Alerts from NWS Baltimore MD/Washington DC (UNOFFICIAL)

LWX issues Area Forecast Discussion (AFD) at Oct 27, 10:13 AM EDT at Tue, 27 Oct 2026 14:14:01 +0000 via IEMbot Additional Details Here.

Marine Weather Statement issued October 27 at 5:01AM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

LWX issues Marine Weather Statement (MWS) at Oct 27, 5:01 AM EDT for 12 forecast zones in [AN] ...OCCASIONAL WIND GUSTS TO NEAR 20 KNOTS POSSIBLE... via IEMbot Additional Details Here.

WASHINGTON NATIONAL DC Oct 26 Climate Report: High: 72 Low: 46 Precip: 0.0" Snow: 0.0" Snow Depth: 0" at Tue, 27 Oct 2026 06:25:33 +0000 via IEMbot Additional Details Here.

WASHINGTON DULLES DC Oct 26 Climate Report: High: 71 Low: 38 Precip: 0.0" Snow: 0.0" Snow Depth: 0" at Tue, 27 Oct 2026 06:25:34 +0000 via IEMbot Additional Details Here.

LWX issues Area Forecast Discussion (AFD) at Oct 27, 2:00 AM EDT at Tue, 27 Oct 2026 06:00:44 +0000 via IEMbot Additional Details Here.

LWX issues Area Forecast Discussion (AFD) at Oct 26, 7:34 PM EDT at Mon, 26 Oct 2026 23:35:06 +0000 via IEMbot Additional Details Here.

WASHINGTON DULLES DC Oct 26 Climate Report: High: 71 Low: 38 Precip: 0.0" Snow: 0.0" Snow Depth: 0" at Mon, 26 Oct 2026 21:26:18 +0000 via IEMbot Additional Details Here.

MARTINSBURG WV Oct 26 Climate Report: High: 71 Low: 33 Precip: 0.0" Snow: Missing at Mon, 26 Oct 2026 21:25:48 +0000 via IEMbot Additional Details Here.

LWX issues Area Forecast Discussion (AFD) at Oct 26, 2:47 PM EDT at Mon, 26 Oct 2026 18:47:53 +0000 via IEMbot Additional Details Here.

LWX issues Area Forecast Discussion (AFD) at Oct 26, 10:27 AM EDT at Mon, 26 Oct 2026 14:27:35 +0000 via IEMbot Additional Details Here.

LWX expires Frost Advisory for 9 forecast zones in [MD] and 14 forecast zones in [VA] at Mon, 26 Oct 2026 12:40:51 +0000 via IEMbot Additional Details Here.

Frost Advisory issued October 26 at 8:40AM EDT until October 26 at 9:00AM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

LWX issues Marine Weather Statement (MWS) at Oct 26, 5:57 AM EDT for 4 forecast zones in [AN] ...PATCHES OF FOG EARLY THIS MORNING... via IEMbot Additional Details Here.

Marine Weather Statement issued October 26 at 5:57AM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

LWX issues Marine Weather Statement (MWS) at Oct 26, 4:06 AM EDT for 3 forecast zones in [AN] ...PATCHES OF FOG EARLY THIS MORNING... via IEMbot Additional Details Here.

Marine Weather Statement issued October 26 at 4:06AM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

LWX continues Frost Advisory for 9 forecast zones in [MD] and 14 forecast zones in [VA] till Oct 26, 9:00 AM EDT at Mon, 26 Oct 2026 06:41:58 +0000 via IEMbot Additional Details Here.

Frost Advisory issued October 26 at 2:41AM EDT until October 26 at 9:00AM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

LWX issues Area Forecast Discussion (AFD) at Oct 26, 2:14 AM EDT at Mon, 26 Oct 2026 06:14:59 +0000 via IEMbot Additional Details Here.

WASHINGTON NATIONAL DC Oct 25 Climate Report: High: 66 Low: 43 Precip: 0.0" Snow: 0.0" Snow Depth: 0" at Mon, 26 Oct 2026 06:25:24 +0000 via IEMbot Additional Details Here.

LWX cancels Coastal Flood Advisory for Arlington/Falls Church/Alexandria [VA] at Mon, 26 Oct 2026 01:58:50 +0000 via IEMbot Additional Details Here.

LWX continues Frost Advisory valid at Oct 26, 1:00 AM EDT for 9 forecast zones in [MD] and 14 forecast zones in [VA] till Oct 26, 9:00 AM EDT at Mon, 26 Oct 2026 01:10:34 +0000 via IEMbot Additional Details Here.

Frost Advisory issued October 25 at 9:10PM EDT until October 26 at 9:00AM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

LWX issues Area Forecast Discussion (AFD) at Oct 25, 7:36 PM EDT at Sun, 25 Oct 2026 23:36:20 +0000 via IEMbot Additional Details Here.

Coastal Flood Advisory issued October 25 at 7:36PM EDT until October 25 at 10:00PM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

WASHINGTON NATIONAL DC Oct 25 Climate Report: High: 66 Low: 43 Precip: 0.0" Snow: 0.0" Snow Depth: 0" at Sun, 25 Oct 2026 21:25:23 +0000 via IEMbot Additional Details Here.

BALTIMORE INNER HARBOR Oct 25 Climate Report: High: 66 Low: 45 Precip: 0.0" Snow: Missing at Sun, 25 Oct 2026 21:25:23 +0000 via IEMbot Additional Details Here.

LWX issues Hazardous Weather Outlook (HWO) at Oct 25, 4:24 PM EDT at Sun, 25 Oct 2026 20:24:33 +0000 via IEMbot Additional Details Here.

LWX issues Area Forecast Discussion (AFD) at Oct 25, 3:23 PM EDT at Sun, 25 Oct 2026 19:23:48 +0000 via IEMbot Additional Details Here.

Coastal Flood Advisory issued October 25 at 2:45PM EDT until October 25 at 7:00PM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

LWX issues Coastal Flood Advisory for Anne Arundel [MD] till Oct 25, 7:00 PM EDT at Sun, 25 Oct 2026 18:45:33 +0000 via IEMbot Additional Details Here.

LWX issues Frost Advisory valid at Oct 26, 1:00 AM EDT for 9 forecast zones in [MD] and 14 forecast zones in [VA] till Oct 26, 9:00 AM EDT at Sun, 25 Oct 2026 18:14:34 +0000 via IEMbot Additional Details Here.

Frost Advisory issued October 25 at 2:14PM EDT until October 26 at 9:00AM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

LWX issues Area Forecast Discussion (AFD) at Oct 25, 10:17 AM EDT at Sun, 25 Oct 2026 14:17:09 +0000 via IEMbot Additional Details Here.

LWX expires Frost Advisory for Cecil, Central and Southeast Howard, Central and Southeast Montgomery, Northwest Howard, Northwest Montgomery, Southeast Harford [MD] and Central and... at Sun, 25 Oct 2026 12:47:43 +0000 via IEMbot Additional Details Here.

LWX continues Frost Advisory for Cecil, Central and Southeast Howard, Central and Southeast Montgomery, Northwest Howard, Northwest Montgomery, Southeast Harford [MD] and Central a... at Sun, 25 Oct 2026 06:50:20 +0000 via IEMbot Additional Details Here.

🚨 Freeze Warning issued October 25 at 2:50AM EDT until October 25 at 9:00AM EDT by NWS Baltimore MD/Washington DC 🚨 Additional Details Here.

BALTIMORE INNER HARBOR Oct 24 Climate Report: High: 64 Low: 44 Precip: 0.0" Snow: Missing at Sun, 25 Oct 2026 06:27:03 +0000 via IEMbot Additional Details Here.

WASHINGTON NATIONAL DC Oct 24 Climate Report: High: 64 Low: 42 Precip: 0.0" Snow: 0.0" Snow Depth: 0" at Sun, 25 Oct 2026 06:27:04 +0000 via IEMbot Additional Details Here.

LWX issues Hazardous Weather Outlook (HWO) at Oct 25, 12:05 AM EDT at Sun, 25 Oct 2026 04:06:05 +0000 via IEMbot Additional Details Here.

LWX upgrades Frost Advisory to Freeze Warning valid at Oct 25, 1:00 AM EDT for Carroll, Frederick, Northern Baltimore, Northwest Harford [MD] and Culpeper, Northern Fauquier, South... at Sun, 25 Oct 2026 03:55:25 +0000 via IEMbot Additional Details Here.

🚨 Freeze Warning issued October 24 at 11:55PM EDT until October 25 at 9:00AM EDT by NWS Baltimore MD/Washington DC 🚨 Additional Details Here.

LWX cancels Coastal Flood Advisory for Arlington/Falls Church/Alexandria [VA] at Sun, 25 Oct 2026 00:39:08 +0000 via IEMbot Additional Details Here.

LWX issues Area Forecast Discussion (AFD) at Oct 24, 7:30 PM EDT at Sat, 24 Oct 2026 23:31:04 +0000 via IEMbot Additional Details Here.

Coastal Flood Advisory issued October 24 at 6:22PM EDT until October 24 at 10:00PM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

LWX updates Coastal Flood Advisory (extends time and expands area to include Arlington/Falls Church/Alexandria [VA], continues Anne Arundel [MD]) . at Sat, 24 Oct 2026 22:23:05 +0000 via IEMbot Additional Details Here.

Frost Advisory issued October 24 at 6:03PM EDT until October 25 at 9:00AM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

Coastal Flood Advisory issued October 24 at 6:03PM EDT until October 24 at 8:00PM EDT by NWS Baltimore MD/Washington DC Additional Details Here.

LWX updates Coastal Flood Advisory (cancels Calvert [MD], continues Anne Arundel [MD]) . at Sat, 24 Oct 2026 22:03:31 +0000 via IEMbot Additional Details Here.