IEM :: RADAR & NWS Warnings

NWS CWSU/WFO/RFC Office:

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Warnings Valid at: 12 Aug 2025 11:37 AM CDT

Heat Advisory (View Text) expires 07:00 PM by JAN (19)
Concordia, West Carroll, East Carroll, Richland, Madison, Franklin, Catahoula, Tensas, Morehouse, in LA

VTEC# 19 (NEW)

Issued: 11:00 AM

Updated: 12:24 AM

Heat Advisory (View Text) expires 07:00 PM by JAN (19)
Bolivar, Sunflower, Leflore, Washington, Humphreys, Issaquena, Sharkey, Warren, Claiborne, Jefferson, Adams, in MS

VTEC# 19 (NEW)

Issued: 11:00 AM

Updated: 12:24 AM

Heat Advisory (View Text) expires 07:00 PM by JAN (19)
Ashley, Chicot, in AR

VTEC# 19 (NEW)

Issued: 11:00 AM

Updated: 12:24 AM

Flood Warning (View Text) expires 10:26 AM by MKX (MARQUARDT)
Milwaukee, in WI

VTEC# 19 (NEW)

Issued: 10:26 AM

Updated: 10:26 AM

Small Craft Advisory (View Text) expires 04:00 PM by DLH ()
Grand Portage to Grand Marais MN, in LS

VTEC# 84 (CON)

Issued: 10:00 AM

Updated: 10:00 AM

Flood Warning (View Text) expires 09:55 AM by ILM (RGZ)
Horry, in SC

VTEC# 14 (NEW)

Issued: 09:55 AM

Updated: 09:20 AM

Flood Warning (View Text) expires 09:55 AM by ILM (RGZ)
Columbus, Brunswick, in NC

VTEC# 14 (NEW)

Issued: 09:55 AM

Updated: 09:20 AM

Flood Advisory (View Text) expires 09:35 AM by ILM (RGZ)
Pender, in NC

VTEC# 2 (NEW)

Issued: 09:35 AM

Updated: 09:35 AM

Flood Warning (View Text) expires 05:36 AM by RAH (GIH)
Johnston, in NC

VTEC# 25 (CON)

Issued: 09:30 AM

Updated: 11:33 AM

Heat Advisory (View Text) expires 04:00 PM by JSJ (CAM)
Vieques, Ponce and Vicinity, Northwest, Mayaguez and Vicinity, Southwest, Culebra, San Juan and Vicinity, Northeast, Southeast, Eastern Interior, North Central, in PR

VTEC# 36 (NEW)

Issued: 09:00 AM

Updated: 03:25 AM

Heat Advisory (View Text) expires 04:00 PM by JSJ (CAM)
St.Thomas...St. John.. and Adjacent Islands, St Croix, in VI

VTEC# 36 (NEW)

Issued: 09:00 AM

Updated: 03:25 AM

Small Craft Advisory (View Text) expires 07:00 PM by MQT ()
Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI, Eagle River to Manitou Island MI, in LS

VTEC# 129 (CON)

Issued: 09:00 AM

Updated: 10:07 AM

Flood Advisory (View Text) expires 12:00 PM by FWD (Bonnette)
Parker, Palo Pinto, Jack, Young, in TX

VTEC# 78 (NEW)

Issued: 08:57 AM

Updated: 08:57 AM

Small Craft Advisory (View Text) expires 11:00 PM by HFO ()
Big Island Leeward Waters, Alenuihaha Channel, Pailolo Channel, Maalaea Bay, Big Island Southeast Waters, in PH

VTEC# 35 (NEW)

Issued: 08:11 AM

Updated: 08:11 AM

Heat Advisory (View Text) expires 07:00 AM by BTV (Boyd)
Eastern Essex, Southwestern St. Lawrence, Northern St. Lawrence, Northern Franklin, Eastern Clinton, in NY

VTEC# 7 (CON)

Issued: 07:00 AM

Updated: 02:57 AM

Heat Advisory (View Text) expires 07:00 AM by BTV (Boyd)
Western Franklin, Grand Isle, Eastern Chittenden, Eastern Franklin, Western Addison, Western Chittenden, in VT

VTEC# 7 (CON)

Issued: 07:00 AM

Updated: 02:57 AM

Extreme Heat Warning (View Text) expires 10:00 PM by OTX (JW)
Lewiston Area, in ID

VTEC# 2 (NEW)

Issued: 04:55 AM

Updated: 04:55 AM

Extreme Heat Warning (View Text) expires 10:00 PM by OTX (JW)
Lower Garfield and Asotin Counties, Moses Lake Area, Wenatchee Area, in WA

VTEC# 2 (NEW)

Issued: 04:55 AM

Updated: 04:55 AM

Heat Advisory (View Text) expires 10:00 PM by OTX (JW)
Lewis and Southern Nez Perce Counties, in ID

VTEC# 5 (EXA)

Issued: 04:55 AM

Updated: 04:55 AM

Flood Warning (View Text) expires 08:40 AM by RAH (AS)
Johnston, in NC

VTEC# 24 (CON)

Issued: 03:38 AM

Updated: 11:33 AM

Rip Currents Statement (View Text) expires 04:00 AM by TAE ()
Coastal Gulf, Coastal Bay, South Walton, Coastal Franklin, in FL

VTEC# 64 (NEW)

Issued: 12:27 AM

Updated: 12:27 AM

Marine Dense Fog Advisory (View Text) expires 01:00 PM by PQR ()
Columbia River Bar, in PZ

VTEC# 14 (CON)

Issued: 11:17 PM

Updated: 04:19 AM

Small Craft Advisory (View Text) expires 05:00 AM by MTR ()
Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm, in PZ

VTEC# 140 (EXT)

Issued: 05:00 PM

Updated: 10:09 AM

Heat Advisory (View Text) expires 10:00 PM by OTX (Butler)
Spokane Area, Northeast Mountains, Washington Palouse, Upper Columbia Basin, Waterville Plateau, Okanogan Valley, in WA

VTEC# 5 (CON)

Issued: 02:00 PM

Updated: 04:55 AM

Heat Advisory (View Text) expires 10:00 PM by OTX (Butler)
Central Panhandle Mountains, Idaho Palouse, Coeur d Alene Area, Northern Panhandle, in ID

VTEC# 5 (CON)

Issued: 02:00 PM

Updated: 04:55 AM

Heat Advisory (View Text) expires 11:00 AM by REV (CJ)
Greater Reno-Carson City-Minden Area, Western Nevada Basin and Range including Pyramid Lake, Mineral and Southern Lyon Counties, Northern Washoe County, in NV

VTEC# 3 (CON)

Issued: 01:00 PM

Updated: 01:59 PM

Heat Advisory (View Text) expires 04:00 AM by MFR (BR-y)
Klamath Basin, Central Douglas County, in OR

VTEC# 5 (CON)

Issued: 10:00 AM

Updated: 06:18 AM

Heat Advisory (View Text) expires 04:00 AM by MFR (BR-y)
Northeast Siskiyou and Northwest Modoc Counties, North Central and Southeast Siskiyou County, Modoc County, South Central Siskiyou County, in CA

VTEC# 5 (CON)

Issued: 10:00 AM

Updated: 06:18 AM

Heat Advisory (View Text) expires 11:00 AM by REV (CJ)
Lassen-Eastern Plumas-Eastern Sierra Counties, Surprise Valley California, in CA

VTEC# 3 (CON)

Issued: 01:00 PM

Updated: 01:59 PM

Extreme Heat Warning (View Text) expires 10:00 PM by VEF (JCS)
Morongo Basin, Western Mojave Desert, Death Valley National Park, San Bernardino County-Upper Colorado River Valley, Cadiz Basin, in CA

VTEC# 8 (EXT)

Issued: 12:00 PM

Updated: 11:27 AM

Extreme Heat Warning (View Text) expires 10:00 PM by VEF (JCS)
Northwest Deserts, Lake Havasu and Fort Mohave, in AZ

VTEC# 8 (EXT)

Issued: 12:00 PM

Updated: 11:27 AM

Extreme Heat Warning (View Text) expires 10:00 PM by VEF (JCS)
Western Clark and Southern Nye County, in NV

VTEC# 8 (EXT)

Issued: 12:00 PM

Updated: 11:27 AM

Beach Hazard Statement (View Text) expires 11:00 PM by MTR ()
Northern Monterey Bay, Coastal North Bay Including Point Reyes National Seashore, in CA

VTEC# 12 (CON)

Issued: 11:01 AM

Updated: 06:20 AM

Flood Warning (View Text) expires 01:00 AM by CHS ()
Burke, Jenkins, Emanuel, in GA

VTEC# 24 (EXT)

Issued: 10:22 AM

Updated: 10:21 AM

Heat Advisory (View Text) expires 07:00 PM by GYX (GC)
Southern Franklin, Southern Somerset, Interior York, Interior Waldo, Kennebec, Androscoggin, Interior Cumberland, Southern Oxford, in ME

VTEC# 12 (CON)

Issued: 10:00 AM

Updated: 11:02 PM

Heat Advisory (View Text) expires 07:00 PM by GYX (GC)
Eastern Hillsborough, Strafford, Interior Rockingham, in NH

VTEC# 12 (CON)

Issued: 10:00 AM

Updated: 11:02 PM

Heat Advisory (View Text) expires 07:00 PM by CAR (Sinko)
Southern Piscataquis, Central Washington, Interior Hancock, Southern Penobscot, Northern Washington, Central Penobscot, Southeast Aroostook, Northwest Aroostook, Northeast Aroostook, Northern Penobscot, in ME

VTEC# 3 (CON)

Issued: 07:00 AM

Updated: 01:12 AM

Flood Warning (View Text) expires 10:24 AM by MKX (CMILLER)
Waukesha, in WI

VTEC# 18 (CON)

Issued: 04:09 AM

Updated: 10:24 AM

Flood Warning (View Text) expires 03:00 AM by DVN (Cousins)
Scott, Clinton, in IA

VTEC# 27 (EXT)

Issued: 11:01 PM

Updated: 09:52 AM

Flood Warning (View Text) expires 04:13 PM by ABR (TMT)
Brown, in SD

VTEC# 26 (CON)

Issued: 10:00 PM

Updated: 04:13 PM

Small Craft Advisory (View Text) expires 01:00 AM by MFR ()
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm, in PZ

VTEC# 70 (CON)

Issued: 10:00 PM

Updated: 04:29 AM

Flood Warning (View Text) expires 03:00 AM by MKX (MARQUARDT)
Ozaukee, in WI

VTEC# 17 (EXT)

Issued: 05:00 PM

Updated: 10:24 AM

Small Craft Advisory (View Text) expires 05:00 AM by LOX ()
Outer waters from Santa Cruz Island to San Clemente Island to 60 nm offshore including San Nicolas Island, Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands, in PZ

VTEC# 131 (CON)

Issued: 04:00 PM

Updated: 09:45 AM

Flood Warning (View Text) expires 07:00 PM by MKX (MARQUARDT)
Ozaukee, in WI

VTEC# 16 (EXT)

Issued: 04:00 PM

Updated: 10:24 AM

Extreme Heat Warning (View Text) expires 12:00 AM by PDT (LN)
Foothills of the Blue Mountains of Washington, Lower Columbia Basin of Washington, Yakima Valley, Kittitas Valley, Simcoe Highlands, Eastern Columbia River Gorge of Washington, in WA

VTEC# 1 (CON)

Issued: 02:00 PM

Updated: 03:52 PM

Extreme Heat Warning (View Text) expires 12:00 AM by PDT (LN)
Lower Columbia Basin of Oregon, John Day Basin, North Central Oregon, Foothills of the Southern Blue Mountains of Oregon, East Columbia River Gorge, East Columbia River Gorge, Foothills of the Northern Blue Mountains of Oregon, Central Oregon, in OR

VTEC# 1 (CON)

Issued: 02:00 PM

Updated: 03:52 PM

Heat Advisory (View Text) expires 11:00 PM by LOX (Hall)
Cuyama Valley, in CA

VTEC# 5 (CON)

Issued: 11:00 AM

Updated: 05:51 AM

Extreme Heat Warning (View Text) expires 04:00 AM by MFR (BR-y)
Western Siskiyou County, Central Siskiyou County, in CA

VTEC# 2 (CON)

Issued: 10:00 AM

Updated: 06:18 AM

Extreme Heat Warning (View Text) expires 04:00 AM by MFR (BR-y)
Jackson County, Eastern Curry County and Josephine County, in OR

VTEC# 2 (CON)

Issued: 10:00 AM

Updated: 06:18 AM

Flood Warning (View Text) expires 08:30 AM by FGF (Lee)
Clay, in MN

VTEC# 6 (EXT)

Issued: 05:00 AM

Updated: 10:17 AM

Small Craft Advisory (View Text) expires 08:00 AM by SEW ()
Coastal Waters From Point Grenville To Cape Shoalwater 10 To 60 Nm, Coastal Waters From Cape Flattery To James Island 10 To 60 Nm, Waters From James Island To Point Grenville 10 To 60 Nm, in PZ

VTEC# 114 (EXT)

Issued: 02:00 AM

Updated: 04:38 AM

Flood Warning (View Text) expires 01:00 AM by MKX (WOOD)
Waukesha, in WI

VTEC# 9 (EXT)

Issued: 01:17 AM

Updated: 10:24 AM

Small Craft Advisory (View Text) expires 01:00 AM by MFR ()
Waters from Florence to Cape Blanco OR from 10 to 60 nm, in PZ

VTEC# 69 (CON)

Issued: 07:00 PM

Updated: 04:29 AM

Flood Warning (View Text) expires 04:00 PM by FGF (Lee)
Clay, in MN

VTEC# 4 (EXT)

Issued: 10:00 AM

Updated: 10:17 AM

Extreme Heat Warning (View Text) expires 10:00 PM by SGX (17)
Napa County, San Diego County Deserts, Coachella Valley, in CA

VTEC# 2 (CON)

Issued: 12:00 PM

Updated: 04:03 AM

Flood Warning (View Text) expires 07:00 PM by MPX (SPD)
Redwood, Renville, in MN

VTEC# 13 (EXT)

Issued: 11:33 AM

Updated: 10:01 AM

Flood Warning (View Text) expires 10:01 AM by MPX (CTG)
Yellow Medicine, Chippewa, Lac qui Parle, in MN

VTEC# 12 (CON)

Issued: 07:00 AM

Updated: 10:01 AM

Extreme Heat Warning (View Text) expires 10:00 PM by FGZ (Konieczny)
Grand Canyon Country, in AZ

VTEC# 4 (CON)

Issued: 12:00 PM

Updated: 02:15 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.