National Weather Service Baltimore MD/Washington DC Frederick VA- Including the city of Winchester 638 PM EST Thu Nov 21 2024 Date 11/21/24 Fri 11/22/24 Sat 11/23/24 Sun 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 26 31 32 38 42 44 34 37 39 42 51 53 35 37 39 Temp 37 34 31 31 31 37 38 39 40 39 39 38 39 46 50 49 45 42 42 40 38 Dewpt 32 28 24 23 23 29 32 32 35 34 34 33 35 39 39 37 36 35 35 34 33 RH 82 78 75 72 72 72 79 76 82 82 82 82 85 76 66 63 70 76 76 79 82 Wind dir W W W W W W W W NW NW NW NW NW NW W W W W W W W Wind spd 9 12 11 12 13 14 16 16 16 13 12 11 11 13 14 14 12 11 10 10 9 Wind gust 23 28 31 32 31 34 37 35 36 33 28 29 28 33 32 32 28 27 27 25 24 Clouds B2 SC FW SC B2 OV OV B2 B2 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 20 60 40 5 0 QPF 12hr 0 0.05-0.16 0.04 0 0 Rain shwrs IS SC NM SC SC IS Snowshwrs SC NM IS IS Wind chill 30 25 22 21 21 28 29 30 32 31 31 30 31 38 36 36 34 32 Min chill 22 14 13 17 23 25 25 29 30 28 27 Date 11/24 Mon 11/25/24 Tue 11/26/24 Wed 11/27/24 Thu 11/28/24 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 54 34 59 43 53 33 46 31 43 Temp 52 43 37 35 56 51 50 47 51 43 37 34 43 38 33 32 41 36 Dewpt 35 35 34 31 41 43 45 42 35 32 27 26 30 30 28 27 31 30 PWind dir W W S SW W W NW NW NW Wind char GN LT LT LT GN GN LT LT LT Avg clouds SC SC SC SC B1 B2 B2 B2 SC SC SC B1 B1 SC B1 B1 B1 B1 PoP 12hr 0 0 10 40 10 5 20 40 50 Rain shwrs C C S S S C C C