138 FOUS51 KLWX 301817 PFMLWX Point Forecast Matrices National Weather Service Baltimore MD/Washington DC 117 PM EST Tue Dec 30 2025 VAZ054-302100- Reagan National Airport-Arlington VA 38.86N 77.03W Elev. 66 ft 117 PM EST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 36 27 40 27 34 Temp 34 30 29 29 28 29 33 38 39 36 35 34 31 28 31 33 32 28 Dewpt 9 8 9 10 11 12 13 14 16 19 19 20 19 14 9 5 2 4 RH 35 39 42 44 48 48 43 37 39 50 52 56 61 55 39 30 27 35 Wind dir W W W W SW SW SW SW SW SW SW SW W NW NW NW NW NW Wind spd 18 14 9 6 6 5 8 10 9 8 9 9 11 16 16 16 13 11 Wind gust 34 20 20 26 26 Clouds SC SC B1 OV OV B1 SC SC B1 SC SC B1 B2 SC FW FW FW FW PoP 12hr 10 20 20 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C Snow S Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 23 41 28 40 26 41 29 45 Temp 25 25 39 37 33 29 38 33 29 26 38 35 31 32 43 40 Dewpt 7 9 13 19 21 19 15 14 14 15 14 16 20 23 25 26 PWind dir W SW NW NW N NW S SW Wind char LT LT LT GN LT LT LT GN Avg clouds FW SC SC SC SC SC B1 B1 B1 FW SC SC B1 B1 B1 B2 PoP 12hr 0 0 0 5 5 0 5 20 Rain S S $$ MDZ013-302100- Baltimore/Washington Airport-Anne Arundel MD 39.19N 76.67W Elev. 154 ft 117 PM EST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 35 25 38 25 33 Temp 33 28 26 26 26 27 31 36 37 33 31 30 29 26 29 32 31 26 Dewpt 10 12 12 12 12 13 15 17 19 20 21 21 20 15 11 9 6 6 RH 38 50 55 55 55 55 51 45 48 58 66 69 69 62 46 37 34 42 Wind dir W W W W W W W W SW SW W SW W NW NW NW W NW Wind spd 17 9 9 8 8 6 9 11 9 5 6 6 10 13 14 14 12 10 Wind gust 31 23 21 19 18 20 23 20 24 25 25 Clouds SC SC B1 B2 OV B2 B1 SC B1 B1 B1 B1 B1 SC FW FW FW FW PoP 12hr 10 20 20 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C Snow S S Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 19 39 25 38 23 39 26 42 Temp 21 21 36 33 28 25 36 31 25 23 36 33 28 29 41 37 Dewpt 8 9 14 20 22 18 16 16 16 15 16 19 21 23 29 28 PWind dir W SW NW NW N NW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC B1 B1 SC SC B1 B1 B1 SC SC SC B1 B2 B2 B2 PoP 12hr 0 0 0 5 5 0 5 20 Rain S S $$ MDZ011-302100- Baltimore Inner Harbor-Baltimore City MD 39.28N 76.61W Elev. 20 ft 117 PM EST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 35 26 38 27 32 Temp 34 30 29 28 28 28 33 36 38 36 35 33 31 28 30 32 30 26 Dewpt 9 8 9 9 11 11 11 13 14 16 19 19 18 12 6 4 2 3 RH 35 39 42 44 48 48 39 38 37 43 52 56 58 50 35 30 29 36 Wind dir W W W W W W W W SW SW W SW W NW NW NW W NW Wind spd 18 9 9 8 8 6 9 11 9 5 5 8 10 13 14 14 12 9 Wind gust 32 23 21 19 19 17 20 23 20 26 26 23 Clouds B1 SC SC B2 OV OV B1 SC B1 B1 B2 B1 B1 SC FW FW FW FW PoP 12hr 10 20 20 20 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C Snow S S S S Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 22 39 28 38 25 38 28 42 Temp 23 24 37 35 32 28 36 31 27 25 36 33 30 32 41 38 Dewpt 6 7 10 17 19 16 12 12 13 12 12 16 19 21 23 24 PWind dir W SW NW NW NW W SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC B1 B1 SC SC B1 B1 B1 SC SC SC B1 B2 B2 B2 PoP 12hr 0 0 0 5 5 0 5 20 Rain S S Snow S $$ WVZ052-302100- Martinsburg Airport-Berkeley WV 39.41N 77.98W Elev. 558 ft 117 PM EST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 33 22 37 22 30 Temp 31 26 26 25 24 24 30 36 37 34 33 31 28 23 27 29 28 24 Dewpt 9 8 8 9 9 11 13 15 16 18 19 18 15 10 7 4 2 3 RH 39 46 46 50 52 57 49 42 42 51 56 58 58 57 42 34 32 39 Wind dir W W W W SW SW W W W W W W NW NW NW NW NW NW Wind spd 20 12 9 8 8 6 9 11 10 9 10 12 17 17 16 16 13 10 Wind gust 35 26 19 23 21 27 29 26 Clouds B1 B1 B1 OV OV B2 B1 B2 B2 B1 B2 B2 B1 SC SC FW FW FW PoP 12hr 10 20 20 20 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C C Snow S S Wind Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 17 40 23 38 20 39 22 42 Temp 19 19 37 34 29 24 36 29 23 20 36 32 26 26 40 36 Dewpt 6 7 13 18 18 15 13 13 13 12 14 15 16 18 23 22 PWind dir W SW NW NW NW W W SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC B1 B1 SC SC B1 B1 SC SC SC SC B1 B2 B2 B2 PoP 12hr 0 0 0 5 5 0 5 20 Rain S S $$ VAZ506-302100- Washington Dulles Airport-Loudoun VA 38.96N 77.45W Elev. 321 ft 117 PM EST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 35 24 40 25 33 Temp 33 27 26 26 25 26 31 38 40 36 32 30 29 26 29 32 31 25 Dewpt 10 10 11 11 11 13 15 17 19 21 21 21 20 14 11 7 5 6 RH 38 48 52 52 55 57 51 42 42 54 63 69 69 60 46 34 32 44 Wind dir W W W W SW SW SW SW SW SW SW SW NW NW NW NW NW NW Wind spd 18 10 8 6 5 5 8 10 8 6 6 8 12 17 16 14 13 9 Wind gust 33 21 19 28 27 25 Clouds B1 FW B1 OV OV B1 SC SC B1 B1 B1 B1 B2 SC FW FW FW FW PoP 12hr 10 10 10 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 19 41 24 39 22 40 26 44 Temp 21 20 37 35 29 25 38 31 25 22 38 34 29 29 42 39 Dewpt 8 9 15 22 22 19 17 16 16 15 17 19 20 24 30 28 PWind dir W SW NW NW N W S SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC B1 B1 B1 FW SC SC B1 B2 B2 B2 PoP 12hr 0 0 0 5 5 0 5 10 $$ VAZ037-302100- Charlottesville Airport-Albemarle VA 38.14N 78.45W Elev. 640 ft 117 PM EST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 37 24 43 27 37 Temp 35 29 28 27 26 26 32 41 42 37 35 33 31 28 33 37 37 29 Dewpt 7 5 6 7 8 10 13 15 17 19 19 20 19 16 11 4 2 5 RH 30 35 38 42 46 50 45 34 36 48 52 58 61 60 39 24 22 35 Wind dir W W W SW SW SW SW SW SW SW SW SW W NW NW NW NW NW Wind spd 13 5 5 5 5 5 8 10 10 9 8 8 9 10 11 9 6 4 Wind gust 17 18 20 20 Clouds FW FW B2 OV OV SC FW SC SC FW FW FW FW SC FW FW FW FW PoP 12hr 0 5 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 21 46 28 45 24 44 27 49 Temp 23 23 43 41 35 29 43 36 28 25 41 37 30 31 47 43 Dewpt 6 9 20 25 25 22 21 20 17 16 16 18 19 22 25 25 PWind dir SW SW NW E NE SE SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC B1 SC SC B1 B1 B1 FW SC SC SC B1 B1 B1 PoP 12hr 0 0 0 10 5 0 5 10 $$ MDZ003-302100- Hagerstown Airport-Washington MD 39.71N 77.73W Elev. 705 ft 117 PM EST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 31 23 36 23 29 Temp 29 25 25 25 25 25 29 34 36 34 32 31 27 23 25 28 27 23 Dewpt 10 11 11 11 12 13 16 18 19 21 21 21 15 10 8 6 4 5 RH 44 55 55 55 57 60 58 51 50 58 63 66 60 57 48 38 37 45 Wind dir W W W W SW SW W W W SW W W NW NW NW NW W W Wind spd 19 10 10 9 9 8 10 12 11 9 10 12 17 17 17 17 13 11 Wind gust 34 26 20 20 23 21 27 29 27 24 Clouds B2 B1 B1 OV OV B2 B2 B2 B2 B2 OV B2 B1 SC SC FW FW FW PoP 12hr 10 20 20 20 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C C Snow S S S S S Wind Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 17 38 23 36 21 38 24 40 Temp 19 19 35 33 28 23 34 29 24 21 35 31 26 28 38 36 Dewpt 8 8 15 21 20 16 14 14 14 14 16 18 19 21 26 26 PWind dir W SW NW NW NW W SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC B1 B1 SC B1 B1 SC SC SC SC B1 B2 B2 B2 PoP 12hr 0 0 0 5 5 0 5 20 Rain S S Snow S $$ MDZ017-302100- Patuxent River NAS MD 38.29N 76.41W Elev. 39 ft 117 PM EST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 38 26 42 28 38 Temp 36 30 29 28 27 28 34 40 40 36 36 36 34 29 34 36 34 28 Dewpt 12 12 12 12 12 14 15 16 19 22 23 23 22 20 13 9 8 9 RH 36 46 48 50 53 55 45 37 42 56 59 59 61 69 41 32 33 44 Wind dir W W W W W SW W W SW SW SW W W NW NW NW NW NW Wind spd 19 10 11 10 9 10 11 12 10 11 12 12 12 16 19 17 14 11 Wind gust 21 20 29 Clouds FW FW B1 B2 OV B2 SC FW B1 B1 SC B1 B1 B2 FW FW FW FW PoP 12hr 0 20 20 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Snow S Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 44 29 41 27 41 30 46 Temp 25 26 42 38 34 29 39 32 30 27 38 35 32 34 46 38 Dewpt 11 14 19 27 26 23 18 20 19 19 19 23 25 27 30 31 PWind dir NW SW NW N N N S SW Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW SC SC SC SC SC B1 B1 FW SC SC B1 B1 B1 B1 PoP 12hr 0 0 0 10 5 0 5 20 Rain S $$ WVZ502-302100- Petersburg WV 38.99N 79.15W Elev. 963 ft 117 PM EST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 29 19 39 19 31 Temp 28 23 21 20 21 21 30 37 39 34 31 29 25 20 25 30 30 22 Dewpt 9 10 9 9 11 13 16 19 20 21 22 20 17 9 7 4 4 6 RH 44 57 59 62 65 71 55 48 46 58 69 69 71 62 46 32 32 49 Wind dir W W SW SW SW S W W SW SW W W NW NW NW W W W Wind spd 16 6 8 6 8 6 9 11 11 10 12 14 14 13 11 11 10 6 Wind gust 32 25 18 21 25 26 23 25 25 23 Clouds B1 B1 B2 B1 B2 SC SC SC SC B1 B1 B1 B1 SC SC FW FW FW PoP 12hr 10 30 30 50 20 QPF 12hr 0 0 0 0.04 0 Snow 12hr 00-00 00-00 00-00 Flurries C Snow C C C C C S Snowshwrs High Wind Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 16 47 23 44 20 46 24 50 Temp 18 18 44 39 29 23 42 31 23 20 43 36 29 31 49 38 Dewpt 7 12 25 27 23 19 17 18 16 13 17 21 22 24 29 27 PWind dir SW W W NW W W SW W Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC B1 B1 SC B1 B1 SC SC SC SC B1 B1 B1 B2 PoP 12hr 0 0 0 5 5 0 5 10 $$ MDZ014-302100- Annapolis MD 38.99N 76.49W Elev. 7 ft 117 PM EST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 36 26 38 27 33 Temp 35 31 29 28 28 28 33 36 37 36 34 33 31 28 31 32 31 27 Dewpt 11 12 12 12 13 14 14 16 18 21 22 22 20 16 10 8 7 7 RH 36 45 48 50 53 55 45 43 46 54 61 63 63 60 41 36 36 42 Wind dir W W W W W SW W W SW SW SW SW W NW NW NW W NW Wind spd 17 10 10 9 9 8 10 11 9 8 8 9 10 13 16 14 13 10 Wind gust 29 24 24 21 20 18 20 21 19 24 26 25 Clouds SC CL SC OV OV B2 B1 FW B1 B1 B1 B1 B1 SC FW FW FW FW PoP 12hr 10 20 20 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C Snow S S Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 23 38 28 37 26 37 29 42 Temp 24 25 36 35 32 29 35 32 28 26 35 33 31 32 40 38 Dewpt 10 11 15 22 23 20 16 17 17 17 16 20 22 24 28 28 PWind dir NW SW NW NW N NW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC B1 SC SC SC SC B1 B1 FW SC SC B1 B1 B1 B2 PoP 12hr 0 0 0 5 5 0 5 20 Rain S S $$