050 FOUS51 KLWX 060406 PFMLWX Point Forecast Matrices National Weather Service Baltimore MD/Washington DC 1206 AM EDT Sat Jun 6 2026 VAZ054-062000- Reagan National Airport-Arlington VA 38.86N 77.03W Elev. 66 ft 1206 AM EDT Sat Jun 6 2026 Date Sat 06/06/26 Sun 06/07/26 Mon 06/08/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 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 93 71 91 68 86 Temp 68 72 85 90 91 88 78 74 72 73 82 87 89 87 78 72 68 70 78 84 84 78 Dewpt 57 60 58 55 56 58 63 65 66 66 64 61 59 57 59 58 57 57 57 56 55 54 RH 68 66 40 31 31 36 60 74 81 79 55 42 37 36 52 61 68 63 48 38 37 43 Wind dir SW W W SW SW SW W NW W NW NW NW NW NW N N NE NE NE E E SE Wind spd 5 4 9 12 14 12 10 9 9 10 11 12 12 11 9 11 9 11 9 9 12 14 Clouds SC FW B2 B2 SC B1 B2 B1 SC SC CL FW FW FW FW FW CL CL CL CL FW FW PoP 12hr 0 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 83 87 Max heat 88 90 83 87 89 82 83 83 Date Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 87 65 88 69 91 72 93 Temp 64 65 85 80 67 68 85 83 72 72 88 86 75 75 89 87 Dewpt 55 56 55 54 58 59 58 59 63 64 63 65 67 67 66 68 PWind dir SE S S S S SW SW W Wind char GN GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC B1 B1 B1 B1 B1 SC B1 B1 B1 SC B1 PoP 12hr 0 5 20 30 20 30 20 40 Rain shwrs S S C S S S C S S C Tstms S S C S C $$ MDZ013-062000- Baltimore/Washington Airport-Anne Arundel MD 39.19N 76.67W Elev. 154 ft 1206 AM EDT Sat Jun 6 2026 Date Sat 06/06/26 Sun 06/07/26 Mon 06/08/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 70 92 67 86 Temp 68 73 88 93 93 87 77 73 71 72 84 90 90 85 76 70 67 69 79 84 84 78 Dewpt 57 62 61 58 59 62 65 66 66 68 65 63 60 60 60 58 57 59 59 57 55 55 RH 68 68 40 31 32 43 67 79 84 87 53 41 37 43 58 66 70 70 50 40 37 45 Wind dir W W W W W W W W W W NW NW NW NW N N N NE NE E E SE Wind spd 2 3 8 10 10 6 4 5 4 5 6 9 9 4 4 5 4 6 6 5 6 8 Clouds FW FW B1 B2 SC SC B1 SC SC FW CL SC FW FW FW FW CL CL CL CL FW FW PoP 12hr 0 30 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 88 87 86 91 90 85 Max heat 92 94 84 91 92 82 83 84 Date Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 87 64 89 68 93 71 94 Temp 63 65 85 79 67 68 87 82 72 73 90 86 74 75 92 88 Dewpt 55 57 56 56 58 60 61 62 63 65 65 68 67 69 68 70 PWind dir S S S S S S SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC B1 B1 B1 B1 SC B1 B1 SC SC B1 PoP 12hr 0 0 20 30 30 30 20 30 Rain shwrs S S C C S S C S C Tstms S S C S S $$ MDZ011-062000- Baltimore Inner Harbor-Baltimore City MD 39.28N 76.61W Elev. 20 ft 1206 AM EDT Sat Jun 6 2026 Date Sat 06/06/26 Sun 06/07/26 Mon 06/08/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 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 95 70 92 67 86 Temp 69 74 88 93 93 87 78 74 71 73 85 90 91 86 76 70 67 69 79 84 84 79 Dewpt 57 59 58 55 56 61 65 66 66 66 63 60 57 58 59 57 57 57 55 54 52 53 RH 66 59 36 28 29 42 64 76 84 79 48 37 32 39 56 63 70 66 44 36 33 41 Wind dir W W W W W W W W W W NW NW NW NW N N N NE NE E E SE Wind spd 1 2 8 10 10 6 4 4 4 5 6 9 9 4 4 4 4 5 5 5 6 8 Clouds FW SC B1 B1 B1 SC B2 SC FW CL CL FW FW FW FW FW CL CL CL CL FW FW PoP 12hr 5 30 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 87 86 90 Max heat 91 93 84 90 91 82 83 83 Date Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 87 65 89 71 93 73 94 Temp 64 66 85 80 68 69 87 83 73 74 91 87 75 76 93 89 Dewpt 54 54 53 53 57 58 58 60 63 63 63 67 67 67 66 69 PWind dir S S S S S S SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC B1 B1 B1 B1 SC B1 B1 SC SC B1 PoP 12hr 0 0 20 30 30 30 20 30 Rain shwrs S C C S S C S C Tstms S S C S S $$ WVZ052-062000- Martinsburg Airport-Berkeley WV 39.41N 77.98W Elev. 558 ft 1206 AM EDT Sat Jun 6 2026 Date Sat 06/06/26 Sun 06/07/26 Mon 06/08/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 67 90 62 87 Temp 64 70 83 89 89 82 73 70 68 72 82 88 89 82 73 66 62 67 78 85 86 80 Dewpt 56 58 58 58 60 63 65 65 64 65 63 59 57 58 59 57 55 56 56 55 54 56 RH 75 66 43 35 38 53 76 84 87 79 53 38 34 44 62 73 78 68 47 36 34 44 Wind dir SW SW W W SW W NW SW W W NW NW NW NW N N N N E E E E Wind spd 3 5 10 11 11 8 6 5 3 6 9 11 11 8 6 5 4 4 4 4 6 6 Clouds SC B1 B2 SC SC B1 B2 SC FW FW FW SC SC FW FW FW CL CL CL FW FW FW PoP 12hr 5 30 0 0 0 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms C Heat index 83 89 83 83 82 80 Max heat 88 90 88 89 84 85 Date Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 89 65 90 68 93 70 95 Temp 65 66 87 82 68 70 87 84 71 73 90 87 73 75 91 88 Dewpt 55 55 58 55 57 57 59 61 62 62 64 66 67 66 65 68 PWind dir SE S S S SW W W W Wind char GN LT LT LT LT LT LT LT Avg clouds FW SC SC B1 SC B1 B1 B1 B1 SC SC B1 SC SC SC B1 PoP 12hr 0 10 20 40 20 30 20 40 Rain shwrs S C C S S S C S S S C Tstms C S C S C $$ VAZ506-062000- Washington Dulles Airport-Loudoun VA 38.96N 77.45W Elev. 321 ft 1206 AM EDT Sat Jun 6 2026 Date Sat 06/06/26 Sun 06/07/26 Mon 06/08/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 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 94 69 91 66 88 Temp 66 71 86 92 92 85 76 72 70 72 83 89 91 86 76 69 66 68 80 86 86 80 Dewpt 58 61 61 59 61 63 64 65 64 67 67 64 61 60 59 59 57 59 59 59 58 57 RH 75 71 43 33 36 48 66 79 81 84 59 44 37 42 56 70 73 73 49 40 39 45 Wind dir W W W W W SW W NW W NW NW NW NW NW N N N NE NE NE E SE Wind spd 1 1 6 9 10 6 4 4 4 5 9 9 10 6 5 5 4 5 4 5 6 10 Clouds SC SC B2 B2 SC SC B1 B1 SC FW FW SC FW FW FW FW CL CL CL FW FW FW PoP 12hr 5 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 86 92 86 86 90 91 86 81 80 Max heat 91 93 83 90 91 81 85 86 Date Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 89 65 89 68 92 71 94 Temp 64 65 87 81 68 68 87 84 72 73 90 87 75 75 91 88 Dewpt 56 57 59 57 58 60 61 62 63 64 66 67 67 68 68 69 PWind dir SE S S S S SW W W Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC B1 B1 B1 B1 B1 B1 SC B1 B1 SC SC B1 PoP 12hr 0 5 20 30 20 30 20 40 Rain shwrs S S S C S S S C S S S C Tstms S S C S C $$ VAZ037-062000- Charlottesville Airport-Albemarle VA 38.14N 78.45W Elev. 640 ft 1206 AM EDT Sat Jun 6 2026 Date Sat 06/06/26 Sun 06/07/26 Mon 06/08/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 68 92 66 89 Temp 65 71 86 90 91 86 75 71 68 73 86 90 90 84 75 69 66 69 81 87 88 82 Dewpt 56 60 58 55 56 59 60 60 60 63 63 62 61 63 63 61 59 58 57 57 56 59 RH 73 68 39 31 31 40 60 68 76 71 46 39 38 49 66 76 78 68 44 36 34 46 Wind dir N W W W SW SW W SW SW SW W W W NW N N N NE NE E E E Wind spd 0 4 8 10 11 9 5 4 4 2 4 4 5 5 5 4 8 9 6 5 6 10 Clouds FW SC B1 SC SC SC B1 B2 B1 SC SC B1 B1 B1 SC SC FW FW FW FW FW SC PoP 12hr 0 5 30 0 0 QPF 12hr 0 0 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C C Heat index 87 90 90 85 81 82 Max heat 88 89 81 91 92 81 86 88 Date Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 86 65 88 68 92 70 93 Temp 65 66 84 81 67 68 86 83 70 72 90 86 73 75 92 88 Dewpt 58 57 58 57 59 60 59 61 62 63 62 65 67 67 64 67 PWind dir E S S S SW SW W W Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 B1 SC SC B1 B1 B1 SC B1 B1 B1 SC SC B1 PoP 12hr 0 20 10 40 20 40 20 50 Rain shwrs S S S C S C C S S S C Tstms S C S C S C $$ MDZ003-062000- Hagerstown Airport-Washington MD 39.71N 77.73W Elev. 705 ft 1206 AM EDT Sat Jun 6 2026 Date Sat 06/06/26 Sun 06/07/26 Mon 06/08/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 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 91 66 90 62 86 Temp 64 70 82 88 90 83 73 70 66 71 81 87 89 84 72 66 62 67 78 84 85 81 Dewpt 57 59 61 62 64 66 67 66 64 66 65 61 60 59 59 58 56 57 58 57 56 57 RH 78 68 49 42 42 57 81 87 93 84 58 42 38 43 64 75 81 70 50 40 37 44 Wind dir S SW SW W SW W NW W W W NW NW NW NW N N N NE E E SE SE Wind spd 2 4 11 12 12 8 5 4 3 5 9 10 10 5 5 6 5 5 3 3 4 4 Clouds SC B1 B2 SC SC B2 B2 SC FW FW FW FW FW FW FW FW CL CL CL FW FW FW PoP 12hr 20 50 0 0 0 QPF 12hr 0 0.10 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms S C Heat index 83 88 91 85 83 87 89 84 81 Max heat 88 91 87 89 83 84 Date Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 88 65 89 68 92 70 94 Temp 65 66 85 82 70 69 86 84 72 73 88 87 74 75 90 89 Dewpt 55 56 60 57 57 58 61 63 63 63 66 67 67 67 68 69 PWind dir SE S S S S W W W Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC B1 B1 B1 B1 B1 B1 B1 SC B1 B1 SC SC B1 PoP 12hr 0 5 20 40 20 30 20 40 Rain shwrs S S C S S S C S S C Tstms C S C S C $$ MDZ017-062000- Patuxent River NAS MD 38.29N 76.41W Elev. 39 ft 1206 AM EDT Sat Jun 6 2026 Date Sat 06/06/26 Sun 06/07/26 Mon 06/08/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 74 94 72 87 Temp 72 77 89 96 94 88 83 78 74 79 87 91 90 83 79 75 72 75 82 85 83 75 Dewpt 58 61 63 61 61 60 61 63 64 66 67 66 66 67 65 64 61 61 61 60 58 56 RH 61 58 42 32 34 39 47 60 71 64 52 44 45 59 62 69 68 62 49 43 43 52 Wind dir SW W SW SW SW SW SW W W W NW NW W SW NW N NE NE NE NE E SE Wind spd 6 5 5 8 11 8 6 4 3 4 5 4 5 3 2 6 8 8 8 8 11 10 Clouds SC FW B1 B2 B2 SC B1 B1 SC FW SC SC SC FW FW FW CL CL CL CL CL FW PoP 12hr 0 10 10 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 90 97 94 88 83 90 94 93 86 83 85 83 Max heat 97 98 85 94 95 82 85 85 Date Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 86 66 86 71 90 73 90 Temp 66 70 85 75 69 72 85 79 74 77 89 84 77 79 90 85 Dewpt 58 60 57 57 60 62 61 62 65 66 66 67 68 68 69 69 PWind dir SE SE S S S S SW S Wind char LT LT LT GN LT LT LT LT Avg clouds FW FW SC SC SC SC B1 B1 B1 B1 SC B1 SC SC SC B1 PoP 12hr 0 0 20 20 20 30 20 30 Rain shwrs S S S S S S C S S C Tstms S S C S S $$ WVZ502-062000- Petersburg WV 38.99N 79.15W Elev. 963 ft 1206 AM EDT Sat Jun 6 2026 Date Sat 06/06/26 Sun 06/07/26 Mon 06/08/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 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 90 66 89 61 91 Temp 61 67 80 87 89 84 72 68 67 69 79 87 89 82 69 63 61 65 78 89 91 83 Dewpt 55 58 59 60 61 62 62 62 62 64 64 62 61 63 63 61 59 59 59 59 57 61 RH 81 73 49 40 39 48 71 81 84 84 60 43 39 53 81 93 93 81 52 37 32 47 Wind dir E E NW W SW E SW S S SW NW NW NW NW NW N N N N E SE SE Wind spd 2 3 6 9 10 5 3 3 2 1 4 8 8 4 2 0 1 0 0 2 4 3 Wind gust 17 Clouds SC B2 B2 B1 FW B1 B2 B2 B1 SC SC SC SC SC SC SC SC SC FW FW SC SC PoP 12hr 5 50 5 0 0 QPF 12hr 0 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S Tstms C S Heat index 81 87 89 85 87 89 83 83 Max heat 87 89 87 89 88 90 Date Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 90 65 90 66 92 67 94 Temp 65 67 88 82 67 68 87 83 69 70 89 85 70 72 90 87 Dewpt 60 60 64 61 59 60 63 65 63 63 66 69 66 66 66 69 PWind dir S S S SW SW W SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC B1 PoP 12hr 5 40 20 40 30 50 30 50 Rain shwrs S C S C C S C C C C S S C Tstms C S C S C C C $$ MDZ014-062000- Annapolis MD 38.99N 76.49W Elev. 7 ft 1206 AM EDT Sat Jun 6 2026 Date Sat 06/06/26 Sun 06/07/26 Mon 06/08/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 71 91 68 84 Temp 69 74 89 92 92 86 77 74 72 75 86 90 90 83 76 72 68 71 81 84 84 76 Dewpt 59 62 62 60 59 62 66 67 67 68 65 63 61 63 63 61 60 60 59 58 56 57 RH 70 66 41 34 33 45 69 79 84 79 50 41 38 51 64 68 76 68 47 41 38 52 Wind dir SW W W SW SW SW W W W W NW W NW NW N N N NE NE NE E SE Wind spd 4 3 6 10 10 6 4 4 4 5 6 8 8 3 4 8 6 8 6 6 6 9 Clouds FW FW B1 B2 SC SC B2 SC SC FW CL FW SC FW FW CL CL CL CL CL CL FW PoP 12hr 0 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 89 92 86 88 91 90 84 81 84 Max heat 92 93 82 91 92 84 83 Date Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 83 66 86 70 90 72 91 Temp 64 67 83 77 68 70 85 81 73 74 89 83 75 76 90 84 Dewpt 57 57 56 58 61 61 61 63 65 66 65 68 69 69 67 69 PWind dir S S S S S S SW S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC B1 B1 B1 B1 SC B1 B1 B1 SC B1 PoP 12hr 0 0 20 20 20 30 20 30 Rain shwrs S S S S S S C S S C Tstms S S C S S $$