National Weather Service Baltimore MD/Washington DC Central and Southeast Montgomery- Including the cities of Bethesda, Rockville, Gaithersburg, and Silver Spring 436 PM EDT Wed Mar 12 2025 Date 03/12/25 Thu 03/13/25 Fri 03/14/25 Sat 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 39 54 56 58 40 42 43 57 58 61 46 Temp 63 55 45 40 39 39 46 54 56 51 46 43 42 42 49 55 57 53 49 47 47 48 Dewpt 28 31 34 36 37 37 39 41 41 41 41 40 39 39 40 41 41 42 42 43 44 46 RH 26 40 65 85 92 92 76 61 57 68 83 89 89 89 71 59 55 66 77 86 89 93 Wind dir SE SE E E E E NE E E E E E E E E SE SE SE SE SE SE SE Wind spd 8 8 6 5 5 5 4 5 5 4 4 3 3 3 4 5 6 5 5 5 5 6 Clouds FW FW FW B2 OV OV OV B2 B1 B1 B1 B2 B2 B2 B1 SC FW SC SC B2 OV OV PoP 12hr 0 0 5 10 20 QPF 12hr 0 0 0 0 0 Rain shwrs C Obvis PF Date 03/15 Sun 03/16/25 Mon 03/17/25 Tue 03/18/25 Wed 03/19/25 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 73 63 73 46 56 38 66 47 72 Temp 66 67 64 64 71 65 55 46 54 49 41 39 62 59 51 49 69 65 Dewpt 54 54 56 57 59 55 47 38 30 26 27 27 32 35 36 38 41 40 PWind dir S S S W NW NW SW S SW Wind char GN GN BZ GN GN GN LT LT GN Avg clouds OV B2 B2 OV OV B2 B1 B1 SC FW FW FW FW FW FW SC B1 B1 PoP 12hr 30 50 100 60 20 5 0 0 5 Rain shwrs C C C C D D L C S Tstms S