RSS Feeds
Point Forecast Matrices
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
000 FOUS51 KLWX 211742 PFMLWX Point Forecast Matrices National Weather Service Baltimore MD/Washington DC 142 PM EDT Wed Oct 21 2020 VAZ054-212100- Reagan National Airport-Arlington VA 38.86N 77.03W Elev. 66 ft 142 PM EDT Wed Oct 21 2020 Date Wed 10/21/20 Thu 10/22/20 Fri 10/23/20 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 78 63 78 61 74 Temp 73 77 71 68 66 64 64 70 76 75 70 66 64 62 62 68 73 72 66 Dewpt 65 65 65 65 64 63 63 65 65 65 64 64 62 62 61 62 61 61 60 RH 76 67 81 90 93 97 97 84 69 71 81 93 93100 97 81 66 68 81 Wind dir S S S S S S SW SE S SE SE SE SE SE SE SE SE SE SE Wind spd 9 8 5 4 3 2 2 2 3 4 4 4 2 3 2 4 5 6 4 Clouds SC SC SC SC B1 B1 B2 B1 SC SC SC SC SC B1 B2 B1 B1 SC SC PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F F F PF PF Date Sat 10/24/20 Sun 10/25/20 Mon 10/26/20 Tue 10/27/20 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 59 76 56 63 57 73 61 73 Temp 62 60 74 67 61 57 61 59 59 60 71 67 64 62 71 66 Dewpt 59 59 60 60 55 50 49 52 56 58 61 61 61 60 60 59 PWind dir S W N NE SE S SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 5 30 30 20 20 20 20 30 Rain shwrs C C C C S S S S S S S S C C $$ MDZ013-212100- Baltimore/Washington Airport-Anne Arundel MD 39.19N 76.67W Elev. 154 ft 142 PM EDT Wed Oct 21 2020 Date Wed 10/21/20 Thu 10/22/20 Fri 10/23/20 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 60 78 57 74 Temp 74 77 68 65 62 61 62 70 75 75 67 63 61 60 60 69 72 71 64 Dewpt 64 64 65 63 62 61 61 63 63 63 63 62 61 59 59 60 59 59 59 RH 71 64 90 93100100 97 78 66 66 87 97100 96 96 73 64 66 84 Wind dir S S S S S SW W SE SE SE SE SE SE SE SE SE SE SE SE Wind spd 8 8 4 4 3 2 1 2 4 4 3 3 2 3 2 4 5 6 3 Clouds B1 SC SC SC B1 B1 B2 B2 SC SC SC SC B1 B1 B2 B1 B1 SC SC PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F F F PF PF Date Sat 10/24/20 Sun 10/25/20 Mon 10/26/20 Tue 10/27/20 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 76 52 63 53 73 58 73 Temp 59 59 74 65 57 54 60 57 56 58 71 65 62 60 71 64 Dewpt 57 57 59 58 52 46 45 51 53 55 58 60 59 58 58 58 PWind dir S W N NE SE S SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 5 30 20 20 20 20 20 30 Rain shwrs C C S S S S S S S S S S C C $$ MDZ011-212100- Baltimore Inner Harbor-Baltimore City MD 39.28N 76.61W Elev. 20 ft 142 PM EDT Wed Oct 21 2020 Date Wed 10/21/20 Thu 10/22/20 Fri 10/23/20 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 76 60 76 59 73 Temp 72 75 68 65 63 62 62 68 74 73 66 63 62 60 61 67 71 70 64 Dewpt 65 66 67 65 63 62 62 65 66 66 66 63 62 60 60 62 61 61 62 RH 79 74 97100100100100 90 76 79100100100100 97 84 71 73 93 Wind dir S S S S S S E SE SE SE SE SE SE SE SE SE SE SE SE Wind spd 6 5 4 4 2 2 1 2 3 4 3 3 1 3 1 4 5 6 3 Clouds B1 SC SC SC B1 B1 B2 B1 SC SC SC SC B1 B1 B2 B1 B1 SC SC PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F F F F PF PF Date Sat 10/24/20 Sun 10/25/20 Mon 10/26/20 Tue 10/27/20 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 57 75 51 61 53 73 58 72 Temp 59 58 72 64 56 52 59 57 55 57 69 65 62 59 70 63 Dewpt 59 58 61 60 52 47 48 53 55 57 61 62 61 59 60 61 PWind dir S W N NE SE S SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 5 30 20 20 20 20 20 30 Rain shwrs C C S S S S S S S S S S C C $$ WVZ052-212100- Martinsburg Airport-Berkeley WV 39.41N 77.98W Elev. 558 ft 142 PM EDT Wed Oct 21 2020 Date Wed 10/21/20 Thu 10/22/20 Fri 10/23/20 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 53 80 55 76 Temp 76 79 67 61 58 55 55 67 77 77 68 63 60 58 58 67 75 74 65 Dewpt 57 58 60 59 57 55 55 59 59 60 61 60 59 57 56 59 58 57 57 RH 52 49 78 93 96100100 75 54 56 78 90 96 96 93 75 55 55 75 Wind dir S S S SW W NW NW E SE SE SE SE S S S S S SE S Wind spd 6 5 4 3 2 2 1 2 4 5 4 3 3 3 1 5 6 9 4 Clouds FW CL FW FW FW SC B1 FW FW FW FW SC SC SC B1 B1 SC SC SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F F PF PF Date Sat 10/24/20 Sun 10/25/20 Mon 10/26/20 Tue 10/27/20 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 54 75 48 61 50 73 54 71 Temp 58 56 73 62 54 50 59 55 52 53 71 64 59 57 69 61 Dewpt 56 54 56 53 49 44 43 46 49 51 56 56 56 54 55 55 PWind dir S NW N E SE S SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B1 B1 B2 B2 B2 OV B2 B1 B1 B1 B1 B1 PoP 12hr 5 30 20 20 20 30 20 40 Rain shwrs C C S S S S S S C C S S C C $$ VAZ506-212100- Washington Dulles Airport-Loudoun VA 38.96N 77.45W Elev. 321 ft 142 PM EDT Wed Oct 21 2020 Date Wed 10/21/20 Thu 10/22/20 Fri 10/23/20 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 80 58 79 57 76 Temp 74 78 68 65 62 60 60 68 76 76 68 64 61 60 59 68 73 73 65 Dewpt 63 63 64 63 62 60 60 63 63 63 63 62 61 60 59 61 60 59 59 RH 69 60 87 93100100100 84 64 64 84 93100100100 78 64 62 81 Wind dir S S S S S SW NW NE SE SE SE SE SE S SE S S SE SE Wind spd 10 8 5 4 3 2 1 2 4 5 4 4 3 4 2 5 6 8 4 Clouds SC FW FW SC B1 B1 B2 B1 SC SC SC SC SC SC B1 SC B1 SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F F F PF PF Date Sat 10/24/20 Sun 10/25/20 Mon 10/26/20 Tue 10/27/20 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 56 77 51 62 53 73 58 73 Temp 59 57 74 65 57 53 60 57 55 56 71 65 62 59 71 64 Dewpt 57 56 59 58 53 48 46 50 53 55 58 59 59 58 58 58 PWind dir S NW N NE SE S SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 5 30 20 20 20 20 20 30 Rain shwrs C C S S S S S S S S S S C C $$ VAZ037-212100- Charlottesville Airport-Albemarle VA 38.14N 78.45W Elev. 640 ft 142 PM EDT Wed Oct 21 2020 Date Wed 10/21/20 Thu 10/22/20 Fri 10/23/20 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 57 80 58 77 Temp 77 80 70 65 62 60 59 71 78 77 69 65 62 60 60 69 75 75 66 Dewpt 62 63 63 62 61 59 58 62 62 62 62 62 61 59 58 61 59 59 59 RH 60 56 78 90 97 96 96 73 58 60 78 90 97 96 93 76 58 58 78 Wind dir S S S SW SW W NW NE SE SE SE S S S S S S S S Wind spd 8 6 4 2 2 2 2 2 4 4 3 2 2 2 1 3 5 5 3 Clouds FW FW FW FW SC SC SC FW FW SC SC SC SC B1 B1 SC SC FW SC PoP 12hr 0 0 5 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F F PF PF Heat index 81 Max heat 82 Date Sat 10/24/20 Sun 10/25/20 Mon 10/26/20 Tue 10/27/20 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 57 79 56 65 55 75 58 76 Temp 60 58 77 67 61 57 63 59 57 58 72 66 62 60 74 66 Dewpt 58 56 60 60 58 54 51 53 55 55 59 60 59 58 59 59 PWind dir SW W NE NE SE S SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 5 40 30 20 20 20 20 30 Rain shwrs C C C C S S S S S S S S C C $$ MDZ003-212100- Hagerstown Airport-Washington MD 39.71N 77.73W Elev. 705 ft 142 PM EDT Wed Oct 21 2020 Date Wed 10/21/20 Thu 10/22/20 Fri 10/23/20 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 78 58 78 59 75 Temp 75 77 70 65 62 60 59 67 76 77 70 65 62 60 61 67 73 73 67 Dewpt 57 58 60 61 60 59 58 60 59 59 60 61 60 59 58 59 57 56 57 RH 54 52 71 87 93 96 96 78 56 54 71 87 93 96 90 75 57 55 70 Wind dir S S S S S N N SE S SE SE SE SE S SE S S S S Wind spd 8 8 5 3 2 2 2 2 4 5 4 4 4 4 3 5 8 10 6 Clouds FW FW FW SC B1 B1 B2 SC FW FW FW SC SC SC B1 B1 SC SC SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F F+ PF PF Date Sat 10/24/20 Sun 10/25/20 Mon 10/26/20 Tue 10/27/20 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 57 74 50 61 52 72 56 70 Temp 60 58 71 63 55 51 58 56 54 55 69 66 61 59 67 63 Dewpt 57 56 55 52 47 43 40 44 50 52 55 56 57 55 54 54 PWind dir S NW N E SE S SW SW Wind char LT LT LT LT LT GN LT LT Avg clouds SC SC SC B1 B1 B1 B2 B2 OV OV B2 B1 B2 B2 B1 B1 PoP 12hr 5 30 20 20 20 30 20 40 Rain shwrs C C S S S S S S C C S S C C $$ MDZ017-212100- Patuxent River NAS MD 38.29N 76.41W Elev. 39 ft 142 PM EDT Wed Oct 21 2020 Date Wed 10/21/20 Thu 10/22/20 Fri 10/23/20 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 60 75 59 73 Temp 74 74 67 65 64 63 63 70 73 72 65 63 62 61 61 68 71 70 64 Dewpt 66 65 65 64 63 62 63 65 65 64 63 62 62 60 60 61 61 61 61 RH 76 74 93 97 97 97100 84 76 76 93 97100 97 97 78 71 73 90 Wind dir SE SE S S S S S E SE SE SE SE SE SE E E SE SE SE Wind spd 8 6 6 6 4 3 2 3 4 4 4 5 3 4 3 4 3 5 4 Clouds B1 SC SC SC SC B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 FW SC PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F F F PF PF Date Sat 10/24/20 Sun 10/25/20 Mon 10/26/20 Tue 10/27/20 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 75 56 66 57 74 61 74 Temp 62 60 73 65 61 58 64 59 60 61 72 66 64 63 72 65 Dewpt 59 59 61 62 58 53 53 57 58 59 62 63 61 61 62 61 PWind dir S S NE NE E S SW SW Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC FW B1 B2 B2 B1 B2 B2 B1 B1 B1 SC SC SC PoP 12hr 5 20 30 30 20 20 20 30 Rain shwrs S S C C C C S S S S S S C C $$ WVZ502-212100- Petersburg WV 38.99N 79.15W Elev. 963 ft 142 PM EDT Wed Oct 21 2020 Date Wed 10/21/20 Thu 10/22/20 Fri 10/23/20 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 83 52 82 53 79 Temp 77 80 66 60 56 53 52 68 79 79 68 61 57 55 53 67 76 77 65 Dewpt 59 58 59 57 56 53 52 59 59 59 60 59 57 55 53 59 59 59 59 RH 54 47 78 90100100100 73 50 50 76 93100100100 75 56 54 81 Wind dir W W W SW SW SW W SE SE SE S S S S S S S SE S Wind spd 5 4 3 3 2 2 2 2 3 4 3 3 3 3 2 4 5 5 4 Clouds CL CL FW CL CL FW SC FW FW FW FW FW SC SC SC FW SC SC SC PoP 12hr 0 0 0 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F+ F PF PF Heat index 81 Max heat 83 81 Date Sat 10/24/20 Sun 10/25/20 Mon 10/26/20 Tue 10/27/20 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 55 75 51 66 52 76 56 73 Temp 58 55 72 62 54 51 63 58 55 54 73 65 59 57 71 62 Dewpt 56 55 60 59 54 50 53 54 54 54 60 59 57 56 58 58 PWind dir SW NW NE SE S SW SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B1 PoP 12hr 10 40 20 20 20 30 20 40 Rain shwrs C C S S S S S S C C S S C C $$ MDZ014-212100- Annapolis MD 38.99N 76.49W Elev. 7 ft 142 PM EDT Wed Oct 21 2020 Date Wed 10/21/20 Thu 10/22/20 Fri 10/23/20 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 74 62 74 60 71 Temp 71 73 68 66 65 64 64 69 71 71 67 65 64 63 63 66 69 68 64 Dewpt 67 67 67 66 65 64 64 66 66 65 66 65 64 63 62 63 62 61 62 RH 87 81 97100100100100 90 84 81 97100100100 97 90 78 78 93 Wind dir S S S S S S S SE SE SE SE SE SE SE SE SE SE SE SE Wind spd 9 8 6 6 4 3 1 2 4 4 3 4 2 3 2 4 4 6 4 Clouds B1 SC SC SC SC B1 B2 B1 SC SC SC SC B1 B1 B2 B1 B1 FW SC PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F F F PF PF PF PF Date Sat 10/24/20 Sun 10/25/20 Mon 10/26/20 Tue 10/27/20 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 73 55 62 56 71 61 71 Temp 62 61 71 66 60 57 60 59 60 60 69 66 64 63 70 65 Dewpt 62 61 62 62 57 52 50 55 58 60 62 63 62 61 62 62 PWind dir S SW N NE SE S SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 PoP 12hr 5 30 30 20 20 20 20 30 Rain shwrs C C C C S S S S S S S S C C $$
- National Weather Service
- National Weather Service National Headquarters
- 1325 East West Highway
- Silver Spring, MD 20910 Incorrect Region Format!
- Web Master's E-mail: NWS Internet Services Team
- Page last modified: Mar 10th, 2020 21:02 UTC