National Weather Service Baltimore MD/Washington DC Western Loudoun- Including the city of Purcellville 817 AM EDT Fri May 3 2024 Date Fri 05/03/24 Sat 05/04/24 Sun 05/05/24 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 75 78 80 52 54 58 59 53 54 56 65 69 70 Temp 74 78 76 67 59 55 53 52 53 57 58 57 55 55 54 56 61 66 69 66 Dewpt 57 58 56 52 50 49 50 51 52 53 52 52 52 52 53 55 59 62 62 62 RH 55 50 50 59 72 80 89 96 96 86 80 83 90 90 96 96 93 87 78 87 Wind dir E SE SE SE SE E E E E E E E E SE E SE SE S S S Wind spd 9 10 13 11 9 8 8 6 8 9 9 9 10 9 9 8 8 9 8 8 Wind gust 21 20 21 20 19 Clouds B1 B1 B1 B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV PoP 12hr 20 30 80 90 80 QPF 12hr 0 0.12-0.33 0.21 0.29-0.36 0.17-0.28 Rain shwrs IS S S C C D D D D D D D D D D D D C Tstms IS S S S S S Date Mon 05/06/24 Tue 05/07/24 Wed 05/08/24 Thu 05/09/24 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 76 61 80 63 84 64 84 Temp 63 64 74 71 64 64 77 73 66 68 81 76 67 68 81 75 Dewpt 61 62 64 64 61 62 63 64 62 64 64 63 61 63 64 61 PWind dir S SW W SW S SW SW SW Wind char LT LT LT LT LT GN GN GN Avg clouds OV OV B2 B2 B2 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 PoP 12hr 40 60 40 60 40 50 50 60 Rain shwrs C C L C S C L C S S C C C C L Tstms S C C S S S C C S C