 38.99N 79.15W Elev. 963 ft 701 PM EST Sat Nov 15 2025 Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 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 44 55 28 49 25 Temp 60 58 51 46 51 53 50 42 38 34 30 28 40 47 49 41 34 30 28 26 Dewpt 53 53 48 40 32 23 18 21 20 20 19 18 19 17 18 21 22 21 19 19 RH 78 83 89 79 48 31 28 43 48 56 63 66 42 30 29 44 61 69 68 74 Wind dir SW W S S W W W NW NW NW NW NW NW W W W W W W W Wind spd 11 10 11 10 21 21 20 13 12 11 10 10 14 14 12 5 3 2 2 2 Wind gust 24 23 24 27 44 43 36 31 29 26 23 21 28 28 25 Clouds B1 B2 B1 SC FW FW CL FW FW FW FW FW FW FW CL FW FW SC SC SC PoP 12hr 70 0 0 0 0 QPF 12hr 0.05 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Rain shwrs C C Wind Y Y Y Y Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 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 52 35 56 37 62 43 66 45 65 Temp 50 44 40 37 54 50 41 39 60 55 47 46 63 59 50 45 63 52 Dewpt 27 37 39 37 43 43 41 39 47 47 45 44 48 48 46 43 46 44 PWind dir W N N W S S S SW W Wind char LT LT LT LT LT LT GN LT LT Avg clouds B1 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 PoP 12hr 40 40 20 20 20 40 40 50 30 Rain S C C C S S S S C C C C C C C S $$ MDZ014-160900- Annapolis MD 38.99N 76.49W Elev. 7 ft 701 PM EST Sat Nov 15 2025 Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 52 59 37 49 35 Temp 59 59 57 56 57 56 53 47 44 42 40 38 45 48 49 45 41 39 37 36 Dewpt 51 52 53 49 37 27 25 25 25 24 24 24 22 22 21 24 26 26 26 26 RH 75 78 86 77 47 32 33 42 47 48 52 57 40 35 33 43 55 59 64 67 Wind dir SW SW W W NW NW NW NW W W W W W W NW NW NW NW W W Wind spd 11 11 11 12 19 23 19 17 12 11 11 11 16 17 16 10 8 6 5 5 Wind gust 39 39 36 32 26 24 27 28 Clouds B2 B2 SC SC FW FW FW FW FW SC SC FW FW FW FW FW FW FW SC SC PoP 12hr 40 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 48 41 51 41 54 46 61 52 63 Temp 47 44 44 43 50 48 44 43 52 50 48 51 59 57 55 53 62 55 Dewpt 27 35 40 40 39 40 39 38 40 42 45 47 48 49 51 50 50 47 PWind dir W SE NE NE E SE S SW W Wind char LT LT LT LT LT LT GN GN GN Avg clouds SC B2 OV B2 B2 B1 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 SC PoP 12hr 20 50 20 20 10 40 30 50 30 Rain S C C S S S S C C C C C C S $$