U.S. Severe Weather Map

განახლებულია: 06:30 PM GMT, 2009 წლის 22 ნოემბერი — Edit My Time Zone

Click on a colored region of the map for details.

Weather Warning Legend:

- Tornado Warning
A tornado warning is issued when a funnel cloud has been spotted or a rotating thunderstorm has been indicated by doppler radar.

- Tornado Watch
A tornado watch is issued when thunderstorms in and near the watch box area may produce tornadoes.

- Severe Thunderstorm Warning
A severe thunderstorm warning is issued when a storm with any of these severe weather criteria is approaching the warning area:

Hail 3/4 of an inch or greater
Winds greater than 58 mph
Recent history of tree, telephone pole, or other structural damage

- Severe Thunderstorm Watch
A severe thunderstorm watch is issued when there is a possibility that thunderstorms in and near the watch box area may produce the following severe weather conditions:

Hail 3/4 of an inch or greater
Winds greater than 58 mph

- Winter Weather Advisory
A winter weather advisory is issued when significant accumulations of snow, sleet, or freezing rain may affect the advisory area.

- High Wind Advisory
A high wind advisory is issued when sustained winds of 31 mph or greater are expected to occur for at least 1 hour. This advisory can also be issued if winds of 46 mph or greater are expected for any length of time.

- Flood Warning
A flood warning is issued when flooding is occuring or is about to occur.

- Flood Watch / Flood Statement
A flood watch is issued when flooding is possible in the watch area.

- Hurricane Local Statement
This statement is issued when it is necessary to inform the public of hurricane or tropical storm watches and warnings. These statements contain detailed information of when and what adverse conditions to expect as a result of the tropical system affecting the statement area.

- Heat Advisory
A heat advisory is issued when the heat index is expected to exceed 105 °F (100 °F in New York City) or if nighttime lows are expected to be greater than 80 °F for two or more nights.

- Dense Fog Advisory
A dense fog advisory is issued when fog that reduces visibility to 1/4 mile or less is possible in the advisory area.

- Fire Weather Advisory
A fire weather advisory is issued when dry conditions in the advisory area result in a situation where forest or brush fires are possible.

- Hurricane Watch
A Hurricane Watch means hurricane conditions are possible in the next 24 hours.

- Hurricane Warning
A Hurricane Warning means hurricane conditions are expected in the next 24 hours.

- Tropical Storm Watch
A Tropical Storm warning means tropical storm conditions are possible in the next 24 hours.

- Tropical Storm Warning
A Tropical Storm warning means tropical storm conditions are expected in the next 24 hours.

	U.S. Warnings by County

Alabama

Public Information Statement:

Butler, Choctaw, Clarke, Conecuh, Covington, Crenshaw, Escambia, Lower Baldwin, Lower Mobile, Monroe, Upper Baldwin, Upper Mobile, Washington, Wilcox

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Alaska

Wind Advisory:

Cape Decision to Salisbury Sound Coastal Area, Dixon Entrance to Cape Decision Coastal Area, Misty Fjords, Southern Inner Channels

High Wind Watch:

Anchorage, Western Prince William Sound

Blizzard Warning:

Kuskokwim Delta

Winter Weather Advisory:

Lower Yukon Valley

Special Weather Statement:

Anchorage, Western Prince William Sound

Record Report:

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Arkansas

Flood Warning:

White, Woodruff, Arkansas, Monroe, Jackson, Bradley, Union, Ashley, Calhoun

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California

Coastal Flood Statement:

Los Angeles County Coast including Downtown Los Angeles, San Luis Obispo County Central Coast, Santa Barbara County Central Coast, Ventura County Coast

Wind Advisory:

Los Angeles County Mountains excluding the Santa Monica Range, Santa Barbara County Mountains, Santa Barbara County South Coast, Ventura County Mountains

Lake Wind Advisory:

Greater Lake Tahoe Area

Record Report:

Coastal North Bay Including Point Reyes National Seashore, East Bay Hills and the Diablo Range, East Bay Interior Valleys, Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Monument, North Bay Interior Valleys, North Bay Mountains, Northern Monterey Bay, Northern Salinas Valley/Hollister Valley and Carmel Valley, San Francisco, San Francisco Bay Shoreline, San Francisco Peninsula Coast, Santa Clara Valley Including San Jose, Santa Cruz Mountains, Santa Lucia Mountains and Los Padres National Forest, Southern Monterey Bay and Big Sur Coast, Southern Salinas Valley/Arroyo Seco and Lake San Antonio

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Colorado

Public Information Statement:

Boulder and Jefferson Counties Below 6000 Feet/West Broomfield County, Central and East Adams and Arapahoe Counties, Central and South Weld County, Central and Southeast Park County, Cheyenne County, Elbert/Central and East Douglas Counties Above 6000 Feet, Grand and Summit Counties Below 9000 Feet, Jackson County Below 9000 Feet, Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below 9000 Feet, Kit Carson County, Larimer and Boulder Counties Between 6000 and 9000 Feet, Larimer County Below 6000 Feet/Northwest Weld County, Logan County, Morgan County, North and Northeast Elbert County Below 6000 Feet/North Lincoln County, North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County, Northeast Weld County, Phillips County, Sedgwick County, 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, Southeast Elbert County Below 6000 Feet/South Lincoln County, Washington County, West Jackson and West Grand Counties Above 9000 Feet, Yuma County

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Florida

Public Information Statement:

Coastal Escambia, Coastal Okaloosa, Coastal Santa Rosa, Inland Escambia, Inland Okaloosa, Inland Santa Rosa

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Georgia

Severe Thunderstorm Warning:

Brantley, Glynn, Wayne

Flood Warning:

Appling, Dodge, Telfair, Wilcox, Screven, Effingham, Toombs, Jeff Davis, Montgomery

Special Weather Statement:

Brantley, Inland Glynn, Wayne

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Idaho

Wind Advisory:

Lower Hells Canyon/Salmon River Region, Orofino/Grangeville Region

Winter Weather Advisory:

Boise Mountains, Caribou Highlands, Lost River/Pashimeroi, Northern Clearwater Mountains, Northern Panhandle, Orofino/Grangeville Region, South Central Highlands, Southern Clearwater Mountains, Upper Snake Highlands, Upper Weiser River, Wasatch Mountains/Idaho Portion, West Central Mountains

Winter Storm Warning:

Big and Little Wood River Region, Central Panhandle Mountains, Coeur d'Alene Area, Idaho Palouse, Sawtooth Mountains

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Illinois

Flood Warning:

Jackson, Union, Brown, Cass, Mason, Pike, Scott, Fulton, Morgan, Schuyler, Randolph, Alexander, Calhoun, Jersey, Menard

Hydrologic Statement:

Piatt

Public Information Statement:

Boone, Cook, DeKalb, DuPage, Ford, Grundy, Iroquois, Kane, Kankakee, Kendall, La Salle, Lake, Lee, Livingston, McHenry, Ogle, Will, Winnebago

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Indiana

Public Information Statement:

Benton, Jasper, Lake, Newton, Porter

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Iowa

Public Information Statement:

Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon, O'Brien, Osceola, Plymouth, Sioux, Woodbury

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Kansas

Public Information Statement:

Bourbon, Cherokee, Cheyenne, Crawford, Decatur, Gove, Graham, Greeley, Logan, Norton, Rawlins, Sheridan, Sherman, Thomas, Wallace, Wichita

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Louisiana

Flood Warning:

Caldwell, Ouachita, Union, Bossier, Webster, Franklin, St. Mary, Calcasieu, Beauregard

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Minnesota

Public Information Statement:

Cottonwood, Jackson, Lincoln, Lyon, Murray, Nobles, Pipestone, Rock

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Mississippi

Public Information Statement:

George, Greene, Perry, Stone, Wayne

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Missouri

Flood Warning:

Perry, Scott, Cape Girardeau, Jefferson, St. Louis

Public Information Statement:

Barry, Barton, Benton, Camden, Cedar, Christian, Dade, Dallas, Dent, Douglas, Greene, Hickory, Howell, Jasper, Laclede, Lawrence, Maries, McDonald, Miller, Morgan, Newton, Oregon, Ozark, Phelps, Polk, Pulaski, Shannon, St. Clair, Stone, Taney, Texas, Vernon, Webster, Wright

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Montana

Winter Weather Advisory:

Bitterroot/Sapphire Mountains, Gallatin, Livingston Area, Lower Clark Fork Region, Madison, Northern Park, Paradise Valley

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Nebraska

Public Information Statement:

Dakota, Dixon, Dundy, Hitchcock, Red Willow

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Nevada

Lake Wind Advisory:

Greater Lake Tahoe Area, Western Nevada Basin and Range including Pyramid Lake

Wind Advisory:

Extreme Eastern Elko County, Northern Elko County, Ruby Mountains/East Humboldt Range, Southwest and South Central Elko County

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North Carolina

Flood Warning:

Martin

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Oregon

High Surf Advisory:

Central Oregon Coast, Curry County Coast, North Oregon Coast, South Central Oregon Coast

High Wind Warning:

North Central Oregon

Wind Advisory:

Central Oregon, East Columbia River Gorge, Foothills of the Blue Mountains, Lower Columbia Basin, Northern Wheeler and Southern Gilliam Counties

Winter Storm Warning:

Cascades in Lane County, Northern Blue Mountains of Oregon, Northern Oregon Cascades

Winter Weather Advisory:

Central Oregon, Southern Blue Mountains of Oregon

Public Information Statement:

Cascade Foothills in Lane County, Cascades in Lane County, Central Coast Range of Western Oregon, Central Oregon Coast, Central Willamette Valley, Coast Range of Northwest Oregon, Greater Portland Metro Area, Lower Columbia, North Oregon Coast, Northern Oregon Cascade Foothills, Northern Oregon Cascades, South Willamette Valley, Upper Hood River Valley, Western Columbia River Gorge

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South Carolina

Flood Warning:

Allendale, Hampton, Jasper

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South Dakota

Flood Warning:

Spink

Public Information Statement:

Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix, Clay, Davison, Douglas, Gregory, Hanson, Hutchinson, Jerauld, Kingsbury, Lake, Lincoln, McCook, Miner, Minnehaha, Moody, Sanborn, Turner, Union, Yankton

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Texas

Flood Warning:

Franklin, Bowie, Cass, Morris, Calhoun, Red River, Titus, Victoria, Orange, Smith, Wood, DeWitt, Goliad, Newton, Refugio

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Utah

Winter Weather Advisory:

Wasatch Mountains I-80 North, Western Uinta Mountains

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Washington

Flood Warning:

Mason

High Surf Advisory:

South Washington Coast

Wind Advisory:

Admiralty Inlet Area, East Columbia River Gorge, East Slopes of the Southern Cascades, Eastern Strait of Juan de Fuca, Everett and Vicinity, Foothills of the Blue Mountains, Hood Canal Area, Lower Chehalis Valley Area, Lower Columbia Basin, Seattle/Bremerton Area, Southwest Interior, Tacoma Area, Western Strait of Juan De Fuca, Yakima Valley

Winter Storm Warning:

Northwest Blue Mountains, South Washington Cascades, West Slopes Central Cascades and Passes, West Slopes Northern Cascades and Passes

Winter Weather Advisory:

East Slopes of the Central Cascades, East Slopes of the Southern Cascades, Northeast Blue Mountains, Northeast Mountains, Spokane Area

Public Information Statement:

Greater Vancouver Area, Lower Columbia and I - 5 Corridor in Cowlitz County, South Washington Cascade Foothills, South Washington Cascades, South Washington Coast, Western Columbia River Gorge, Willapa Hills

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Wisconsin

Public Information Statement:

Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake, Iowa, Jefferson, Kenosha, Lafayette, Marquette, Milwaukee, Ozaukee, Racine, Rock, Sauk, Sheboygan, Walworth, Washington, Waukesha

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Be sure to check out our new

Interactive Tornado Map!

Current Warnings:

Alabama
Alaska
Arkansas
California
Colorado
Florida
Georgia
Idaho
Illinois
Indiana
Iowa
Kansas
Louisiana
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
North Carolina
Oregon
South Carolina
South Dakota
Texas
Utah
Washington
Wisconsin

Severe Weather Forecasts:

Severe Weather Maps and FAQs:

Current Radar: