At 810 AM CDT, Doppler radar was tracking the leading edge of winds from strong thunderstorms along a line extending from 6 miles southeast of Stroud to 3 miles east of Welty to near Okmulgee State Park to near Morris. Movement was south at 50 mph. HAZARD. Wind gusts up to 50 mph. SOURCE. Radar indicated. IMPACT. Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include. Seminole, Holdenville, Wewoka, Stroud, Prague, Wetumka, Earlsboro, Dustin, Cromwell, Lamar, Horntown, Yeager, Little, Lima, and Centerview.

* WHAT. Dangerously hot conditions with heat index values up to 113 expected. * WHERE. Portions of central, east central, southeast, and southwest Oklahoma. * WHEN. From 11 AM this morning to 9 PM CDT this evening. * IMPACTS. Heat related illnesses increase significantly during extreme heat and high humidity events.

* WHAT. Heat index values between 105 to 109 expected. * WHERE. In Arkansas, Crawford, Franklin, and Sebastian Counties. In Oklahoma, Cherokee, Muskogee, Okfuskee, Sequoyah, Craig, Creek, Mayes, Nowata, Okmulgee, Osage, Pawnee, Rogers, Tulsa, Wagoner, Washington OK, Choctaw, Haskell, Latimer, Le Flore, McIntosh, Pittsburg, and Pushmataha Counties. * WHEN. From noon today to 9 PM CDT this evening. * IMPACTS. Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities.

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 463 IN EFFECT UNTIL 11 AM CDT THIS MORNING FOR THE FOLLOWING AREAS IN ARKANSAS THIS WATCH INCLUDES 7 COUNTIES IN NORTHWEST ARKANSAS BENTON CARROLL CRAWFORD MADISON WASHINGTON AR IN WEST CENTRAL ARKANSAS FRANKLIN SEBASTIAN IN OKLAHOMA THIS WATCH INCLUDES 18 COUNTIES IN EAST CENTRAL OKLAHOMA CHEROKEE MUSKOGEE SEQUOYAH IN NORTHEAST OKLAHOMA ADAIR CRAIG DELAWARE MAYES NOWATA OKMULGEE OSAGE OTTAWA ROGERS TULSA WAGONER WASHINGTON OK IN SOUTHEAST OKLAHOMA HASKELL LE FLORE MCINTOSH THIS INCLUDES THE CITIES OF BARTLESVILLE, BENTONVILLE, BERRYVILLE, CHARLESTON, CLAREMORE, EUFAULA, EUREKA SPRINGS, FAYETTEVILLE, FORT SMITH, GROVE, HUNTSVILLE, JAY, MIAMI, MUSKOGEE, NOWATA, OKMULGEE, OZARK, PAWHUSKA, POTEAU, PRYOR, ROGERS, SALLISAW, SPRINGDALE, STIGLER, STILWELL, TAHLEQUAH, TULSA, VAN BUREN, VINITA, AND WAGONER.

SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for. South central Creek County in northeastern Oklahoma. McIntosh County in southeastern Oklahoma. South central Wagoner County in northeastern Oklahoma. Northwestern Muskogee County in east central Oklahoma. Okmulgee County in northeastern Oklahoma. Okfuskee County in east central Oklahoma. * Until 900 AM CDT. * At 803 AM CDT, severe thunderstorms were located along a line extending from 3 miles south of Bristow to 2 miles south of Preston to 2 miles north of Taft, moving south at 50 mph. THESE ARE DESTRUCTIVE STORMS FOR PORTIONS OF OKMULGEE AND MUSKOGEE COUNTIES. HAZARD. 80 mph wind gusts. SOURCE. Radar indicated. IMPACT. Flying debris will be dangerous to those caught without shelter. Mobile homes will be heavily damaged. Expect considerable damage to roofs, windows, and vehicles. Extensive tree damage and power outages are likely. * Locations in or near the path include. Okmulgee. Okemah. Eufaula. Okfuskee. Henryetta. Checotah. Haskell. Morris. Beggs. Boley. Weleetka. Dewar. Schulter. Paden. Oktaha. Taft. Boynton. Grayson. Council Hill. Hanna. This includes Interstate 40 in Oklahoma between mile markers 212 and 271.

THE NATIONAL WEATHER SERVICE HAS EXTENDED SEVERE THUNDERSTORM WATCH 463 TO INCLUDE THE FOLLOWING AREAS UNTIL 11 AM CDT THIS MORNING IN OKLAHOMA THIS WATCH INCLUDES 4 COUNTIES IN EAST CENTRAL OKLAHOMA OKFUSKEE IN NORTHEAST OKLAHOMA CREEK IN SOUTHEAST OKLAHOMA LATIMER PITTSBURG THIS INCLUDES THE CITIES OF MCALESTER, OKEMAH, SAPULPA, AND WILBURTON.

SEVERE THUNDERSTORM WATCH 463 REMAINS VALID UNTIL 11 AM CDT THIS MORNING FOR THE FOLLOWING AREAS IN ARKANSAS THIS WATCH INCLUDES 7 COUNTIES IN NORTHWEST ARKANSAS BENTON CARROLL CRAWFORD MADISON WASHINGTON AR IN WEST CENTRAL ARKANSAS FRANKLIN SEBASTIAN IN OKLAHOMA THIS WATCH INCLUDES 15 COUNTIES IN EAST CENTRAL OKLAHOMA CHEROKEE MUSKOGEE SEQUOYAH IN NORTHEAST OKLAHOMA ADAIR DELAWARE MAYES OKMULGEE OSAGE ROGERS TULSA WAGONER WASHINGTON OK IN SOUTHEAST OKLAHOMA HASKELL LE FLORE MCINTOSH THIS INCLUDES THE CITIES OF BARTLESVILLE, BENTONVILLE, BERRYVILLE, CHARLESTON, CLAREMORE, EUFAULA, EUREKA SPRINGS, FAYETTEVILLE, FORT SMITH, GROVE, HUNTSVILLE, JAY, MUSKOGEE, OKMULGEE, OZARK, PAWHUSKA, POTEAU, PRYOR, ROGERS, SALLISAW, SPRINGDALE, STIGLER, STILWELL, TAHLEQUAH, TULSA, VAN BUREN, AND WAGONER.

SEVERE THUNDERSTORM WATCH 463 REMAINS VALID UNTIL 11 AM CDT THIS MORNING FOR THE FOLLOWING AREAS IN ARKANSAS THIS WATCH INCLUDES 5 COUNTIES IN NORTHWEST ARKANSAS CRAWFORD MADISON WASHINGTON AR IN WEST CENTRAL ARKANSAS FRANKLIN SEBASTIAN IN OKLAHOMA THIS WATCH INCLUDES 14 COUNTIES IN EAST CENTRAL OKLAHOMA CHEROKEE MUSKOGEE OKFUSKEE SEQUOYAH IN NORTHEAST OKLAHOMA ADAIR CREEK OKMULGEE TULSA WAGONER IN SOUTHEAST OKLAHOMA HASKELL LATIMER LE FLORE MCINTOSH PITTSBURG THIS INCLUDES THE CITIES OF CHARLESTON, EUFAULA, FAYETTEVILLE, FORT SMITH, HUNTSVILLE, MCALESTER, MUSKOGEE, OKEMAH, OKMULGEE, OZARK, POTEAU, SALLISAW, SAPULPA, SPRINGDALE, STIGLER, STILWELL, TAHLEQUAH, TULSA, VAN BUREN, WAGONER, AND WILBURTON.

At 823 AM CDT, severe thunderstorms were located along a line extending from 4 miles southwest of Welty to near Henryetta to 4 miles northeast of Council Hill, moving south at 50 mph. THESE ARE DESTRUCTIVE STORMS FOR PORTIONS OF OKMULGEE. MUSKOGEE. AND MCINTOSH COUNTIES. HAZARD. 80 mph wind gusts. SOURCE. Radar indicated. IMPACT. Flying debris will be dangerous to those caught without shelter. Mobile homes will be heavily damaged. Expect considerable damage to roofs, windows, and vehicles. Extensive tree damage and power outages are likely. Locations in or near the path include. Okmulgee. Okemah. Eufaula. Okfuskee. Henryetta. Checotah. Haskell. Morris. Beggs. Boley. Weleetka. Dewar. Schulter. Paden. Oktaha. Taft. Boynton. Grayson. Council Hill. Hanna. This includes Interstate 40 in Oklahoma between mile markers 212 and 271.

SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for. Southwestern Adair County in northeastern Oklahoma. Southeastern Wagoner County in northeastern Oklahoma. Southern Cherokee County in east central Oklahoma. Northeastern Muskogee County in east central Oklahoma. * Until 900 AM CDT. * At 813 AM CDT, severe thunderstorms were located along a line extending from 6 miles north of Oktaha to 2 miles east of Cherokee Landing State Park, moving south at 50 mph. HAZARD. 60 mph wind gusts. SOURCE. Radar indicated. IMPACT. Expect damage to roofs, siding, and trees. * Locations in or near the path include. Muskogee. Tahlequah. Fort Gibson. Okay. Braggs. Tullahassee. Cookson. Cherokee Landing State Park. Pumpkin Center. Summit.

SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for. Haskell County in southeastern Oklahoma. Northeastern McIntosh County in southeastern Oklahoma. Sequoyah County in east central Oklahoma. Southwestern Adair County in northeastern Oklahoma. Northern Le Flore County in southeastern Oklahoma. Southeastern Cherokee County in east central Oklahoma. Southeastern Muskogee County in east central Oklahoma. * Until 900 AM CDT. * At 807 AM CDT, severe thunderstorms were located along a line extending from 3 miles east of Rentiesville to 3 miles south of Bunch, moving south at 45 mph. HAZARD. 70 mph wind gusts. SOURCE. Radar indicated. IMPACT. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. * Locations in or near the path include. Sallisaw. Stigler. Muldrow. Roland. Spiro. Arkoma. Warner. Vian. Gore. Porum. Webbers Falls. Keota. Whitefield. Gans. Marble City. Braggs. Tamaha. Brushy. Greenleaf State Park. Brushy Lake State Park. This includes Interstate 40 in Oklahoma between mile markers 271 and 327.

* WHAT. Flooding caused by excessive rainfall is expected. * WHERE. A portion of northeast Oklahoma, including the following counties, Mayes, Osage, Rogers, Tulsa and Wagoner. * WHEN. Until 1045 AM CDT. * IMPACTS. Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS. - At 740 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. - Some locations that will experience flooding include. Tulsa. Broken Arrow. Sand Springs. Claremore. Wagoner. Owasso. Bixby. Jenks. Coweta. Skiatook. Catoosa. Verdigris. Chouteau. Inola. Sperry. Okay. Porter. Tullahassee. Oneta. Tiawah. - http://www.weather.gov/safety/flood