Map updated 9:40 PM UTC on November 20, 2009.
Click on a colored region for details or scroll down for a list of advisories by state.

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U.S. Local Storm Reports in the past 48 hours
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Arkansas
Flood Warning
Ashley, Union, Bradley, Calhoun, Jackson, Lawrence, Independence, Woodruff, White, Arkansas, Monroe
California
High Wind Advisory
Mono, Northern San Joaquin Valley, Carquinez Strait and Delta, Southern Sacramento Valley, Central Sacramento Valley, Northern Sacramento Valley, Clear Lake/Southern Lake County, Surprise Valley California, Modoc County, East Bay Hills and the Diablo Range, North Bay Mountains, Greater Lake Tahoe Area, Lassen-Eastern Plumas-Eastern Sierra Counties
Winter Weather Statement
Central Siskiyou County, Western Siskiyou County, Modoc County, Northeast Siskiyou and Northwest Modoc Counties, Sierra Nevada from Yosemite to Kings Canyon, South Central Siskiyou County, North Central and Southeast Siskiyou County, Upper Trinity River, West Slope Northern Sierra Nevada, Western Plumas County/Lassen Park, Burney Basin / Eastern Shasta County, Mountains Southwestern Shasta County to Northern Lake County, Shasta Lake Area / Northern Shasta County, Greater Lake Tahoe Area, Lassen-Eastern Plumas-Eastern Sierra Counties
Florida
Flood Warning
Liberty, Franklin, Gulf, Calhoun
Georgia
Flood Warning
Appling, Toombs, Jeff Davis, Montgomery, Effingham, Screven, Telfair, Dodge, Wilcox, Wheeler, Treutlen
Idaho
High Wind Advisory
Caribou Highlands, South Central Highlands, Lower Snake River Plain
Winter Weather Statement
Southern Clearwater Mountains, Northern Clearwater Mountains
Illinois
Flood Watch / Flood Statement
Gallatin, White, Wabash, Edwards, Lawrence, Crawford
Flood Warning
Alexander, Union, Jackson, Logan, Jersey, Randolph, Madison, Brown, Pike, Scott, Morgan, Mason, Fulton, Cass, Schuyler, Menard, Piatt, McDonough, Hancock, Richland, Clay
Indiana
Flood Watch / Flood Statement
Posey, Gibson, Knox, Sullivan
Louisiana
High Wind Advisory
Vermilion, Cameron, Calcasieu
Flood Watch / Flood Statement
Lower St. Martin, St. Mary, Iberia, Vermilion, Cameron, Calcasieu
Flood Warning
Franklin, Caldwell, Ouachita, Union, St. Mary, East Baton Rouge, West Feliciana, Pointe Coupee, Calcasieu, Beauregard
Maine
High Wind Advisory
Coastal Washington, Coastal Hancock
Mississippi
High Wind Advisory
Lauderdale, Rankin, Madison
Missouri
Flood Warning
Scott, Cape Girardeau, Perry, St. Charles, Chariton, Carroll, Linn, Livingston, Gasconade, Montgomery, Jefferson, St. Louis, Lewis
Montana
High Wind Advisory
McCone, Garfield, Central and Southern Valley
Nevada
High Wind Advisory
Mineral and Southern Lyon Counties, Western Nevada Basin and Range including Pyramid Lake, Southern Lander County and Southern Eureka County, White Pine County, Northern Nye County, Western Clark and Southern Nye County, Esmeralda and Central Nye County, Northern Washoe County, Greater Reno-Carson City-Minden Area, Greater Lake Tahoe Area
Winter Weather Statement
Greater Lake Tahoe Area
North Carolina
Flood Warning
Martin
Oregon
High Wind Advisory
Central and Eastern Lake County
Winter Weather Statement
Eastern Douglas County Foothills, Northern and Eastern Klamath County and Western Lake County, Klamath Basin, Siskiyou Mountains and Southern Oregon Cascades, South Central Oregon Cascades, Northern Oregon Cascades, Cascades in Lane County
Puerto Rico
Flood Warning
Central Interior, North Central
South Carolina
Flood Warning
Coastal Jasper, Inland Jasper, Hampton, Allendale
South Dakota
High Wind Advisory
Sturgis/Piedmont Foot Hills, Northern Foot Hills
Texas
High Wind Advisory
Orange, Jefferson
Flood Watch / Flood Statement
Orange, Jefferson, Galveston, Brazoria, Matagorda, Jackson, Fort Bend, Wharton, Chambers, Harris, Waller, Austin, Colorado, Lavaca, DeWitt, Gonzales, Fayette, Lee, Calhoun, Refugio, Aransas, San Patricio, Nueces, Kleberg, Victoria, Goliad, Bee, Frio, Caldwell, Guadalupe, Comal, Bexar, Medina, Kendall, Bandera, Kerr
Flood Warning
Tyler, Polk, Angelina, Trinity, Houston, Cass, Morris, Bowie, Smith, Wood, Calhoun, Victoria, DeWitt, Refugio, San Patricio, Nueces, Bee, Orange, Newton, Chambers, Liberty, Hunt, Rockwall, Collin, Galveston, Brazoria, Matagorda, Harris, Aransas, Lavaca, Wilson, Atascosa, Karnes
Utah
High Wind Advisory
Southwest Utah, West Central Utah, Great Salt Lake Desert and Mountains, Salt Lake and Tooele Valleys
Virginia
Flood Warning
Southampton
Washington
Winter Weather Statement
West Slopes Central Cascades and Passes, West Slopes Northern Cascades and Passes, South Washington Cascades
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