Severe Weather

U.S. Severe Alerts Map
Mobile & Email Alerts Updated: 10:10 PM GMT on May 20, 2013

Click on a colored region of the map for details.

Warnings by State
Alaska
Areal Flood Warning
Areal Flood Watch
Freeze Warning
Winter Storm Warning
Winter Weather Advisory
Special Weather Statement
Record Report
Alaska Peninsula, Anchorage, Baldwin Peninsula and Selawik Valley, Bristol Bay, Cape Decision to Salisbury Sound Coastal Area, Cape Fairweather to Cape Suckling Coastal Area, Central Aleutians, Central Beaufort Sea Coast, Central Interior, Chukchi Sea Coast, Copper River Basin, Deltana and Tanana Flats, Denali, Dixon Entrance to Cape Decision Coastal Area, Eastern Alaska Range, Eastern Aleutians, Eastern Baranof Island and Southern Admiralty Island, Eastern Beaufort Sea Coast, Eastern Chichagof Island, Eastern Norton Sound and Nulato Hills, Glacier Bay, Haines Borough and Lynn Canal, Inner Channels from Kupreanof Island to Etolin Island, Juneau Borough and Northern Admiralty Island, Kodiak Island, Kuskokwim Delta, Lower Kobuk and Noatak Valleys, Lower Koyukuk and Middle Yukon Valleys, Lower Kuskokwim Valley, Lower Yukon Valley, Matanuska Valley, Middle Tanana Valley, Misty Fjords, Northeast Prince William Sound, Northeastern Brooks Range, Northern and Interior Seward Peninsula, Northern Arctic Coast, Northwestern Brooks Range, Pribilof Islands, Salisbury Sound to Cape Fairweather Coastal Area, Southeast Prince William Sound, Southeastern Brooks Range, Southern Inner Channels, Southern Seward Peninsula Coast, St Lawrence Island and Bering Strait Coast, Susitna Valley, Taiya Inlet and Klondike Highway, Upper Kobuk and Noatak Valleys, Upper Koyukuk Valley, Upper Kuskokwim Valley, Upper Tanana Valley and the Fortymile Country, Western Aleutians, Western Arctic Coast, Western Kenai Peninsula, Western Prince William Sound, Yukon Delta, Yukon Flats and Surrounding Uplands
Public Information Statement
Arizona
Arkansas
California
Colorado
Special Statement
Public Information Statement
Alamosa Vicinity/Central San Luis Valley Below 8500 Ft, Animas River Basin, Canon City Vicinity/Eastern Fremont County, Central Chaffee County Below 9000 Ft, Central Colorado River Basin, Central Gunnison and Uncompahgre River Basin, Central Yampa River Basin, Colorado Springs Vicinity/Southern El Paso County/Rampart Range Below 7400 Ft, Crowley County, Debeque to Silt Corridor, Del Norte Vicinity/Northern San Luis Valley Below 8500 Ft, Eastern Kiowa County, Eastern Las Animas County, Eastern San Juan Mountains Above 10000 Ft, Eastern Sawatch Mountains above 11000 Ft, Elkhead and Park Mountains, Flattops, Four Corners/Upper Dolores River, Gore and Elk Mountains/Central Mountain Valleys, Grand and Battlement Mesas, Grand Valley, La Garita Mountains Above 10000 Ft, La Junta Vicinity/Otero County, Lamar Vicinity/Prowers County, Las Animas Vicinity/Bent County, Leadville Vicinity/Lake County Below 11000 Ft, Lower Yampa River Basin, Northern El Paso County/Monument Ridge/Rampart Range Below 7500 Ft, Northern Sangre de Cristo Mountains above 11000 Ft, Northern Sangre de Cristo Mountains Between 8500 And 11000 Ft, Northwestern Fremont County Above 8500Ft, Northwestern San Juan Mountains, Paradox Valley/Little Dolores River, Pikes Peak above 11000 Ft, Pueblo Vicinity/Pueblo County Below 6300 Feet, Roan and Tavaputs Plateaus, Saguache County East of Continental Divide below 10000 Ft, Saguache County West of Continental Divide Below 10000 Ft, San Juan River Basin, Southern San Luis Valley, Southern Sangre De Cristo Mountains Above 11000 Ft, Southern Sangre De Cristo Mountains Between 7500 and 11000 Ft, Southwest San Juan Mountains, Springfield Vicinity/Baca County, Teller County/Rampart Range above 7500fT/Pike's Peak Between 7500 And 11000 Ft, Trinidad Vicinity/Western Las Animas County Below 7500 Ft, Uncompahgre Plateau/Dallas Divide, Upper Gunnison River Valley, Upper Rio Grande Valley/Eastern San Juan Mountains Below 10000 Ft, Upper Yampa River Basin, Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Ft, West Elk and Sawatch Mountains, Western Chaffee County Between 9000 and 11000 Ft, Western Kiowa County, Western Mosquito Range/East Chaffee County above 9000Ft, Western Mosquito Range/East Lake County Above 11000 Ft, Western/Central Fremont County Below 8500 Ft, Wet Mountain Valley Below 8500 Ft, Wet Mountains above 10000 Ft, Wet Mountains between 6300 and 10000Ft
Connecticut
Florida
Georgia
Flood Warning
Areal Flood Advisory
Special Statement
Public Information Statement
Hawaii
Illinois
Iowa
Kansas
Kentucky
Louisiana
Massachusetts
Michigan
Minnesota
Areal Flood Warning
Areal Flood Warning
Flood Warning
Areal Flood Watch
Areal Flood Watch
Flash Flood Watch
Wind Advisory
Hydrologic Statement
Record Report
Public Information Statement
Mississippi
Missouri
Montana
Nebraska
Nevada
New Mexico
New York
North Carolina
North Dakota
Areal Flood Warning
Areal Flood Warning
Flood Warning
Areal Flood Advisory, Areal Flood Watch
Areal Flood Watch
Areal Flood Watch
Wind Advisory
Record Report
Public Information Statement
Oklahoma
Tornado Warning
Tornado Watch
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Flash Flood Watch
Flash Flood Watch
Lake Wind Advisory
Special Statement
Public Information Statement
Oregon
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Virginia
Severe Thunderstorm Warning
Special Statement
Special Weather Statement
Washington
Wisconsin
Wyoming
Special Weather Statement
Record Report
Public Information Statement
Severe Thunderstorm Watch