Point Forecast Matrices
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
150 FOUS51 KLWX 310238 PFMLWX Point Forecast Matrices National Weather Service Baltimore MD/Washington DC 1037 PM EDT Thu May 30 2024 VAZ054-310800- Reagan National Airport-Arlington VA 38.86N 77.03W Elev. 66 ft 1037 PM EDT Thu May 30 2024 Date 05/30/24 Fri 05/31/24 Sat 06/01/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 56 76 58 83 64 Temp 64 59 56 60 69 74 76 70 64 59 58 64 75 81 82 77 70 66 64 68 Dewpt 45 45 42 41 41 40 40 41 43 44 44 47 45 47 47 51 52 53 53 55 RH 50 60 59 49 36 29 27 35 46 57 59 54 34 30 29 40 53 63 67 63 Wind dir NW NW N N N N NW NW W W W NW W SW S S S S S S Wind spd 5 8 9 11 12 9 9 5 3 4 3 3 2 3 4 4 6 6 6 8 Clouds FW FW CL CL CL FW CL CL CL CL CL CL CL FW CL FW SC SC B1 B1 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 06/02 Mon 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 66 85 68 86 69 85 70 87 Temp 78 76 68 70 82 79 70 71 84 81 72 72 83 80 71 72 83 81 Dewpt 59 61 61 62 60 62 63 64 64 64 65 66 66 67 65 66 66 68 PWind dir SW SW SW SE SE SE S S S Wind char GN LT LT LT GN LT GN LT GN Avg clouds B2 B2 B1 SC SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 20 20 10 20 30 30 30 40 Rain shwrs S S S S C S S C C S C C Tstms S S S S C S C C S C $$ MDZ013-310800- Baltimore/Washington Airport-Anne Arundel MD 39.19N 76.67W Elev. 154 ft 1037 PM EDT Thu May 30 2024 Date 05/30/24 Fri 05/31/24 Sat 06/01/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 53 76 56 83 62 Temp 62 56 53 58 69 75 76 70 61 56 56 63 75 81 81 75 68 64 62 66 Dewpt 46 44 41 41 41 40 40 42 44 44 44 47 45 47 48 52 53 53 54 56 RH 56 64 64 53 36 28 27 36 53 64 64 56 34 30 32 45 59 67 75 70 Wind dir N N N N N N NW NW W W NW N E S SE S S S S S Wind spd 6 6 8 9 12 10 9 4 3 4 4 3 3 3 6 5 6 6 6 8 Clouds FW FW CL CL CL FW CL CL CL CL CL CL CL FW CL FW FW SC B1 B1 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date 06/02 Mon 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 63 83 64 84 66 81 67 84 Temp 78 74 65 66 81 78 66 68 82 79 69 69 80 76 69 69 81 78 Dewpt 59 62 61 62 61 63 62 64 64 65 64 66 66 66 65 67 66 68 PWind dir SW W S SE SE SE S S S Wind char LT LT LT LT LT LT LT LT GN Avg clouds B2 B2 B1 B1 SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B1 PoP 12hr 20 20 20 10 20 30 30 30 40 Rain shwrs S S S S C S S C C C C C Tstms S S S S S C C S C $$ MDZ011-310800- Baltimore Inner Harbor-Baltimore City MD 39.28N 76.61W Elev. 20 ft 1037 PM EDT Thu May 30 2024 Date 05/30/24 Fri 05/31/24 Sat 06/01/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 59 79 61 87 68 Temp 66 62 59 63 73 77 79 73 66 63 61 67 80 84 85 79 74 70 68 72 Dewpt 45 43 40 40 39 39 38 40 44 43 44 46 44 46 46 50 53 53 54 55 RH 47 50 49 43 29 25 23 30 45 48 53 47 28 27 26 36 48 55 61 55 Wind dir N N N N N N NW NW W NW NW N E S SE S S S S S Wind spd 6 6 9 9 12 10 9 4 3 4 4 3 3 4 6 6 6 8 6 6 Clouds FW FW CL CL CL FW CL CL CL CL CL CL CL FW CL FW FW FW B1 B1 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 06/02 Mon 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 69 88 71 89 72 87 73 89 Temp 82 78 71 72 85 81 72 74 87 81 74 75 85 79 74 75 86 80 Dewpt 58 61 61 61 59 61 62 63 63 63 64 65 65 65 65 65 65 66 PWind dir SW W S SE SE SE S S S Wind char LT LT LT LT LT LT LT LT GN Avg clouds B2 B2 B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 PoP 12hr 20 20 20 10 20 30 30 30 40 Rain shwrs S S S S C S S C C C C C Tstms S S S S S C C S C $$ WVZ052-310800- Martinsburg Airport-Berkeley WV 39.41N 77.98W Elev. 558 ft 1037 PM EDT Thu May 30 2024 Date 05/30/24 Fri 05/31/24 Sat 06/01/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 73 48 79 57 Temp 56 50 46 52 65 71 73 66 56 50 48 57 70 76 78 72 64 58 57 61 Dewpt 39 37 37 38 39 38 39 42 42 41 41 44 46 48 48 50 50 50 50 54 RH 53 61 71 59 38 30 29 42 59 71 77 62 42 37 35 46 60 75 77 78 Wind dir NW NW NW NW N N N W W W W NW SE S SE SE S S S S Wind spd 6 5 5 5 11 8 6 2 3 3 2 1 2 4 6 5 6 5 4 5 Clouds FW FW CL CL CL FW CL CL CL CL CL CL FW FW FW FW SC B1 B2 B2 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date 06/02 Mon 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 76 58 82 60 83 62 81 64 82 Temp 72 71 60 62 79 77 63 65 81 80 66 67 79 78 66 67 80 77 Dewpt 58 59 58 59 59 60 60 62 63 64 63 64 65 65 64 65 65 65 PWind dir SW W E SE S SE S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 PoP 12hr 40 30 30 10 40 30 50 40 50 Rain shwrs S C C C C C S C C C C C C Tstms C C S S C S S C C S S C $$ VAZ506-310800- Washington Dulles Airport-Loudoun VA 38.96N 77.45W Elev. 321 ft 1037 PM EDT Thu May 30 2024 Date 05/30/24 Fri 05/31/24 Sat 06/01/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 49 74 52 82 62 Temp 58 53 49 54 66 72 74 67 59 53 52 60 74 79 81 75 67 63 62 65 Dewpt 45 43 41 42 42 41 42 44 44 43 43 46 48 48 49 53 52 52 52 55 RH 62 69 74 64 42 33 32 43 57 69 71 60 40 34 33 46 59 67 70 70 Wind dir NW NW NW NW N N NW NW W W NW NW NW S S S S S S S Wind spd 6 5 6 6 12 9 8 3 2 3 3 3 1 3 5 5 6 6 8 6 Clouds FW FW CL CL CL FW CL CL CL CL CL CL CL FW CL FW SC B1 B2 B1 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 06/02 Mon 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 61 83 64 85 65 82 67 85 Temp 77 75 63 65 81 78 66 68 83 81 69 69 81 79 69 69 83 79 Dewpt 60 62 60 61 60 63 62 64 65 65 64 66 66 67 65 67 67 68 PWind dir SW SW W SE S S S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 30 20 10 30 30 40 30 50 Rain shwrs S C S C C S C C C C C Tstms S S S S C C C S C $$ VAZ037-310800- Charlottesville Airport-Albemarle VA 38.14N 78.45W Elev. 640 ft 1037 PM EDT Thu May 30 2024 Date 05/30/24 Fri 05/31/24 Sat 06/01/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 51 77 53 83 60 Temp 60 54 51 56 68 75 77 68 59 54 53 59 75 81 82 75 68 63 60 66 Dewpt 39 38 36 38 38 37 38 41 41 40 39 44 45 46 47 50 50 50 50 53 RH 46 54 56 51 33 25 24 37 51 59 59 57 34 29 29 41 52 62 69 63 Wind dir N NW NW N N N NE E NW W W W S S S S S S S SW Wind spd 5 5 5 4 9 5 4 2 2 3 3 2 4 5 6 5 4 4 4 5 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW SC SC B1 B1 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 06/02 Mon 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 63 87 66 88 67 85 68 87 Temp 79 77 65 67 84 80 68 70 86 82 71 72 83 80 70 71 84 81 Dewpt 58 59 59 59 59 61 61 62 63 64 64 64 65 65 65 65 65 65 PWind dir SW W S SE S S S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 20 20 10 30 20 40 30 40 Rain shwrs S S S C S S C C S C C Tstms S S S C S C C S C $$ MDZ003-310800- Hagerstown Airport-Washington MD 39.71N 77.73W Elev. 705 ft 1037 PM EDT Thu May 30 2024 Date 05/30/24 Fri 05/31/24 Sat 06/01/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 46 74 50 80 59 Temp 55 51 46 52 65 71 74 67 59 54 50 59 71 77 79 72 65 61 59 63 Dewpt 42 42 39 41 41 40 41 45 44 43 43 46 48 49 49 53 51 51 52 55 RH 61 71 76 66 41 32 30 45 57 66 77 62 44 37 35 51 60 70 78 75 Wind dir N N N NW N N NW W W NW N N S S S SE SE S S S Wind spd 5 5 5 5 11 8 6 2 2 2 3 2 2 4 5 5 8 8 6 6 Clouds FW FW CL CL CL FW CL CL CL CL FW FW CL FW FW FW SC B1 B2 B2 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date 06/02 Mon 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 76 59 82 61 83 64 80 65 82 Temp 72 72 61 63 80 76 64 66 81 80 68 68 79 77 67 68 80 76 Dewpt 60 61 59 60 60 62 60 63 65 65 64 65 65 65 65 66 67 67 PWind dir SW SW SW SE S S S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 40 30 20 10 40 30 40 40 50 Rain shwrs S C C S C C S C C C C C C Tstms C C S C S S C C S S C $$ MDZ017-310800- Patuxent River NAS MD 38.29N 76.41W Elev. 39 ft 1037 PM EDT Thu May 30 2024 Date 05/30/24 Fri 05/31/24 Sat 06/01/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 75 61 82 66 Temp 65 61 59 62 69 74 75 68 63 61 61 65 75 79 79 74 70 67 66 69 Dewpt 50 49 48 46 45 44 44 47 47 48 50 51 51 51 52 55 57 57 55 57 RH 58 65 67 56 42 34 33 47 56 62 67 60 43 38 39 51 63 70 68 66 Wind dir N N N N N N N N W W W NW NW S S S S S S S Wind spd 9 9 10 11 14 13 9 3 3 5 6 6 4 2 5 8 11 11 12 12 Clouds FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW SC B1 B1 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 06/02 Mon 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 66 82 67 82 67 82 68 84 Temp 80 77 69 69 79 76 68 70 81 77 69 70 80 77 70 71 81 78 Dewpt 61 62 62 63 64 64 63 64 65 65 64 66 67 67 65 66 68 68 PWind dir SW SW SW SE SE SE SE S S Wind char GN LT LT LT GN GN GN GN GN Avg clouds B1 B1 B1 B1 SC SC SC SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 20 20 10 10 20 30 30 30 Rain shwrs S S S S S S C C S S C Tstms S S S S S C C S C $$ WVZ502-310800- Petersburg WV 38.99N 79.15W Elev. 963 ft 1037 PM EDT Thu May 30 2024 Date 05/30/24 Fri 05/31/24 Sat 06/01/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 43 74 48 83 60 Temp 52 47 43 50 64 72 74 66 54 48 48 55 71 81 82 74 66 61 60 63 Dewpt 38 36 34 36 37 36 39 45 42 39 38 42 45 48 49 52 51 49 51 55 RH 59 65 70 58 37 27 28 47 64 71 68 61 39 32 32 46 58 65 72 75 Wind dir NW NW W N NE NE NE NE W SW SW S SE S S S S S S SW Wind spd 4 3 3 2 8 5 4 2 2 3 3 1 3 4 5 5 6 6 5 5 Clouds CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW B1 B1 B2 B2 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date 06/02 Mon 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 58 85 60 85 63 83 64 85 Temp 75 72 60 61 82 78 62 65 85 77 66 67 81 78 66 67 83 78 Dewpt 60 60 58 59 58 62 59 61 64 67 64 65 66 66 64 65 66 65 PWind dir W SW W S S S S S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 50 30 30 10 50 30 50 50 60 Rain shwrs S C C S S C C C C S C C C C C L Tstms C S S C C S S C C S S C $$ MDZ014-310800- Annapolis MD 38.99N 76.49W Elev. 7 ft 1037 PM EDT Thu May 30 2024 Date 05/30/24 Fri 05/31/24 Sat 06/01/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 75 61 80 65 Temp 64 60 58 61 68 73 75 70 65 62 61 64 73 76 78 74 70 68 65 69 Dewpt 48 48 45 44 44 43 42 45 48 49 48 50 49 51 51 55 57 58 57 58 RH 56 64 62 53 42 34 31 41 54 62 62 60 43 42 39 51 63 70 75 68 Wind dir N N N N N N N NW W W NW N NE S SE S S S S S Wind spd 9 9 10 10 12 9 8 5 3 4 5 4 3 4 5 6 10 10 11 10 Clouds FW FW CL CL CL FW CL CL CL CL CL CL CL FW CL FW FW FW B1 B1 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 06/02 Mon 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 67 82 67 83 69 82 70 82 Temp 77 75 69 69 78 77 69 70 80 78 71 71 79 76 71 72 79 77 Dewpt 61 62 64 64 63 64 64 65 66 65 66 66 68 67 66 67 68 68 PWind dir SW W S SE SE SE S S S Wind char GN LT LT LT GN LT GN LT GN Avg clouds B1 B1 B1 SC SC SC SC B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 20 20 10 20 30 30 30 40 Rain shwrs S S S S C S S C C C C C Tstms S S S S S C C S C $$