IEM :: RADAR & NWS Warnings

NWS CWSU/WFO/RFC Office:

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Warnings Valid at: 12 Feb 2026 10:52 AM CDT

Dense Fog Advisory (View Text) expires 01:00 PM by PDT (MR)
Lower Columbia Basin of Washington, in WA

VTEC# 18 (NEW)

Issued: 10:48 AM

Updated: 10:48 AM

Small Craft Advisory (View Text) expires 04:00 PM by BOX (Frank)
Vineyard Sound, Massachusetts Bay and Ipswich Bay, Narragansett Bay, Buzzards Bay, Nantucket Sound, Cape Cod Bay, Boston Harbor, in AN

VTEC# 19 (EXB)

Issued: 10:29 AM

Updated: 10:29 AM

Flood Advisory (View Text) expires 12:30 PM by JSJ (YZR)
Luquillo, Ceiba, Fajardo, in PR

VTEC# 10 (NEW)

Issued: 10:27 AM

Updated: 10:27 AM

Gale Warning (View Text) expires 04:00 PM by AJK ()
Southern Lynn Canal, in PK

VTEC# 29 (CON)

Issued: 10:00 AM

Updated: 09:45 AM

Gale Warning (View Text) expires 07:00 PM by AJK ()
Northern Chatham Strait, in PK

VTEC# 29 (CON)

Issued: 10:00 AM

Updated: 09:45 AM

Gale Warning (View Text) expires 04:00 PM by AJK ()
Cross Sound, Icy Strait, in PK

VTEC# 31 (CON)

Issued: 10:00 AM

Updated: 09:45 AM

Gale Warning (View Text) expires 10:00 PM by AJK ()
Frederick Sound, in PK

VTEC# 29 (CON)

Issued: 10:00 AM

Updated: 09:45 AM

Small Craft Advisory (View Text) expires 02:00 AM by GUM (Kleeschulte)
Chuuk Coastal Waters, in PM

VTEC# 17 (NEW)

Issued: 07:50 AM

Updated: 07:50 AM

Gale Warning (View Text) expires 01:00 PM by AJK ()
Sumner Strait, Southern Chatham Strait, in PK

VTEC# 30 (CON)

Issued: 07:00 AM

Updated: 09:45 AM

Small Craft Advisory (View Text) expires 04:00 PM by AJK ()
Glacier Bay, in PK

VTEC# 52 (CON)

Issued: 07:00 AM

Updated: 09:45 AM

Gale Warning (View Text) expires 01:00 AM by AJK ()
Stephens Passage, in PK

VTEC# 30 (CON)

Issued: 04:00 AM

Updated: 09:45 AM

Small Craft Advisory (View Text) expires 01:00 PM by AKQ ()
Currituck Sound, Coastal waters from Parramore Island to Cape Charles Light VA out 20 nm, Chesapeake Bay from Little Creek VA to Cape Henry VA including the Chesapeake Bay Bridge Tunnel, Chesapeake Bay from New Point Comfort to Little Creek VA, Coastal waters from Chincoteague to Parramore Island VA out 20 nm, Chesapeake Bay from Windmill Point to New Point Comfort VA, Chesapeake Bay from Smith Point to Windmill Point VA, Coastal waters from Fenwick Island DE to Chincoteague VA out 20 nm, in AN

VTEC# 20 (CON)

Issued: 07:00 PM

Updated: 09:54 AM

Marine Dense Fog Advisory (View Text) expires 11:00 AM by TBW ()
Coastal waters from Englewood to Tarpon Springs FL out 20 NM, Tampa Bay waters, Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM, in GM

VTEC# 6 (EXT)

Issued: 02:53 AM

Updated: 09:43 AM

Marine Dense Fog Advisory (View Text) expires 11:00 AM by HGX ()
Galveston Bay, Coastal waters from High Island to Freeport TX out 20 NM, Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM, Matagorda Bay, in GM

VTEC# 9 (NEW)

Issued: 03:02 AM

Updated: 03:02 AM

Small Craft Advisory (View Text) expires 04:00 PM by AKQ ()
Coastal Waters from Cape Charles Light to Virginia-North Carolina border out to 20 nm, Coastal waters from NC VA border to Currituck Beach Light NC out 20 nm, in AN

VTEC# 20 (CON)

Issued: 01:00 AM

Updated: 09:54 AM

Dense Fog Advisory (View Text) expires 11:00 AM by LCH (Rua)
East Cameron, West Cameron, in LA

VTEC# 7 (CON)

Issued: 01:00 AM

Updated: 11:56 PM

Small Craft Advisory (View Text) expires 04:00 PM by MHX ()
Coastal waters from Currituck Beach Light to Oregon Inlet NC out 20 nm, in AM

VTEC# 20 (CON)

Issued: 01:00 AM

Updated: 01:30 AM

Small Craft Advisory (View Text) expires 07:00 AM by GYX ()
Penobscot Bay, Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM, Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM, Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM, in AN

VTEC# 21 (CON)

Issued: 04:00 PM

Updated: 01:16 AM

Small Craft Advisory (View Text) expires 07:00 AM by CAR (JS)
Intra Coastal Waters from Schoodic Point, ME to Stonington, ME, Coastal Waters from Schoodic Point, ME to Stonington, ME out 25 NM, Coastal Waters from Eastport, ME to Schoodic Point, ME out 25 NM, in AN

VTEC# 19 (CON)

Issued: 04:00 PM

Updated: 12:55 AM

Small Craft Advisory (View Text) expires 04:00 PM by BOX ()
Rhode Island Sound, Block Island Sound, in AN

VTEC# 19 (EXT)

Issued: 10:00 PM

Updated: 10:29 AM

Marine Dense Fog Advisory (View Text) expires 01:00 PM by LCH ()
Coastal waters from Cameron LA to High Island TX out 20 NM, Vermilion Bay, Calcasieu Lake, Sabine Lake, Coastal waters from Lower Atchafalaya River to Intracoastal City LA out 20 NM, Coastal waters from Intracoastal City to Cameron LA out 20 NM, in GM

VTEC# 8 (NEW)

Issued: 09:17 PM

Updated: 09:17 PM

Marine Dense Fog Advisory (View Text) expires 01:00 PM by LIX (Frye)
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM, Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm, Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM, Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm, Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM, Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm, in GM

VTEC# 9 (NEW)

Issued: 08:38 PM

Updated: 08:38 PM

Lake Effect Snow Warning (View Text) expires 01:00 PM by BGM (DJN)
Madison, Onondaga, in NY

VTEC# 2 (CON)

Issued: 08:13 PM

Updated: 08:46 AM

Gale Warning (View Text) expires 01:00 PM by AJK ()
Clarence Strait, in PK

VTEC# 29 (CON)

Issued: 07:00 PM

Updated: 09:45 AM

Small Craft Advisory (View Text) expires 07:00 AM by BOX ()
Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket, in AN

VTEC# 19 (CON)

Issued: 07:00 AM

Updated: 10:29 AM

Small Craft Advisory (View Text) expires 10:00 AM by AJK ()
Yakutat Bay, in PK

VTEC# 52 (CON)

Issued: 03:39 PM

Updated: 09:45 AM

Small Craft Advisory (View Text) expires 07:00 PM by OKX ()
Peconic and Gardiners Bays, South Shore Bays from Jones Inlet through Shinnecock Bay , New York Harbor, Long Island Sound West of New Haven CT/Port Jefferson NY, in AN

VTEC# 19 (EXT)

Issued: 09:00 AM

Updated: 01:25 AM

Small Craft Advisory (View Text) expires 11:00 AM by HFO ()
Alenuihaha Channel, Big Island Leeward Waters, Pailolo Channel, Maalaea Bay, Big Island Southeast Waters, Kauai Northwest Waters, Kauai Leeward Waters, Kaiwi Channel, Oahu Windward Waters, Kauai Channel, Oahu Leeward Waters, Big Island Windward Waters, Maui County Windward Waters, Maui County Leeward Waters, Kauai Windward Waters, in PH

VTEC# 11 (EXT)

Issued: 08:00 PM

Updated: 08:05 AM

Winter Weather Advisory (View Text) expires 02:00 PM by GJT (TGR)
West Elk and Sawatch Mountains, Grand and Battlement Mesas, Gore and Elk Mountains/Central Mountain Valleys, Flattops, in CO

VTEC# 4 (CON)

Issued: 08:00 AM

Updated: 12:45 AM

Winter Storm Warning (View Text) expires 02:00 PM by GJT (TGR)
Elkhead and Park Mountains, in CO

VTEC# 2 (CON)

Issued: 08:00 AM

Updated: 12:45 AM

Freezing Spray Warning (View Text) expires 09:45 PM by AFC ()
Bering Sea Offshore East of 171W, in PK

VTEC# 47 (EXT)

Issued: 07:15 AM

Updated: 07:00 AM

Winter Storm Warning (View Text) expires 01:00 PM by BOU (41)
West Jackson and West Grand Counties Above 9000 Feet, in CO

VTEC# 1 (CON)

Issued: 07:00 AM

Updated: 06:31 AM

Winter Weather Advisory (View Text) expires 01:00 PM by BOU (63)
South and East Jackson/Larimer/North and Northeast Grand/Northwest Boulder Counties Above 9000 Feet, South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet, in CO

VTEC# 5 (CON)

Issued: 07:00 AM

Updated: 06:31 AM

Winter Storm Warning (View Text) expires 01:00 PM by CYS (CG)
Sierra Madre Range, Snowy Range, in WY

VTEC# 1 (CON)

Issued: 07:00 AM

Updated: 03:40 AM

Small Craft Advisory (View Text) expires 06:00 PM by LWX (DHOF)
Patuxent River to Broomes Island MD, Chesapeake Bay from Sandy Point to North Beach MD, Tidal Potomac from Indian Head to Cobb Island MD, Patapsco River including Baltimore Harbor, Chester River to Queenstown MD, Eastern Bay, Chesapeake Bay north of Pooles Island MD, Chesapeake Bay from Pooles Island to Sandy Point MD, Tidal Potomac from Key Bridge to Indian Head MD, in AN

VTEC# 25 (EXT)

Issued: 07:00 AM

Updated: 03:56 AM

Small Craft Advisory (View Text) expires 10:00 PM by BOX ()
Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island, in AN

VTEC# 19 (CON)

Issued: 07:00 AM

Updated: 10:29 AM

Small Craft Advisory (View Text) expires 04:00 AM by LWX (DHOF)
Tangier Sound and the inland waters surrounding Bloodsworth Island, Tidal Potomac from Cobb Island MD to Smith Point VA, Choptank River to Cambridge MD and the Little Choptank River, Chesapeake Bay from North Beach to Drum Point MD, Chesapeake Bay from Drum Point MD to Smith Point VA, in AN

VTEC# 25 (EXT)

Issued: 07:00 AM

Updated: 03:56 AM

Small Craft Advisory (View Text) expires 06:00 PM by PHI ()
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm, Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm, Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm, Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm, Delaware Bay waters north of East Point NJ to Slaughter Beach DE, Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm, Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm, Delaware Bay waters south of East Point NJ to Slaughter Beach DE, in AN

VTEC# 19 (CON)

Issued: 06:00 AM

Updated: 01:10 AM

Small Craft Advisory (View Text) expires 10:00 PM by OKX ()
Moriches Inlet NY to Montauk Point NY out 20 nm, Fire Island Inlet NY to Moriches Inlet NY out 20 nm, Sandy Hook NJ to Fire Island Inlet NY out 20 nm, in AN

VTEC# 19 (EXT)

Issued: 06:00 AM

Updated: 01:25 AM

Winter Weather Advisory (View Text) expires 01:00 PM by BUF (AR)
Wayne, Northern Cayuga, in NY

VTEC# 13 (CON)

Issued: 12:50 AM

Updated: 10:09 AM

Small Craft Advisory (View Text) expires 12:00 PM by GUM (Whisnant/Doll)
Pohnpei Coastal Waters, in PM

VTEC# 16 (CON)

Issued: 11:56 PM

Updated: 11:31 PM

Winter Weather Advisory (View Text) expires 01:00 PM by BGM (MWG)
Cortland, Tompkins, Southern Cayuga, in NY

VTEC# 10 (CON)

Issued: 11:54 PM

Updated: 08:46 AM

Small Craft Advisory (View Text) expires 01:00 PM by MHX ()
Coastal waters from Oregon Inlet to Cape Hatteras NC out 20 nm, Coastal waters from Cape Hatteras to Ocracoke Inlet NC out 20 nm, in AM

VTEC# 20 (CON)

Issued: 07:00 PM

Updated: 01:30 AM

Gale Warning (View Text) expires 09:45 PM by AFC ()
Bering Sea Offshore 171W to 180 and South of 56N, Bering Sea Offshore 171W to 180 and North of 56N, Bering Sea Offshore East of 171W, in PK

VTEC# 146 (EXT)

Issued: 06:22 PM

Updated: 07:00 AM

High Surf Advisory (View Text) expires 01:00 AM by GUM (Schank)
Guam, in GU

VTEC# 15 (EXT)

Issued: 10:00 PM

Updated: 02:10 AM

Rip Currents Statement (View Text) expires 01:00 AM by GUM (Schank)
Guam, in GU

VTEC# 5 (EXT)

Issued: 10:00 PM

Updated: 02:10 AM

Gale Warning (View Text) expires 09:00 PM by AFC ()
Gulf of Alaska Offshore South of 57N North of 55N, in PK

VTEC# 139 (EXT)

Issued: 07:32 AM

Updated: 06:26 AM

Gale Warning (View Text) expires 09:45 PM by AFC ()
Bering Sea Offshore West of 180 and East of the In, in PK

VTEC# 137 (EXT)

Issued: 11:53 PM

Updated: 07:00 AM

Small Craft Advisory (View Text) expires 05:00 PM by JSJ ()
Mona Passage Southward to 17N, Coastal Waters of Northern Puerto Rico out 10 NM, in AM

VTEC# 8 (CON)

Issued: 05:00 PM

Updated: 09:03 AM

Rip Currents Statement (View Text) expires 05:00 PM by JSJ ()
St.Thomas...St. John.. and Adjacent Islands, in VI

VTEC# 6 (EXT)

Issued: 05:00 PM

Updated: 09:10 AM

Rip Currents Statement (View Text) expires 05:00 AM by JSJ ()
Culebra, in PR

VTEC# 6 (CON)

Issued: 05:00 PM

Updated: 09:10 AM

Rip Currents Statement (View Text) expires 05:00 PM by JSJ ()
Mayaguez and Vicinity, in PR

VTEC# 6 (EXT)

Issued: 11:14 AM

Updated: 09:10 AM

Rip Currents Statement (View Text) expires 05:00 AM by JSJ ()
San Juan and Vicinity, North Central, Northwest, Northeast, in PR

VTEC# 5 (CON)

Issued: 05:00 AM

Updated: 09:10 AM

Download GIS shapefile of current warnings and/or GeoTiff of NEXRAD base reflectivity.

Notes:

This application is educational grade and should not be used operationally.
The status column is simply the status of the warning. The warning is in 'NEW' state until a SVS is issued, then it goes to 'CON' for continued.
NEXRAD composite is available since 1 Jan 1997.
Prior to the NWS adoption of VTEC, warnings were not expired nor canceled.
SVS updates were added in 2005.
LSR archive begins 1 Jan 2004.
Archive of watches begins 1 Jan 1997.